- BrandJCB
- Article320/03017
- Machine systemEngine
- Part typeSmall end bush
- Machine brandJCB
- Manufacturing typeOriginal
- CompatibilityJCB Dieselmax 444
- All the features
Small end bush 320/03017 is a genuine JCB part for the JCB Dieselmax 444 engine.
The small end bush is the bearing the gudgeon pin turns in, pressed into the small end of the connecting rod. When it wears, pin clearance grows and the engine knocks from the top; heavy wear can damage the piston and rod. Together with the gudgeon pin the small end bush works in oscillation in the top of the rod and is lubricated by engine oil. It is usually replaced during an overhaul, when pin clearance exceeds the limit.
Specifications
| Part number | 320/03017 |
| Manufacturer | JCB |
| Production type | Original |
| Part type | Small end bush |
| System / group | Engine |
| Machine make | JCB |
Compatibility
The part is listed for JCB backhoe loaders, skid steers and wheeled loaders. The catalogue also has the aftermarket version of this part. The bush fits the connecting rod 320/03114. Other parts are in JCB Dieselmax engine.
Fitting
After replacing the bush, check the rod for straightness and fit the pin oiled. Compare the clearance between piston and rod with the service data.
Specifications
- Machine systemEngine
- Part typeSmall end bush
- Machine brandJCB
- Manufacturing typeOriginal
- CompatibilityJCB Dieselmax 444
No questions about this product.
