XCMG-XE335C Track lower Roller assembly-OEM quality rollers manufacture-source factory direct supply from Quanzhou,China
Product Specifications
The XCMG XE335C is a robust excavator model, and its track lower roller group is a crucial component of the undercarriage system, responsible for supporting the machine's weight and ensuring smooth track movement. Here’s what you need to know about the XE335C lower roller group(P/N:414102203):
Key Features:
Durable Construction
Made from high-strength alloy steel for wear resistance and long service life.
Sealed and lubricated design to prevent dirt and moisture ingress.
Compatibility
Designed specifically for the XCMG XE335C /XE330/EX300 excavator (35-ton class).
May also fit similar XCMG models (check part numbers for confirmation).
Function
Supports the excavator’s weight and guides the track chain.
Reduces friction between the track link and the undercarriage.
Maintenance & Replacement
Regular inspection for wear (check for cracks, flat spots, or excessive play).
Replacement is recommended when wear exceeds manufacturer limits to avoid further undercarriage damage.
Common Issues & Solutions:
Wear & Tear – Lower rollers endure heavy loads; replace if worn to prevent track misalignment.
Seal Failure – If grease leaks, contaminants enter, accelerating wear. Replace seals or the entire roller if damaged.
Noise/Vibration – Could indicate roller bearing failure; inspect and replace if necessary.
Where to Buy?
Official XCMG Parts Dealers – Ensures OEM-quality components.
Aftermarket Suppliers – Brands like CQC TRACK, DPW, or ITR may offer compatible alternatives at competitive prices.
Part Number Reference
Check the exact part number in the XCMG XE335C parts manual ( XE335C-414102203). Cross-reference with suppliers to ensure compatibility.
