HY79/09 GRS on crawler
Power
Diesel engine: Hatz
Hold back/Pull down system through hydraulic cylinder and steel cables
Stroke: 4400 mm
Hold back: 60 kN
Pull down: 30 kN
Base clamp dump: 600 mm
Drill head
Passage: ø168 mm
Torque: 5500 Nm
RPM: 0-120
Hydraulic hoisting winch
Line pull: 10 kN
Steel cable: 8 mm
Free fall winch
Line pull: 10 kN
Steel cable: 8 mm
Stroke of percussion: 32-48 mm
Length of stroke: 0,2-1
CanBus steering
Additional options that are possible:
- Display showing all informations of the rigs status
- Different drill head models
- Larger hold back/pull down power and speed
- Different types of winches
- Rotary table units
- Drill pipe manipulation system
- Percussion device
- Winch cable push-out arm
- Automatic greasing system
- CPT function
- Hydraulic chuck
- Break-o-matic
- Top crane
- Can be mounted on truck instead of crawler
