Durable material: The spline part undergoes quenching and tempering heat treatment, with strong load-bearing capacity, suitable for heavy-duty and muddy working conditions of bulldozers.
✅ Precise dimensions: Strictly conforms to the original factory part dimensions, no need for modification, directly replace the damaged parts of the original vehicle.
✅ Strong versatility: Covers two major mainstream bulldozer models, D65 and D85, with high general availability of spare parts.
✅ Cost advantage: Domestic substitute parts are much cheaper than original factory imported parts, available in stock, and repair delivery is fast.
