Product Description DTH Drilling Rig is mainly used to drill rocks, stones, floor, etc. in mining and road construction, waterconservancy, national defense and other projects. It can work well in rugged terrain. It's your necessary and ideal machine in drilling work. Product Features 1. Compact Structure and Easy Operation. 2. High Efficiency and Stable Performance. 3. Low Noise and High Speed Drilling while Working. 4. Easy to Install and Disassemble in Working Sites. 5. Small and Light, suitable to drill in all kinds of environments. Technical Parameter
Model
YQ70
YQ100
YQ120
Drilling Diameter
60-80mm
80-100mm
100-150mm
Drilling Depth
≥15m
≥25m
≥40m
Power
3kw
4kw
5.5kw
Voltage
380V
380V
380V
Drilling Pipe
OD
42mm
50mm
60mm
Quantity
15pcs
20pcs
20pcs
Impactor OD
70mm
100mm
120mm
Air Consumption
4.5m3/min
6m3/min
10m3/min
Payment We accept L/C, T/T, Western Union, Money Gram, Paypal, Alibaba Escrow etc. Packing and Shipping
Packaging: 1)Wrapped by protective film;
2)Packed by standard import & export wooden cases or carton boxes.
Shipping: By logistics; by automobile; by train; by shipping; by air etc.
After-Sales Service
One-year warranty, life long maintenance.
Elaborate Customer Consulting Service
Technical assistance during pre/in/after-sales.
Frequently Asked Questions
1. Q: Are you trading company or manufacturer? A: We are original equipment manufacturer. 2. Q: How long is your delivery time? A: It is according to the model and quantity. Generally it is 3-5 days if the machines are in stock. It will be 15-30 days if you want to customize the machines. 3. Q: Do you provide samples? Is it free or extra? A: Yes, we could offer you the sample machine. But it's not free. You need to pay for the sample and the cost of freight. 4. Q: What is your terms of payment? A: We accept T/T, Western Union, Money Gram, Paypal, Alibaba Escrow etc. Payment<=USD 5000, 100% in advance. Payment>=USD 5000, 30% T/T in advance, balance before shipment. About Us Henan Yugong Machinery Co., Ltd. is a large machinery manufacturing enterprise which focuses on research and development, production and sales of mining, tunnel construction, road and bridge construction equipments and so on. We believes that good quality can give us survival, thus we only provide you top products. All the products with high quality meet international standards and are highly estimated by all clients at home and abroad. All the staff in our company are professionally trained, so we can recommend you the most appropriate equipment. Every machine will be strictly examined before delivery. Any question about the machine will be replied within 24 hours. Welcome you to be our new client!
Contact information
Henan Yugong Machinery Co., Ltd., located in Zhengzhou City, is specialized in machinery in China over 20 years. Our company focuses on research and development, production and sales of mining, tunnel construction, road and bridge construction equipments and so on. Our products include equipments of different fields, highways, bridges, tunnels, culverts of metros, mining, coal mines and non-coal mines. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
Our factory have 20 years of manufacturing all kinds of mineral equipment, construction machinery, prestressed machinery, metallurgy machinery etc. There are more than 500 employees in our company, including more than 30 senior technical staff and 30 international sales persons. You can be rest assured that All the products with high quality meet international standards and have won a good reputation at home and abroad.
We are warmly looking forward your long-term friendly cooperation, please kindly contact us any time you need these machines.
