Mini Excavator Bottom Rollers For Yanmar B12 Chassis Components
Advantage:
Our support rollers are made from special high-strength hardened steel and premium seals for superior wear resistance.
The drum is equipped with white dust-proof plugs to prevent damage from oil and sand.
Our rollers are produced according to original factory production standards and are forged and heat-treated to make them more wear-resistant and durable, extending their service life.
Details:
Track rollers, also known as lower or bottom rollers, are designed to transfer most of the machine's weight and dynamic forces to the ground through the tracks. Forged from deep hardened steel, they are heat treated to increase internal strength to resist bell-mounting and improve rebuildability. Heat-treated housings increase body strength and extend service life.
The main parameters | name | Track roller/Bottom roller/Support roller/Under roller |
Part number | Yanmar B12 | |
Color | Black | |
Material | 45Mn | |
Technique | Forging&Casting | |
Warranty time | 1 Year | |
Certification | ISO9001-9002 | |
Delivery Time | Usually Within 3-7 Days After Payment Receipt | |
Package | Wooden Case/Pallet |
Quality & Service You Can Trust!
Our Aftermarket products are manufactured to meet OEM specifications.
We ONLY sell Quality, Reliable, and Guaranteed products!
Efficient delivery.
FAQ
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.
What's your terms of payment?
You can pay by wire transfer, Western Union, PayPal, or other payment methods we have negotiated on.
What's your terms of delivery?
Fully flexible logistics service to meet your needs.
Regularly, FOB, DDU, and CIF terms are accepted if necessary.
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.