Interoc Anchor Drill Rigs
| Description | Units | AN 120 | AN 150 | AN 200 |
|---|
| Specific ground pressure | N/cm2 | 7.3 | 7.0 | 7.0 |
| Ground clearance | mm | 370 | 350 | 400 |
| Pendulum range of crawlers | deg. | +16 / -8.5 | +15 / -15 | +18.5 / -11.5 |
| Traction force | kN | 120 | 135 | 198 |
| Travelling speed | km/h | 2.5 | 2.5 | 2.5 |
| Weight | kg | 12000 | 16000 | 21000 |
| Drill mast length | mm | 6100 | 7340 | 8075 |
| Useful length (single carrier) | mm | - | 5600 | 5900 |
| Useful length (double head) | mm | - | 4400 | 4300 |
| Feed force | kN | 80 | 80 | 80 |
| Retraction force | kN | 80 | 80 | 80 |
| Feed speed | m/min. | 0-15 | 0-15 | 0-15 |
| Retraction speed | m/min. | 0-15 | 0-15 | 0-15 |
| Rapid feed speed | m/min. | 0-60 | 0-60 | 0-60 |
| Rapid retraction speed | m/min. | 0-60 | 0-60 | 0-60 |
| Clamping & breaking device | mm max. | Ø 250 | Ø 250 | Ø 250 |
| Diesel Engine | | QSB6.7-C160 | QSB6.7-C200 | QSB6.7-C260 |
| Engine output | kW | 119 | 149 | 194 |
| Fuel tank | l | 350 | 350 | 350 |
| Hydraulic flow rate | l/min | 2x200 | 2x200 / 1x150 | 2x200 /1x150 |
| Working pressure | bar | 320 | 320 /220 | 320 / 220 |
| Hydraulic tank capacity | l | 415 | 600 | 800 |
Interoc crawler drill rigs are particularly suitable for anchor drilling, micropiles and jetgrouting applications.
Main advantages are:
- Equipped with Cummins diesel engine
- Low emission meets EU Stage III A and US EPA TIER 3 standards
- Load sensing control
- High drive output allows operation of attachments with up to 20 kNm torque
- Rod changer with up to 7 double rods reduces the total drilling time due to safe and rapid mounting and dismounting of drill rods and casings
- Can work with standard rotaries, drifters and double rotary heads
- Extremely strongly built for heavy-duty work in even the most difficult site conditions
