INDUSTRY COMPONENT

Track Shoes

Track shoes are durable metal components that form the continuous track surface on crawler undercarriages, providing traction and load distribution.

Component Specifications

Definition
Track shoes are individual metal plates that interlock to create the continuous track belt on crawler-type machinery undercarriages. They serve as the direct contact interface between the machine and ground surface, designed to withstand extreme compressive, tensile, and abrasive forces while maintaining structural integrity across varied terrain conditions. These components feature precision-engineered mounting holes for secure attachment to track chains and incorporate specialized grouser patterns for optimal traction performance.
Working Principle
Track shoes operate by distributing the machine's weight across a larger surface area through multiple interconnected plates, reducing ground pressure and preventing sinking. The interlocking design allows flexible articulation around sprockets and rollers while maintaining continuous ground contact. Grousers penetrate the ground surface to create shear resistance, converting engine torque into forward propulsion through mechanical interaction with the terrain.
Materials
High-strength alloy steel (typically ASTM A572 Grade 50 or equivalent), boron steel for enhanced wear resistance, sometimes with hardened steel inserts or tungsten carbide overlays on critical wear surfaces. Material hardness ranges from 350-500 HB depending on application requirements.
Technical Parameters
ParameterTypical rangeNotes & selection driver
Width300-800 mm
Length150-300 mm
Weight15-60 kg
Thickness20-45 mm
Bolt PatternStandard 4-hole or 6-hole configuration
Working LoadUp to 50,000 N per shoe
Grouser Height25-75 mm

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards
ISO 7452, DIN 22258, SAE J759

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Structural fatigue cracking
  • Bolt hole elongation
  • Grouser wear beyond safe limits
  • Material embrittlement in extreme temperatures
  • Improper installation causing track misalignment
FMEA Triads
Trigger: Excessive cyclic loading
Failure: Fatigue cracks initiating from stress concentration points
Mitigation: Implement regular ultrasonic testing, use shoes with radiused corners, maintain proper track tension
Trigger: Abrasive wear in mining applications
Failure: Progressive material loss reducing grouser effectiveness
Mitigation: Apply tungsten carbide overlays, use boron steel alloys, implement regular rotation schedule
Trigger: Corrosive environments
Failure: Pitting and reduced cross-sectional strength
Mitigation: Apply protective coatings, use corrosion-resistant alloys, implement regular cleaning protocols

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance
±1.5 mm on critical dimensions, ±2° on angular features, surface flatness within 0.5 mm across shoe surface
Test Method
Dye penetrant inspection for cracks, ultrasonic thickness testing, hardness testing per ASTM E10, load testing to 150% of rated capacity

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Track Shoes

5 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

CLIK Tracks Manufacturing (Jiangsu) Ltd.
Shanghai, CN
Also makes: Track Chain
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Track Shoes”
View source page ↗ cliktracks.com · checked 2026-09-16
CQC Track
Quanzhou, Fujian, CN
Also makes: Undercarriage
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Excavator Track Shoes”
View source page ↗ cqctrack.com · checked 2026-09-16
Quanzhou Zhongkai Machinery
Quanzhou, Fujian, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Track Shoes”
View source page ↗ zkucparts.com · checked 2026-09-16
XMGT
Xiamen, Fujian, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Excavator Track Shoes”
View source page ↗ xmgt.net · checked 2026-09-16
XTPtrack
Xiamen, Fujian, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “CKE1350 Track shoes”
View source page ↗ xtptrack.com · checked 2026-09-13

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

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Frequently Asked Questions

How often should track shoes be replaced?

Replacement intervals depend on operating conditions, typically 2,000-5,000 hours. Regular inspection for wear beyond 30% of original height, cracks, or bolt hole elongation is recommended.

Can track shoes be repaired or rebuilt?

Limited repair is possible through welding and hardfacing, but complete replacement is often more cost-effective for severely worn shoes due to structural integrity concerns.

What causes premature track shoe wear?

Common causes include abrasive soil conditions, improper track tension, operating on hard surfaces like asphalt, and inadequate cleaning of packed materials between shoes.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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