GL18T Hydraulic rock drill
- Rod tail：R32,R38,T38
- Distance from machine top to machine center ：88mm
- Impact power：20kW
- Impact frequency：42-50Hz
Applied range:It is used for rock drilling and medium and deep hole drilling. The drilling range is 38~76 mm.
Product Description
Parameter
| Item | Data | |
| Whole machine | ||
| Size | mm | L1215×W255×H223 |
| Weight | Kg | 170 |
| Distance from top to center | mm | 88 |
| Shank | T38/R38/R32 | |
| Drilling hole diameter | mm | 33~76 |
| Impact property | ||
| Max.Impact power | Kw | 18 |
| Max.Impact pressure | Bar | 230 |
| Impact frequency | Hz | 45~60 |
| Flow rate | L/min | 75~95 |
| Impact energy | J | 300 |
| Rotation property | ||
| Displacement（Standard） | CC | 160 |
| Max.Torque | N.m | 800 |
| Flow rate | L/min | 75 |
| Max.Intake pressure | bar | 210 |
| Rotation speed | Rpm | 0~340 |
| Lubricating air flow rate | L/S | 5 |
| Lubricating air pressure | bar | 2 |
| Water pressure | bar | 25 |
| Water flow rate | L/min | 40~120 |
| Noise level | dB | ≤106 |
| First maintenance time of wearing parts | h | ≥400 |
| Life of impact piston | Linear meter | ≥3000 |
| Packing size | mm | 1235×345×395 |
| G.W. | Kg | 183.7 |
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