Diesel engine
 
Model
 
WEICHAI-STEYR
 
Power
 
353 KW
 
Cylinders
 
6
 Rotation
 2 000 rpm
 
Cooling type
 
Water cooling
 
Fuel consumption
 
38-68 L/h
 
Rotation
 
Gears
 
2
  
Low Speed
 
Rotation Speed
 
0-50 rpm
 
Maximum Spindle Torque
 
50 000 Nm
 
High Speed
 
Rotation Speed
 
0-100 rpm
 
Maximum Spindle Torque
 
25 000 Nm
 
Thrust and pullback
 
Move Speed
 
2
  
Low Speed
 Thrust force
 
1100 kN
 Pullback force
 
1100 kN
 Speed
 
0-9 m/min
 
High Speed
 Thrust force
 
550 kN
 Pullback force
 
550 kN
 Speed
 0-30 m/min
 
Other parameters
 Loading Rod System
 
 +
 Mast heating
 +
 
Drilling angle
 
8-20°
 
Clamping system
 
Jaws clamping spindle torque
 
55 000 Nm
 
Jaws reducing spindle torque
 
110 000 Nm
 
Mud pump
Maximum capacity
 
1200 L/min
 
Maximum pressure
 
10 MPa
 
Motion
 
Motion speed
 
0-3 km/h
 
Maximum elevation angle
 
25°
 
HDD rig weight
32 000 kg
Lenght
 
12,50 m
 
Width
 
2,50 m
 
Hight
 
3,40 m
 
Diesel engine preheating
 
Optional
Hydraulic system preheating


 
Optional
 
Fuel tank capacity
 
1 000 L
 
Hydraulic tank capacity
 
1 000 L