Mini Excavator Sprocket 331/56572 JCB 8025 8035

Short Description:

» Sprockets are an important part of your undercarriage system. Our sprockets are manufactured from high quality materials and are designed to provide reliability and a long service life. One way we do this is by using a special heat treatment process to ensure consistent surface hardness depth and a stronger core.

» We always suggest changing your drive sprockets and rubber tracks at the same time to maximize the lifespan of the track since they are designed to wear together. Changing sprockets and tracks at different wear points can accelerate wear and reduce the lifespan of both items.

We now stock the JCB 8025 and 8035 replacement 12 bolt sprocket.

This sprocket is known as original part number 331-56572 from JCB.

SKU: 331/56572

Product Detail

Product Tags

Product Description

This is the replacement aftermarket sprocket for the JCB 8025 and 8035 mini excavators with 12 bolt holes.
Please note there are two different types of sprockets for this series. The 233/26603 is the other version of the sprocket idler that requires a bearing and is located on the opposite end of the machine.
You must verify whether you have a 9 bolt (233/21201) or 12 bolt sprocket before ordering.
This part fits the following models:

8025 ZTS
8025 ZTS LC
8030 ZTS
8035 ZTS
Sprocket Specs:
12 Bolt
23 Teeth
Inside Diameter: 8 1/4 Inches
Outside Diameter: 14 7/8 Inches
Thickness: 1 1/2 Inches

We also carry the top roller, bottom roller, and idler sprocket for these models. Please contact us if you have any questions.

Alternate Part Number

JCB 331/56572

Alternate Models

There is also a 9 bolt hole sprocket under part number 233/21201.

Alternate Part

There is also a 9 bolt hole sprocket under part number 233/21201.

JCB 9 Bolt Drive Sprocket     233/21201
JCB 12 Bolt Drive Sprocket    331/56572
JCB Sprocket Idler           233/26603
JCB Carrier Roller            322/S4308
JCB Track Roller             322/S4308

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