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- 1、Economic Efficiency
- Low transportation costs:Compact structure, lightweight, transportable with Kelly bar.
- 2、Construction Convenience
- Flexibility:Compact machine size allows for work in limited space or low headroom; lightweight construction.
- Efficiency:Ready for immediate operation upon arrival at the site with no additional assembly required, thanks to overall transportation.
- 3、Reliability
- Quality Reliability:Incorporates reliable hydraulic and electrical components, ensuring consistent quality.
- 4、Safety
- Multiple Protections: Equipped with main and auxiliary winch limitation as well as a main winch down-the-hole-bottom protection.
The FR45 rotary drill rig stands out as an exceptional compact drilling solution, adept at performing drill operations in limited spaces with ease. Its compelling combination of cost-effectiveness and transportability with Kelly bar ensures unparalleled efficiency and versatility. Customized for demanding drilling scenarios, the FR45 emerges as the preferred option for swift and efficient solutions.
| Description | Parameters | ||
| US Units | Metric Units | ||
| Engine | Model | YANMAR | |
| Rated power | 76hp | 56.5kW | |
| Rated speed | 2200rpm | ||
| Rotary head | Maximum output torque | 36,900lbf·ft | 50KN.m |
| Drilling speed | 0-60rpm | ||
| Max drilling diameter | 40in | 1000mm | |
| Max drilling depth | 59ft | 18m | |
| In CFA mode | Max. Drilling diameter | 24in | 600mm |
| Max. drilling depth | 33(23+10)ft | 10(7+3)m | |
| Max.Pressure(Crowd winch) | 6750lbf | 30KN | |
| Crowd cylinder | Maximum pressure | 17,960lbf | 80KN |
| Maximum lifting force | 13,490lbf | 60KN | |
| Maximum crowd stroke | 79in | 2000mm | |
| Main winch | Maximum lifting force | 13,490lbf | 60KN |
| Maximum lifting speed | 165ft/min | 50m/min | |
| Rope diameter | 0.6in | 16mm | |
| Auxiliary winch | Maximum lifting force | 3,370lbf | 15KN |
| Maximum lifting speed | 131ft/min | 40m/min | |
| Rope diameter | 0.4in | 10mm | |
| Mast inclination | 4°/4°/87° | ||
| Kelly bar | 11in | 273mm | |
| Standard interlocking bar | 13*15ft | 4*4.5m | |
| Chassis | Maximum walking speed | 1.5 mph | 2km/h |
| Maximum slewing speed | 4rpm | ||
| Chassis width | 91in | 2300mm | |
| Track shoe width | 18in | 450mm | |
| Hydraulic system | Working pressure | 4350psi | 30Mpa |
| Operating weight | 30,860lbs | 14000kg | |
| Overall dimensions | Working state | 180*90.5*338in | 4560*2300*8590mm |
| Transport state | 323*90.5*118in | 8200*2300*3000mm | |
