About Us
Rated Power: 78KW
Drill Diameter: 90-152 mm
Weight: 5500 kg
Drill Diameter: 90-152 mm
Weight: 5500 kg
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| model | HW920 | HW920-1 |
| engine | Yuchai YCD4T22T-105A | Yuchai YCD4T22T-105A |
| power（KW） | 78 | 78 |
| Drill pipe type（mm） | φ60*3000 | φ60*3000 |
| Drilling diameter（mm） | φ90-152 | φ90-152 |
| Maximum working torque（N.m） | 3200 | 3200 |
| Swing speed（rpm） | 0-150 | 0-150 |
| Propulsion（kN） | 15 | 15 |
| Lifting power（kN） | 25 | 25 |
| Propulsion method | oil cylinder chain | oil cylinder chain |
| Leveling angle | Adjustable, 15° front and rear | Adjustable, 15° front and rear |
| Walking speed（km/h） | 3 | 3 |
| Gradeability | 30° | 30° |
| gross weight（kg） | Approximately 5000 | 5500 |
| Shipping dimensions（mm） | 5500*2050*2600 | 5500*2050*2600 |
| Dust collection method | detachable | Dry dust collection |
| exhaust volume |
Hengwang DTH drilling rig is a new generation of drilling rig. The rig body is perfectly matched to the DTH bit, giving the rig unique productivity
and keeping fuel consumption and operating costs to a minimum. Excellent usability, efficient rig operation and unobstructed component layout make it standard.
Main feature:
1. HW920 is designed for drilling 90-130mm.
2. Centralized console to improve efficiency and reduce labor costs;
3. Diesel powered down-the-hole (DTH) rigs have excellent maneuverability, smaller footprint and the ability to serve multiple locations.
Get the Best Down-the-Hole Drilling Rig for Your Projects!
Explore our top-quality down-the-hole drilling rigs, engineered for precision, power, and durability in every drilling operation.
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Why Choose Our Drilling Rigs?
Transparent Pricing: Receive a clear and detailed quote.
High Quality: Robust and reliable equipment for any drilling project.
Fast Shipping: Get your drilling rig delivered quickly and efficiently.
Excellent After-Sales Service: Continuous support and effective solutions for your needs.
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Shandong Hengwang Group Co., Ltd., as one of the top drilling machinery and piling machinery suppliers in China, has 20 years of experience in the production of drilling rigs and piling machines.
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