| After-sales Service: | Support |
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| Warranty: | Support |
| Certification: | CE, ISO 9001:2000 |
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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 The DTH drilling rig is suitable for drilling blast holes in medium to hard rock with a diameter of 20-100 mm and a depth of 20 m.It is widely used in all kinds of mining operations, including above-ground and underground mining-type projects, and water well drilling rigs are suitable for the construction of high-rise buildings, highways, railways, bridges, dams, ports, large-diameter bored piles and deep-water well projects.
| Model | HW938 |
| Engine | YUCHAI |
| Power (KW) | 191 |
| Drilling diameter (mm) | φ90-138 |
| Maximum working torque (N.m) | 2500 |
| Rotation speed (rpm) | 0-100 |
| Propulsion (kN) | 20 |
| Lifting force (kN) | 45 |
| Walking speed (km/h) | 3 |
| Shipping Dimensions (mm) | 7550*2500*3060 |
| Dust collection method | / |
1.Centralized console
Low-level centralized control, easy to operate
2.Rotary head
The high-torque slewing motor can easily deal with the stuck rotation, and the structure is simple
3.Piston Motor
Construction machinery walking crawler motor, strong Climb, walk fast
Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering.
Shandong Hengwang Group Co., Ltd. is located in Shiqiao Industrial Park, Jining City, Shandong Province, China. The Group covers an area of about 40,000 square meters and is a comprehensive enterprise integrating design, manufacture and installation of construction equipment.
Hengwang construction machinery products mainly include excavators, forklifts, bulldozers, cranes, self-unloading concrete mixers and backhoe loaders, etc., which are widely used in various engineering construction sites.
1) ,What is your terms of payment?
TIT 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
2), What is your terms of delivery?
EXW, FOB, CFR, CIF.
3),How about your delivery time?
Generally, it will take 7-10 working days after receiving you advance payment The specific delivery time depends on the items and the quantity of your order
4),What is the warranty of our machine?
Our main machine enjoys a?1 year warranty(except for the hammer). during this time all accessories broken can be changed for a?new one And we provide videos for machine install and operation.
5), What is your terms of packing?
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?
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?
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?
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.
9), Do you have any certificates for your machine?
All of our products coming with the certificates of CE, S09001.
Suppliers with verified business licenses
Audited Supplier 
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