Forward And Reverse Rotation Hydraulic Borewell Machine With Four Cylinder Diesel Engine
reverse rotation hydraulic borewell machine
,diesel hydraulic borewell machine
,diesel hydraulic borewell drilling machine
The engineering behind the GY 200 Exploration Engineering focuses on one goal: maximizing drilling productivity. The high-efficiency air compression system, combined with hydraulic top-drive rotation, achieves outstanding penetration rates in granite, limestone, and mixed formations. Its robust construction ensures years of trouble-free service with proper maintenance.
GY-200 Drilling Rig is a light multifunctional engineering project prospecting drilling rig designed for geologic structure prospecting of industrial and civil constructions, such as railways, bridges and hydroelectric projects.
| Parameter | Specification |
|---|---|
| Drilling depth | 60 / 225 / 295 m |
| Drilling diameter | 300 / 76 / 46 mm |
| Drill pipe diameter | 50mm / 42mm |
| Spindle turnable angle | 0-360 degree |
| Net weight (excluding power machine) | 670kg |
| Dimensions (length × width × height) | 1820 × 980 × 1400 mm |
| Revolving Plate | |
| Spindle speed | 900, 475, 388, 205, 157, 68 r/min |
| Maximum torque | 2000 N·m |
| Driving travel | 400mm |
| Maximum cylinder driving force | 29,000 N |
| Maximum cylinder lifting force | 39,000 N |
| Lifter | |
| Lifting capacity | 30,000 N |
| Bobbin line speed (2 layers) | 0.27, 0.64, 0.83, 1.58, 1.64 m/s |
| Bobbin diameter | 135mm |
- Wide range of P.R.M and well-set gears
- Great torque in low P.R.M, ideal for coring drilling and piling hole works
- Mobile cylinder installed for free travel of 300mm, ensuring easy removal of drilling stem
- Easy to handle, high efficiency, oil hydraulic drive, low labour intensity
- Optimized structure, small volume, and lightweight design
- Engineering geological survey of railway, hydropower, transportation, bridge, dam foundation and other buildings
- Geological core drilling and physical survey
- Drilling of small grouting holes and blasting holes
- Small water well drilling
Our ISO-certified facility in Hebei, China, produces drilling rigs for customers across six continents. With 20+ years of technical refinement, we have earned a reputation for durable, high-performance equipment backed by responsive customer support.
Jinzhou Shitan Machinery Equipment Co., Ltd. specializes in:
- Pneumatic Drilling Rig / Air Drilling Rig (ST-180, ST-200, ST-260, ST-300, ST-350, ST-400, ST-450, ST-500, ST-600, ST-800 and other Pneumatic water well drilling Rigs)
- Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig
- Hydraulic Borewell Machine / Hard Rock Drilling Equipment
- Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig
- Portable Water Well Drilling Rig (ST-30, ST-50, XY-1A, XY-1B, XY-2, XY-2B, GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines)
- Crawler Track Undercarriage
- Drilling Mud Pump (BW150, BW160, BW200, BW250, BW850 series Drilling mud pumps)
- Drilling Air Compressor
- Water Well Drill Bits (PDC Drill Bit, Tricone Bit, DTH Button Bit)
- Water Well Drill Pipe
- Drilling Rig Spare Parts (drilling rods, drilling rods joint, casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint)
- Track Transporter
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