Mining Crawler Type Rock Drilling,The series of drilling rigs have been fully optimized and designed, with compact structure, better overall performance, convenient mobile operation, energy-saving, high-efficiency, safe and environmentally friendly, stable performance, and easy maintenance. Features. It is mainly suitable for drilling and blasting holes in open-pit projects such as mining and quarrying, road construction, water, electric power construction sites, and national defense projects.
HC420 DRILLING MACHINE |
|
Rock Hardness |
6-20 |
Drilling diameter |
95-140 mm(Standard: 115mm) |
Deep Cut of Drilling Hole |
30m |
Climbing Ability |
>25° |
Propulsion Mode |
Cylinder |
Propulsion Stroke |
3000m |
Max. Hoisting Power |
25KN) |
Rotation Torque |
4400N.m |
Rotation Speed |
0-100r/min |
Working Pressure |
1.2-2.4Mpa |
Air Consumption |
11-21m3/min |
Diesel Model |
XICHAI CA4110 |
Diesel Power |
58kw |
Horizontal Swing Angle |
Left 35°, Right 35° |
Working Speed |
2.5km/h |
Ground Distance |
300mm |
Hammer |
HC950 |
Drill Rod |
Φ76mm,2m |
Drill Bit |
Φ90mm |
Size |
6000*2200*2100mm |
Weight |
5000kg |
The manufacturer reserves the right of technical alteration /change for better improvement without prior notice |
Composition structure: mainly composed of hydraulic rock drill, drilling arm, crawler walking part, diesel engine, screw air compressor, and hydraulic system. All operations of the drilling rig are controlled by the handle, fully realizing mechanization.
1. Integrated construction, work in one go
The tracked hydraulic rock drilling jumbo integrates power, rock drilling, walking, slag removal, and dust collection equipment, with complete and diverse functions, flexible and convenient operations, effectively improving work efficiency.
2. Drilling at any angle, challenging the limits of space operations
The tracked hydraulic rock drilling jumbo can walk on its own, and the drilling arm can move back and forth, up and down, left and right, achieving drilling operations at any angle in three-dimensional space.
3. Reasonably configuring flow, saving energy and fuel in the system
The tracked hydraulic rock drilling jumbo adopts a triple pump design, and the system flow is reasonably configured, with energy consumption only 1/3 of that of the pneumatic drill.