General Description
The RCJ600C core drilling machine has a wireless remote control crawler chassis to improve flexibility and safety. The frame rigidity is enhanced by a welded structure, and the powerhead rails are made of hot-rolled carbon steel and equipped with a one-way throttle valve. The core drilling machine tower is designed with a ground-touching base to enhance stability, and a rotating mechanism and a propulsion mechanism to ensure stability and reliability. Hydraulic grippers and winches are used for drill pipe operation, and hydraulic outriggers are quickly leveled. Integrated control on the operating console, full hydraulic drive and load-sensitive control improve efficiency. The power system is a high-power diesel engine, which enjoys national after-sales service. The cooling system combines air and water cooling.
Technical Parameters
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Model |
RCJ600C core drilling machine |
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Working stratum |
Loose soil layer and bed rock(hardness:F6~20) |
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Drilling capacity |
BTW (m) |
650 |
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NTW (m) |
600 |
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HTW (m) |
300 |
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Hydraulic system |
Rated pressure (Mpa) |
32+16 |
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Cooling way |
secondary air cooling plus primary water cooling |
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Power |
Diesel engine model |
Yuchai engine 4 cylinders 92KW |
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Rated power |
92KW |
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Rated speed |
2200rpm |
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Rotary head |
Max torque |
1400N.m |
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Max rotary speed |
1400rpm |
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Feeding stroke |
1.9m |
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Through-hole |
95 |
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Lifting force |
240KN |
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Feeding force |
120KN |
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Wireline hydraulic Winch capacity |
Rope capacity |
800m |
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Lifting force |
1.5T |
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Lifting speed |
110m/min |
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Rope diameter |
5mm |
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Mast
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Full height |
6.1m |
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Drilling angle |
45-90° |
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Slip Stroke |
800mm |
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Clamp (hydraulic ) |
Through-hole |
BQ/NQ/HQ/PQ |
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Mud pump (hydraulic ) |
Model |
BW90/3 |
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Type |
Horizontal three cylinder reciprocating single acting piston pump |
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Cylinder diameter |
65mm |
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Stroke |
50mm |
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Pump speed (times/min) |
220 |
156 |
115 |
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Flow (L/min) |
90 |
65 |
50 |
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Pressure (Mpa |
1 |
2 |
3 |
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Outlet pipe diameter |
25mm |
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Inlet pipe diameter |
38mm |
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Crawler chassis |
Walking speed |
0~2km/h |
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Climbing angle |
25°-30° |
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Dimension |
Transport |
4500*1900*2300mm |
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Weight |
4500kg |
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Significant Advantages
The RCJ600C core drilling machine improves flexibility and safety through a wireless remote control crawler chassis. The frame reinforcement and power head guide rail configuration ensure stability and precise control. The core drilling machine's ground-touching base and optimized rotation propulsion mechanism enhance operational stability. Hydraulic grippers and drawworks simplify drill pipe operation, and quick-leveling hydraulic legs adapt to different terrains. The integrated control system simplifies operation, while fully hydraulic drive and load-sensitive control increase efficiency. High-power diesel engines and national after-sales service support, combined with air and water cooling systems, ensure long-term stable operation of the equipment.
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