Hydraulic Construction Drilling Rig, HFDZ350
Main Features
(1) With a hydraulic transmission, the hydraulic construction drilling rig operates stably and reliably with little noise, has a low failure rate, and is convenient and safe to use.
(2) The power unit is driven at lower speeds with a large torque, so the oil rig can be used to drill holes with various large diameters.
(3) The oil drilling equipment uses a motor driven chain and its plus-pressure is equal to its reducing pressure and feed pressure. The feeding course is long and three meters can be added to the drill stem, significantly reducing the working time.
(4) The land drilling rig is equipped with a bit pressure meter and hydraulic system pressure gauge to accurately monitor the rig's drilling and position.
(5) The hydraulic drilling rig is driven by a diesel engine that is equipped with a hydraulic steel pedrail for stronger performance.
| Item | Specification |
| Depth | 350m |
| Diameter | 300-500mm |
| Rod pull length | 3m |
| Rotary speed | 36, 72, 120 r/min |
| Power head torque | 6000N*m |
| Thrust | 40000N |
| Pull | 65000N |
| Feed stroke | 3700mm |
| Drill method | DTH or rotary drill |
| Power unit | 132Kw, 2200r/min |
| Moving angle | 30 ° |
| Feed speeds | 0.65-40m/min |
| Weight | 7000Kg |
| Travel mode | Hydraulic crawler |
| Transport dimension | 5600*2160*2800mm |
.jpg "Hydraulic Drilling Rig (for Construction)")
.jpg "Core Drilling Rig (Hydraulic)")
