D4 D4c D4d D4h D7g Cat Dozer Heavy Duty Front Idler Track Guide for Undercarriage Parts

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Product  Information

FUNCTIONS	D4D Front Idler Ass’y
Material	40Mn
Alternate Part Number	part number:
Alternate Model	models in addition to the D4D
Alternate Part	There are no known alternate part listings for the D4D dozer, this front idler assy is guaranteed to fit
MOQ	1 set
Delivery Time	Within 30 days after contract established
Warranty	One Year
Payment	Western Union  T/T(T/T 50% deposit in advance, the balance 7 days before the shipment.)
Processing	Forging, Casting, Machining, Heat treatment
OEM/ODM Service	Available

Description

The front idler,which is also called front assy assy or idler assy,is one part of undercarriage parts for crawler heavy equipment such as excavator,bulldozer.

The quality and working life depands on the quality of raw steels,the hardness of rail surface,the depth of hardness layer,the quality of seal group.

Front Idler Group D4D for Sugar Cane harvester machine Undercarriage and Dozer Undercarriage

We focus on wholesale bulldozer parts and excavator parts overseas, Idler assy is made of high quality, effective undercarriage spare parts are popular in our South- East Asia, Mid-East, South America and some East European customers, as an excellent undercarriage parts supplier and manufacturer in China, we own professional production lines and technology. Spare parts for bulldozer and excavator are applicable for Daewoo, Doosan, Komatsu, Caterpillar, Hitachi, Kobelco, Sumitomo, Hyundai etc. Welcome to order undercarriage parts online.

Front idler

We offer cast and fabricated idler designs. The cast idler designs are hollow and single web. The fabricated idler designs are straight side plate and curved side plate, each using a rolled tread and flange section. Internal reinforcing plates provide added strength. Our fabricated idler roller rings represent a further step in our strategy.

Functions

Guide the track in and out of the track rollers.

Intermittently support the machine's weight

Provide a way to control slack and tension

Requirements

Strength to resist failure before tread wear life is utilized.

Tread wear life equal to or greater than link wear life to service limits.

Treads and center flanges rebuild able.

Features

Tread hardness similar to track chain, bottom roller and carrier roller for impact strength and balanced wear life.

Rebuild able tread.

Kthtrack also manufacturer D4D Undercarriage made in china

D4D Track rollers ass’y SF single flange parts No: 2Y9611 3B1404 3K2779 6T9887

D4D Track rollers ass’y DF single flange parts No: 2Y9612 4B5291 3K2780 5K5202

D4D Drive sprocket Parts No:1M1777

D4D Track Lubricated Links Parts No:4K7080

D4D Track assembly group Parts No:

D4D Single dozer track shoes Parts No:4K7052

D4D Carrier Roller Ass’y Parts No:3K7962

D4D Front Idler Assembly Guide Wheel Parts No:1M8867

Brand	CATALOGUE
Bulldozer Front Idler	D20 D31 D37EX-21 D41-6 D41 D50 D51EX-22 D61EX-12 D61PX-12 D60 D65 D65-8 D65-12 D65E-12 D65EX-12 D65EX-15 D65PX-12 D65PX-15 D85ESS-2A D75A-1 D85EX-15 D85 D80A-18 D80E-18 D80P-18 D85A-18 D85E-18 D85P-18 D85A-21 D85E-21 D85P-21 D155-1 D155-2 D155-3 D155AX-3 D155AX-5 D155AX-6 D355 D375 D475 D475A-1 D475A-2 D475A-5
Bulldozer Front Idler Group	D3C D3G D4C D4D D4H D5 D5M D6M D6C D6D D6H D6R D7G D7R D8N D8R D8L D9N D9R D10N D10R D10T D11N D11R 973C
SHAN TUI Bulldozer Front Idler Assembly	SD16 SD22 SD23 SD32
Bulldozer Front Idler Assy	TD15E
Bulldozer Track Idler Group	JD450 JD650G

We attempt for excellence and hope to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for D4 D4c D4d D4h D7g Cat Dozer Heavy Duty Front Idler Track Guide for Undercarriage Parts. We have complete and rich product system structure, with high, medium and low-end series of products are available to meet the needs of customers at all levels. Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines.

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