GL150 High Pressure Drilling Rig
◆Name: High Pressure Drill Rig
◆Drive type: Diesel drive or Electrical drive, subject to the requirement of clients.
◆Feature: Pneumatic rock drilling、Multi-angle drilling, Powerful grade ability、Self-leveling、Flexible、Fast rotary speed、drill rod connected automatically
◆Application: relatively fixed working place and level ground in the conditions of electric power supplying available.Be suitablefor the medium and large mining areas in the productivities of500,000m3annually,
◆Matching device: diesel generator, lengthened drilling frame, Dry type deduster
| Main Parameter | |||
| Diameter | Φ152—Φ230mm | Ground pressure | 0.05Mpa |
| Depth of hole | 11mor27.5m | Grade ability | 15° |
| Drilling angle | 75° 90° | Air pressure | 1.05-2.5Mpa |
| Rock rigidity | more than f=6-18 | Air Consumption | 12-26 m3/ min |
| Rotary speed | 24/33/49r/min | Voltage | 380V |
| Swing torque | 2430/2340/2080N.m | Capacity | 70kw |
| Push pressure(end of hole) | 4100-19000N | Max power under drilling | 24.5kw |
| Once feed distance | 9m | Max power under traveling | 22kw |
| Lift up speed | 16m/min | Drilling rate | 2-3 times faster than the speed of low pressure drill rig, capable to drill the hole at the speed of 16-26m/h with the rock rigidity f=6-18 |
| Capacity of lift up | 25000N | Working status(dimension) | 6590×3125×12900mm |
| Drill rod diameter | 133mm | Transportation(dimension) | 12000×3125×3865mm |
| Drill rod length | 9m | Total weight | 16.5t |
| Traveling speed | 1km/h | Dust collection | dry or wet |
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