Yanmar YB351 Drive Sprocket For Mini Excavator Undercarriage Frame

Advantage:

The drive sprocket is manufactured to OEM specifications to better match the machine, undergoes an initial forming and forging process, and then undergoes specialized heat treatment to enhance its performance. Sufficient carbon content is essential to prevent brittleness during hardening. No matter the operating conditions, whether it's dirt, mud, clay, gravel, or sand, sprockets are built for superior service life and performance.

Item Info.

The drive sprockets turn the track unit by meshing with the track chain, transmitting the drive torque of the corresponding hydraulic motor to the chain through the gearbox, which causes the track unit to move.

Undercarriage Warranty

12 Months from the Invoice Date

Sprockets should be replaced along with rubber tracks. If new sprockets are installed on old rubber tracks, premature failure may result because the alignment of the drive teeth and track chain links will not align properly. The track will eventually slide up and down on the drive teeth instead of gently applying the proper torque to rotate the track. We always recommend installing rubber tracks and sprockets at the same time to extend the life of both components.

FAQ

1. What's your terms of packing?

Generally, for bulk shipments, we will pack the goods on sturdy fumigated wooden pallets. If you have a legally registered patent, we can pack the goods in your branded boxes after getting your official authorization letter.

2. What's your terms of payment?

You can pay by wire transfer, Western Union, PayPal, or other payment methods we have negotiated on.

3. What's your terms of delivery?

Fully flexible logistics service to meet your needs.

Regularly, FOB, DDU, and CIF terms are accepted if necessary.

4. How long would it take to receive the parcel?

Generally, depends on the shipping method. If production is required, we will deliver within our negotiated time after receiving your deposit payment. Time taken depends on the items and quantities you have ordered and also other force majeure.