Product Definition: We manufacture Liebherr bulldozer track shoes, the ground-engaging undercarriage components that support machine weight and deliver tractive force in demanding terrain.
Service Advantage: Our factory-direct model provides full OEM manufacturing services, including custom dimensions, part number matching, and consistent batch supply for global clients.
Problem Solved: Hardened track shoes resist bending, cracking, and premature wear, reducing unscheduled downtime and undercarriage maintenance costs in abrasive conditions.
Why Us: With over 20 years of engineering experience and ISO9001/SGS certified processes, we deliver repeatable metallurgy and dimensional accuracy for heavy machinery.
Technology: Premium 35MnB steel and deep induction quenching create a hard wear surface with a tough core for impact resistance.
Core Selling Points
- Premium 35MnB Material: Forged from high-strength 35MnB steel to withstand severe impact loads, bending stress, and abrasive ground contact in dozer applications.
- Deep Quenching/Heat Treatment: Induction hardening produces HRC 48-55 wear surfaces while retaining core toughness to prevent breakage under heavy shock loads.
- OEM Capabilities: We manufacture track shoes to Liebherr OEM drawings, part numbers, and custom specifications with strict dimensional tolerance control.
- 100% QC Inspection: Each shoe undergoes hardness testing, dimensional checks, and surface inspection before dispatch to ensure zero-defect batch supply.
Our catalog of Liebherr Bulldozer Track Shoe includes various specifications, fully compatible with Liebherr PR series bulldozers and similar crawler dozers.
Why Choose Dingtai?
Production Technical Parameters
| Parameter | Specification |
|---|---|
| Material | 35MnB / 40Mn2 alloy steel |
| Hardness | HRC 48-55 wear surface |
| Manufacturing Process | Precision forging, CNC machining, induction hardening |
| Certification | ISO9001, SGS |
| Warranty | 12 months or 2,000 working hours |
OEM & Customization
We produce track shoes from client drawings or reverse-engineer samples, matching pitch, bolt holes, width, and hardness to original Liebherr OEM specifications.
Applicable Models
| Machine Type | Compatible Brands | Popular Series/Models |
|---|---|---|
| Crawler Bulldozer | Liebherr | PR 714, PR 724, PR 734, PR 744 |
| Crawler Bulldozer | Liebherr | PR 754, PR 764, PR 776 |
Delivery & Logistics
Factory-direct pricing and flexible MOQ support trial orders. We provide reliable sea and land shipping with export-grade packaging to US ports.
Technical Features
Each track shoe is precision forged and induction hardened to create a high-hardness wear surface while retaining a ductile core that absorbs impact.
Bolt holes are CNC machined to exact tolerances, ensuring full contact with track chain links and preventing loosening under vibration or extreme load.
The optimized grouser profile improves traction and self-cleaning capability in mud, rock, and loose soil without increasing rolling resistance.
Applications
- Mining and quarrying
- Road construction
- Heavy civil earthmoving
- Landfill and waste handling
- Forestry and land clearing
Frequently Asked Questions
What is the minimum order quantity for Liebherr track shoes?
Our standard MOQ is 20 pieces per specification, with trial orders accepted for first-time buyers.
What is the delivery time?
Standard production takes 25-35 days after drawing confirmation and deposit, depending on order quantity.
What hardness can you achieve?
We achieve HRC 48-55 on wear surfaces with induction hardening; core hardness remains lower for impact toughness.
Can you match Liebherr OEM part numbers?
Yes, we manufacture to Liebherr part numbers or customer samples, ensuring dimensional and material compatibility.
What warranty do you provide?
We offer a 12-month or 2,000-hour warranty against manufacturing defects under normal operating conditions.
Do you offer custom dimensions?
Yes, we accept drawings for custom pitch, width, bolt holes, and grouser height requirements.
Maintenance Guide
- Inspect Regularly: Check grouser height, bolt torque, and shoe deformation every 250 service hours.
- Monitor Wear Limits: Replace shoes when grouser wear exceeds 50% or repeated bolt loosening occurs.
- Torque Sequence: Tighten track shoe bolts in a diagonal pattern to manufacturer torque specifications.
- Keep Clean: Remove packed debris to reduce abrasive wear and uneven stress on undercarriage components.