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Max.Hole Diameter:Φ90—Φ400
Max. Drilling depth:1000m
Drilling Method:Air Drilling & Mud Drilling
>> Application
The drilling rig can be used in a variety of compressed air on the ground hole reverse circulation drilling. The lifting system,guide compensation, drill pipe loading and unloading, rotation and feed, legs, winch, walking and other system to achieve all of the hydraulic system to significantly reduce the labor intensity and improve the efficiency and quality of construction .
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PRODUCT DESCRIPTION
JRC500 reverse circulation drilling rig is a new multi-purpose, high-efficiency, environmental protection, multi-track-type rig, which uses the latest foreign gas lift reverse circulation drilling technology, rock dust can be effectively collected through a dust collector to avoid environmental pollution.You can also collect slagging cyclone separator can be used in geological prospecting department of sampling analysis.It is a geological exploration drilling, drilling wells, monitoring wells, ground source heat pump air-conditioning and other deep hole of choice for equipment.
>> Characteristics
The reverse circulation rig(rc drilling machine) is a cost-effective, environmentally safe, energy-saving and efficient split-type down-the-hole drilling rig widely used in various open pit mines, quarries, engineering sites, etc. With a hole diameter ranging from 90 to 110 mm, the down hole drilling rig has a low body and a new casing design, which makes the product more stable and aesthetically pleasing than similar machines.
>> Specification
Geology drilled | All kinds | Lifting force of hoist | T | 1.5 | |
Drilling Type | DTH & RC | Lifting height of tool winch | m | 100 | |
Drill system and operation | Hydraulic | Diesel Engine type | CUMMINS | ||
Hole Diameter | mm | Φ90—Φ400 | Rated Horse power | Kw | 180 |
Hole Depth | m | 500 | Electrical System | Volt | 24 |
Rotation Torque | KN | 85-100 | Compressor Type | Rotary Screw/Movable | |
Rotation Speed | rpm | 0-80 1st Gear | Pressure Required | Mpa | 1.05—4.5 |
0-160 2nd Ger | Air consumption | m³/min | 16—60 | ||
Drill pipe diameter | mm | 76/89/114 | Net Weight | T | 13 |
Drill pipe length | mm | 4/4500 | Shipping Length | mm | 7550 |
Max. Feed Speed | M/min | 18 | Shipping Width | mm | 2260 |
Max. Lifting Speed | M/min | 5-20 | Shipping Height | mm | 2700 |
Feed Stroke | mm | 3400 | Ground Clearance | mm | 300 |
Max. Lifting force | T | 28 | Volume of Flow | mm | 20 |
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