Excavator and Bulldozer Spare Parts Track Tensioner for Hitachi

Our company's products and the level of profit making tax are among the best in the industry and the Bucket Teeth, Excavator Sprocket, Segment Bolt Nut are sold well all over the country and overseas. We believe that employees contribute their labor, creativity and wisdom to the enterprise and are the creators of the enterprise's wealth. Our company has always followed the corporate culture of 'innovation, hard work, unity and pragmatism'. With 'integrity and win-win' as the core business philosophy, we continue to meet customer needs, continuously improve service quality, so as to create value for customers. Focusing on products and after-sales service are our company's tenet. We warmly welcome new and old customers to visit our company to buy products and negotiate business. We sincerely look forward to working with you! With our superb technology and high-quality service, we are favored by large customers at home and abroad, and have won wide acclaim from all walks of life.

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 recognized by the industry for our integrity, our strength and the excellent quality of our Excavator and Bulldozer Spare Parts Track Tensioner for Hitachi, as well as by our customers and partners all over the world! An opportunity is not to be caught, but to be created. We constantly refresh the industry trend and provide customers and franchisees with perfect choices.

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