China wholesale Tractor Bucket Teeth - Caterpillar E120B Top roller – Pingtai

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Assume full accountability to satisfy all demands of our consumers; reach ongoing advancements by endorsing the expansion of our purchasers; come to be the final permanent cooperative partner of clients and maximize the interests of clientele for protector link, Bucket Pin, Roller For Track, Our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.

China wholesale Tractor Bucket Teeth - Caterpillar E120B Top roller – Pingtai Detail:

Our factory produce undercarriage replacement parts and complete undercarriages for Caterpillar E120 series excavators. All of our production with waranty 6 monthes to 2 years. In addition to undercarriage parts, we also supply wear parts such as bucket , bucket teeth ,pin ,bushing and bolt nut etc…

The heat treatment depth is uniform hardening so that the supplier wear life equals the link wear life.
The material of the carrier roller body is forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate

The center shaft of the carrier roller material is 42CrMo and forged .The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the carrier roller is polished by CNC machine tool to make the shaft smoother.

High sealing aprons are used inside the carrier roller to prevent dirt, sand and water from damaging it.

The carrier roller using friction welding technology welding quality is good and stable, and environmental protection, no pollution. Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation. Known as the green welding technology of the future.

Description:	Caterpillar E120B Top roller
Place of origin:	China
Brand name:	PT’ZM
Brand name:	Caterpillar
Model number	E120B
Part number	CR7214
Part number	4I7345
Part number	099-0178


Price:	Negotiate
Packaging details:	Fumigate seaworthy packing
Delivery time:	7-30 days
Payment term:	L/C T/T
Price term:	FOB/ CIF/ CFR
Minimum order quantity:	1 PC
Supply Ability:	100000 PCS/month

Material:	40Mn2/42Crmo
Technique:	Forging
Finish:	Smooth
Hardness:	HRC55-58, deepth 6-8mm

Quality:	mining operation heavy duty high-end quality
Warranty time:	24 months
After-sales service:	Video technical support,Online support
Color:	Black or Yellow or Customer required
Application:	Crawler excavator

Model	A	B	C	D	E	F	G	M
E120B	141	71	40	115	140	242	64	40.8

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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for China wholesale Tractor Bucket Teeth - Caterpillar E120B Top roller – Pingtai , The product will supply to all over the world, such as: Croatia, Juventus, South Korea, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process , to create the first-call quality goods, reasonable price , high quality of service , quick delivery , to present you create new value .

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