crawler water well drilling rig
1:deep hole drill
2:Lhighly-effective
3:energy-saving
4:multi-functional drilling rig
SZ200 crawler deep hole drill is a new,highly-effective,energy-saving ans multi-functional hydraulic drilling rig and it is specialized in drilling hole for rock blasting,well,monitoring well,geothermal air conditioning hole,grouting hole of the hydropower cofferdam,grouting hole for dyke seepage control and grouting hole for base enforcement,surface mining,anchorage,national defense project and other drilling operations,in addition,it adopts the process of down-hole impact and breast wall drilling with casing following,which can effectively solve the technical problem of difficult hole-forming in the unconsolidated layer.The drill is equipped with hydraulic motor rotation with a high power,propulsion and lifting of cylinder and down-hole impacter with high blast pressure,to realize high effectiveness of drilling footage and low energy consumption.
| SPECIFICATION | ||||||
| DRILLING SPECIFICATION | ||||||
| 1 | Rock Hardness | F=6-20 | ||||
| 2 | Hole Diameter | mm | Φ150—Φ254 | |||
| 3 | Hole Depth | m | 200 | |||
| 4 | Max horizontaldrilling | m | 3.38 | |||
| ROTARY HEAD | ||||||
| 5 | Rotation Torque | Nm | 4000 | |||
| 6 | Rotation Speed | rpm | 0-100 | |||
| 7 | Rotation Power | KW | 18.34 | |||
| FEEDING SYSTEM | ||||||
| 8 | Max. pushing power | KW | 3.36 | |||
| 9 | Max. Lifting force | KN | 80 | |||
| 10 | Max. Feed Speed | M/min | 20 | |||
| 11 | Max. Lifting Speed | M/min | 20 | |||
| BOOM&GUIDE | ||||||
| 12 | Max Swing of Boom | ° | 45° left / 45° right | |||
| 13 | Max Dump of Boom | ° | up60 down20 | |||
| 14 | Max Swing of Guide | ° | Lift50° Right35° | |||
| 15 | Max Dump of Guide | ° | 95° | |||
| 16 | Feed Stroke | mm | 3400 | |||
| ENGINE | ||||||
| 17 | Manufacturer | CUMMINS | ||||
| 18 | Rated Horse power | Kw | 70 | |||
| 19 | Electrical System | 24 | Volt | |||
| AIR COMPRESSOR | ||||||
| 20 | Compressor Type | Rotary Screw/Movable | ||||
| 21 | Compressor Pressure Required | Mpa | 1.2—2.4 | |||
| 22 | Air consumption | m³/min | 11—32 | |||
| GENERAL SPECIFICATION | ||||||
| 23 | Max. Travel Speed | Km/h | 2.5 | |||
| 24 | Gradeability | ° | 15° | |||
| 25 | Net Weight | kg | 7100 | |||
| 26 | Shipping Length | mm | 6000 | |||
| 27 | Shipping Width | mm | 2100 | |||
| 28 | Shipping Height | mm | 3200 | |||
| 29 | Ground Clearance | mm | 300 | |||
| 30 | Guide Extension | mm | 1200 | |||
| COOLING SYSTEM | ||||||
| 31 | Volume of Flow | L/Min | 200 | |||
| 32 | Rated Pressure | Mpa | 1.6 | |||
| DUST COLLECTOR | ||||||
| 33 | WET | OPTIONAL | ||||
| 34 | DRY | OPTIONAL | ||||
