belaz-7547 dump trucks is achieved when they are used …gpfk.ru/userfiles/ttx-7547-en.pdf ·...
TRANSCRIPT
• complete set deliveries of mining
equipment;
• high-grade unification of parts and
assemblies;
• optimal prices of equipment and
spares;
• wide range of consumption materials
used;
• simple maintenance and repair;
• low labour input for maintenance;
• long operating life;
• service security and technical support
along whole usage period;
• constant improvement work over
trucks being produced and develop-
ment of new models under account of
customers’ requirements.
When buying open-cast mining equipment with trade mark BELAZ you can be sure of the
most optimal approach to solving of all production and technological problems and as-
suring the lowest handling costs due to following features:
The maximum operating efficiency of SeriesBELAZ-7547 dump trucks is achieved when theyare used together with front-end loader BELAZ-7822 with payload capacity of 10 tonnes.
High productivity, reliability and cost-ef-ficiency of Series BELAZ-7547 dump trucks areassured due to use of highly efficient diesel engines manufactured by leading engine-build-ing Companies of the world, simple and reliablehydromechanical transmission design, efficientbody hoist, on-board control and monitoring sys-tem.
Long operating life of trucks is attained due to use of up-to-date power units, high technical level of components, use of high-strength mate-rials for frame and body manufacturing.
Depending on materials handled trucks can be equipped with bodies of increased volume.
Series 7547
75471 75473 7547 7547D
Engine
Model ЯМЗ�8401.10�06 КТА 19�С ЯМЗ�240НМ2 DEUTZ FM 8М 1015С
Power rating, kW (hp) 405(550) 448 (600) 368 (500) 400(544)
Maximum torque, Nm / rpm 2254/ 300�1500 2237/1550 1813/1600 2365/1300
Specific fuel consumption 226 210 224 216
at rated engine power, g/kW hr
Hydromechanical transmission
Number of gears 5+2
Weight
Payload capacity, kg 45000 45000 45000 45000
Unladen weight, kg 33100 33100 33100 33100
Gross weight, kg 78100 78100 78100 78100
Engines and external systems
Diesel, four-cycle with V-type (for ЯМЗ andDEUTZ) or in-line (for Cummins) cylinders ar-rangement and direct fuel injection.
Air cleaning is performed by three-stage fil-ter with dry-type elements and automatic dustevacuation from the first stage. Air cleaning sys-
Cooling system is of fluid type with forced cir-culation.
Starting preheating system is of fluid type.
Starting system features pneumatic starter.
Electric system voltage, V 24Fuel tank capacity, l 610
Hydromechanical transmissionHydromechanical transmission with three-shaft
matching reduction gear, complex one-stagefour-wheel automatically-locked torque con-verter, four-shaft gearbox with friction clutchesand electro-hydraulic gearshift actuator, hydro-dynamic blade-type retarder.
Ratios:
matching reduction gear 1,0
Hydromechanical transmission 5+2
gears forward reverse
1 3,84 6,07
2 2,27 1,67
3 1,50
4 1,05
WheelsTires
Pneumatic, tubeless with quarry tread pattern (E-3)/(E-4).
Designation 21.00-35 НС 36orRadialDesignation 21.00R35Internal pressure — in accordance with tire
manufacturer instructions.
Rim designation 15.00-35/3.0
Driving axleMechanical, with one-stage tapered final drive,
tapered differential with four pinions, planetary wheel drives with spur gears.
Ratios:
final drive 3,417
wheel drive 6,0
total of driving axle 20,5
Suspension
Conventional suspension for front axle anddriving axle, cylinders are pneumohydraulic (ni-trogen and oil) two cylinders on the front axleand four cylinders on the rear axle.
Cylinder stroke, mm 250
Driveline
Two open-type propeller shafts with joints onneedle bearings connect hydromechanical trans-mission with engine and driving axle.
The front propeller shaft has elastic coupling.
Brakes
Service brake — shoe-and-drum brake gearson all wheels. Actuation — pneumatic, separatefor front and rear wheels.
Parking brake — shoe-type constantly closedbrake gear on driving shaft of final drive. Springactuation, pneumatic control.
Emergency brake — parking brake and intactcircuit of service brake are used.
Retarder — hydrodynamic electrically con-rtrolled brake on driving shaft of gearbox.
Steering
Hydrostatic system with emergency power source. Steerable front wheels.
Turning radius, m 10,2
Overall turning diameter, m 23
Hydraulic system
Combined hydraulic system for body hoist and steering. Oil pumps are of gear type. Body hoist cylinders are telescopic with four stages.
Laden body raising time, s 25
Body lowering time, s 20
Cab
One-seat, one-door, vibro-, heat- and sound-in-sulated operator’s cab with additional side seat for passenger or probationer. Operator’s seat has pneumatic suspension. Cab meets all standard requirements for internal sound levels, vibra-tion, concentration of poisonous substances and dust.
Series 7547
H14 4.01
4.2
W5W1
H12
0.49
H13
A7
2.580
2.830L1L18
H11
Body
Bucket type body is a welded structure, has aprotective canopy and is heated by exhaust gas-es. It is equipped with a device for mechanical locking in raised position and with rock-ejectors.Floor and side boards are made of high-strengthwear-resistant steel. Body meets all ROPS andFOPS safety requirements.
Frame
Frame is a welded structure of high-strength low-alloyed steel with yield strength of 460 MPa. Longitudinal box-section variable height side rails are interconnected by cross-members.
Series BELAZ-7547Overall dimensions, m
* for modification with ЯМЗ engine, ** for modification with CUMMINS engine
Exact loading height can change depending on type and model of tires and on tires inflation pressure.
Body Struck volume, m3 Heaped volume 2:1, m3 Н1, m Н12,
m Н13,
m Н14,
m А7 W1, m
W5, m L1, m L18,
m Note
(body type)
4,110 Standard 21,5 26,5 3,790 8,200 0,56 4,390 53° 4,620
* 8,090/ **8,390
1,650 All�welded
19,8 26,2 3,540 8,200 0,56 4,390 53° 4,620 4,135
* 8,090/ ** 8,390 1,650
Increased width with joint on width
22,7 29,0 4,140 8,200 0,36 4,390 53° 4,620 4,135 **8,560 1,750
Increased width with joint on width,
extension sides and rear side
36,0 43,4 3,990 8,200 0,59 4,450 45° 4,930 4,450 * 8,380/ **8,680
2,0
Increased width with joint on width for
coal and other bulk cargo with low
density
Optional
28,5 33,9 4,285 8,250 0,485 4,580 53° 4,620 3,900 * 8,290/ **8,590
1,640 With lock�up rear side
Standard complete set of delivery
Equipment
Rock ejectors, rock deflectors, mechanism for
body locking in raised position, anti-haul rests,
fire-fighting system, fire extinguishers.
Cab
Fully adjustable operator seat on the pneumat-ic suspension, three-ply windshield, sliding door vent, hardened side and rear windows, windshieldwiper and washer, fan and heater, door locks, sunvisor, rear view mirrors.
Control lamps
Turning indicator, maximum allowable clog-ging of air and oil filters, maximum allowableclogging of engine lubrication system filters,electro-flame engine starting device, front andrear parking brake system circuits, parking brakesystem, emergency coolant level, emergency oil level in hydraulic tank, emergency engine tem-perature and pressure.
Lighting
Two head lamps, front and rear lights, dumparea lighting lamp, reverse lamp, number platelighting lamp, cab dome light, engine compart-ment light, portable lamp socket.
Instruments
Tachometer, speedometer, service brake system
air pressure gauge, voltmeter, hourmeter, engine
and hydraulic transmission systems temperature
and pressure gauges, fuel level gauge.
Warning system
Electric horn, turning indicators, braking warn-ing lamps, reverse horn, sound alarm.
Spare parts
Set of spare parts, tools and accessories for warranty operation period.
Optional delivery setAir conditioning system, auxiliary cab heater,
cab air cleaning system, heated mirrors, auto-matic central lubrication system, engine start-ing preheater, radio set and audio-player, special equipment for maintenance and repair of dump truck, set of spare parts for after-warranty opera-tion period, MICHELIN, GOODYEAR, BRIDGESTONE tires, dry-disk brakes for front axle and multiple-disk oil-cooled brakes with hydraulic actuation for rear axle, engine starting system with elec-tric starter.
Series 7547
Series 7547BELAZ�7547
Trac
tion
forc
e, k
N
Traveling speed, km/hr
Tota
l res
ista
nce
(gra
de +
rolli
ng),
%
Brak
ing
forc
e on
whe
els,
kN
Traveling speed, km/hr
Tota
l res
ista
nce
(gra
de �
rolli
ng),
%
Unladenweight
Unladenweight
Unladenweight
Unladenweight
Grossvehicle weight
Grossvehicle weight
Grossvehicle weight
Grossvehicle weight
Dump truck weight, kg x 1000 Dump truck weight, kg x 1000
Under our policy of continuous improvement, PA "Belarusian AutowPP orks" reserves the right to modifyspecifications and design without prior notice.
RUPE "Belarusian Autoworks" (BELAZ)40 let Oktyabrya str. 4, 222160, Zhodino, Republic of Belarus
phone: +375 1775 3�27�82, 3�26�23, 3�37�37fax: +375 1775 7�01�37
e�mail: [email protected]
Distributor
Series 754777ee sS 45erieiBELAZ�754777 45ZALEBELAZ�
Trac
tion
for
TTce
, kN
Traveling speed, km/hr
Tota
l res
ista
nce
(gra
de +
rolli
ng),
%
Brak
ing
forc
e on
whe
els,
kN
Traveling speed, km/hr
Tota
l res
ista
nce
(gra
de �
rolli
ng),
%
enUnladeU laddnladenUnladenhweigigweighiweightt
nnnladnUnladeU ddladlnladenUnladenweighggweii hweightt
GrosGrosGGrosssssle wvehivehichicivehicle w hteigeighti htteight
rorGrooGrosGrosssssvehicle hicivehicle weweightightt
TRACTION PERFORMANCE
Dump truck weight, kg x 1000
TRACTION PERFORMANCE
Dump truck weight, kg x 1000
Отпе
чата
но И
П “
При
нтти
м�П
ак”.
Зак
. 242
1. Т
ир. 1
000
экз.