Suitable for D20 Front Idler Bulldozer Idler OEM Bulldozer Undercarriage Parts China OEM Parts at Affordable Prices

1. What is Idler?

The idler consists of components such as the idler housing, spindle, sealing ring, dual-metal bushing made of bronze, and sealing assembly. It is manufactured through processes including molding or forging, shaping, thermal processing, final assembly, and finishing with paint. The idler plays a crucial role in the undercarriage systems of machinery like excavators and dozers, directing the track movement through the track rollers. Additionally, it periodically bears the machine's load and offers a mechanism to regulate track looseness and tension.

2. Why Choose Us?

* Our quality control is strictly performed from sourcing raw materials and different machining procession to final packing.

* High-Quality material to ensure the quality and consistency of our idler.

* Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.

* Professional tempering and medium frequency quenching treatment ensure the sufficient hardness of the core and abrasion resistance of external surfaces.

* 30+ years' experience in Excavator & Bulldozer spare parts manufacturing.

3. Producing Processes

4. Design and Structure

5. Other Advantages

* World-class quality

* Factory sale directly with reasonable price

* Flexible payment terms including T/T, L/C and so on

* Fast delivery within 30 days after contract established

* Professional sales team, quality inspection and report, maritime logistics guidance

* After-sale services: video technical support, 24h online support

6. Hot sales