Bulldozer Oil Track Link Undercarriage Spare Parts For Komatu D275A-2/D275A-5/D275AX-5/D355A-1/D355A-3/D355A-5/D375A-1 Lubricate link /dozer track link

Short Description:

We manufacture many types of track links and offer customized products.HOK track link helps maximize the undercarriage wear life and minimize the operating costs. Our Track link parts are suitable for mining, earthwork and all environment. HOK Standard chain links, high-quality imported seals, and fine-processed chain pins make our products more resistant to flexion and stretching and tensile strength.

Klubo is using advanced machining center, horizontal and vertical CNC machining to ensure the quality and precision of each component to ensure the accuracy of assembly dimensions.

Working environment Mining/quarry/rocky/construction/earthmoving/sand

Material:35MnB

Surface Hardness HRC40-55

Order(Moq):2PCS

Payment:T/T, Other ways can be negotiated

Rroduct Origin:China

Color:Yellow/Black or Customized

Shipping Port:Xiamen,China

Lead Time: Within 20-30 days after contract established，Regular stock 5-7 days

Dimension:Standard

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Product Detail

Product Tags

Undercarriage Parts Track Link Assy &Track Chain

Track Link Description?

The Track Chain is made of Loose Link, shaft, O-ring, bi-metallic bushing bronze and seal group. It is made by casting or forging, machining, heat treatment, assembly, painting etc.

Bulldozer chain is divided into dry chain and oil chain, the oil track link has a longer working life than traditional one.

The track link has been done special hardening treatment which ensures its high strength and excellent abrasion resistance&inductive harden surface

The bushing shaft has been carburized and quenched the surface with medium frequency,which guarantees its reasonable hardness of core and abrasion resistance of the inner and outer surfaces.

The pin shaft is quenched the surface with medium frequency after quenching and tempering,which ensures its sufficient core strength and wear-resistance of inner and outer surfaces.

Lubricated track link assemblies subassemblies,such as oil seals,are made from world well-known brands.high-quality oil seals guarantee the maximum longevity of lubricated track link assemblies.

MODEL LIST

Quality of products

Forging:With high technology automatic operation ensures high level of homogeneity in the product.

Heat Treatment：After the process laser detector is used for the 100% inspection.

Mechanical Complex Machine: Increased production efficiency as well as the uniformity of outcome.

Wire Cutting:Assures high quality split master links.

Hydraulic Press Assembling Machine : Assembled links maintain constant clearance.

Production Processes

Our Services

Factory sale directly with reasonable price

Flexible payment terms including T/T, D/P and so on

Fast delivery within 30 days after contract established

Professional sales team,quality inspection and report,maritime logistics guidance

Free technical inquiries and logistic guidance with our experts.

Free repair or replace service during warranty period.

Company

We are a professional of excavator and excavator undercarriage parts manufacturer in China, we can provide standardized products, also can provide customized products, to meet your various needs, create win-win cooperation