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- Drilling Rig[10]
- Contact Person : Ms. Cui Olivia
- Company Name : Shandong Hongda Heavy-Duty Machine Manufacturing Co., Ltd.
- Tel : 86-535-7990737
- Fax : 86-535-7287750
- Address : Shandong,Laiyang,Longmen eastern road No. 26, Laiyang, Shandong Province
- Country/Region : China
- Zip : 265200
Rotary Drilling Rig
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The rotary drilling rig Technical advantages: Efficient and energy-saving engine limit power regulating system supplies strong power.Double motor high-low speed power head ensures efficient drilling-in. Frictional and interlocking drilling rod are equipped with all kinds of slewing bucket and short or long optional helical bore and have drilling rod auto-assemble function.Retractable caterpillar chassis facilitates improving drilling works stability and reducing transport width. Self-spelling folding drilling mast can realize conversion between working and transport condition without employing external force.
HONGDA HDR200 rotary drilling rig main technical parameters
Total equipment | ||
Out dimension- on working | m | 10.5×4.3×20.6 |
--transportation | m | 15.5×3.2×3.45 |
Total weight | T | 65 |
Total weight in transportation | T | 55 |
Telescopic chassis | ||
Max. speed | km/h | 1.5 |
Max. grade ability | % | 40 |
Min. ground clearance | mm | 468 |
Diesel engine | ||
Model | Cummins M11-C330 | |
Rated power | kw | 246 |
Rated rotation speed | rpm | 2100 |
Fuel tank volume | L | 450 |
Hydraulic system | ||
Oil pump flow speed | L/min | 210×2+90 |
Rated working pressure | Mpa | 30 |
Hydraulic oil tank volume | L | 800 |
Main windlass | ||
Max. lifting capacity | KN | 210 |
Steel rope diameter | mm | 28 |
Max. lifting speed | m/min | 76 |
Steel rope length | m | 90 |
Auxiliary winch | ||
Max .lifting capacity | KN | 98 |
Steel rope diameter | mm | 20 |
Max .lifting speed | m/min | 60 |
Drill head | ||
Rotate torque | KNm | 200 |
Drill speed | rpm | 0~25 |
Earth-throwing off speed | rpm | 110 |
Max. drilling hole diameter-with bushing | mm | 1500 |
-without bushing | mm | 2000 |
Compression system | ||
Oil cylinder stroke | mm | 5000 |
Max. adding force | KN | 180 |
Max. pulling force | KN | 200 |
Drilling rig | ||
Friction mode(Max. depth) | m | 5×13(60) |
Inner-locking mode(Max. depth) | m | 4×13(47) |
Mast. inclining angle | ||
Front | ° | 5 |
Rear | ° | 15 |
Left & right | ° | ±5 |
Rotary platform | ||
Rotate degree | ° | 360 |
Rotate speed | r/min | 2.5 |
Rotary Drilling Rig
