Product Description

EX300-5/EX330-5 Front Idler Assembly SI829 for Heavy-Duty Construction Projects

EX330-5 Front Idler Assembly SI829 Excavator Attachments EX330-5

1. What is a Idler?

The splined joint between the idler and shaft offers a larger bearing surface and improves torque transmission, boosting reliability and aligning the idler's lifespan with other undercarriage components. By rotating the shaft within fixed bushings, there is reduced contact stress and abrasion. An extended crawler system lifespan leads to fewer replacement intervals, minimizing employees' exposure to safety hazards.

2. Idler Characteristic

A genuine Front Idler

• Cuts bearing stress by half, lightening bearing loads and prolonging component durability.

• Robust rock guards safeguard against harm caused by dirt and debris.

• Assists in reducing mining operational expenses by enhancing crawler system longevity and minimizing unexpected downtimes.

• Boosts track efficiency through expanded bearing surface and improved lubrication 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

• Dedied 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

• An extended crawler system lifespan leads to fewer change-out intervals, thereby minimizing the employee's exposure to safety hazards associated with system and component replacements.

3. Design/Structure/Main Dimensions of Installation

                                           MAIN PARAMETERS

The models above are just for reference, many models we can't list here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have requirements.

4. Production Processes

5. Hot Sale Products

6. Our 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

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

Are you still troubled by lacking of quality excavator idler? YinTai Parts is one of the professional manufacturers and suppliers of excavator idler in China, who has high quality products for sale. With over 30 years experience and wide expertise, we can assure you the high quality and good performance of our products.