Excavator Bucket Teeth for Coal Mine, Indonesia

Application: Komatsu PC300 Excavator, Coal Mine, Kalimantan, Indonesia

Challenge: Severe corrosion and wear in hot & humid rainy season. Original teeth only 300 hours life.

Solution: 35CrMnSi forged bucket teeth, optimized profile + anti-corrosion treatment.

Results:

Life increased to 580 hours, +93%
Annual cost saved: USD 42,000 per machine
100% repeat order rate

Feedback: Cost-effective, ideal for hot and humid mines in Southeast Asia.