Axle hollow dowel 450/12703 JCB 3CX/4CX, aftermarket

450/12703

Brand
BOYPAR
Article
450/12703
Machine system
Front axle
Part type
Axle hollow dowel
Machine brand
JCB
Manufacturing type
Aftermarket
Compatibility
JCB 3CX, 4CX
All the features

In stock

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Axle hollow dowel 450/12703 is an aftermarket part for the JCB 3CX and 4CX backhoe loaders.

A hollow dowel (bush) makes sure axle parts join in the correct position relative to each other and centres them where a bolt passes through it. In heavily loaded joints such as the knuckle and hub, dowels take shear load off the bolts and stop the parts shifting. A worn or crushed dowel can cause play in the joint, loose bolts and oil leaks. The dowel must seat fully in its bore.

Specifications

Part number	450/12703
Production type	Aftermarket
Part type	Axle hollow dowel
System / group	Front axle
Machine make	JCB

Compatibility

According to sources, 450/12703 is an axle dowel used in JCB axles; the product card also gives hollow dowel 450/10214. The catalogue also has the genuine version of this part. Other parts are in Front axle.

Fitting

Dowels are inspected whenever the joint is dismantled and renewed if crushed, burred or worn. Tap the new dowel gently and squarely into its bore and tighten the bolts to the specified torque. The dowel is chosen by part number, since its diameter and length decide the accuracy of the joint. The dowel comes new; clean its bore before fitting and check that no burrs remain. Look over the joint's bolts and washers too.

Specifications

Machine system
Front axle
Part type
Axle hollow dowel
Machine brand
JCB
Manufacturing type
Aftermarket
Compatibility
JCB 3CX, 4CX

Questions: 0

No questions about this product.

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