Dingtai manufactures Kobelco track shoes as direct replacement undercarriage components that connect track chains, transfer machine weight, and deliver stable traction in tough ground conditions.
Our factory-direct model provides complete OEM replacement track shoe manufacturing for global distributors and fleets, eliminating intermediaries to ensure exact specification control and lower procurement costs.
Forged track shoes resist bending, cracking and premature wear, reducing unplanned downtime in abrasive earthmoving, quarrying and mining applications.
With over 20 years of undercarriage manufacturing experience and ISO9001/SGS-certified processes, Dingtai delivers repeatable quality for heavy-duty Kobelco fleets.
Each shoe uses 35MnB steel and deep induction heat treatment to produce high core strength and hardened wear surfaces for long service life.
Core Selling Points
- Premium 35MnB Material: High-strength 35MnB alloy steel provides superior tensile strength and impact resistance, preventing track shoe bending and fracture in rocky ground.
- Deep Quenching/Heat Treatment: Induction hardening and tempering create a wear-resistant surface while maintaining a ductile core for maximum service life.
- Precision Forging/Casting: Precision forging ensures consistent grain flow, accurate bolt-hole alignment, and uniform fit across Kobelco track chains.
- Global Brand Compatibility: Manufactured to OEM dimensions for Kobelco SK-series excavators, ensuring direct replacement without modification or fitment issues.
Our catalog of Kobelco Track Shoe includes various specifications, fully compatible with Kobelco excavators and bulldozers.
Why Choose Dingtai?
Production Technical Parameters
| Parameter | Specification |
|---|---|
| Material | 35MnB / 23MnB forged alloy steel |
| Hardness HRC | HRC 38–45 (wear surface); HRC 28–35 (core) |
| Heat Treatment | Induction hardening, deep quenching, tempering |
| Process | Precision forging / rolling, CNC machining, hole punching |
| Certification | ISO9001, SGS |
| Warranty | 12 months or 2,000 hours under standard conditions |
OEM & Customization
We match customer drawings, custom dimensions, and OEM standards for Kobelco track shoes, including bolt-hole patterns, pitch, width, and grouser height.
Applicable Models
| Machine Type | Compatible Brands | Popular Series/Models |
|---|---|---|
| Excavator | Kobelco | SK130, SK200, SK210LC, SK230, SK250, SK260, SK330, SK350 |
| Excavator | Kobelco | SK200-8, SK210LC-8, SK260LC-8, SK330-8, SK350LC-8 |
Delivery & Logistics
Reliable export packaging and logistics support factory-direct pricing with flexible order quantities from sample batches to full container loads.
Technical Features
35MnB forged alloy steel provides high tensile strength and resistance to bending under side loads and rocky terrain.
Induction hardening creates a hard wear surface while retaining a ductile core, preventing brittle fracture during impact.
Precision-punched bolt holes and matched pitch reduce stress on track chains, ensuring even load distribution and stable travel.
Applications
- Mining
- Road Construction
- Quarrying
- Demolition
- Earthmoving
- Forestry
Frequently Asked Questions
What is the minimum order quantity for Kobelco track shoes?
Standard MOQ is 20 pieces per specification. Mixed model orders are accepted for trial purchases.
What is the delivery time?
Standard production takes 20–35 days depending on quantity and current production schedule.
What material do you use?
We use 35MnB or 23MnB forged alloy steel with induction-hardened wear surfaces.
What hardness and hardening depth do you provide?
Surface hardness reaches HRC 38–45 with effective case depth of 6–10 mm depending on shoe type.
Can you supply by part number?
Yes. Supply the Kobelco OEM part number or drawing, and we will match bolt pattern, pitch, and width.
What warranty is included?
We provide a 12-month or 2,000-hour warranty against manufacturing defects under normal working conditions.
Do you provide samples?
Yes, sample orders are available for inspection and field testing before bulk production.
Maintenance Guide
- Inspect track shoe bolts every 250 hours using a calibrated torque wrench to prevent loosening.
- Monitor grouser wear and replace shoes when height falls below 25% of original specification.
- Clean mating surfaces before installation to ensure full contact between shoe and chain links.
- Replace in complete sets to maintain even track tension and avoid premature undercarriage wear.