Home Hydraulic Drilling Jumbo, CYTC70 (for Mining Production)

Hydraulic Drilling Jumbo, CYTC70 (for Mining Production)

CYTC70 hydraulic drilling jumbo features compact design, which is used for small and medium sized mines. With flexible design, this mining equipment can be used for drilling horizontal and fan-shaped holes on vertical and inclined plane in underground mine or tunnels.

The underground drill rig features dual drill bits, high precision drill angle indication system, remotely controlled operation platform, and high performance drifter, which ensures drilling jobs are performed in an efficient, safe and quick manner. Thanks to the high-performance drill bits, the drilling precision can be improved largely.

Hydraulic Drilling Jumbo, CYTC70  (for Mining Production)

Section range: 3.2×3.2 to 4×4 meters

Details Standard Configurations
Drifter The drilling jumbo is equipped with RD22U/RC2200 drifter
Boom Designed for small section High rigidity, performance, and angle indication

Feed Feed beam made of high-intensity lightweight aluminum alloy The feed beam is covered with stainless steel and equipped with PTFE wear-proof sliding block, which helps prolong the service life of the drill.
Control system Equipped with load sensitive system Programmed with automatic anti-jamming function Remote control of electro-hydraulic ratio Proportional control of drilling: when the drill is at full power, the impact power changes proportionally in accordance with different feed pressures.
Chassis Four-wheel drive Equipped with four-cylinder three-cycle diesel engine of Yanmar Four hydraulic leveling cylinders for stabilizing the drilling jumbo
Others Adjustable roof Cable drum Motor-driven air compressor Motor-driven multistage centrifugal pump Work light Technical Specifications
Overall dimensions (L×W×H) 8700×1600×2090(2800)mm
Drifter RC2200, RC 22U
Power (drifter) 21 kW /22 kW
Total length (feed) 2855 mm
Drill rod length 915 mm
Hole depth 26 m
Feed force 15 kN
Boom (lift/tilt angle) 30°/-50°
Horizontal hole 1500 mm
Guide shell rotary angle ±180°
Main motor power 75 kW
Rated voltage 380V (customized)
Gradeability 14°
Overall weight 15500±100kg
Cable length 70m
Outside Dimensions of Jumbo Drill - Side View
Turning Radius

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