Портативная роторная буровая установка для бурения твердых
- Категории: >>>
- Поставщик: Zhengzhou,Yongsi,Commercial,&trading,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
DTH drilling machine is a kind of drilling machine mainly for drilling rocks. The machine can widely be used in large diameter hole drilling operations of small and medium-sized mines, road construction, water conservancy and rock excavation, as well as drilling bolt holes in slope support, tunnel support and foundation pit support.
It can work well in rugged terrain. It’s your necessary and ideal machine in drilling work.
Two Types:
1. Pneumatic driven
2. Mixed electric pneumatic driven
Two Types:
1. Pneumatic driven
2. Mixed electric pneumatic driven
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.
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.
Here in Yongsi, you can not only find different types of DTH drilling machine but also DTH bits. 2.5 inch, 3.0 inch, 4.0 inch, 5.0 inch, and 6.0 inch are all available to you here. We even can customize particular DTH drilling bit for you according to your needs.
Packing & Delivery
Company Profile
Zhengzhou Yongsi Commecial&Trading Co., Ltd, located in Zhengzhou, which is a large engineering machinery manufacturing enterprise which focus on research and development, production and sale kinds of drilling rigs.Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, road construction,pile foundation, geothermal air-conditioner and so on.We insist on the strategy of technology research and development. Technical design, material purchasing, precised manufacturing and strict quality inspection are all processed according to the ISO9001 standard. Our company experienced 10 years of high-speed development, gathering large number of talents and winning sound reputation and credibility. Our product quality, rapid and healthy development ensured by convenient transportation network, advanced management concepts, and comprehensive management system.We sincerely expect to cooperate with various circles, achieve mutual benefit and win-win situation.
FAQ
Q.Are you manufacture？
A:Yes,we are factory with more than 10 years of manufacturing experience .
Q.What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages beforyou pay the balance.
Q.What is your terms of delivery?
A: EXW, FOB,CFR, CIF.
Q.How about your delivery time?
A:Generally,it will take 7-10 working days after receiving your advance payment.The specific delivery time depends on the items
and the quantity of your order.
Q.What is your terms of packing?
A: Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
Q.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Q.How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefits;
2.We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
Q.What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages beforyou pay the balance.
Q.What is your terms of delivery?
A: EXW, FOB,CFR, CIF.
Q.How about your delivery time?
A:Generally,it will take 7-10 working days after receiving your advance payment.The specific delivery time depends on the items
and the quantity of your order.
Q.What is your terms of packing?
A: Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
Q.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Q.How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefits;
2.We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
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