DOUBLE HEAD
DH26GT
The DH26GT is a double-head system: two gearboxes head the casing and the inner rod independently. The 178-mm size is designed for high torques and large drilling diameters.
DH26GT
Very Compact version
OVERVIEW
| WEIGHT | 1100 kg |
| TRACTION | 220 kN |
| TORQUE | up to 26 kNm |
| ROTATION | up to 235 min⁻¹ |
TECHNICAL SPECIFICATIONS
Gear box 1 / Casing · Rotary mechanism RH26
Gear box 2 / Inner rod · Rotary mechanism RH13
Option Gear box 2 / Inner rod RH12X
| Motor type | 96 | 96 | 97 | 97 |
|---|---|---|---|---|
| GEAR | 1 | 2 | 1 | 2 |
| TORQUE · kNm | 9.6 | 4.8 | 12.2 | 6.1 |
| ROTATION · min⁻¹ | 48 | 96 | 38 | 76 |
| p = 250 bar · Q = 120 l/min | ||||
Hydraulic SK 178
| CLAMPING RANGE · mm | ... 178 |
| n max · min⁻¹ | … 200 |
| M max · kNm | … 33 |
Options
| Hydraulic and electric control |
| Mounting plates |
| Preventer system |
| Floating spindle |
| Hydraulic Chuck |
| Drilling accessories |
DIMENSIONAL DRAWING
IMPRESSIONS FROM THE FIELD
