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[China]
Trade Verify
Address: Room 1407,BuildingA,No.13,Beiyuan Road,Chaoyang District,Beijing,China
Contact name:Sekura Yu
Beijing Jincheng Mining Technology Co., Ltd. |
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Hydraulic Winch Crawler Mounted Water Well Drilling Rig for 90 - 300 mm Big Hole Diameter CWD200
Characteristics
1: The chassis is driven by highly-efficient pneumatic motor with powerful traction. Each track is driven independently by air motor with enclosed gear drive, the grade ability arrives 35° with a compressor, or 50° alone.
2: Hydraulic track oscillation is more suitable for positioning drilling machine during drilling..
3: The carriage with rollers provides for minimal wear to the drill guide.
4: Equipped with two hydraulic clamps is easy to load and unload drilling rods and improve efficiency.
5: The special compensation device makes a full production of drill rod threads.
6: The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.
7: Competitive in price,low cost of maintain.
Application
CWD200 crawler deep hole water well drilling rig is a new,highly-effective,energy-saving ansd multi-functional hydraulic drill and it is specialized in drilling hole for water well drilling,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, the drilling equipment 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 crawler mounted water well drilling rig is equipped with hydraulic motor rotation with a high power, propulsion and lifting of cylinder and down-hole impacted with high blast pressure, to realize high effectiveness of drilling footage and low energy consumption, the JKS200 borehole drilling rig can drilling by DTH air drilling rig and mud drilling.
| 1 | Rock Hardness | F=6-20 | |
| 2 | Hole Diameter | mm | Φ150—Φ254 |
| 3 | Hole Depth | m | 200 |
| 4 | Max horizontaldrilling | m | 3.38 |
| 5 | Rotation Torque | Nm | 4000 |
| 6 | Rotation Speed | rpm | 0-100 |
| 7 | Rotation Power | KW | 18.34 |
| 8 | Max. pushing power | KW | 3.36 |
| 9 | Max. Lifting force | N | 80000 |
| 10 | Max. Feed Speed | M/min | 20 |
| 11 | Max. Lifting Speed | M/min | 20 |
| 12 | Max Dump of Guide | ° | 95° |
| 13 | Feed Stroke | mm | 3400 |
| 14 | Manufacturer | CUMMINS | |
| 15 | Rated Horse power | Kw | 70 |
| 16 | Electrical System | 24 | Volt |
| 17 | Model | BW200 | |
| 18 | Type | Horizontal | |
| 19 | Cylinder quantity | 2 | |
| 20 | Cylinder diameter | mm | 80:65 |
| 21 | Travel (mm) | mm | 85 |
| 22 | Reciprocating times | min-1 | 145 |
| 23 | Pressure | Mpa | 4.0；6.0 |
| 24 | Displacement | L/min | 200；125 |
| 25 | Power | KW | 11 |
| 26 | Speed | r/min | 530 |
| 27 | Pitch of belt pulley | mm | 385 |
| 28 | Belt pulley | mm | B type,five solts |
| 29 | Power(by client's request) | 295 type-diesel or motor | |
| 30 | Suction pipe dia.(mm) | mm | Ф65 |
| 31 | Scupper pipe dia. | mm | Ф37 |
| 32 | Dimensions(L×W×H) | mm | 1050×630×820 |
| 33 | Weigh | kg | 300 |
| 34 | Compressor Type | Rotary Screw/Movable | |
| 35 | Compressor Pressure Required | Mpa | 1.2—2.4 |
| 36 | Air consumption | m³/min | 11—32 |
| 37 | Max. Travel Speed | Km/h | 2.5 |
| 38 | Gradeability | ° | 15° |
| 39 | Net Weight | kg | 7100 |
| 40 | Shipping Length | mm | 6000 |
| 41 | Shipping Width | mm | 2100 |
| 42 | Shipping Height | mm | 3200 |
| 43 | Ground Clearance | mm | 300 |
| 44 | Guide Extension | mm | 1400 |
| 45 | Volume of Flow | L/Min | 200 |
| 46 | Rated Pressure | Mpa | 1.6 |
Service
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely
the after sales service begin from the order confirmation, last for
the working life of the equipment.
Purchase Process
