Good Quality Bulldozer Spare Parts - D275 Track Roller ASS’Y Double Flange 17M-30-00330 – Pingtai

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Good Quality Bulldozer Spare Parts - D275 Track Roller ASS’Y Double Flange 17M-30-00330 – Pingtai Detail:

Komatsu D275 crawler bulldozer series of professional production undercarriage parts. Pingtai not only supply OEM undercarriage parts but also aftermarket, and all products come with an industry leading warranty of 6 months to 2 years.
D275 track roller assembly are specifically designed to provide extended life and durability for the toughest working conditions. And more advantages as following.

The material of Komastu D275 track 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 material of the center shaft of the track roller forged by 42CrMo.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 track roller is polished by CNC machine tool to make the shaft smoother.

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

The track 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:	Track Roller Double Flange Heavy Duty Equipment
Place of origin:	China
Brand name:	PT’ZM
Model number	D275
Brand:	Komatsu
Parts number:	17M-30-00330
Parts number:	17M-30-00320

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:	10000 PCS/month

Material:	40Mn2/42Crmo
Technique:	Forging
Finish:	Smooth
Hardness:	HRC48-55, depth 5-8mm

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

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Well-run devices, expert profits group, and better after-sales companies; We have been also a unified huge family, everybody keep on with the organization worth "unification, determination, tolerance" for Good Quality Bulldozer Spare Parts - D275 Track Roller ASS’Y Double Flange 17M-30-00330 – Pingtai , The product will supply to all over the world, such as: Swiss, Canberra, Sheffield, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.

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We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.