There are two types of DTH (Down-the-Hole) drill rigs: integrated open-pit DTH drill rigs and split-type DTH drill rigs. The integrated open-pit DTH drill rig is a drilling equipment that integrates the DTH drilling system and the screw air compression system into one unit. It can drill vertical, inclined and horizontal holes, and is widely used for drilling blasting holes and pre-split holes in open-pit mines and rock excavation projects.
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1. Who We Are?
2. What Products Do We Mainly Offer?
We focus on the R&D and manufacturing of solar pile drivers, excavator-modified drilling rigs, down-the-hole drilling rigs, water well drilling rigs, skid steer loaders, and other related equipment.
3. How is the After-sales Service for Your Products?
Provide remote real-time troubleshooting guidance via 24/7 video links.
Offer round-the-clock troubleshooting response services through multiple channels including
Ensure warranty parts are available within 48 hours, with free delivery via DHL or TNT.
Deliver clear and efficient troubleshooting guidance by shooting and sharing instructional videos.
4. What Payment Methods Do You Accept?
Payment Terms: Telegraphic Transfer (TT) with advance payment (30% deposit to be paid before production, and the remaining 70% to be settled prior to production).
Accepted payment methods: Bank transfer, PayPal, Letter of Credit (L/C), etc.
5. What is the Production and Delivery Lead Time?
Generally, for products in stock, the production and delivery lead time is 7-15 days. However, if the products are out of stock or the order volume is large, the delivery lead time may be extended to 30 days.
6. How Does Your Quality Control System Operate?
We have a high-caliber R&D team, as well as dedicated QA (Quality Assurance) and QC (Quality Control) teams. Our products have obtained CE and ISO9001 quality certifications.




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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
15 days
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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