TUV/GS Certified Polyester Ratchet Tensioner with Single J Hooks

In order to meet the needs of the international market, we have the courage to innovate and develop, and successfully launched a new series of the Cutting Edge And Plow Bolt Nut, Track Roller, Excavator Top Roller with unique advantages, which are very popular in the international market. From the love and curiosity of life, we constantly think about the essence of things in order to achieve real innovation. We are looking forward to cooperating with all customers from at home and abroad. After experiencing price competition, quality competition and service competition, our company has entered the stage of credit competition.

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;

In recent years, our company has been continuously engaged in technological updates, improving the technology of TUV/GS Certified Polyester Ratchet Tensioner with Single J Hooks. We always carry out the principle of creating opportunities for employees and helping them succeed. We know that as a successful company, teamwork is very important to us, hence we require our employees to unite and cooperate to complete each job.

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