Bulldozer Parts Recoil Spring D60, D75, D80, D85, D155 Track Adjuster Assy Tensioner

Our Mini Excavator Sprocket, Crawler Crane Track Pads, Track Adjuster Assy is very safe and stable, as its design and product components are manufactured to high standards. Only when we fully realize that honesty is the core competitiveness of an enterprise and the starting point of enterprise management, can we have the confidence and ability to promote the construction of enterprise honesty at a faster speed and higher quality. Our company has a creative and professional design team and skilled staff so that our productions must live up to what you expect. We will not stop the pace, and we will consistently improve our professional level, shape the corporate image, and explore the rules for customer satisfaction with sincerity. Driven by science and technology, we continue to develop new energy-saving, environmentally-friendly and efficient products to the market to provide customers with more satisfactory products and more considerate services.

Crawler Crane Idler/Idler Assy/Idler Tumbler/Front Idler

It's used to guide the crawler correctly move and prevent deviation. Meanwhile, the idler also act as the lower roller, can increase the land area of the track shoes assy to the ground, reduce the ground pressure ratio.

1, Cross Reference: front idler for crawler crane, idler wheel

2, Mechanical Performance:

Material: 35SiMn

Process: casting

Hardness: surface HRC52-56, internal HRC36-42

Seal: sizeable oil capacity and perfect sealing

Warranty: 12 months

Certification: ISO 9001

3, Advantages

Precision design, Perfect alignment, Good structural support

Exclusive seal groups ensure excellent performance up to -40°C

Applicable to any working condition with longer life and perfect operation

Seal groups provide wear-resistance & anti-rusting properties

Resistance to deformation as well as surface hardening for longer life

4, Production Process

5, Application For The Following Crawler Cranes:

Crawler Crane Idler Daily Maintenance:

When idler worn out to extreme dimensions, you can repair by welded, or even replace new idler.

1. Keep the crawler track to the proper tensioning. If too tight, under the force of the idler tensioning spring, it can cause the accelerated wear of idler shaft and bushing, track shoe and its pin, also lead to the pitch of track shoe elongate.

2. Keep the idler alignment. If not, will leads to other undercarriage parts (such as lower roller, upper roller, sprocket, track shoe) abnormal wear.

Our Service

♦ 100% quality assurance, development and manufacturing follow original ones;

♦ One-to-one products factory. Ensure the best quality;

♦ Reasonable inventory and timely delivery;

♦ Rapid response within 24 hours ;

♦ Long-term strong and stable supply capacity;

♦ Goods will Be packed safely and carefully;

♦ The first-class logistics to Ensure the safe arrival of your goods;

♦ Excellent After-sales service. Track usage. Positive feedback response;

Under the right leadership, our sales of Bulldozer Parts Recoil Spring D60, D75, D80, D85, D155 Track Adjuster Assy Tensioner and professional technical services have grown significantly and consolidated our leadership in the marketplace. We are expecting to cooperate with you on the basis of mutual benefits and common development. We actively create a good environment conducive to the growth of employees, hoping to create a high-quality, pioneering spirit, master the advanced technology of all-round talents.

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