excavator undercarriage parts Online Manufacturer

Product Name: PC100 Top Roller

Material: Forged Alloy Steel

Thread Flank Contact Optimization: Precision Flank Geometry Improves Load Distribution Across The Thread Surface

Preload Stability Performance: Maintains Consistent Clamping Force During Prolonged Heavy-duty Operation

Material: High-grade Alloy Steel

Surface Finish: Protective Anti Rust Coating

Residual Stress Optimization: Controlled Manufacturing Minimizes Residual Stress To Improve Long-term Durability

Thread Load Distribution: Engineered Thread Profile Promotes Even Load Transfer Across Mating Surfaces

Axial Clamp Force Consistency: Maintains Uniform Clamping Force Throughout Prolonged Service Under Heavy Loads

Thread Root Strength Enhancement: Reinforced Thread Root Geometry Improves Resistance To Crack Initiation

Product Name: PC56-7 Excavator Tension Cylinder

Compatible Brand: Komatsu

Product Name: PC60-5 Excavator Track Roller

Material: High-strength Alloy Steel

Product Name: PC200 Guide Wheel

Compatible Model: PC200 Series

Product Name: EC55 Guide Wheel

Machine Model: EC55

Product Type: Excavator Carrier Roller / Top Roller

Application: Excavator Undercarriage System

Product Type: Excavator Bottom Roller / Lower Roller

Application: Excavator Undercarriage System

Product Name: PC40B Carrier Roller

Product Type: Excavator Top Roller / Upper Roller

Product Name: PC300-8 Carrier Roller

Machine Brand: Komatsu

Product Type: Excavator Guide Wheel / Front Idler

Application: Excavator Undercarriage System

Product Name: PC40 Carrier Roller

Product Type: Excavator Carrier Roller / Top Roller

Product Type: Excavator Top Roller / Upper Roller

Application: Mini Excavator Undercarriage System