CP3945

CP3945

CP3945 is a "heavy Duty" version of CP3985 air jacks. It has a compression spring rather than the conventional tension return spring making the air jack faster and more efficient in operation.   The new range incorporates a larger ram section thus improving strength, however this has a trade off against weight as the new variants are 30-40 grams heavier than CP3985 types. 


Part
Numbers
Stroke
mm
Weight
Kg
Height
mm
Safety
Prop
CP3945-230 230 1.28 325  CP3985-23
 CP3945-230EV 230 1.33 356.5  CP3985-23
CP3945-310 210 1.60 425 CP3985-31
CP3945-310EV 310 1.62 456.5 CP3985-31

 

Notes:

- For CP3945 Air Jack is also available with "built in" exhaust valve. Add ‘EV’ to part number i.e. CP3945-230EV

Available Options:  - Repair kits - See specifications tab.

  • Lift Capacity - Kg 675
    Maximum Operating Pressure - Bar 30
    Bore Size - mm 54.0
    Inlet Port - Internal Thread As Supplied M14 x 1.5
    Exhaust Valve Optional - Add EV to part number. E.G.
    - CP3985-230EV
    Repair Kit - For Air jacks with Exhaust Valve
    CP3985-1RK
    - Kit for Air Jack with No Exhaust Valves
    CP3985-11RK
    SPARE PARTS
    Foot Pad CP3945-103
    Body - CP3945-230 = CP3985-117
    - CP3945-310 = CP3985-118
    Piston Assy - CP3945-230 = CP3945-6
    - CP3945-310 = CP3945-7
    Return Spring

    - CP3945-230 = CP3985-127
    - CP3985-310 = CP3985-128

  • Click on the link to download the relevant drawing.

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