HZ/NKQ drilling machine multi-functional crawler type water well drilling rig is a new type of high-efficiency and multi-functional full hydraulic drilling rig. It is mainly used for drilling water wells, monitoring wells, geothermal air conditioning holes, hydroelectric cofferdam grouting holes, dam dam seepage grouting holes, foundation. Reinforced grouting holes, open pit mining, anchoring, national defense engineering and other deep hole rock drilling work. Because the drilling rig is equipped with high-power hydraulic motor, hydraulic drill arm and high wind pressure down-hole hammer, the rock drilling efficiency is higher than other Type rig.
Hydraulic power head and water and gas faucet
Thickening and reinforcing oil mist
| Model |
NKQ-220 |
| Overall weight (T ) |
4.8/5.5 |
| Drilling Diameter |
100-294 mm |
| Drilling depth (m ) |
200mm |
| One-time advance length of the drill(mm) |
3000 |
| Traveling speed (km/h ) |
2.5 |
| Climbing ability (max ) |
30 |
| Minimum Ground Clearance (mm) |
250 |
| Rotary Speed (rpm) |
48 - 170 |
| Rotary torque (Nm ) |
4200-5600 |
If you want to know more product information, please contact us, we will give you the greatest discount!!!
This product can be used with a variety of accessories, can meet your use in any scenario!!!
Shandong Naking Heavy Industry Machinery Co., Ltd. is a com-prehensive manufacturing enterprise integrating scientific re-search and development,machinery manufacturing, productionand sales,maintenance services, multi-link cooperation, and in.ternational trade. The company covers an area of 8,000 squaremeters and has a buildingIt covers an area of 5,000 square meters.The company has 120employees,including 3 senior engineers and 11 intermediateengineers;the company has modern,high-standard, automatedcasting production lines, and advanced laser cuttingCutting equipment,assembly production line, CNc leveling lineelectrophoresis coating production line, large-scale new ener-9y-saving and environmentally friendlyinvestment casting pro-duction line,resin sand production line and heat treatmentequipment.
If this product does not satisfy you, please contact us, we have other models to choose from!!!
We can provide that for you
1.24 hours online service
2. Factory quality inspection video
3. Free remote technical support
4. Up to 12 months warranty
5. The lowest prices and the best deals
6. The most perfect packaging to ensure that the product will not be damaged in transit
FAQ
1. Are you manufacture?
Ans: Yes, we are factory with more than 10 years of manufacturing experience.
2. What is your terms of payment?
Ans.: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages beforeyou pay the balance.
3. How about your delivery time?
Ans: 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.
4. What is the warranty of our machine?
Ans.:Our main machine enjoys a l year warranty, during this time all accessories broken can be changed for a new oneAnd we provide videos for machine install and operation.
5. What is your terms of packing?
Ans.: Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.
6. Do you test all your goods before delivery?
Ans.: Yes, we have 100% test before delivery.And we will attach our inspect report for every machine.
7. Do you Preferred provide wear parts for transacted clients?
Ans.: Yes, we have records for your clients, and will prefer providing accessories to clients.
8. How do you make our business long-term and good relationship?
Ans.: 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 themno matterwhere they come from.
9. Do you have any certificates for your machine?
Ans.: All ofour products coming with the certificates of CE, ISO9001.
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