Dingtai manufactures Mitsubishi bulldozer track shoe assemblies, the ground-contact components that support machine weight and deliver traction in demanding undercarriage systems.
We operate as a factory-direct supplier, offering complete OEM manufacturing services for global distributors and equipment procurement teams.
Our track shoe assemblies resist bending, cracking, and premature wear, reducing unplanned downtime and extending undercarriage service intervals in abrasive conditions.
With over 20 years of experience, Dingtai holds ISO9001 and SGS certifications, ensuring repeatable quality and traceability for every production batch.
We use 35MnB steel and deep quenching heat treatment to achieve high hardness and impact toughness across the entire shoe body.
Core Selling Points
- Premium 35MnB Material: We forge track shoes from high-tensile 35MnB steel, delivering superior resistance to bending, cracking, and impact damage under heavy bulldozer loads.
- Deep Quenching/Heat Treatment: Controlled deep quenching hardens the shoe surface while maintaining a tough core, extending wear life in abrasive rock and sand.
- 100% QC Inspection: Every batch undergoes dimensional checks, hardness testing, and surface inspection before shipment, ensuring consistent fit and performance.
- OEM Capabilities: We manufacture to OEM specifications or customer drawings, producing direct replacement shoes for Mitsubishi bulldozer models without modification.
Product Catalog
Our catalog of Mitsubishi Bulldozer Track Shoe Assembly includes various specifications, fully compatible with Mitsubishi excavators and bulldozers.
Why Choose Dingtai?
Production Technical Parameters
| Parameter | Specification |
|---|---|
| Material | 35MnB high-tensile alloy steel |
| Hardness | HRC 42–52 |
| Heat Treatment Depth | 8–12 mm |
| Manufacturing Process | Precision forging / hot rolling, deep quenching, tempering, finish machining |
| Certification | ISO9001, SGS |
| Warranty | 12 months or 2,000 working hours |
OEM & Customization
We match customer drawings, sample measurements, and OEM part numbers. Custom bolt holes, pitch, and shoe width are machined to strict OEM interchange standards.
Applicable Models
| Machine Type | Compatible Brands | Popular Series/Models |
|---|---|---|
| Crawler Bulldozer | Mitsubishi | D65, D85, D155, BD2G, BS3F series |
Delivery & Logistics
Factory-direct pricing and flexible MOQ reduce procurement cost. We support FOB/CIF shipping with reinforced pallet packaging for safe global delivery.
Technical Features
Precision forging aligns steel grain flow with primary load paths, reducing stress concentrations at bolt holes, grouser tips, and leading edges.
Deep quenching creates a hard wear-resistant surface while retaining a ductile core, preventing brittle fracture under rock impact and heavy shock loads.
Self-cleaning tread profiles shed mud and debris, maintaining consistent traction and reducing driveline strain in soft ground or muddy conditions.
Applications
- Mining and quarrying
- Heavy road construction
- Land clearing and forestry
- Demolition and site preparation
- Large-scale earthmoving and infrastructure projects
Frequently Asked Questions
Q: What is the minimum order quantity for Mitsubishi track shoe assemblies?
A: MOQ is flexible, typically 20–50 pieces per model. Trial orders are accepted for first-time buyers.
Q: What is the delivery time?
A: Standard production takes 20–30 days after deposit. Stock items can ship within 7 days.
Q: How deep is the heat treatment?
A: Surface hardening depth typically ranges from 8mm to 12mm depending on shoe thickness and undercarriage application.
Q: What warranty policy do you provide?
A: We provide a 12-month or 2,000-working-hour warranty against material and manufacturing defects under normal operating conditions.
Q: Can you match Mitsubishi OEM part numbers?
A: Yes. We cross-reference OEM part numbers and customer drawings to ensure direct bolt-hole and pitch compatibility.
Q: Do you supply samples before bulk orders?
A: Yes, sample pieces are available from current production or through a trial order, with cost deducted from subsequent orders.
Maintenance Guide
- Installation: Clean mounting surfaces and verify track shoe bolt torque. Use new bolts and tighten in the OEM recommended sequence.
- Inspection: Check grouser height and shoe thickness every 250 hours. Replace when grousers wear below 25% of original height.
- Wear Detection: Inspect for uneven wear, cracks near bolt holes, or loose bolts. These indicate track tension or alignment issues.
- Replacement: Replace shoes in complete sets or matched pairs to maintain track balance and prevent accelerated wear on adjacent components.