5653

Hydraulic Gear Puller2 | 3 Jaws

www.lasertools.co.uk www.lasertools.co.uk

Distributed by The Tool Connection Ltd

Kineton Road, Southam, Warwickshire CV47 0DR T +44 (0) 1926 815000 F +44 (0) 1926 815888info@toolconnection.co.uk www.toolconnection.co.uk

If this product fails through faulty materials or workmanship, contact our service department direct on: +44 (0) 1926 818186. Normal wear and tear are excluded as are consumable items and abuse.

Guarantee

Precautions

• Wear suitable eye protection.• Ensure all threads are clean and lightly lubricated.• Always ensure that the ram and puller legs are correctly assembled and that the ram,

extension piece (if used) and ram head are straight and square with the workpiece.• It may be necessary to protect the workpiece and surrounding area with canvas (or

similar) as protection against the workpiece breaking free suddenly or failed parts.• Maintain the tools in good and clean condition for best and safest performance.• DO NOT use tools if damaged or worn.• DO NOT USE AIR TOOLS WITH THIS PRODUCT.

Instructions

A versatile and heavy duty gear puller that uses a hydraulic ram to deliver enough force to remove the most stubborn bearings, pulleys, gears, etc. Can be used either as a 3-leg or 2-leg puller and the legs (7" | 178mm) are easily reversed to convert to an internal grip.

Components

2 3

Code Description

A T-pieceB Hydraulic ramC Clamp plate securing ringD Clamp plateE BridgeF LegG Ram extension pieceH Ram headJ Workpiece (pulley, gear, etc)

Instructions

Refer to diagrams: first loosen the clamp plate securing ring (C) enough to rotate the clamp plate clear of the leg sockets in the bridge (E). Then set the legs (F) into the bridge in the desired configuration (3 or 2-pin, external or internal grip). Rotate the clamp plate back over the bridge and secure by tightening the clamp plate securing ring. This will still leave enough movement in the legs to position them over the workpiece (J) to be removed. For larger workpieces (pulleys, etc) you may have to loosen the clamp plate securing ring to allow the legs to open fully. Once the legs are positioned correctly, tighten the securing ring again.

Confirm that the workpiece is only retained by an interference fit (parallel or taper).

Assemble the ram into the puller bridge and adjust the T-piece so that the bottom of the T-piece hex is approximately 48mm from the top of the hydraulic ram body. This is the position where the ram starts to actuate.

Screw the body of the hydraulic ram down until the ram head (H) makes contact with the shaft from which the workpiece is to be pulled. Use the ram extension piece (G) if necessary.

Turn the T-piece clockwise, by hand only, to pull the workpiece from the shaft.

Do not screw the T-piece in further than 10mm from the top of the ram. If the workpiece requires additional movement to come fully off, then unscrew the T-piece back to the 48mm position and screw the body of the ram further down so that the ram head contacts the workpiece again. Then continue as before to draw the workpiece off the shaft.

Note:• The maximum safe load for the puller can be achieved by hand effort alone; the use of

tools or additional levers on the T-piece will damage the puller and may result in injury. This will also invalidate the Tool Connection guarantee.

• If the workpiece does not move, with the maximum puller force applied, do not strike either the workpiece or the puller in an attempt to break it free. Damage to the puller and workpiece will result.

B A

C

DE

F

GHJ

B HG

48mm

D

C

E