Hot sale!!! WTY-30 borehole drilling machine for rock drilling
1.portable,easy handling,hydraulic driving,high efficiency, 2.simple and durable,easily disassembled and adjusted - details see: https://www.machineto.com/hot-sale-wty-30-borehole-drilling-machine-for-rock-drilling-10124982
| Condition:New | CNC or Not:Normal | Drilling Speed:338r/min | Place of Origin:Hunan China (Mainland) |
| Brand Name:CHANGTAN | Model Number:WTY-30A | Voltage:220 | Power(W):7.5kw |
| Dimension(L*W*H):1510*600*1055mm | Weight:290kg | Certification:ISO9001:2008 | After-sales Service Provided:Engineers available to service machinery overseas |
| Drilling depth:35 15m | Opening hole diameter:110mm | Weight(excluding power machine):290kg |

Basic data:
| Items | Parameters | ||
1 | Basic Parameters | Drilling depth | 30m |
| Bore diameter | 110 mm | ||
| Drill pipe diameter | 33.5 mm | ||
| Drill rig mass (excluding power system) | 290 kg | ||
| Dimension (L×W×H) | 1510×600×1055 mm | ||
2 | Rotary table | Rotation speed | 136, 338, 578 r/min |
| Max. torque | 350 N*m | ||
| Feeding travel | 400 mm | ||
| Hydraulic feeding force | 8000 N | ||
| Hydraulic lifting up force | 10000 N | ||
3 | Hoist | Lifting capacity | 4000N |
| Wire speed of drum (2nd layer) | 0.46, 1.15, 1.97 m/s | ||
| Diameter of drum: | Φ90mm | ||
| Diameter of wire rope | Φ8mm | ||
| Capacity/length of wire rope | 18m | ||
4 | Derrick | Type | Single seamless steel tube |
| Height | 5.6m | ||
5 | Power machine | Motor model | 185N |
| Rated Power (12h) | 5.88kW | ||
| Max. Power (1h) | 6.62 kW | ||
| Rotation Speed | 2200r/min | ||
| Net weight | 48kg | ||

| Packaging Detail:wooden case |
| Delivery Detail:20 days after receiving advance payment |

