| After-sales Service: | Support |
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| Warranty: | Support |
| Certification: | CE, ISO 9001:2000 |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Full hydraulic control, be convenient and flexible: Drilling speed, torque, axial pressure, anti-axial pressure, propulsion speed and speed can be adjusted at any time to meet the needs of different drilling tools and different construction techniques
Top drive rotary drilling: easy to install and remove the drill rod, shorten the auxiliary time, and fasten the drilling of follow-pipe.
It is suitable for industrial and civil drilling and geothermal drilling. It has the advantages of compact structure, fast footage,
flexible move ment and wide area. Especially suitable for taking water from mountainous areas and rockformations.
Drill chassis: it can be a crawler-type self-propelled chassis or a vehicle-mounted self-propelled chassis.
The function of the oil mister: Drilling on the rock is based on the down-the-hole hamme drilling process.
The down-the-hole hammer rock drilling has high efficiency, the lubricated impactor has a longer service life, and the drilling cost per meter is low.
| Model | HQZ400L | HQZ400L |
| Drill Mast(m) | 3 | 6 |
| Chassis | Steel track | Steel track |
| Drilling diameter(mm) | 130-325 | 130-325 |
| Drilling depth(m) | 400 | 400 |
| one-time advance length(m) | 3.6 | 6.6 |
| Walking Speed(km/h) | 2.5 | 2.5 |
| Gradeability | 30 | 30 |
| Engine brand | Yuchai | Yuchai |
| Main motor power | 92kw | 92kw |
| Working pressure(mpa) | 1.7-3.5 | 1.7-3.5 |
| Air consumption(m³/min) | 17-35 | 17-35 |
| Drill pipe diameter(mm) | 89/102/108 | 102/108/114 |
| Drill pipe length(m) | 1.5/2.0/3.0 | 3.0/6.0 |
| Lifting force(t) | 25 | 25 |
| Rotating speed(rpm) | 45-115 | 45-115 |
| Rotary torque(N.m) | 7000-9000 | 7000-9000 |
| Dimensions | 5400*2200*2500 | 5400*2200*2870 |
| Machine weight(t) | 8 | 10 |
This is the picture of the shipment, if you want to know more details about the shipment, please contact me and I will answer for you
Our drilling rig had passed CE ,ISO BV and other certification
Some feedback from our customer about the Pneumatic drill rig Hengwang Multifunctional Drilling Water Drilling Machine Prices Air Rock Drill Rig in Mountainous Area.
Jining Hengwang Mining Machinery Co., Ltd. is located in Jining, Shandong Province, China. Established in 2002, comprehensive enterprise, collection of marketing, scientific research, trade. Registered capital of 10.8 million, Existing staff 200 persons, including 3 engineering experts, senior software engineer 8 persons, network information technicians 28 persons, ecommerce division, more than 80 persons, the international trade commissioner, 18 persons, logistics division 9 persons, all kinds of technical personnel more than 50 persons.
FAQ
CE Support Crawler Water Drilling Rig with Mud Pump
1). Methods of Payment:
T/T (Telegraphic Transfer) or Western Union.
2). Handling time for an order
Normally It takes about 3-10 days supplied from stock after getting payment.
3). Shipping way
By air or by sea as you required
4). Quality Control
We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
5). After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available at any time
c. Free replacement will provide once the failure confirmed caused by our product quality
6). Warranty
1 year.
7).Are you factory or trading company?
We are factory, you can be guaranteed that the quality is good.
CE Support Crawler Water Drilling Rig with Mud Pump
Suppliers with verified business licenses
Audited Supplier 
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