Hydraulic Rotary Head
HS27 (230G)
High-torque setting: Torque
18900 ft-lbs
High-torque MAX setting: Torque
27300 ft-lbs
High-torque setting: Speed
55 rpm
High-torque MAX setting: Speed
100 rpm
High-speed setting: Torque
9450 ft-lbs
High-speed MAX setting: Torque
13650 ft-lbs
High-speed setting: Speed
110 rpm
High-speed MAX setting: Speed
120 rpm
Maximum power
233 HP
Crowd force
56200 lbs
Extraction force
56200 lbs
Output shaft ID
3 in
Optional swivel joint ID
3 in
Weight with guides & swivel
2630 lbs
Weight 100' to 150' hydraulic hoses
830 lbs
Height (H)
68 in
Width for leads
26 in
Overall Width
43.5 in
Depth - center to front (CF)
25.25 in
Depth - center to rear (CR)
18 in
Engine
Caterpillar C6.6
Emissions rating
EPA Flex
Power
225 HP
Operating speed
2100 rpm
Maximum motors pressure
4500 psi
Motors flow (no load)
75 gpm
Clamp pressure
4500 psi
Clamp flow
6 gpm
Weight (w/ full fluid & 1/2 fuel)
9,310 lbs
Length
110 in
Width
58 in
Height
77 in
Hydraulic oil capacity
275 gal
Fuel Capacity
120 gal
- Speeds shown are no-load speeds (free-hanging condition).
- Speeds under actual drilling conditions (varying loads) may be 10-15% lower.
- ** Maximum torque requires a power unit capable of 6,500 psi (450 bar).
- ** Maximum power means cannot run at maximum torque and maximum speed at same time.
- Max power means cannot run at maximum torque and maximum speed at same time.
