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| Technical Parameter | ||
| Working Pressure | Mpa | 1.05~2.46 |
| Drilling Diameter | mm | 90~165 |
| Drilling Height | m | 3.38 |
| Grade Ability | ° | 30 |
| One Time Propulsion | m | 3 |
| Rotation Speed | rpm | 0~76 |
| Compensated Length | mm | 1200 |
| Hook Height | mm | 570 |
| The Total Weight | kg | 6400 |
| Working Dimensions | mm | 5750x2170x2300 |
| Sliding Frame Swing | ° | Left 50 Right 35 |
| Drill Boom Swing | ° | Left 45 Right 45 |
| Drill Boom Pitching | ° | Up 60 Down19 |
| Sliding Frame Pitching | ° | 135 |
| Rotary Torque | Nm | 3000 |
| The Journey of Sliding Frame | mm | 3891 |
| Lifting Force | N | 2000 |
| Impactor Mode | CSJ3.5" CSJ4" CSJ5" DHD-360/340/350Q | |
| Dusting Method | Dry/Wet | |
| Delivery Width | mm | 2188(Wet)2300(Dry) |
| Rated Power | Kw | 70/82 |
| Working Speed | rpm | 2200 |
| Fuel Capacity | L | 125 |
Drilling Tools And Accessories
Henghua DTH hammers and bits adopt high quality raw materials, advanced production technology and stringent test and detection measures. DTH hammers and bits range from 90cm to 305cm, and each hammer and bit are made of high quality carbon tungsten alloy under precision manufacturing and heat treatment process. The products feature appropriate hardness, excellent surface wear resistance and fatigue resistance, and are applicable to various kinds of work conditions including hard, soft, corrosive or crushed rocks.
Each hammer and bit are subject to precision manufacturing and heat treatment process, featuring appropriate hardness, excellent surface wear resistance and fatigue resistance, and are applicable to various kinds of work conditions including hard, soft, corrosive or crushed rocks.
Hebei Bohai Pipe Fitting Group Co., Ltd.
www.pipe-industry.com
Tel:86-22-83859655
ph&whats:+8613672060042
contact person: rebecca