Custom Capacity Crawler Track Undercarriage for Mobile Drilling Rig - 3400×1720×1500mm Size, 0-18 km/h Speed

High-performance crawler track undercarriage system designed for mobile drilling machines, featuring customizable capacity and robust alloy steel construction.

• 135mm pitch track with special rubber ring sealing system
• High-strength alloy steel construction for enhanced durability
• Sealed track chains prevent sand, water, and corrosive media infiltration
• Track shoe secured with high-strength bolts for reliable performance
• Chain rail joint precision-fitted using interference fit technology
• Enhanced durability for demanding rock roll operations
• Prevents excessive wear and snake-like track deformation

Simple design with direct dry friction between pin and pin hole, suitable for standard applications with moderate service life requirements.

Available in single-pin or double-pin configurations with rubber collars vulcanized on metal pins for reduced noise, longer lifespan, and elimination of direct friction.

Ideal for small light industrial and construction machinery (1-4 tons), particularly in small drilling operations requiring maneuverability.

Offers broader application range and extended service life. Comprises steel track, shoe wheel, guide wheel, roller, chassis, and traveling reducers for precise movement control.

• Clean machine after each shift to remove debris from tracks
• Inspect and tighten all bolts, replace damaged components
• Check for oil leaks and inspect hose condition regularly
• Monitor and replace filter elements as needed
• Maintain proper hydraulic oil levels for optimal performance
• Clean cooler with special agent every six months