D60 Excavator Bulldozer Front Idler Chassis Parts

Our company has established its strategic development goal of 'creating the first brand of Front Idler JS200 JS210 JS220, Track Roller EX120, Track Link EX300-5'. With this vision, we continue to innovate and cast our brand with a high degree of social responsibility. Our company has a large amount of spot inventory, and we adhere to the business philosophy of 'quality assurance, spot management, small profits but quick turnover, and service first' to provide customers with a full range of quality services. With our strong capabilities and management experience, we have won wide recognition from customers. Our company has strong production strength and becoming the backbone of the industry development and also leading the rapid development of the industry. We focus on details and show professionalism and detail to customers and partners. We start with details and win by details.

Front idler PC100-3

Product introduction

The working principle of the guide wheel assembly is as follows: the oil is injected into the cylinder through the oil nozzle with a grease gun, so that the piston extends outward to push the tension spring, so that the guide wheel moves left to tighten the track, and the tightening spring has a proper stroke, when the tension force is too large, the spring is compressed to cushion; when the excessive tension force disappears, it is compressed. The spring pushes the guide wheel in situ, which ensures sliding along the crawler rack to change the wheelbase, ensures the disassembly and assembly of the crawler, reduces the impact of the walking process, and avoids derailment of the track chain.

Structure of front idler PC100-3:

Heattreatmetn of idler roller pc100-3

Painting of idler group pc100-3:

Advantages of idler ass pc100-3:

Cost saving service life

The heavy profiles of idler rims are carefully heat treated in depth for extra service life.

Precision care

Each idler assy is precision machined to house special high impact low wear bimetallic bushings.

Model of idler assy:

KOMATSU
PC20UU	PC30UU	PC40UU	PC50UU	PC75UU	PC30-1	PC30-7	PC30MR
PC20-3	PC20-5	PC20-6	PC75-3	PC100-3	PC71	PC90	PC100-1
PC20-7	PC20	PC30-3	PC30-5	PC30-6	PC40-5	PC40-6	PC40-7
PC45	PC45-2	PC50	PC55	PC60-1	PC60-3	PC60-5/6	PC60-7
PC75	PC80	PC100-5	PC120-2	PC120-6	PC130	PC130-7	PC200
PC200-1	PC200-2	PC200-3	PC200-5/6	PC200-7	PC200-8	PC210-6	PC220-1
PC220-3	PC220-6	PC220-7	PC220-8	PC240-3	PC270-7	PC202B	PC220LC-6
PC220LC-8	PC240	PC300	PC300-3	PC300-5/6	PC300-7	PC300-7K	PC300LC-7
PC350-6/7	PC400	PC400-3	PC5400-5	PC400-6	PC400LC-7	PC450-6	PC450-7
PC600	PC650	PC750	PC800	PC1000-1	PC1100	PC1250	PC2000

FAQ

1. What is the percent of your parts for overseas market?

70percent of our parts are for overseas market.

2. How do you offer guarantee?

If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.

3. If we don’t have drawings, could we develop a new item?

Yes, you can offer us the main dimension. Then we can compare with our ready products and make a drawing for your checking.

Through the unremitting efforts of all colleagues in our company, relying on the long-term patronage of new and old customers, our company is growing stronger, the production technology is increasingly mature, the D60 Excavator Bulldozer Front Idler Chassis Parts quality is stable and the price is more advantageous. 'Quality first, Price lowest, Service best' is the spirit of our company. Products have been exported to many international markets.

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