crawler excavator r 920 - images04.equippo.com

Operating Weight: 20,200 – 23,500 kg

Engine Output: 95 kW / 129 HP

Bucket Capacity: 0.55 – 1.15 m³

Crawler Excavator R 920

R 920 Litronic2

R 920

Operating Weight: 20,200 – 23,500 kgEngine Output: 95 kW / 129 HPBucket Capacity: 0.55 - 1.15 m³

R 920 Litronic 3

Comfort The operator’s well-being is a fundamental consideration

for Liebherr when developing its products. Liebherr’s ex-

cavators, including the R 920, all have a quiet, ergonomic

and spacious operator’s cab that fully satisfi es the op-

erator’s needs. This outstanding comfort is very highly

appreciated. And fi nally, the enhanced visibility of the

machine’s direct work environment allows the operator

greater peace of mind while performing their daily work.

ReliabilityWith 50 years of experience designing and manufactur-

ing hydraulic crawler excavators, Liebherr France SAS is

in a strong position to offer its customers ever more reli-

able machines. The high quality of the product is guaran-

teed at all the stages, from design to manufacture, while

the safety and comfort of the operator’s working condi-

tions have been enhanced even further. This recognized

reliability is also to be found in the numerous services

that Liebherr has specifi cally developed for assisting and

satisfying its customers.

PerformanceLiebherr’s R 920 combines power, precision and versa-

tility. Its characteristics guarantee its excellent perfor-

mance in a wide variety of applications, including the

toughest. And its movements attain an unequalled level

of smoothness and precision thanks to the latest genera-

tion hydraulic system. The R 920 is therefore suitable for

both light and heavy daily tasks. The dozing blade, a key

feature of this excavator, is added to a vast range of tools

and undercarriages which make it essential.

EconomyThe grouping together of the maintenance components

and their accessibility from ground level reduces inter-

vention times on the R 920. The automatic centralised

lubrication system fi tted as standard and the intelligent

energy management increase the excavator’s produc-

tivity. Therefore the return on investment of the R 920 is

guaranteed.

R 920 Litronic4

A Liebherr engine that is even cleaner and with enhanced performance

• New engine complies with the

Stage IIIB emission standards

• Especially designed for con-

struction machine applications

• The most cutting-edge

technology with the Liebherr

Common-rail system

• Automatic idling system

optimises energy effi ciency

R 920 Litronic 5

Performance

Liebherr’s R 920 combines power, precision and versatility. Its characteristics

guarantee its excellent performance in a wide variety of applications, including

the toughest. And its movements attain an unequalled level of smoothness and

precision thanks to the latest generation hydraulic system. The R 920 is therefore

suitable for both light and heavy daily tasks. The dozing blade, a key feature of

this excavator, is added to a vast range of tools and undercarriages which make

it essential.

Liebherr integrated systems engineering

Cutting-edge technology for high performance

The R 920 excavator incorporates Liebherr’s Positive Control hydraulic system. This system is controlled by Liebherr electronics and uses strategically-posi-tioned sensors. All of the machine’s work is therefore faster, more accurate and fl uid. What’s more, as the two hydraulic pump circuits can operate either sepa-rately or together, this optimises the energy manage-ment of the R 920.

Harmony between versatility and power

From power to performance

The excellent productivity and high performance of the R 920 are the results of intense research. In particular, this machine has a clean and effi cient 95 kW engine that complies with the requirements of the new Stage IIIB regulations on exhaust gas emissions. The optimal kinematics of the attach-ments allows the R 920 to reach a break-out force of 126 kN and a penetration force of 99 kN, while simultaneously increasing its lifting force.

The Liebherr Tool-Control System

The Tool-Control function makes it easy to change tools thanks to recognition of the chosen tool’s sys-tem. It makes the programmed pressure and fl ow values available from the moment the hydraulic tool is changed. Consequently, the crawler excavator has more availability for productive tasks, and ad-justment times are reduced.

Intelligent work modes

• Economy mode: for an economic and

ecological operation. Recommended

for normal working conditions

• Power Mode: for high excavation

capacities in diffi cult applications

• Sensitivity Mode: for accurate

load-lifting applications

• Full Power Mode: especially designed

for higher power, ideal for extreme

applications

An effective and accurate dozer blade

• Radial fan blade

• Different blade lengths available

• Impeccable levelling quality

and precision

• Only two lubrication points

• Cylinder rod protection as standard

• Fitted tie-down eyelets

R 920 Litronic6

Likufi x and Tool-Management

• Ideal for worksites requiring tool changes

• Mechanical and hydraulic coupling

of tools possible without leaving the cab

• Optimised excavator operation with

automatic tool change system

• Intelligent Tool-Management option,

for automatic tool detection, pressure

and corresponding fl ow adjustment

R 920 Litronic 7

LiDAT fl eet management system

• A single point of contact for the

• complete management of the fl eet

Optimises your fl eet of machines thanks

to its overview of the maintenance and

service hour reports

• Fuel consumption monitoring

• Exact location of machines

• Improved safety thanks to

predetermined geographic

areas and operating times

Automatic centralised lubrication system as standard

• Fully automated centralised lubrication system

as standard for rapid maintenance, less manual

lubrication and shorter machine downtime

• Covers all the lubrication points of the uppercar-

riage and equipment, other than the connecting

link (optional)

• Adequate lubrication of each joint guaranteed,

for a longer service life of the moving parts

• Safety aspect: the lubrication can be performed

without the operator having to leave the cab

Economy

The grouping together of the maintenance components and their accessibil-

ity from ground level reduces intervention times on the R 920. The centralised

lubrication system, fi tted as standard, and the use of solutions such as Likufi x,

increase the excavator’s productivity. Therefore the return on investment of the

R 920 is guaranteed.

Indisputable cost-effectiveness in the short, medium and long-term

Shorter maintenance times

All the maintenance points have been designed for easier access and to make the daily maintenance operations shorter. The gull-wing doors provide access to the parts from ground level. The mainte-nance of most elements, such as the air fi lter, the fuel fi lters, the engine oil fi lter and the radiators, is performed in complete safety. Grouped together into very distinct compartments, this machine’s maintenance will save you time and increase pro-ductivity on your work sites.

Optimised energy consumption

The engineering of Liebherr’s integrated systems and the effective management of the engine and hydraulics constantly control fuel consumption. The new diesel engine, automatic idling, electronic engine speed sensing regulation and Regeneration Plus are just some of the elements that contribute to better energy management. This consumption control minimises the discharge of toxic gases into the atmosphere whilst saving on operating costs.The R 920 also complies with the European Stage IIIB emission regulations with its oxidation catalyst technology.

R 920 Litronic8

7’’ colour touch screen

• Several adjustment, control and monitoring

possibilities (fuel consumption display,

air-conditioning, tool control, radio, etc.)

• Robust and reliable design

(ingress protection rating IP 65)

• High resolution video compatibility for

displaying the backup camera images

R 920 Litronic 9

Comfort

The operator’s well-being is a fundamental consideration for Liebherr when de-

veloping its products. Liebherr’s excavators, including the R 920, all have a quiet,

ergonomic and spacious operator’s cab that fully satisfi es the operator’s needs.

This outstanding comfort is very highly appreciated. And fi nally, the enhanced

visibility of the machine’s direct work environment allows the operator greater

peace of mind while performing their daily work.

When work becomes pleasure

A fi rst class work space

In this cab, the operator has a pneumatic seat, an enlarged space and a very comfortable work envi-ronment. Depending on the operator’s needs, the Liebherr Premium seat can be chosen as an option. This seat offers maximum seating comfort thanks to its pneumatic lumbar support, its electronic weight-actuated height adjustor and its air-conditioning with activated charcoal and built-in fan. It is espe-cially designed for the operators’ well-being.

Sound level and vibrations reduced to a minimum

To increase work comfort and productivity, the acoustic power inside the operator’s cab is only 71 dB. The cab is mounted on viscoelastic rivets that ensure the vibrations are fully absorbed. The rubber fl anges that support the pipes also actively contribute to reducing external noise.

A panoramic view of the whole work area

A rear-space camera is fi tted in the R 920 counter weight. A display on the 7” high resolution screen allows the operator to work in a secure area. This complete visibility gives the operator full confi dencein the tasks they perform.

Fully automatic air-conditioning

Automatic air-conditioning as standard has more than 12 adjustable ventilation outlets, for the indi-vidual control of air fl ow. The system can be con-trolled via the touch screen.

Spacious and comfortable operator’s cab

• Several storage spaces behind the seat,

with optional chillers for keeping drinks cool

at all times

• Fully retractable windscreen,

stowable under the roof

• Fully automatic air-conditioning with fast

de-icing and defogging functions

• 12 V plug for operating the optional chiller,

and all other types of appliances

Ergonomic and precise joysticks

• Sensitive joysticks with proximity

switches allows greater responsiveness

while resuming rpm

• Joysticks ergonomically positioned

for greater comfort during work and

enhanced movement precision

• The proportional control allows a very fi ne

manoeuvrability for a sensitive, accurate

and more fl uid operation of hydraulic tools

R 920 Litronic10

Liebherr services

• Permanent stock of more than

80,000 items, available 24/7 on

Liebherr-P@rts 24 online web

portal, for a lower machine

downtime

• Programmes such as ReMan,

ReBuilt and Repair, for a perfect

and economical solution includ-

ing the manufacturer’s warranty

and quality

• Continually-updated personalised

documentation system

R 920 Litronic 11

Reliability

With 50 years of experience designing and manufacturing hydraulic crawler ex-

cavators, Liebherr France SAS is in a strong position to offer its customers ever

more reliable machines. The high quality of the product is guaranteed at all the

stages, from design to manufacture, while the safety and comfort of the opera-

tor’s working conditions have been enhanced even further. This recognized reli-

ability is also to be found in the numerous services that Liebherr has specifi cally

developed for assisting and satisfying its customers.

Robustness at all levels

Better force distribution Thanks to the connection of the middle section being extended as far as the ends of the chassis beams, known as the X-design, the forces are better distributed, which increases the service life of the undercarriage.

Tailor-made attachments

The R 920’s attachments are fi tted with moulded steel parts strategically positioned on the joints, making them suitable for even the most diffi cult jobs. This crawler excavator has been specifi cally designed to withstand major stresses. To achieve this robustness, each structure undergoes system-atic simulations and numerical calculations.

Automatic functionMonitoring

The operator can concentrate fully on the task: the integrated on-board electronics ensure a constant readjustment to preset values. The operator can also access the operating parameters via the moni-toring display.

A 100% Liebherr solution

A unique partner By choosing Liebherr, the customer obtains a com-plete solution from a single supplier, from the hy-draulic excavator, to quick coupler systems, tools and lube oils, all meeting Liebherr’s highest quality standards.

ROPS protection in the cab

• Integrated rollover protection

system (ROPS) in cab frame

• Guarantees the safety of the cab

operator in all work situations

Key Liebherr components

• Perfect harmonisation of the machine’s

elements for worksite applications

• Main mechanically-welded structures

(undercarriage, attachments, uppercar-

riage) developed by Liebherr

• Liebherr manufacturing:

- combustion engine

- hydraulic pumps

- transfer case

- transmission

- orientation mechanism

- slew ring

- electronic components

R 920 Litronic12

Work in complete safety

• Backup camera fi tted in the counter-weight,

for a clear view and increased operating safety

• Protected access to the uppercarriage and cab

• ROPS certifi ed cab frame: rollover resistant

• Emergency exit through the rear window

regardless of the excavator’s confi guration

Variety of robust

attachments

• Moulded steel joints for

greater stress resistance

• Parts have a long service

life thanks to the automated

lubrication, fi tted as standard

• Wide choice of attachments

to adapt the excavator to

the customer’s needs

A multi-purpose

tool carrier

• Wide range of specifi c

Liebherr buckets and tools

• Patented Liebherr tooth system

for increased productivity

• Likufi x quick-change coupling

system for greater fl exibility

Long live progress with the R 920

R 920 Litronic 13

A very comfortable

operating cab

• Spacious and air-conditioned work

space for increased productivity

• Pneumatic seat as standard

• 7” high resolution, easy-to-use,

colour touch screen

• Fully retractable window screen The latest technology for

heightened performance

• New Liebherr Stage IIIB engine technology

with oxidation catalyst

• Automatic idling and engine cut-off in

the event of inactivity

• Positive Control hydraulic system with

Liebherr electronics for more accurate

and fl uid movements

Reduced maintenance time

• Completely new maintenance

concept with elements within

arm’s reach, accessible from

the ground

• Filters grouped together for shorter

maintenance interventions

• Adequate lubrication guaranteed

thanks to automatic centralised

lubrication system, fi tted as standard

A reliable undercarriage

• Reliable and robust X-shaped

undercarriage that is easy to

tie down thanks to the inte-

grated eyelets

• For specifi c needs, several

types of dozing blades avail-

able, as well as rubber tracks

for urban use

• Easy to maintain

14 R 920 Litronic

Technical Data

EngineRating per ISO 9249 �� 95 kW (129 HP) at 1,800 RPMModel �� Liebherr D 834 A7Type �� 4 cylinder in-line Bore/Stroke �� 108/125 mm Displacement �� 4.58 lEngine operation �� 4-stroke diesel

Common-Rail injection system exhaust-gas recirculation (eagr)

Exhaust gas treatment �� oxidation catalystemission standard stage IIIB

Option �� Liebherr particle filterCooling �� water-cooled and integrated motor oil cooler,

after-cooled and fuel cooledAir cleaner �� dry-type air cleaner with pre-cleaner, primary and

safety elementsFuel tank �� 341 lElectrical system Voltage �� 24 V Batteries �� 2 x 180 Ah/12 V Starter �� 24 V/5 kW Alternator �� three phase current 28 V/110 A Engine idling �� sensor-controlledMotor management �� connection to the integrated excavator system

controlling via CAN-BUS to the economical utilisation of the service that is available

Hydraulic SystemHydraulic system �� Positive Control. Dual circuit hydraulic system for

independent and need-based quantity allotment via the hydraulic pumps; sensor-guided. Features high system dynamics and sensibility provided by integrated system controlling

Hydraulic pump �� Liebherr variable displacement pump built in transversal plate style, in parallel arrangement with integrated transfer box

Max. flow �� 2 x 173 l/min. Max. pressure �� 350 barPump management �� electronic pump management via the integrated

system controlling (CAN-BUS) synchronous to the control block

Hydraulic tank �� 207 lHydraulic system �� max. 360 lHydraulic oil filter �� 1 full flow filter (10 μm)Hydraulic oil cooler �� compact cooler, consisting of a water cooler,

sandwiched with hydraulic oil cooler, fuel cooler and after-cooler cores and hydrostatically driven fan

MODE selection �� adjustment of engine and hydraulic performance via a mode pre-selector to match application, e.g. for especially economical and environmentally friendly operation or for maximum digging per-formance and heavy-duty jobs

RPM adjustment �� stepless adjustment of engine output via RPM at each selected mode

Tool Control �� 10 preadjustable pump flows and pressures for add-on tools

Hydraulic ControlsThe controlling is conducted via the integrated excavator system technology, input and output modules, communicated via the CAN-BUS with the electronic central unit.

Power distribution �� via control valve with integrated safety valvesServo circuit Attachment and swing �� proportional via joystick levers Travel �� – with proportionally functioning foot pedals

and adjusted with a plugable lever – speed pre-selectionAdditional functions �� proportional regulation via slide switches or

foot pedals

Swing DriveDrive by �� Liebherr swash plate motor, shockless and

antireactionTransmission �� Liebherr compact planetary reduction gearSwing ring �� Liebherr, sealed single race ball bearing swing

ring, internal teethSwing speed �� 0 – 12.9 RPM steplessSwing torque �� 51 kNmHolding brake �� wet multi-disc (spring applied, pressure released)

Operator’s CabCab �� ROPS safety cab structure with individual wind-

screens or featuring a slide-in subpart under the ceiling, work headlights integrated in the ceiling, a door with a side window (can be opened on both sides), large stowing and depositing possi-bilities, shock-absorbing suspension, sound-damping insulating, tinted laminated safety glass, separate window shades for the sunroof window and windscreen, 12 V plug, storage bins, lunch-box, cup holder

Operator’s seat �� Comfort seat, airsprung with automatic weight adjustment, vertical and horizontal seat damping including consoles and joysticks. Seat and arm-rests adjustable separately and in combination, seat heating as standard

Control system �� arm consoles, swinging with the seatOperation and displays �� large high resolution colour display with selfexpla-

natory operation via touch screen, video, versatile adjusting, control and monitoring facilities, e.g. climate control, implement and tool parameters

Air-conditioning �� standard automatic air-conditioning, ambient air function, fast de-icing and demisting at the press of a button, air vents can be operated via a menu; ambient air and fresh air filters can be easily replaced and are accessible from the outside; heating-cooling unit, designed for extreme out-side temperatures, sensors for solar radiation, inside and outside temperatures

Noise emissionISO 6396 �� LpA (inside cab) = 71 dB(A)2000/14/EC �� LWA (surround noise) = 102 dB(A)

UndercarriageVersions NLC �� gauge 2,000 mm LC �� standard gauge 2,250 mmDrive �� Liebherr swash plate motors with integrated

brake valves on both sidesTransmission �� Liebherr planetary reduction gearsTravel speed �� low range – 3.1 km/h

high range – 5.9 km/hNet drawbar pull on crawler �� 171 kNTrack components �� B 60, maintenance-freeTrack rollers/Carrier rollers �� 8/2Tracks �� sealed and greasedTrack pads �� triple-grouserDigging locks �� wet multi-discs (spring applied, pressure

released)Brake valves �� integrated into travel motorsLashing eyes �� integrated

AttachmentType �� combination of resistant steel plates and cast

steels componentsHydraulic cylinders �� Liebherr cylinders with special seal-system,

shock protectionPivots �� sealed, low maintenanceLubrication �� automatic central lubrication system (except link

and tilt geometry)Hydraulic connections �� pipes and hoses equipped with SAE splitflange

connectionsBucket �� fitted as standard with Liebherr tooth system

R 920 Litronic 15

Dimensions

Mono Boom 5.20 mStick length m 2.20 2.40 2.70 3.00V mm 5,750 5,650 5,450 5,250W mm 3,000 3,050 3,150 3,250X mm 8,950 8,950 8,950 8,950

Two-piece Boom 3.50 mStick length m 2.20 2.40 2.70 3.00V mm 6,100 5,950 5,750 5,600W mm 2,850 2,900 3,000 3,200X mm 9,300 9,300 9,300 9,300

NLC mm LC mmA 2,545 2,545C 3,030 3,030D 2,515 2,515E 2,580 2,580F 1,305 1,225H 2,460 2,460I 680 680J 1,320 1,320K 1,055 1,055L 3,655 3,655P 955 955Q 490 490S 2,000 2,250U 4,445 4,445U1 5,285 5,210Z 4,740 4,740N 500 600 750 500 600 750 900B 2,500 2,600 2,750 2,750 2,850 3,000 3,150B2 2,500 2,600 2,850 2,850 2,850 3,000 –G 2,490 2,660* 2,660* 2,800 2,800 3,000* 3,100*

E = Tail radius* = Width with removable steps

E

XXVV

ZZUULL

WW

GGR0041

BB

QQ

NNSS

PP

CC

AADD

KK

HH

E

XXVV

ZZUULL

KK

WWHH

GGR0037

BB

QQ

NNSS

PP

CC

AADD

UUU1U1

LLFF

IIJJ

GGR0042

B2B2BB

16 R 920 Litronic

Backhoe Bucketwith Mono Boom 5.20 m

Digging Envelope 1 2 3 4

Stick length m 2.20 2.40 2.70 3.00

Max. digging depth m 5.80 6.00 6.30 6.60Max. reach at ground level m 9.05 9.25 9.55 9.85Max. dump height m 6.05 6.20 6.40 6.55Max. teeth height m 9.05 9.15 9.35 9.55

Operating Weight and Ground PressureOperating weight includes basic machine with mono boom 5.20 m, stick 2.40 m, quick coupler 48 and bucket 0.80 m3 (635 kg).

NLC-Undercarriage without blade with blade

Pad width mm 500 600 750 500 600 750Weight kg 20,200 20,500 20,900 21,600 21,900 22,300Ground pressure kg/cm2 0.51 0.43 0.35 0.55 0.46 0.38

LC-Undercarriage without blade with blade


Digging Forces 1 2 3 4

Digging force ISO kN 99 93 86 80 t 10.1 9.5 8.8 8.1Breakout force kN 126 126 126 126 t 12.8 12.8 12.8 12.8

0-7

-6-20

-15

-10

-5

0

5

10

15

20

25

30

ft

-5

-4

-3

-2

-1

0

1

2

3

4

5

6

7

8

9

10

mR0044

m

05101520253035 ft

1

12

3 4

234567891011

* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm1) Standard bucket for direct mounting with teeth Z 352) Standard bucket for mounting to quick coupler 48 with teeth Z 35Other backhoes available on request

Max. material weight Y = ≤ 1.8 t/m3, V = ≤ 1.5 t/m3, y = ≤ 1.2 t/m3, v = not authorized

Buckets Machine stability per ISO 10567* (75 % of tipping capacity)

Cut

ting

wid

th

Cap

acity

IS

O 7

451

Wei

ght

NLC-Undercarriage LC-Undercarriagewithout blade

Stick length (m)

with blade

Stick length (m)

without blade

Stick length (m)

with blade

Stick length (m)2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00

mm m3 kg 6501) 0.55 480 Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y

8501) 0.60 520 Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y

1,0501) 0.80 600 Y Y Y V Y Y Y V Y Y Y V Y Y Y V

1,2501) 1.00 685 Y V V y Y Y V y Y Y V y Y Y V y

1,4001) 1.15 755 V y y v V V y v Y V y v Y V y v



1,0502) 0.80 635 Y Y V V Y Y Y V Y Y Y V Y Y Y V

1,2502) 1.00 715 V V y y Y V V y Y Y V y Y Y V y

1,4002) 1.15 785 y y v v V y y v V V y v V V y v

R 920 Litronic 17

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 48 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 500 mm/600 mm* wide triple grouser pads. Indicated loads are based on ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 250 kg, without bucket cylinder, link and lever they increase by an additional 260 kg.According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.* with LC-Undercarriage

Lift Capacitieswith Mono Boom 5.20 m

Stick 2.20 m 3.0 m 4.5 m 6.0 m 7.5 m 9.0 m Under- m carriage m NLC without blade NLC with blade LC without blade

9.0 LC with blade

NLC without blade NLC with blade LC without blade

7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade


– 1.5 LC with blade





2.3* 2.3* 2.3* 2.3* 2.3* 2.3* 2.3* 2.3*

5.3

3.5 4.0* 2.0* 2.0* 3.8 4.0* 2.0* 2.0* 4.0* 4.0* 2.0* 2.0* 4.0* 4.0* 2.0* 2.0*

6.6

3.4 4.2* 1.9* 1.9* 3.7 4.2* 1.9* 1.9* 4.0 4.2* 1.9* 1.9* 4.2 4.2* 1.9* 1.9*

7.4

9.0 10.0* 5.0 6.1* 3.2 4.8* 2.3 4.0* 1.9* 1.9* 9.6 10.0* 5.3 6.1* 3.5 4.8* 2.4 4.0* 1.9* 1.9* 10.0* 10.0* 5.8 6.1* 3.8 4.8* 2.6 4.0* 1.9* 1.9* 10.0* 10.0* 6.1* 6.1* 4.0 4.8* 2.8 4.0* 1.9* 1.9*

7.9

4.5 7.4* 3.0 5.4* 2.2 4.3 2.0 2.0* 4.8 7.4* 3.2 5.4* 2.3 4.4* 2.0* 2.0* 5.3 7.4* 3.5 5.4* 2.5 4.4 2.0* 2.0* 5.7 7.4* 3.8 5.4* 2.8 4.4* 2.0* 2.0*

8.0

6.0* 6.0* 4.3 8.0* 2.9 5.7* 2.1 4.2 2.0 2.3* 6.0* 6.0* 4.6 8.0* 3.1 5.7* 2.3 4.5* 2.2 2.3* 6.0* 6.0* 5.1 8.0* 3.4 5.7* 2.5 4.3 2.3* 2.3* 6.0* 6.0* 5.5 8.0* 3.7 5.7* 2.7 4.5* 2.3* 2.3*

7.8

7.9 10.0* 4.2 7.8* 2.8 5.7* 2.2 2.8* 8.5 10.0* 4.5 7.8* 3.0 5.7* 2.4 2.8* 9.6 10.0* 5.0 7.8* 3.3 5.7* 2.6 2.8* 10.0* 10.0* 5.4 7.8* 3.6 5.7* 2.8* 2.8*

7.2

8.0 9.9* 4.3 6.9* 2.9 4.9* 2.7 3.9* 8.6 9.9* 4.6 6.9* 3.1 4.9* 2.9 3.9* 9.8 9.9* 5.1 6.9* 3.4 4.9* 3.2 3.9* 9.9* 9.9* 5.5 6.9* 3.7 4.9* 3.4 3.9*

6.3

6.7* 6.7* 4.5 4.5* 4.2* 4.2* 6.7* 6.7* 4.5* 4.5* 4.2* 4.2* 6.7* 6.7* 4.5* 4.5* 4.2* 4.2* 6.7* 6.7* 4.5* 4.5* 4.2* 4.2*

4.7


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







1.9* 1.9* 1.8* 1.8* 1.9* 1.9* 1.8* 1.8* 1.9* 1.9* 1.8* 1.8* 1.9* 1.9* 1.8* 1.8*

6.0

1.5* 1.5* 1.5* 1.5* 1.5* 1.5* 1.5* 1.5*

7.2

3.5 3.8* 2.3 3.1* 1.5* 1.5* 3.7 3.8* 2.5 3.1* 1.5* 1.5* 3.8* 3.8* 2.7 3.1* 1.5* 1.5* 3.8* 3.8* 2.9 3.1* 1.5* 1.5*

8.0

8.3* 8.3* 5.1 5.5* 3.2 4.4* 2.3 3.9* 1.5* 1.5* 8.3* 8.3* 5.4 5.5* 3.5 4.4* 2.4 3.9* 1.5* 1.5* 8.3* 8.3* 5.5* 5.5* 3.8 4.4* 2.6 3.9* 1.5* 1.5* 8.3* 8.3* 5.5* 5.5* 4.0 4.4* 2.8 3.9* 1.5* 1.5*

8.4

6.2* 6.2* 4.6 6.9* 3.0 5.1* 2.1 4.2* 1.6* 1.6* 6.2* 6.2* 4.9 6.9* 3.2 5.1* 2.3 4.2* 1.6* 1.6* 6.2* 6.2* 5.4 6.9* 3.5 5.1* 2.5 4.2* 1.6* 1.6* 6.2* 6.2* 5.8 6.9* 3.8 5.1* 2.7 4.2* 1.6* 1.6*

8.5

6.4* 6.4* 4.2 7.8* 2.8 5.6* 2.0 4.2 1.7* 1.7* 6.4* 6.4* 4.6 7.8* 3.1 5.6* 2.2 4.4* 1.7* 1.7* 6.4* 6.4* 5.1 7.8* 3.4 5.6* 2.4 4.3 1.7* 1.7* 6.4* 6.4* 5.5 7.8* 3.6 5.6* 2.6 4.4* 1.7* 1.7*

8.3

7.7 9.1* 4.1 7.9* 2.7 5.7* 2.0 4.1 1.9 2.0* 8.3 9.1* 4.5 7.9* 3.0 5.7* 2.2 4.3* 2.0* 2.0* 9.1* 9.1* 4.9 7.9* 3.3 5.7* 2.4 4.2 2.0* 2.0* 9.1* 9.1* 5.3 7.9* 3.5 5.7* 2.6 4.3* 2.0* 2.0*

7.8

7.8 10.7* 4.1 7.3* 2.8 5.2* 2.3 2.7* 8.4 10.7* 4.5 7.3* 3.0 5.2* 2.5 2.7* 9.6 10.7* 4.9 7.3* 3.3 5.2* 2.7* 2.7* 10.3 10.7* 5.3 7.3* 3.5 5.2* 2.7* 2.7*

6.9

8.1* 8.1* 4.3 5.6* 3.2 4.0* 8.1* 8.1* 4.6 5.6* 3.5 4.0* 8.1* 8.1* 5.1 5.6* 3.8 4.0* 8.1* 8.1* 5.5 5.6* 4.0* 4.0*

5.5


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







2.0* 2.0* 2.0* 2.0* 2.0* 2.0* 2.0* 2.0*

5.6

3.5 3.8* 1.8* 1.8* 3.8 3.8* 1.8* 1.8* 3.8* 3.8* 1.8* 1.8* 3.8* 3.8* 1.8* 1.8*

6.9

3.4 4.1* 2.3 2.5* 1.7* 1.7* 3.7 4.1* 2.5* 2.5* 1.7* 1.7* 4.0 4.1* 2.5* 2.5* 1.7* 1.7* 4.1* 4.1* 2.5* 2.5* 1.7* 1.7*

7.6

9.2 9.3* 5.0 5.9* 3.2 4.6* 2.3 4.1* 1.7* 1.7* 9.3* 9.3* 5.3 5.9* 3.5 4.6* 2.4 4.1* 1.7* 1.7* 9.3* 9.3* 5.8 5.9* 3.8 4.6* 2.6 4.1* 1.7* 1.7* 9.3* 9.3* 5.9* 5.9* 4.0 4.6* 2.8 4.1* 1.7* 1.7*

8.1

4.5 7.2* 3.0 5.3* 2.2 4.3 1.8* 1.8* 4.9 7.2* 3.2 5.3* 2.3 4.3* 1.8* 1.8* 5.4 7.2* 3.5 5.3* 2.5 4.3* 1.8* 1.8* 5.8 7.2* 3.8 5.3* 2.7 4.3* 1.8* 1.8*

8.2

6.2* 6.2* 4.3 7.9* 2.9 5.7* 2.1 4.2 1.9 2.0* 6.2* 6.2* 4.6 7.9* 3.1 5.7* 2.3 4.5* 2.0* 2.0* 6.2* 6.2* 5.1 7.9* 3.4 5.7* 2.5 4.3 2.0* 2.0* 6.2* 6.2* 5.5 7.9* 3.6 5.7* 2.7 4.5* 2.0* 2.0*

8.0

7.8 9.6* 4.2 7.9* 2.8 5.7* 2.1 2.4* 8.4 9.6* 4.5 7.9* 3.0 5.7* 2.3 2.4* 9.5 9.6* 5.0 7.9* 3.3 5.7* 2.4* 2.4* 9.6* 9.6* 5.4 7.9* 3.6 5.7* 2.4* 2.4*

7.5

7.9 10.3* 4.2 7.1* 2.8 5.1* 2.5 3.3* 8.5 10.3* 4.5 7.1* 3.1 5.1* 2.7 3.3* 9.7 10.3* 5.0 7.1* 3.3 5.1* 3.0 3.3* 10.3* 10.3* 5.4 7.1* 3.6 5.1* 3.2 3.3*

6.6

7.3* 7.3* 4.4 5.0* 3.8 4.1* 7.3* 7.3* 4.8 5.0* 4.1 4.1* 7.3* 7.3* 5.0* 5.0* 4.1* 4.1* 7.3* 7.3* 5.0* 5.0* 4.1* 4.1*

5.1


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







1.5* 1.5* 1.5* 1.5* 1.5* 1.5* 1.5* 1.5*

6.4

1.7* 1.7* 1.3* 1.3* 1.7* 1.7* 1.3* 1.3* 1.7* 1.7* 1.3* 1.3* 1.7* 1.7* 1.3* 1.3*

7.6

3.5 3.6* 2.3 3.3* 1.3* 1.3* 3.6* 3.6* 2.5 3.3* 1.3* 1.3* 3.6* 3.6* 2.7 3.3* 1.3* 1.3* 3.6* 3.6* 2.9 3.3* 1.3* 1.3*

8.3

5.1* 5.1* 3.3 4.2* 2.2 3.7* 1.3* 1.3* 5.1* 5.1* 3.5 4.2* 2.4 3.7* 1.3* 1.3* 5.1* 5.1* 3.8 4.2* 2.6 3.7* 1.3* 1.3* 5.1* 5.1* 4.1 4.2* 2.8 3.7* 1.3* 1.3*

8.7

7.9* 7.9* 4.6 6.6* 3.0 4.9* 2.1 4.0* 1.3* 1.3* 7.9* 7.9* 4.9 6.6* 3.2 4.9* 2.3 4.0* 1.3* 1.3* 7.9* 7.9* 5.4 6.6* 3.5 4.9* 2.5 4.0* 1.3* 1.3* 7.9* 7.9* 5.8 6.6* 3.8 4.9* 2.7 4.0* 1.3* 1.3*

8.8

6.6* 6.6* 4.2 7.6* 2.8 5.4* 2.0 4.1 1.5* 1.5* 6.6* 6.6* 4.6 7.6* 3.0 5.4* 2.2 4.3* 1.5* 1.5* 6.6* 6.6* 5.0 7.6* 3.3 5.4* 2.4 4.2 1.5* 1.5* 6.6* 6.6* 5.4 7.6* 3.6 5.4* 2.6 4.3* 1.5* 1.5*

8.6

7.6 8.7* 4.1 7.9* 2.7 5.6* 2.0 4.1 1.7* 1.7* 8.2 8.7* 4.4 7.9* 2.9 5.6* 2.1 4.3* 1.7* 1.7* 8.7* 8.7* 4.9 7.9* 3.2 5.6* 2.3 4.2 1.7* 1.7* 8.7* 8.7* 5.3 7.9* 3.5 5.6* 2.6 4.3* 1.7* 1.7*

8.1

7.7 11.1* 4.1 7.4* 2.7 5.3* 2.1 2.2* 8.3 11.1* 4.4 7.4* 2.9 5.3* 2.2* 2.2* 9.4 11.1* 4.9 7.4* 3.2 5.3* 2.2* 2.2* 10.1 11.1* 5.3 7.4* 3.5 5.3* 2.2* 2.2*

7.3

7.9 8.7* 4.2 6.0* 2.8 3.5* 8.5 8.7* 4.5 6.0* 3.1 3.5* 8.7* 8.7* 5.0 6.0* 3.4 3.5* 8.7* 8.7* 5.4 6.0* 3.5* 3.5*

6.0

18 R 920 Litronic

Backhoe Bucketwith Two-piece Boom 3.50 m

* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm1) Standard bucket for direct mounting with teeth Z 352) Standard bucket for mounting to quick coupler 48 with teeth Z 35Other backhoes available on request


Buckets Machine stability per ISO 10567* (75 % of tipping capacity)

Cut

ting

wid

th

Cap

acity

IS

O 7

451

Wei

ght


Stick length (m)

with blade

Stick length (m)

without blade

Stick length (m)

with blade

Stick length (m)2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00

mm m3 kg 6501) 0.55 480 Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y



1,2501) 1.00 685 V V V y Y V V y Y Y V y Y Y V y

1,4001) 1.15 755 y y y v V y y v V V y v Y V y v



1,0502) 0.80 635 Y V V V Y Y V V Y Y Y V Y Y Y V

1,2502) 1.00 715 V y y y V V y y Y V V y Y Y V y

1,4002) 1.15 785 y v v v y y v v V y y v V V y v

0

-7

-8

-6-20

-25

-15

-10

-5

0

5

10

15

20

25

30

35

ft

-5

-4

-3

-2

-1

0

1

2

3

4

5

6

7

8

9

10

11

12m

R0045

m

05101520253035 ft

1

12

34

234567891011

Digging Envelope 1 2 3 4

Stick length m 2.20 2.40 2.70 3.00

Max. digging depth m 5.90 6.10 6.40 6.70Max. reach at ground level m 9.35 9.55 9.85 10.15Max. dump height m 7.25 7.40 7.65 7.90Max. teeth height m 10.35 10.50 10.75 11.00

Operating Weight and Ground PressureOperating weight includes basic machine with heavy counterweight, two-piece boom 3.50 m, stick 2.40 m, quick coupler 48 and bucket 0.80 m3 (635 kg).

NLC-Undercarriage without blade with blade


LC-Undercarriage without blade with blade


Digging Forces 1 2 3 4

Digging force ISO kN 99 93 86 80 t 10.1 9.5 8.8 8.1Breakout force kN 126 126 126 126 t 12.8 12.8 12.8 12.8

R 920 Litronic 19

Lift Capacitieswith Two-piece Boom 3.50 m

Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity

The lift capacities on the load hook of the Liebherr quick coupler 48 without attachment are stated in metric tonnes (t), and can be lifted 360° on firm, level supporting surface. Adjacent values are valid for the undercarriage when in the longitudinal position. Capacities are valid for 500 mm/600 mm* wide triple grouser pads with adjusting cylinder in optimal position. Indicated loads are based on ISO 10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated by *) or are limited through the allowed lift capacity of the load hook on the quick coupler (12 t). Without quick coupler the lift capacities will increase by 250 kg, without bucket cylinder, link and lever they increase by an additional 260 kg.According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.* with LC-Undercarriage


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







4.8* 4.8* 2.2* 2.2* 4.8* 4.8* 2.2* 2.2* 4.8* 4.8* 2.2* 2.2* 4.8* 4.8* 2.2* 2.2*

5.8

5.6* 5.6* 3.7 4.8* 2.0* 2.0* 5.6* 5.6* 3.9 4.8* 2.0* 2.0* 5.6* 5.6* 4.3* 4.8* 2.0* 2.0* 5.6* 5.6* 4.5 4.8* 2.0* 2.0*

7.0

9.0* 9.0* 5.7 6.3* 3.8 5.0* 2.4 3.3* 1.9* 1.9* 9.0* 9.0* 6.0 6.3* 4.0 5.0* 2.6 3.3* 1.9* 1.9* 9.0* 9.0* 6.3* 6.3* 4.2 5.0* 2.8 3.3* 1.9* 1.9* 9.0* 9.0* 6.3* 6.3* 4.5* 5.0* 3.0 3.3* 1.9* 1.9*

7.8

9.8 11.1* 5.5 7.2* 3.7* 5.4* 2.4 4.3* 1.9* 1.9* 10.2* 11.1* 5.7 7.2* 3.9 5.4* 2.5 4.3* 1.9* 1.9* 11.1 11.1* 6.2 7.2* 4.2 5.4* 2.7 4.3* 1.9* 1.9* 11.1* 11.1* 6.5 7.2* 4.4 5.4* 2.9 4.3* 1.9* 1.9*

8.2

9.6 11.4* 5.4 7.8* 3.5 5.6* 2.3 4.4* 1.8 2.1* 10.0* 11.4* 5.7 7.8* 3.8 5.6* 2.4 4.4* 2.0 2.1* 11.0 11.4* 6.1 7.8* 4.1 5.6* 2.7 4.4* 2.1* 2.1* 11.4* 11.4* 6.4* 7.8* 4.4 5.6* 2.9 4.4* 2.1* 2.1*

8.3

9.1 12.5* 5.0 7.8* 3.3 5.6* 2.1 4.3* 1.8 2.3* 9.7 12.5* 5.4 7.8* 3.5 5.6* 2.3 4.3* 2.0 2.3* 11.0 12.5* 5.9 7.8* 3.9 5.6* 2.5 4.3* 2.2 2.3* 11.6 12.5* 6.3 7.8* 4.1 5.6* 2.7 4.3* 2.3* 2.3*

8.1

8.7 12.9* 4.8 8.0* 3.1 5.7* 2.0 3.4* 2.0 2.8* 9.3 12.9* 5.1 8.0* 3.3 5.7* 2.2 3.4* 2.2 2.8* 10.6 12.9* 5.6 8.0* 3.6 5.7* 2.4 3.4* 2.4 2.8* 11.3 12.9* 6.0 8.0* 3.9 5.7* 2.7 3.4* 2.6 2.8*

7.6

8.7 12.8* 4.6 7.8* 2.9 4.5* 2.4 2.7* 9.3 12.8* 4.9 7.8* 3.1 4.5* 2.6 2.7* 10.5 12.8* 5.5 7.8* 3.4 4.5* 2.7* 2.7* 11.3 12.8* 5.9 7.8* 3.7 4.5* 2.7* 2.7*

6.7

7.8* 7.8* 3.9* 3.9* 7.8* 7.8* 3.9* 3.9* 7.8* 7.8* 3.9* 3.9* 7.8* 7.8* 3.9* 3.9*

4.3


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







2.4* 2.4* 2.2* 2.2* 2.4* 2.4* 2.2* 2.2* 2.4* 2.4* 2.2* 2.2* 2.4* 2.4* 2.2* 2.2*

4.6

3.0* 3.0* 1.7* 1.7* 3.0* 3.0* 1.7* 1.7* 3.0* 3.0* 1.7* 1.7* 3.0* 3.0* 1.7* 1.7*

6.5

3.8 4.3* 1.9* 1.9* 1.5* 1.5* 4.0 4.3* 1.9* 1.9* 1.5* 1.5* 4.3* 4.3* 1.9* 1.9* 1.5* 1.5* 4.3* 4.3* 1.9* 1.9* 1.5* 1.5*

7.6

5.7* 5.7* 3.7 4.7* 2.5 3.8* 1.5* 1.5* 5.7* 5.7* 3.9 4.7* 2.6 3.8* 1.5* 1.5* 5.7* 5.7* 4.2 4.7* 2.8 3.8* 1.5* 1.5* 5.7* 5.7* 4.4 4.7* 3.0 3.8* 1.5* 1.5*

8.3

9.8* 11.0* 5.5 6.8* 3.7 5.1* 2.4 4.2* 1.5* 1.5* 10.3 11.0* 5.7 6.8* 3.9* 5.1* 2.6 4.2* 1.5* 1.5* 11.0* 11.0* 6.2* 6.8* 4.1* 5.1* 2.8 4.2* 1.5* 1.5* 11.0* 11.0* 6.5 6.8* 4.3 5.1* 3.0 4.2* 1.5* 1.5*

8.7

9.5 11.2* 5.3 7.6* 3.6 5.5* 2.3 4.3* 1.6* 1.6* 10.0* 11.2* 5.6* 7.6* 3.8 5.5* 2.5 4.3* 1.6* 1.6* 10.9 11.2* 6.0 7.6* 4.1 5.5* 2.7 4.3* 1.6* 1.6* 11.2* 11.2* 6.3* 7.6* 4.3 5.5* 2.9 4.3* 1.6* 1.6*

8.8

9.3 12.1* 5.1 7.7* 3.3 5.5* 2.2 4.3* 1.6 1.7* 9.9 12.1* 5.4 7.7* 3.6 5.5* 2.4 4.3* 1.7* 1.7* 10.9* 12.1* 6.0 7.7* 3.9 5.5* 2.6 4.3* 1.7* 1.7* 11.4 12.1* 6.3 7.7* 4.2 5.5* 2.8 4.3* 1.7* 1.7*

8.6

8.7 12.7* 4.8 7.8* 3.1 5.6* 2.0 4.0* 1.8 2.0* 9.3 12.7* 5.1 7.8* 3.4 5.6* 2.2 4.0* 1.9 2.0* 10.6 12.7* 5.6 7.8* 3.7 5.6* 2.4 4.0* 2.0* 2.0* 11.3 12.7* 6.0 7.8* 3.9 5.6* 2.6 4.0* 2.0* 2.0*

8.1

8.6 12.9* 4.6 8.1* 2.9 5.2* 2.1 2.6* 9.2 12.9* 5.0 8.1* 3.1 5.2* 2.3 2.6* 10.4 12.9* 5.5 8.1* 3.4 5.2* 2.5 2.6* 11.1 12.9* 5.9 8.1* 3.7 5.2* 2.6* 2.6*

7.3

8.6 10.5* 4.5 5.6* 2.6* 2.6* 9.2 10.5* 4.8 5.6* 2.6* 2.6* 10.5* 10.5* 5.3 5.6* 2.6* 2.6* 10.5* 10.5* 5.6* 5.6* 2.6* 2.6*

5.7


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







2.6* 2.6* 2.6* 2.6* 2.6* 2.6* 2.6* 2.6*

3.9

2.2* 2.2* 2.0* 2.0* 2.2* 2.2* 2.0* 2.0* 2.2* 2.2* 2.0* 2.0* 2.2* 2.2* 2.0* 2.0*

6.0

5.1* 5.1* 3.8 4.6* 1.8* 1.8* 5.1* 5.1* 4.0 4.6* 1.8* 1.8* 5.1* 5.1* 4.3 4.6* 1.8* 1.8* 5.1* 5.1* 4.5 4.6* 1.8* 1.8*

7.2

5.7 6.1* 3.7 4.9* 2.4 3.7* 1.7* 1.7* 6.0 6.1* 3.9 4.9* 2.6 3.7* 1.7* 1.7* 6.1* 6.1* 4.2 4.9* 2.8 3.7* 1.7* 1.7* 6.1* 6.1* 4.4* 4.9* 3.0 3.7* 1.7* 1.7*

8.0

9.8 11.3* 5.5 7.1* 3.7 5.3* 2.4 4.3* 1.7* 1.7* 10.2* 11.3* 5.7 7.1* 3.9 5.3* 2.6 4.3* 1.7* 1.7* 11.1 11.3* 6.2 7.1* 4.1 5.3* 2.8 4.3* 1.7* 1.7* 11.3* 11.3* 6.5 7.1* 4.4 5.3* 3.0* 4.3* 1.7* 1.7*

8.4

9.6 11.3* 5.4 7.7* 3.5 5.6* 2.3 4.3* 1.7 1.8* 10.0 11.3* 5.6 7.7* 3.8 5.6* 2.5 4.3* 1.8* 1.8* 10.9 11.3* 6.0 7.7* 4.1 5.6* 2.7 4.3* 1.8* 1.8* 11.3* 11.3* 6.3 7.7* 4.3* 5.6* 2.9 4.3* 1.8* 1.8*

8.5

9.2 12.4* 5.1 7.8* 3.3 5.6* 2.2 4.3* 1.8 2.0* 9.8 12.4* 5.4 7.8* 3.6 5.6* 2.3 4.3* 1.9 2.0* 11.1* 12.4* 5.9 7.8* 3.9 5.6* 2.6 4.3* 2.0* 2.0* 11.5 12.4* 6.3 7.8* 4.1 5.6* 2.8 4.3* 2.0* 2.0*

8.3

8.7 12.8* 4.8 7.9* 3.1 5.7* 2.0 3.7* 1.9 2.4* 9.3 12.8* 5.1 7.9* 3.3 5.7* 2.2 3.7* 2.1 2.4* 10.6 12.8* 5.6 7.9* 3.6 5.7* 2.4 3.7* 2.3 2.4* 11.3 12.8* 6.0 7.9* 3.9 5.7* 2.6 3.7* 2.4* 2.4*

7.8

8.6 12.9* 4.6 8.0* 2.9 4.8* 2.3 2.7* 9.2 12.9* 5.0 8.0* 3.1 4.8* 2.5 2.7* 10.5 12.9* 5.5 8.0* 3.4 4.8* 2.7* 2.7* 11.2 12.9* 5.9 8.0* 3.7 4.8* 2.7* 2.7*

7.0

8.7 9.0* 4.4* 4.4* 3.2* 3.2* 9.0* 9.0* 4.4* 4.4* 3.2* 3.2* 9.0* 9.0* 4.4* 4.4* 3.2* 3.2* 9.0* 9.0* 4.4* 4.4* 3.2* 3.2*

5.0


9.0 LC with blade


7.5 LC with blade


6.0 LC with blade


4.5 LC with blade


3.0 LC with blade


1.5 LC with blade


0 LC with blade







3.2* 3.2* 1.5* 1.5* 3.2* 3.2* 1.5* 1.5* 3.2* 3.2* 1.5* 1.5* 3.2* 3.2* 1.5* 1.5*

6.9

3.8* 3.9* 2.5 2.6* 1.3* 1.3* 3.9* 3.9* 2.6* 2.6* 1.3* 1.3* 3.9* 3.9* 2.6* 2.6* 1.3* 1.3* 3.9* 3.9* 2.6* 2.6* 1.3* 1.3*

7.9

4.8* 4.8* 3.7 4.6* 2.5 3.8* 1.3* 1.3* 4.8* 4.8* 3.9 4.6* 2.7* 3.8* 1.3* 1.3* 4.8* 4.8* 4.2 4.6* 2.9 3.8* 1.3* 1.3* 4.8* 4.8* 4.4* 4.6* 3.1 3.8* 1.3* 1.3*

8.6

9.9 10.3* 5.5 6.6* 3.6* 5.0* 2.5 4.1* 1.3* 1.3* 10.3* 10.3* 5.7 6.6* 3.8 5.0* 2.6 4.1* 1.3* 1.3* 10.3* 10.3* 6.2 6.6* 4.1 5.0* 2.8 4.1* 1.3* 1.3* 10.3* 10.3* 6.5 6.6* 4.3 5.0* 3.0 4.1* 1.3* 1.3*

9.0

9.5 11.1* 5.3 7.4* 3.6 5.4* 2.4 4.2* 1.5 1.7* 1.3* 1.3* 9.9* 11.1* 5.6 7.4* 3.8 5.4* 2.5 4.2* 1.7* 1.7* 1.3* 1.3* 10.8* 11.1* 6.0 7.4* 4.0 5.4* 2.7 4.2* 1.7* 1.7* 1.3* 1.3* 11.1* 11.1* 6.3 7.4* 4.2 5.4* 2.9 4.2* 1.7* 1.7* 1.3* 1.3*

9.1

9.4 11.8* 5.1 7.6* 3.3 5.5* 2.2 4.2* 1.5* 1.5* 9.9 11.8* 5.5 7.6* 3.6 5.5* 2.4 4.2* 1.5* 1.5* 10.8 11.8* 5.9* 7.6* 3.9 5.5* 2.6 4.2* 1.5* 1.5* 11.3* 11.8* 6.2 7.6* 4.2 5.5* 2.8 4.2* 1.5* 1.5*

8.9

8.7 12.5* 4.8 7.7* 3.1 5.5* 2.1 4.1* 1.6 1.7* 9.3 12.5* 5.1 7.7* 3.4 5.5* 2.2 4.1* 1.7* 1.7* 10.6 12.5* 5.6 7.7* 3.7 5.5* 2.4 4.1* 1.7* 1.7* 11.3 12.5* 6.0 7.7* 4.0 5.5* 2.6 4.1* 1.7* 1.7*

8.4

8.5 12.9* 4.6 8.0* 2.9 5.4* 2.0 2.9* 1.9 2.2* 9.1 12.9* 4.9 8.0* 3.1 5.4* 2.1 2.9* 2.1 2.2* 10.3 12.9* 5.4 8.0* 3.4 5.4* 2.4 2.9* 2.2* 2.2* 11.1 12.9* 5.8 8.0* 3.7 5.4* 2.6 2.9* 2.2* 2.2*

7.7

8.6 11.6* 4.4 6.4* 2.8 3.0* 2.2* 2.2* 9.2 11.6* 4.8 6.4* 3.0* 3.0* 2.2* 2.2* 10.5 11.6* 5.3 6.4* 3.0* 3.0* 2.2* 2.2* 11.2 11.6* 5.7 6.4* 3.0* 3.0* 2.2* 2.2*

6.3

20 R 920 Litronic

Available Buckets

* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm1) HD bucket for direct mounting with teeth Z 352) HD bucket for mounting to quick coupler 48 with teeth Z 35Other backhoes available on request


HD Buckets Machine stability per ISO 10567* (75 % of tipping capacity)

Cut

ting

wid

th

Cap

acity

IS

O 7

451

Wei

ght


Stick length (m)

with blade

Stick length (m)

without blade

Stick length (m)

with blade

Stick length (m)2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00 2.20 2.40 2.70 3.00

mm m3 kgMono Boom 5.20 m




1,2501) 1.00 770 V V V y Y V V y Y Y V y Y Y V y

1,4001) 1.15 850 y y y v V y y v V V y v V V y v



1,0502) 0.80 705 Y V V V Y Y V V Y Y V V Y Y V V

1,2502) 1.00 800 V y y y V V y y Y V y y Y V y y

1,4002) 1.15 880 y v v v y y v v V y v v V y v v

Two-piece Boom 3.50 m 6501) 0.55 545 Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y


1,0501) 0.80 675 Y Y V V Y Y Y V Y Y Y V Y Y Y V

1,2501) 1.00 770 V V y y V V V y Y Y V y Y Y V y

1,4001) 1.15 850 y y v v y y y v V V y v Y V y v


8502) 0.60 615 Y Y Y V Y Y Y Y Y Y Y Y Y Y Y Y

1,0502) 0.80 705 V V V y Y Y V V Y Y V V Y Y V V

1,2502) 1.00 800 y y y v V V y y V V y y Y V y y

1,4002) 1.15 880 v v v v y y v v y y v v V y v v

R 920 Litronic 21

Available Tools

Rigid Ditchcleaning BucketGRL 90, for direct mountingCutting width mm 1,500 2,000 2,000 2,010 2,400Capacity m3 0.50 0.45 0.70 0.85 0.85Weight kg 400 415 506 528 586GRL 90, for mounting to quick coupler 48Cutting width mm 1,500 2,000Capacity m3 0.50 0.48Weight kg 430 400

Ditchcleaning BucketGRL 90, 2 x 50° tiltable, for direct mountingCutting width mm 1,600 1,600 2,000 2,000 2,000 2,200 2,400Capacity m3 0.55 0.80 0.50 0.70 1.00 0.80 0.85Weight kg 650 790 610 800 870 800 870GRL 90, 2 x 50° tiltable, for mounting to quick coupler 48Cutting width mm 1,600 1,600 2,000 2,000 2,200 2,400Capacity m3 0.55 0.80 0.50 0.70 0.80 0.85Weight kg 730 850 740 870 870 930

Tiltable BucketSL 90, 2 x 50° tiltable, for direct mountingCutting width mm 1,500 1,600 1,600Capacity m3 1.20 0.80 1.00Weight kg – 750 810Weight in HD-version kg 870 – –SL 90, 2 x 50° tiltable, for mounting to quick coupler 48Cutting width mm 1,500 1,600 1,600 1,600 1,600Capacity m3 1.20 0.80 0.60 1.00 1.00Weight kg – 820 740 870 –Weight in HD-version kg 870 – – – 1,000

Benne preneuseGM 8B,earthmoving shell, for mounting to quick coupler 48Cutting width mm 320 400 600 800Capacity m3 0.17 0.22 0.30 0.40Weight kg 745 835 780 830GM 10B, earthmoving shell, for mounting to quick coupler 48Cutting width mm 320 400 450 600 800 1,000 900Capacity m3 0.17 0.22 0.25 0.35 0.45 0.60 0.70Weight kg 795 835 845 885 940 995 1,222

Sorting Grapple Ribbed Perforated Gravel tongs

SG 25, for mounting to quick coupler 48Cutting width mm 800 1,000 800 1,000 800Capacity m3 0.50 0.65 0.55 0.75 0.60Weight kg 800 1,000 990 1,100 1,170

TiltrotatorLH-TR 20, for mounting to quick coupler 48Weight kg 555Rotation 360°Tilt 2 x 50°LH-TR 25, for mounting to quick coupler 48Weight kg 720Rotation 360°Tilt 2 x 50°

22 R 920 Litronic

* optionally extendable after one year

Standard Equipment

UndercarriageLashing eyeletsSprocket with dirt ejectorTrack guide (one piece per track frame)Track rollers, lifetime-lubricatedTracks, sealed and greased

Operator’s Cab7” colour multifunction display with touchscreenAir conditioning, automaticCigarette lighter and ashtrayCoat hookCup holderFuel consumption indicatorHeadlights (two pieces, Halogen)Hour meters, readable from outside the cabHydraulic SuspensionInterior lightLiDAT Plus (Liebherr data transfer system) *Operator seat “Comfort”Preparation for radio installationRain hood over front window openingRear view monitoring camera Rear window emergency exitRoll-down sun blindRoof window, right window and windshield with safety glassROPS safety cab structure (ISO 12117-2)Rubber floor matSeat beltSliding windows in cab doorStorage binStorage spaceTinted windowsWindscreen, totally or partially retractableWiper/washer

AttachmentHeadlight on boom (right, Halogen)Liebherr central lubrication system, fully-automatic (except connecting link for bucket kinematics)

UppercarriageEngine hood with gas strutHandrailsNon slip surfacesSound insulationStorage box, lockableSwing brake lock, maintenance-free

HydraulicsFilter with integrated fine filter areaLiebherr hydraulic oilPressure storage for controlled lowering of equipment with engine turned offPressure test ports for hydraulicShut-off valve between hydraulic tank and pumpsWork mode selector

EngineCommon-Rail injection systemConform with stage IIIB emission standardEngine idling, automatic, sensor-controlledFuel filter and water separatorIntercoolerStepless adjustable engine speed Turbo charger

R 920 Litronic 23

Individual Options

Options and/or special attachments, supplied by vendors other than Liebherr, are only to be installed with the knowledge and approval of Liebherr in order to retain warranty.

UndercarriageChain kit, reinforced (D 6 C)Cover and base protection platesDozer bladeSteps, wide versionStorage boxTrack guides (three pieces per track frame)Track pads, angled or chamferedTrack pads, rubber version

Falling objects protection structure (FOPS)Fire extinguisherFirst-aid kitFootrestFour-point harnessFront guard protection structure (FGPS)Front headlights (two pieces, LED)Handrest for joysticksImpact-resistant front window (one piece, non removable)Impact-resistant front window (two pieces, non removable)Impact-resistant roof windowIntegral protection guardLiebherr proportional controlOperator seat “Premium”Radio “Comfort”Roof window wiperSun visorSunshield on cab roofSwitchable high-pressure controlTravel alarm

Operator’s CabAdditional front and/or rear cab headlights (Halogen or LED)Amber beaconAuxiliary heater (programmable)Electric cool box (12 V)Electronic immobilizerEmergency stop button in cab

AttachmentAdditional headlight on boom (left, Halogen or LED)Automatic lubrication system for connecting linkBottom protection for stickCylinders check valveDouble-side middle-pressure couplings on stickEyelet on boom or stickFilter for hydraulic hammer return flowHeadlight on boom (right, LED)Headlights protectionHigh pressure circuitHoist cylinder stroke limitation, adjustableHoist cylinders float positionHydraulic circuit for grappleHydraulic or mechanical quick couplerLeak return line for toolsLiebherr bucket rangeLiebherr Tool Control, 10 tool adjustments selectable via displayLiebherr Tool Management, automatic tool recognition (in combination with LIKUFIX)Liebherr tooth systemLIKUFIX (quick-coupling system for hydraulic tools)Load valve for bucket cylinderLubricant hoses protection on stickMiddle pressure circuitOffset mono boomOverload warning devicePiston rod protection for adjustable cylinderPiston rod protection for bucket cylinderPiston rod protection for stick cylinderProtection for quick change-couplings, sideways on stickSafety check valves for hoist cylinderSafety check valves for stick cylinderStick cylinder stroke limitation, adjustableSticks, sealed versionTwo-piece boom

UppercarriageAdditional right-hand rearview mirrorAdditionnal headlights on uppercarriage (Halogen or LED) with protectionBottom and lateral protection for uppercarriageCamera for side area monitoringCustomized colorsDiesel refuelling pump (electric)Electric socket for external start-up aidFan drive, reversibleFine filter protection grid for radiatorFuel anti-theft deviceFuel tank cap lockable with padlockTool kit, extended versionWalkway, foldableWiggins quick-coupling for fuel

HydraulicsHydraulic bypass fine filterLiebherr hydraulic oil, adapted for extreme climate conditionsLiebherr hydraulic oil, biodegradablePreheating for hydraulic oil

EngineAir pre-filter with dust trapAutomatic engine shut-down on idle (adjustable)Engine shut-down self-timerLiebherr particle filterPreheating for fuel, coolant and engine oilWiggins quick coupling for engine oil

The Liebherr Group of Companies

Wide Product RangeThe Liebherr Group is one of the largest construction equipment manufacturers in the world. Liebherr’s highvalue products and services enjoy a high reputation in many other fields. The wide range includes domestic appliances, aerospace and transportation systems, machine tools and maritime cranes.

Exceptional Customer BenefitEvery product line provides a complete range of models in many different versions. With both their technical excel lence and acknowledged quality, Liebherr products offer a maximum of customer benefits in practical application.

State-of-the-art TechnologyTo provide consistent, top quality products, Liebherr attaches great importance to each product area, its components and core technologies. Important modules and components are developed and manufactured inhouse, for instance the entire drive and control techno logy for construction equipment.

Worldwide and IndependentHans Liebherr founded the Liebherr family company in 1949. Since that time, the enterprise has steadily grown to a group of more than 130 companies with over 38,000 employees located on all continents. The corporate headquarters of the Group is LiebherrInternational AG in Bulle, Switzerland. The Liebherr family is the sole owner of the company.

www.liebherr.com

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Liebherr-France SAS2 avenue Joseph Rey, B.P. 90287, FR-68005 Colmar Cedex +33 389 21 30 30, Fax +33 389 21 37 93www.liebherr.com, E-Mail: [email protected] www.facebook.com/LiebherrConstruction

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