ZG50Mn D11N G Tractor Front Idler Group High Precision

D11N Idler G Tractor Front Idler Group Undercarriage Parts High Precision

Casting D4D Bulldozer Front Idler Assembly Front Idler Group

1. What is an Idler?

Idlers guide the track in and out of the track rollers. They intermittently support the machine's weight and provide a way to control track slack and tension. The splined connection between idler and shaft provides more bearing area and better torque transfer, increasing reliability and matching idler life with that of other lower works components. Rotating shaft within stationary bushings produces less contact stress and wear. Longer crawler system life increases change-out intervals reducing employee exposure to safety risks.

2. Idler Characteristic

A genuine Front Idler

• Reduces bearing stress 50% to decrease bearing loads and increase component life

• Heavy-duty rock guards protect against damage from dirt and debris

• Helps to lower mine operating costs by extending crawler system life, minimizing unplanned downtime

• Provides greater track efficiency by increasing bearing area and lube distribution

Increased Productivity

• Splined connection between idler and shaft increases reliability and matches idler life with that of other lower works components

• Bearing blocks with bushings can be removed without breaking the track

• Dedicated lube injectors supply lubricant to critical wear surfaces

Lower Total Cost Of Ownership

• 50% less bearing stress reduces bearing loads and increases component life

• Rotating shaft within stationary bushings produces less contact stress and wear

• Heavy-duty rock guard prevents dirt and debris from damaging parts

Enhanced Safety

• Longer crawler system life increases change-out intervals reducing employee exposure to safety risks from system change-outs and component replacement

3. Design/Structure

4. Production Processes

5. Hot Sale Products

6. Why Choose Us?

* World-class quality

* Factory sale directly with reasonable price

* 35 years experience in Excavator & Bulldozer spare parts manufacturing

* 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

7. Products Inspection