What is the warranty period for Kaishan air compressors and DTH drill rigs?
The warranty is 12 months after shipment. We supply genuine spare parts and technical support for long-term operation.
Can the surface DTH drill rig work in high altitude areas?
Yes. We can adjust the engine and air system accordingly. Please inform us of the local altitude when you make inquiry.
What spare parts are easily worn for compressors and DTH drill rigs?
The wearing parts include air filter, oil filter, oil separator, drill bits and DTH hammers. We can supply original spare parts together with the machines.