Features and advantages of TR60:
| TR60 Rotary drilling rig | ||
| Main parameter | Units | Parameters |
|---|---|---|
| Chasis | ||
| Engine Model | WeichaiWP4.1 Or Cummins | |
| Rated Power/Rotary Speed | kW/rpm | 74/2200 |
| Track width(margin) | mm | 2500 |
| Track shoe width | mm | 500 |
| Kelly Drilling hole | ||
| Max.Drilling Diameter | mm | 1000 |
| The max.drilling depth | m | 21 |
| CFA Drilling hole | ||
| Max.Drilling Diameter | mm | 600 |
| The max.drilling depth | m | 12 |
| Rotary Drive | ||
| Max.output torque | kN•m | 60 |
| Rotary speed | rpm | 0-55 |
| Max.pull-down piston push | kN | 80 |
| Max.pull-down piston pull | kN | 80 |
| Max.pull-down piston strlke | mm | 2000 |
| Main winch | ||
| Max.pulling force | kN | 85 |
| Max.pulling speed | m/min | 50 |
| Wire Rope Diameter | mm | φ20 |
| Auxiliary winch | ||
| Max.pulling force | kN | 50 |
| Max.pulling speed | m/min | 30 |
| Wire Rope Diameter | mm | φ 16 |
| Mast Rake | ||
| Forwards backwards | ° | 5 |
| Side backwards | ° | ±4 |
| Hydraulic system | ||
| Max.working pressure of main pump | MPa | 30 |
| Main machine | ||
| Total working weight | t | 17.5 |
| Transporting state size | mm | 9020x2500x3220 |
| Working state size | mm | 5860x2500x10700 |
| Recommended Kelly Bar | ||
| Friction kelly bar configuration | MZ273-4-6 | |
| Interlocking kelly bar configuration | JS273-4-6 | |