Hitachi Excavator Tensioner for Uh043 Uh053 Excavator Parts

We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Crawler Crane Idler, Track Chain, Bucket Tooth Locking Pin. In line with the production and management concept of quality-oriented and integrity oriented, our company has earnestly fulfilled the service commitment and established a set of perfect service system, so that customers can enjoy the after-sales guarantee of integrity, reliability and considerate service. We actively cultivate new strategic support points and benefit growth points with diversified services. Our company has established a perfect product system after years of operation. Through the combination of traditional channels and Internet channels, a complete marketing context has been formed, which makes the trade mode more abundant. We have formed a complete set of process system in line with our own enterprise, and incorporated many management links into the control module, which has achieved good results.

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;

We are continuously optimizing industrial allocation, rationalizing industrial structure and developing advantageous Hitachi Excavator Tensioner for Uh043 Uh053 Excavator Parts industries. In the face of new historical opportunities and challenges, our company is full of confidence. Our company carries on the strict test and the inspection to the factory product, pursues to satisfy the customer demand, simultaneously provides the highly effective after-sale service system for the management idea and the enterprise culture.

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