welded hydraulic cylinders catalog 1s series

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SMART POWER

Welded Hydraulic Cylinders Catalog1S Series

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Welded Hydraulic Cylinders Catalog1S Series M O V E & P O W E R

We design and manufacture hydraulic and pneumatic cylinders and hydraulic power units, to supply complete

motion systems for special applications. All the Effegi Systems solutions ensure maximum quality, creativity and uniqueness for a product tailored to meet the customer needs. Flexibility, dynamism and specialization allow us to satisfy different fields of application with precision and speed.

Our qualityThe excellent results arise from the rigorous management of the whole production process. In this regard, Effegi Systems has a certified

quality system according to UNI EN ISO 9001 with the goal, not only to maintain the high quality level of each phase of the work, but also to pursue steadily improvement.

This attitude allows us to offer, in each of our product or service,

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M O V E & P O W E R

Smart Power

SPECIAL CYLINDERS AND POWER UNITS

M O V E & P O W E R

EFFEGI Systems designs and fabricates special hydraulic and pneumatic cylinders in every size and shape.The company uses the latest generation machinery and technique, submitting each fabrication stage to strict controls and tests to ensure the product quality and its efficiency in any specific application.

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SPECIAL CYLINDERS AND POWER UNITS

Rod threads summary

M O V E & P O W E R

Ø S Bore Ø FM FF LF AA BB Ch ØBU f8 M

20 40 M16x1,5 M14x1,5 22 8 25 17 48 8

25

40

M20x1,5 M16x1,5 22 8 25 20

48 8

50 58 8

63 71 8

3050

M27x2 M20x1,5 28 22 30 2658 8

63 71 8

35

50

M27x2 M27x2 36 17 30 30

58 8

63 71 8

80 93 10

4580

M33x2 M33x2 45 20 35 4193 10

100 113 12

56

80

M42x2 M42x2 56 24 40 50

93 10

100 113 12

125 143 12

70

100

M48x2 M48x2 63 27 50 60

113 12

125 143 12

150 168 12

80125

M56x2 M56x2 70 30 50 70143 12

150 168 12

90 150 M64x3 M64x3 85 40 50 80 168 12

All the dimensions are in millimeters

Chamfered Rod EndMale Threaded End Female Threaded End

2T ISO 6020/2

ID code

Cylinder Model

NN

BC

SL

SP

PP

FP

PA

FA

Example: 1SNN 080 056 0200 FM 1 N TA5 ST7 Welded hydraulic cylinder 1S series, without fixings, 80 mm bore diameter, 56 mm rod diameter, 200 mm stroke, with male threaded rod end, standard seals kit, with threaded ball joint end (ISO 6982) rod side and welded ball joint Øi=50 mm, end plug side.

Please contact our commercial or technical department for other optional items arrangement (i.e. proximity sensor, linear transducer, valves, etc.).

Catalogue ID(specify always)

1 S B C 0 6 3 3 5 0 3 5 0 S S 1 N S 0 1 6 0 B A 2 B P 3

Stroke [mm]

Rod Diameter ØR [mm]

Rod threaded end:FM: Male Threaded End

FF: Female Threaded EndSS: Chamfered Rod End

Bore Diameter ØB [mm]

Ports Position (See page 3)to be omitted if standard

Seals kit type:N: Polyurethane (Standard)

H: NBR (High speed)F: FPM (High temperature)

(See page 2)

S: Air bleedings presenceto be omitted if not requested

X distance value [mm]To be provide in case of BC cylinder only

Rod Accessories:BA:Front Bush (pag 22)

SN: Weldable Ball Joint End (pag 19)TA: Threaded Ball Joint End (pag 20)

FK: Threaded Fork Hinge Joint - Standard (pag 23)FL: Threaded Fork Hinge Joint - Light (pag 24)

WA: Weldable Fork Hinge Joint (pag 25)to be omitted if not required

End Plug Accessories:BP: Rear Bush (pag 22)

ST: Welded Ball Joint End (pag 21)WM: Weldable Male Hinge Joint (pag 26)WP: Weldable Fork Hinge Joint (pag 25)

to be omitted if not required

1 IntroductionThis catalog contains all the information regarding the welded cylinders standard configurationsIn particular shows the hydraulic cylinders main dimensions.Accurate execution, materials and seals quality make our cylinders extremely durable and suitable for any application.EFFEGI Systems supplies N° 8 different fixing arrangements that allow to satisfy many types of use.EFFEGI can also fabricate special cylinders not mentioned in this catalogue. For any information regarding special products please contact our commercial or technical department.

INDEX page

1 Introduction ....................................................................1

2 Properties ...................................................................... 2

3 Cylinder sizing guide ....................................................... 4

4 Cylinders storage, installation and maintenance ........... 8

5 Dimensional tables ........................................................10 NN: Base ........................................................................10 BC: Intermediate Male Trunnion ...................................11 SL: Light Feet ................................................................ 12 SP: Heavy Feet .............................................................. 13 PP: Rectangular Rear Flange .......................................14 FP: Round Rear Flange ................................................. 15 PA: Rectangular Front Flange ...................................... 16 FA: Round Front Flange ............................................... 17 Masses ...........................................................................18 SN: Weldable Front Ball Joint End (DIN 648) ............... 19 TA: Threaded Front Ball Joint End (ISO 6982) ............ 20 ST: Weldable Back Ball Joint End (DIN 648) ................. 21 BA: Weldable Front Bush ............................................ 22 BP: Weldable Rear Bush .............................................. 22 FK: Threaded Fork Hinge Joint (Standard) .................. 23 FL: Threaded Fork Hinge Joint (Light) ......................... 24 WA: Weldable Fork Hinge Joint (Front) ...................... 25 WP: Weldable Fork Hinge Joint (Rear) ........................ 25 WM: Weldable Male Hinge Joint ................................. 26

M O V E & P O W E R

1

Welded Hydraulic Cylinders Catalog1S Series

1S

2 Properties2.1 Bore and rod diameters

Bore diameters from 40 mm up to 150 mm are available with rod diameters from 20 up to 90 mm allowing a lot of combinations.

Areas ratio

Bore Diameter [ mm ]40 50 63 80 100 125 150

Rod D

iamet

er [ m

m ]

20 1,3325 1,64 1,33 1,1930 1,56 1,2935 1,96 1,45 1,2445 1,46 1,2556 1,96 1,46 1,2570 1,96 1,46 1,2880 1,69 1,4090 1,56

EFFEGI Systems can also fabricate special welded cylinder with different bore and rod diameters. For these cylinder please contact our commercial or technical department.

2.2 Strokes

All the stroke lengths are available (usually up to 5000 mm) compatibly with the rod buckling check (see paragraph 3.3).In order to minimize the slidrings stress, for strokes longer than 1000 mm it is necessary to supply 50 mm spacer every 500 mm additional stroke. The spacer length shall be taken into account in the Cylinder dimensions evaluation.

Examples:Effective Stroke

1020 mm→ Spacer 50 mm → Design Stroke

1070 mm

Effective Stroke 1550 mm

→ Spacer 100 mm → Design Stroke 1650 mm

“Design Stroke” is to be used for the cylinder sizing.

2.3 Usage Parameters

The following table shows the design parameters:

Parameter Design Value/range NoteNominal Working Pressure ≤ 160 Bar = 16 MPa

Working Temperature -30 ÷ +200 °C Proper seals kit to be selected

Piston speed ≤ 15 m/s Proper seals kit to be selected

Fluid type See paragraph 2.4

Fluid viscosity 12÷100 cSt Equivalent to 12÷100 mm2/s

Fluid max contamination NAS 1638 CL. 9-10 To be achieved with

filter ß25≥75

The nominal working pressure for the welded cylinder is 160 bar but picks up to 200 bar are allowed.

2.4 Seals

Three different seals kits can be mounted on the welded cylinder without this affects the dimensions listed in this catalogue. The following table summarizes the seals properties and their application limits:

ID Type Materials Fluid Temperature Max Speed

N Standard Polyurethane Mineral Oil -30°C ÷ +100°C 0.5 m/s

H High speed PTFE+NBR Mineral Oil / glycol water -30°C ÷ +100°C 15 m/s

F High temperature PTFE+FPM Special Fluid -10°C ÷ +200°C 15 m/s

The seals kit shall be selected before the cylinder fabrication; once the cylinder is fabricated the kit cannot be changed without the inner components modification (piston, guiding bush etc.). For other applications (i.e. different fluid, temperature, speed, …) please contact our commercial or technical department.

2.5 End Stop Cushioning

End Stop Cushioning are suggested to control the mass deceleration when the speed exceeds 0.1 m/s and the whole stroke is used. It is possible to provide the cushioning both front and rear. However the cylinder dimension differ with respect to the dimensions listed in the present catalogue. Please contact our commercial or technical department for more details.

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M O V E & P O W E R

2.6 Oil Inlets

The standard oil connection is female BSP/G thread port (ISO 1179). For a correct hydraulic cylinder use the fluid velocity should not exceed 5 m/s.For other application please contact our commercial or technical department.

2.7 Air bleeding

Air bleedings to evacuate air are available on request. They are useful when the piston doesn’t run along the whole stroke or when the oil inlets are not facing upwards.

2.8 Proximity Sensors

End stop proximity sensors are available on request for any type of fixing arrangement. If they are selected, the cylinder dimensions change with respect to the dimensions listed in the present catalogue. Please contact our commercial or technical department to define all the details.

2.9 Linear transducer

A wide range of linear transducer is available. They can differ by shape, protrusion, electrical signal and accuracy. If they are selected, the cylinder dimensions change with respect to the dimensions listed in the present catalogue. Please contact our commercial or technical department to define all the details.

2.10 Valves

A wide range of valves is available and, on request, can be mounted directly on the cylinder: • Check valves• Solenoid operated directional control valves• Flow control valves• Electric proportional control valves• Servo valvesPlease contact our commercial or technical department to define all the details.

2.11 Ports position

*Contact our commercial or technical department

Position of oil inlets (if not standard) are to be evaluate with our commercial or technical department during the purchase order.

2.12 Double Rod Cylinder

Mounting arrangement type NN, BC, SL, SP, PA and FA are available with double rod. For dimensions and details please contact our commercial or technical department.

PortFixing Arrangement

NN, BC, SP, PP, FP, PA, FA SL

Oil Inlets 1 1

Air bleedings 3 *

1S

3.1 General information

Check always that the nominal pressure equal to 160 Bar is not superseded in the circuit even if the design could guarantees high safety factors. Considerate that throttling valves (flow regulation), vertical load with road facing downward and cushioning contribute to increase the fluid pressure.For a global check of the systems an analysis by our engineering department is always recommended.

3.2 Cylinder Forces

A1 A2

ØRØB

p: pressure [1 MPa = 10 bar]

ØB: Bore diameter

ØR: Rod diameter

A1 = ØB2/4 · π Pushing Area (circular cross section)

A2 = (ØB2- ØR

2)/4 · π Pulling Area (annular cross section)

F1 = A1 · p Theoretical pushing Force [cm2 ·bar ≈ kg] or [mm2 ·MPa = N]

F2 = A2 · p Theoretical pulling Force [cm2 ·bar ≈ kg] or [mm2 ·MPa = N]

v1=1000 • Q[lt⁄min] = [m⁄s]60 A1 [mm2] Rod exit speed

v2=1000 • Q[lt⁄min] = [m⁄s]60 A2 [mm2] Rod return speed

Where Q is the flow rate in [lt/min]

3 Cylinder sizing guide2.13 Materials

For the welded hydraulic cylinder (1S series) fabrication, following materials are used:

Component Material Surface treatment Delivery condition

Cylinder tube Steel grade ST52Steel grade E355 Smoothing EN 10297

UNI EN 10305

Rod Steel grade C45 Chrome Plating thk. 25μm UNI EN 10083

Head bush Hydr. Cast iron G25(EN-GJL-250C)

UNI 5007(EN 16482)

Piston Steel grade C40 UNI EN 10083

End plug Steel grade S355 UNI EN 10025

Flanges, Brackets, Trunnion, etc. Steel grade S355 UNI EN 10025

If requested, It is possible to use different materials, in this case please contact our commercial or technical department.

2.14 Coating

Normally the welded hydraulic cylinders are painted with primer (RAL 9005).On specific request it is possible to use different coating in term of technical properties, painting cycle and color.Please contact our commercial or technical department.

5

M O V E & P O W E R

3.3 Rod buckling check

The rod buckling check shall be carried out according the following formulas:

λ≤λg (Tetmajer){FB = if

if λ>λg (Euler)

4 • S

π • ØR2 • (355 - 0.62 • λ)

S • LB2

π2 • E • J

,

,

Where:FB: Buckling Resistance [N]

Slendernessλ =4 • LB

ØR

λg = π •1,25 • E

fy

Slenderness reference value

That considering the variation of fy due to the diameter changing is:

ØR [mm] 20 25 30 35 45 56 70 80 90

λg [ - ] 92 92 92 92 92 92 92 92 92

S = 3.5 Safety Factor

Rod Cross Section MomentJ =π • ØR

4

64 of Inertia [mm4] E : (210˙000 MPa for Steel) Young modulus of rod material [MPa]

fy : Rod material yielding stress [MPa]

LB = β • L Buckling length [mm]

L: Cylinder fixing points distance [mm] (see table and Note)

β: Buckling length coefficient (see table)

Case 1 Case 2

β: 0.5 β: 0.7

Case 3 Case 4

β: 1.0 β: 2.0

NOTE: for the length “L” evaluation please read paragraph 2.2 and consider the” Design Stroke” (if spacer is needed) to evaluate the closed cylinder overall length.To calculate the extended cylinder overall length, the Effective stroke shall be added to the closed cylinder overall length.In the following two graphs, the correlation between “buckling Length” (LB), “Rod Diameter” (ØR) and “Buckling Load” (FB) is shown.The check is satisfied if the intersection point is under the curve relevant to the selected rod diameter.

1S

Buckling Resistance vs Buckling lengthØR = 20 —̇. 90 mm

0.01

0.10

1.00

10.00

100.00

1000.00

0 2000 4000 6000 8000 10000 12000 14000

Buck

ling

Resi

stan

ce [k

N]

LB [mm]

Buckling Resistance vs Buckling length ØR=20÷90 mm

Ø20

Ø25

Ø30

Ø35

Ø45

Ø56

Ø70

Ø80

Ø90

ØR 20

ØR 25

ØR 35

ØR 45

ØR 56

ØR 70

ØR 30

ØR 80ØR 90

Nota per Soluzione Group: ØR nella legenda

1000,00

100,00

10,00

1,00

0,100

0,010.001

0.010

0.100

1.000

10.000

100.000

1000.000

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000

Buck

ling

Resi

stan

ce [k

N]

LB [mm]


Ø12

Ø14

Ø18

Ø22

Ø28

Ø36

Ø45

Ø56

Ø70ØR 14ØR 18

ØR 22

ØR 28

ØR 36

ØR 45

ØR 56

ØR 70

ØR 12

ØR 20

ØR 25

ØR 30

ØR 35

ØR 45

ØR 56

ØR 70

ØR 80

ØR 90

7

M O V E & P O W E R

Check Satisfied

Example

Input dataA cylinder 1500 mm stroke and 115 KN force is required. The fixing arrangement is composed by rigid front flange with guided ball joint rod end.

Cylinder configurationThe selected cylinder arrangement is the ME5 with 100 mm bore diameter that, considering 160 bar pressure, ensures 125 kN force. The 56 mm diameter rod is selected, provided with its “Ball Joint End – C Type”.

Buckling check - simplified methodConsidering that this situation corresponds to the “CASE 2”, the length “L” is equal to 1656 mm and is given by the summation of:M = 12 mm see “FA” chapterStroke = 1500 mm input data (Effective Stroke)AA =24 mm see “Rod threaded ends” chapterH =120 mm see “Ball Joint End – Type CE” chapterThe Fixing arrangement corresponds to the Case 2 with β = 0.7.So the buckling length LB = β · L = 0.7· 1656 = 1159 mmBy entering in the first graph with LB =1159 mm and F = 125 kN, the intersection point stays in the Ø56 area, so the check is satisfied.

Buckling check - precise method

λ = 4 • LB = 4 • 1159 mm = 83ØR 56 mm Slenderness

λg = π •

1,25 • E= π •

1,25 • 210000MPa= 92

fy 305MPaSlenderness reference value

λ < λg → Tetmajer

FB= π • ØR

2 • (355 - 0.62 • λ) = π • (56mm)2 • (355-0.62 •83) = 213 kN > 125 kN4 • S 4 • 3.5

Buckling resistance

NOTE: the “Simplified Method” is slightly conservative for λ ≈ λg , if the check is not satisfied, it is possible to use the ”Precise Method” and check again.

Buckling Resistance vs Buckling lengthØR = 20 —̇. 90 mm

0.01

0.10

1.00

10.00

100.00

1000.00

0 2000 4000 6000 8000 10000 12000 14000

Buck

ling

Resi

stan

ce [k

N]

LB [mm]


Ø20

Ø25

Ø30

Ø35

Ø45

Ø56

Ø70

Ø80

Ø90

ØR 20

ØR 25

ØR 35

ØR 45

ØR 56

ØR 70

ØR 30

ØR 80ØR 90

Nota per Soluzione Group: ØR nella legenda

1000,00

100,00

10,00

1,00

0,100

0,01

0.001

0.010

0.100

1.000

10.000

100.000

1000.000

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000

Buck

ling

Resi

stan

ce [k

N]

LB [mm]


Ø12

Ø14

Ø18

Ø22

Ø28

Ø36

Ø45

Ø56

Ø70

Ex.ØR 14ØR 18

ØR 22

ØR 28

ØR 36

ØR 45

ØR 56

ØR 70

ØR 12

ØR 20

ØR 25

ØR 30

ØR 35

ØR 45

ØR 56

ØR 70

ØR 80

ØR 90

E. G.

1S

4.1 Storage

If cylinder are stored for a certain period before the installation, it is recommended to respect the following good practices:1. Store the cylinder indoors, where the air is dry enough, clean and without corrosive agents.2. If possible store the cylinder in vertical position, with the rod facing upwards. This position reduces the possibility that corrosion due to inner condensations occurs.3. Oil inlet and other ports shall be closed by proper caps that should be removed only at the cylinder installation.4. Centering, rod, threads and all the other coupling parts shall be protected from corrosion and hurts.5. To preserve the seals, keep the cylinder away from heat sources.

4.2 Installation and safety rules

During the cylinder installation following good practices shall be respected:1. The cleaning is an important aspect for the cylinder proper functioning, for this EFFEGI Systems during the cylinder assembly plugs the oil inlet with protective caps. They shall be removed only at the cylinder installation.2. Cylinders that may operate in the presence of fast drying substances (very volatile chemicals, paints, …) or in dangerous situations (i.e. dusty environments) shall be provided with proper protection tor rod and seals. Great caution must be exercised in order to have a perfect alignment (during the whole stroke) between the rod and the parts connected to it. If this alignment is not guarantee, wear could be occurs on front guide, on rod and on the tube inner surface.3. In case of cushioning system, the screw housing holes are closed with cover plates, if the setting is allowed, the cover plate has a proper hole for hex wrench.4. Verify that all the circuit components are suitable with respect to the requested fluid pressure.5. Use always pressure gauges to check the effective cylinder internal pressure and force.6. For applications with high number of cycles, use only high pressure pipe and junction

7. Do not apply maximum pressure when the piston is at stroke ends, this cause unnecessary and damaging stress.8. Keep away the cylinder from heat sources, flames, moving machinery, sharp edges, chemicals. For any doubt please contact our commercial or technical department.9. Avoid tight bends and coils shaped hoses.10. IMPORTANT: bleed the hydraulic circuit before the machine effective start. The presence of air in the circuit causes malfunctions. To bleed the air, carry out several cycles without load till the motion becomes uniform.

4.3 Maintenance

Maintenance shall be performed every time ware or leakage are noticed. Check and inspect periodically all the components to assess their status and replace the damaged (if any).Keep clean all the hydraulic components, check periodically, pipes, hoses and joints to prevent any fluid leakage. Fluid shall be replaced as specify in the power unit user manual.IMPORTANT: maintenance shall be carried out by qualified technician. For any doubt please contact our commercial or technical department

4.4 Warning

In this document EFFEGI Systems supplies information about hydraulic cylinder addressed to qualified technicians. Improper use of our cylinder could compromise the people safety or cause damages; for this reason it is very important that, before the use, the safe use of all the systems is examined. Considering the vastness of the fields of use and variety of applications, the user is the unique responsible for the cylinder choice and use.EFFEGI Systems suggests to users to assess, through proper analysis and tests, that all the safety conditions and the required performances are satisfied.Our commercial or technical department is at your disposal for any information and clarification.

4 Cylinders storage, installation and maintenance

9

M O V E & P O W E R

Quantities shown in the table are referred to n°1 1S series NN arrangement cylinder without any accessories, for any other specific case please contact our commercial or

Spare parts list

ID DESCRIPTION Q.ty

01 CHROME PLATED PISTON ROD 01

02 SCRAPER 01

03 HEAD BUSH 01

04 ROD SEAL 01

05 HEAD BUSH O-RING 01

06 WELDABLE THREADED OIL INLET 02

technical department.CAUTION: in case of spare parts order, please specify the cylinder code and spare part ID.

ID DESCRIPTION Q.ty

07 CYLINDER TUBE 01

08 PISTON 01

09 PISTON O-RING 01

10 PISTON SEAL 01

11 CYLINDER END PLUG 01

12 SELF-BLOCKING NUT 01

1S

NN: Base

Bore Ø S Ø D E N I+ L+

4020

50 G 1/4" 45 45 11525

50

25

60 G 3/8" 48 47 12530

35

63

25

73 G 1/2" 54 54 14230

35

80

35

95 G 1/2" 65 65 16945

56

100

45

115 G 3/4" 87 69 20056

70

125

56

145 G 3/4" 99 65 22670

80

150

70

170 G 1" 110 80 25480

90


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M O V E & P O W E R

BC: Intermediate Male Trunnion

Bore Ø S Ø D E N I+ Xmin ØY f8 M Q L+

4020

50 G 1/4" 45 45 95 20 70 110 11525

50

25

60 G 3/8" 48 47 105 25 80 130 12530

35

63

25

73 G 1/2" 54 54 115 30 95 155 14230

35

80

35

95 G 1/2" 65 65 135 35 120 190 16945

56

100

45

115 G 3/4" 87 69 165 40 140 220 20056

70

125

56

145 G 3/4" 99 65 185 45 180 270 22670

80

150

70

170 G 1" 110 80 205 50 210 310 25480

90


1S

SL: Light Feet

Bore Ø S Ø D E N J K W T+ Z B G V Ø F1 I+ L+

4020

50 G 1/4" 45 20 20 30 45 80 110 10 35 11 45 11525

50

25

60 G 3/8" 48 20 20 35 50 100 135 15 40 13 47 12530

35

63

25

73 G 1/2" 54 20 20 40 62 120 160 15 46 15 54 14230

35

80

35

95 G 1/2" 65 30 35 45 59 145 190 20 60 17 65 16945

56

100

45

56

70

125

56

70

80

150

70

80

90


13

M O V E & P O W E R

SP: Heavy Feet

Bore Ø S Ø D E N J K W T+ Z B G V Ø F1 Ø H I+ L+

4020

25

50

25

30

35

63

25

30

35

80

35

45

56

100

45

115 G 3/4" 87 30 36 50 84 180 230 20 77 22 136 69 20056

70

125

56

145 G 3/4" 99 30 38 60 98 225 285 25 97 24 170 65 22670

80

150

70

170 G 1" 110 35 46 60 113 270 330 30 115 26 200 80 25480

90


1S

PP: Rectangular Rear Flange

Bore Ø S Ø D E N R Z W Z1 W1 Ø F I1+ L1+

4020

50 G 1/4" 45 15 110 70 85 45 11 43 12025

50

25

60 G 3/8" 48 15 130 80 100 50 13 47 13030

35

63

25

73 G 1/2" 54 20 150 100 110 65 15 54 15030

35

80

35

95 G 1/2" 65 25 180 120 140 80 17 61 17745

56

100

45

115 G 3/4" 87 25 200 140 160 100 22 64 20456

70

125

56

145 G 3/4" 99 30 250 180 200 125 24 65 23070

80

150

70

170 G 1" 110 35 300 200 245 145 26 75 25880

90


15

M O V E & P O W E R

FP: Round Rear Flange

Bore Ø S Ø D E N R ØU Ø A G° Ø F I1+ L1+

4020

50 G 1/4" 45 13 112 92 90 11 43 11825

50

25

60 G 3/8" 48 15 123 100 90 13 47 13030

35

63

25

73 G 1/2" 54 18 145 115 90 15 54 14830

35

80

35

95 G 1/2" 65 22 180 150 90 17 61 17445

56

100

45

115 G 3/4" 87 25 220 180 60 17 64 20456

70

125

56

145 G 3/4" 99 28 260 220 60 22 65 22870

80

150

70

170 G 1" 110 33 310 260 45 24 75 25680

90


1S

PA: Rectangular Front Flange

Bore Ø S Ø D E N K M ØBU f8 Z W Z1 W1 Ø F I+ L+

4020

50 G 1/4" 45 13 8 48 110 70 85 45 11 45 11525

50

25

60 G 3/8" 48 18 8 58 130 80 100 50 13 47 12530

35

63

25

73 G 1/2" 54 18 8 71 150 100 110 65 15 54 14230

35

80

35

95 G 1/2" 65 23 10 93 180 120 140 80 17 65 16945

56

100

45

115 G 3/4" 87 28 12 113 200 140 160 100 22 69 20056

70

125

56

145 G 3/4" 99 28 12 143 250 180 200 125 24 65 22670

80

150

70

170 G 1" 110 33 12 168 300 200 245 145 26 80 25480

90


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M O V E & P O W E R

FA: Round Front Flange

Bore Ø S Ø D E N ØBU f8 Q M Ø U Ø A G° Ø F I+ L+

4020

50 G 1/4" 45 48 13 8 112 92 90 11 45 11525

50

25

60 G 3/8" 48 58 18 8 123 100 90 13 47 12530

35

63

25

73 G 1/2" 54 71 18 8 145 115 90 15 54 14230

35

80

35

95 G 1/2" 65 93 23 10 180 150 90 17 65 16945

56

100

45

115 G 3/4" 87 113 28 12 220 180 60 17 69 20056

70

125

56

145 G 3/4" 99 143 28 12 260 220 60 22 65 22670

80

150

70

170 G 1" 110 168 33 12 310 260 45 24 80 25480

90


1S

Masses

Bore Rod

Constant MassVariable Mass

[per 10mm stroke]

Cylinder Model

NN BC SL or SP PA or PP FA or FP

mm mm Kg Kg Kg Kg Kg Kg/cm

4020 1,5 2,1 2,0 2,3 2,4 0,080

25 1,6 2,2 2,1 2,4 2,5 0,094

50

25 2,5 3,2 3,4 3,4 3,7 0,106

30 2,7 3,4 3,6 3,6 3,9 0,123

35 2,8 3,5 3,7 3,7 4,0 0,143

63

25 3,7 4,7 5,0 5,6 5,6 0,122

30 3,8 5,0 5,1 5,7 5,7 0,139

35 3,9 5,2 5,2 5,8 5,8 0,159

80

35 7,6 9,5 10,0 11,2 11,5 0,237

45 8,0 9,8 10,5 11,6 11,8 0,287

56 8,3 10,2 11,0 12,0 12,1 0,355

100

45 13,3 16,5 20,5 17,2 19,5 0,324

56 13,8 17,2 21,0 17,6 20,0 0,392

70 14,2 17,5 21,5 18,0 20,5 0,501

125

56 24,0 29,0 38,0 31,5 32,5 0,526

70 25,0 30,5 39,5 33,0 34,0 0,635

80 26,0 31,5 41,0 34,5 35,5 0,728

150

70 34,0 43,0 53,0 51,0 54,0 0,697

80 37,0 45,0 56,0 54,0 57,0 0,789

90 38,0 47,0 58,0 55,0 58,0 0,894

The values in the table are approximate.

Hydraulic cylinder Mass [kg] = Variable Mass [kg/cm] x Stroke [cm] + Constant Mass [kg]

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M O V E & P O W E R

SN: Weldable Front Ball Joint End (DIN 648)

Code Ø d I S S1 D1 ØD4 Z° (min.)Dyn. L.

[kN]St. L. [kN]

Mass(Kg)

SN1 20 0-0,008 38 16 0

-0,120 13 53 4 9 30 54 0,26

SN2 25 0-0,010 45 20 0

-0,120 17 64 4 7 48 72 0,45

SN3 30 0-0,010 51 22 0

-0,120 19 73 4 6 62 95 0,67

SN4 35 0-0,010 61 25 0

-0,120 21 82 4 6 80 125 1,02

SN5 40 0-0,012 69 28 0

-0,120 23 92 4 7 100 156 1,40

SN6 45 0-0,012 77 32 0

-0,120 27 102 6 7 127 208 1,93

SN7 50 0-0,012 88 35 0

-0,120 30 112 6 6 156 250 2,69

SN8 60 0-0,012 100 44 0

-0,150 38 135 6 6 245 390 4,60

SN9 70 0-0,015 115 49 0

-0,150 42 160 6 6 315 510 7,00

SN10 80 0-0,015 141 55 0

-0,150 47 180 6 6 400 620 11,00

NOTE: Adequate lubrication is recommended for ball joint end proper performance

1S

TA: Threaded Front Ball Joint End (ISO 6982)

Codice Rod KK CN H7 H Js13 LF EN h12 CB b L1 C Z° (min.) KUNI 5931

Dyn. L. [kN]

St. L. [kN]

Mass [Kg]

TA1 20 M16x1,5 20 52 23 20 17 25 22 47 4 M8 L20 30 48 0,35

TA2 25 M20x1,5 25 65 29 25 22 30 27 58 4 M8 L20 48 78 0,62

TA3 30-35 M27x2 32 80 37 32 28 38 32 71 4 M10 L25 67 114 1,15

TA4 45 M33x2 40 97 46 40 33 47 41 90 4 M10 L30 100 204 2,18

TA5 56 M42x2 50 120 57 50 41 58 50 109 4 M12 L35 156 310 3,96

TA6 70 M48x2 63 140 64 63 53 70 62 136 4 M16 L40 255 430 6,80

TA7 80 M56x2 70 160 76 70 57 80 70 155 4 M16 L40 315 540 9,60

TA8 90 M64x3 80 180 86 80 67 90 78 170 4 M20 L50 400 695 13,00

NOTE: For a correct operation the ball joint end shall be screwed completely on the rod before locking. Adequate lubrication is needed for a ball joint end proper performance.

21

M O V E & P O W E R

ST: Weldable Back Ball Joint End (DIN 648)

Code Ø d I S S1 Ø D1 Z° (min.)Dyn. L.

[kN]St. L. [kN]

Mass(Kg)

ST1 20 0-0,010 38 16 0

-0,120 19 50 9 30 67 0,36

ST2 25 0-0,010 45 20 0

-0,120 23 55 7 48 69,5 0,53

ST3 30 0-0,010 51 22 0

-0,120 28 65 6 62 118 0,85

ST4 35 0-0,012 61 25 0

-0,120 30 83 6 80 196 1,50

ST5 40 0-0,012 69 28 0

-0,120 35 100 7 100 305 2,42

ST6 45 0-0,012 77 32 0

-0,120 40 110 7 127 386 3,39

ST7 50 0-0,012 88 35 0

-0,120 40 123 6 156 441 4,24

ST8 60 0-0,015 100 44 0

-0,150 50 140 6 245 570 7,10

ST9 70 0-0,015 115 49 0

-0,150 55 164 6 315 724 10,70

ST10 80 0-0,015 141 55 0

-0,150 60 180 6 400 804 15,10

NOTE: Adequate lubrication is recommended for ball joint end proper performance

1S

BA: Weldable Front BushBP: Weldable Rear Bush

Code[ if front mount ]

Code[ if back mount ] Ø Di Ø De L Mass

(Kg)

BA1 BP1 20,25 40 40 0,29

BA2 BP2 20,25 40 70 0,50

BA3 BP3 25,25 50 50 0,56

BA4 BP4 25,25 50 80 0,89

BA5 BP5 30,25 60 60 0,97

BA6 BP6 30,25 60 110 1,79

BA7 BP7 40,25 70 70 1,60

BA8 BP8 40,25 70 130 2,65

BA9 BP9 50,50 85 80 2,30

BA10 BP10 50,50 85 140 4,03

BA11 BP11 60,50 100 90 3,51

BA12 BP12 60,50 100 150 5,85

NOTE: Chose “BA+n” code if the bush shall be welded at the rod end Chose “BP+n” code if the bush shall be welded oin the cylinder end plug

23

M O V E & P O W E R

FK: Threaded Fork Hinge Joint (Standard)

Code Rod CK H11 CE Js13 CM A16 LE CL CH DW Load[kN]

Mass(Kg)

FK4 20 20 54 30 32 60 32 M6 L6 32 0,90

FK5 25 20 60 30 32 60 32 M6 L6 50 0,91

FK6 30 - 35 28 75 40 39 80 40 M6 L6 80 1,92

FK7 45 36 99 50 54 100 55 M8 L8 125 4,92

FK8 56 45 113 60 57 120 56 M8 L8 200 6,53

FK9 70 - 80 56 126 70 63 140 75 M8 L8 320 10,11

FK10 80 - 90 70 168 80 83 160 95 M12 L12 500 19,20

NOTE: Supplied with pin

1S

FL: Threaded Fork Hinge Joint (Light)

Code Rod ØP Q W Z Z1 H L R(if any)

Load[kN]

Mass(Kg)

FL1 20 - 25 16,20 35 16 39 24 16 55 - 20 0,30

FL2 25 - 30 20,25 40 20 45 30 20 65 - 27 0,40

FL3 30 - 35 25,25 50 25 50 30 25 75 - 42 0,75

FL4 45 - 56 30,25 60 30 65 35 30 95 30 60 1,46

FL5 45 - 56 35,25 70 35 75 40 35 110 35 85 1,67

FL6 45 - 56 40,25 80 40 85 50 40 125 40 110 3,20

FL7 56 - 70 50,50 100 50 100 60 50 150 50 170 5,82

FL8 70 - 80 60,50 110 60 110 65 55 165 55 190 7,07

NOTE: Supplied with pin

25

M O V E & P O W E R

WA: Weldable Fork Hinge Joint (Front)WP: Weldable Fork Hinge Joint (Rear)

Code[ if front mount ]

Code[ if back mount ] ØP Q W Z Z1 H L R

(if any)Mass(Kg)

WA1 WP1 16,20 35 16 34 24 16 50 - 0,27

WA2 WP2 20,25 40 20 40 30 20 60 - 0,38

WA3 WP3 25,25 50 25 45 30 25 70 - 0,71

WA4 WP4 30,25 60 30 50 35 30 80 30 1,10

WA5 WP5 35,25 70 35 55 40 35 90 35 1,60

WA6 WP6 40,25 80 40 70 50 40 110 40 2,70

WA7 WP7 50,50 100 50 95 60 50 145 50 5,86

WA8 WP8 60,50 110 60 105 65 55 160 55 7,34

NOTE: Chose “WA+n” code if the fork shall be welded at the rod end Chose “WP+n” code if the fork shall be welded oin the cylinder end plug Supplied without pin

1S

WM: Weldable Male Hinge Joint

Code ØP Q O Z L Mass(Kg)

MW1 16,20 35 20 25 42 0,18

MW2 20,25 45 25 30 50 0,35

MW3 25,25 50 30 35 60 0,56

MW4 30,25 60 35 45 75 0,97

MW5 35,25 70 40 55 90 1,60

MW6 40,25 70 40 60 95 1,50

MW7 50,50 90 40 75 120 2,63

MW8 60,50 100 50 90 140 4,21

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M O V E & P O W E R

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1S

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welded hydraulic cylinders catalog 1s series

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