| After-sales Service: | Yes |
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| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| 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 HQZ series water well drilling rig is a top-drive high-efficiency and multi-functional full-hydraulic drilling rig. It has the characteristics of advanced technology, convenient use, high operation efficiency, reliability and durability. It is widely used in drilling water wells, inspection wells, dewatering wells, rescue wells, Ground source air-conditioning holes, coalbed methane, natural gas, oil exploration and other projects, the drilling rig can use compressed air for DTH drilling in various strata, and has a high drilling rate in rocks with a Platts hardness of f=4-20. Drilling speed.
| Model | HQZ260L | HQZ260L | HQZ260L | HQZ260L |
| Drill Mast(m) | 3 | 3 | 6 | 6 |
| Chassis | Rubber track | Steel track | Rubber track | Steel track |
| Drilling diameter(mm) | 130-305 | 130-305 | 130-305 | 130-305 |
| Drilling depth(m) | 260 | 260 | 260 | 260 |
| one-time advance length(m) | 3.6 | 3.6 | 6.6 | 6.6 |
| Walking Speed(km/h) | 2.5 | 2.5 | 2.5 | 2.5 |
| Gradeability | 30 | 30 | 30 | 30 |
| Engine brand | Yunnei | Yuchai | Yunnei | Yuchai |
| Main motor power | 76kw | 77.3kw | 76kw | 77.3kw |
| Working pressure(mpa) | 1.7-3.0 | 1.7-3.0 | 1.7-3.0 | 1.7-3.0 |
| Air consumption(m³/min) | 17-31 | 17-31 | 17-31 | 17-31 |
| Drill pipe diameter(mm) | 76/89 | 76/89 | 76/89 | 76/89 |
| Drill pipe length(m) | 1.5/2.0/3.0 | 1.5/2.0/3.0 | 3.0/6.0 | 3.0/6.0 |
| Lifting force(t) | 17 | 17 | 17 | 17 |
| Rotating speed(rpm) | 45-65 | 45-65 | 45-65 | 45-65 |
| Rotary torque(N.m) | 4500-4700 | 4500-5000 | 5500-6000 | 5500-6000 |
| Dimensions | 3900*1850*2350 | 3900*1850*2350 | 5200*1850*2350 | 5200*1850*2350 |
| Machine weight(t) | 4.8 | 6 | 5.8 | 7 |
1. Multifunctional drilling: Various drilling processes can be used on this drilling rig, such as: DTH drilling, mud drilling, roller cone drilling and so on. The drilling rig can be equipped with mud pump, generator, electric welding machine and cutting machine according to user needs. The rig also comes standard with a variety of winches.
2. Crawler type with high outriggers: high outriggers are easy to load and transport, and can be directly loaded without a crane. Crawler walking is more suitable for muddy field movement.
1.Pneumatic dth drilling rig mainly drilling rock use together with air compressor .
2.It have rubber and steel crawler ,mast can be customized 6m.
3.Drilling speed can be 30m per hours .
4.Use import hydraulic pump and valve .
This is the scene when shipping, if you want to know more details about shipping, you can contact me, I will answer for you
Shandong Hengwang Group Is located in Shiqiao Industrial Park, Beihu Provincial Tourist & Resort Area, Jining city ,Shandong Province,covers an area of 40000 square meters, is a collection of pile driving machinery , driling machine and conctruction machinery design,manufacture and installation of an integrated enterprise.
Our company produces the piling machinery a total of 10 major series more than 20 varieties,water well driling rig machine,Construction machinery and other hydraulic products. Widely used in civil engineering, municipal and building foundation construction of installation works. Can meet the roads, railways, Bridges, industrial and civil building, harbor wharf, the need for the basic construction of the dam seepage control and so on.
This is the application of the product in different places, if you need more videos and photos about the application of the product, please contact me and I will send it to you
Pneumatic Borehole Water Well Drilling Rig Machine for Nigeria
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.
Pneumatic Borehole Water Well Drilling Rig Machine for Nigeria
Suppliers with verified business licenses
Audited Supplier 
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