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| Brand Name: | JCDRILL |
| Model Number: | TWD300B |
| MOQ: | 1Set |
| Price: | Negotation |
| Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability: | 2000set/year |
300m Depth Water Bore Well Drilling Machine
>> Introduction
TWD Series Multi-functional trailer mounted water well drilling rig is a efficient,multi-function full hydraulic water welldrilling rig.It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad.
>> TWD Series is efficient,multi-purpose drilling equipment, which can use air,foam,or mud rotary for percussive drilling according to different
tectures. Trailer type hydraulic water well drilling machine rig with mud pump and air compressor is widly used in industrial and agricultural water conservancy projects,such as drilling wells,testing wells or other exploration boreholes ,in particular,in drilling hole for geothermal heating. Trailer type hydraulic water well drill machine rig with mud pump and air compressor can also meet the engineering basis for reinforcement ,loose graval drilling,rock formation drilling and a variety of engineering requirements.
>> TWD series deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer, and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions.
>> Characteristic
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85KW,4Cylinder,water cooling Diesel Engine
Famous Brand Hydraulic System |
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Big Torque & Fast Rotation Speed |
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>> Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency. >> The main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable,drilling tower, feed system are set up on the chassis. >> It's a hydraulicrotary drilling rig with directional circulation. It can equipped with BW450 mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit. >> The power of drilling rig comes from a diesel engine,High power diesel engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance. >> The rotary head,have two gear,rotation speed is 0-80 and115rpm stepless adjustment and the drilling rigs with high rotary torque. >> The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling. >> It can set up a generator which is convenient to welding or illuminate for work at night. >> Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation. |
>> Specification
| Specification | Unit | TWD300B |
| Geology drilled | All Kind | |
| Drilling Type | DTH & MUD | |
| Drill system and operation | Hydraulic | |
| Hole Diameter | mm | Φ90—Φ450 |
| Hole Depth | m | 300 |
| Rotation Torque | Nm | 3500-8500 |
| Rotation Speed | rpm | 45-115 |
| Drill pipe diameter | mm | 76/89/102 |
| Drill pipe length | mm | 3000/4500(Optional) |
| Max. Feed Speed | M/min | 2-17 |
| Max. Lifting Speed | M/min | 1.5-12.4 |
| Feed Stroke | mm | 450 |
| Max. Pull back Capacity | T | 15 |
| Lifting force of Winch | T | 1.2(Optional) |
| Engine | ||
| Diesel Engine type | 4Cylinder,water cooling | |
| Diesel Engine Brand | Yuchai | |
| Rated Horse power | Kw | 90 |
| Compressor required(Optional) | ||
| Pressure Required | Mpa | 1.5-2.5 |
| Air consumption | m³/min | 15-30 |
| Mud Pump(Optional/Separate) | ||
| Model | BW250/BW450 | |
| Displacement | L/Min | |
| Discharge pressure (Mpa) | Mpa | 2-5 |
| Trailer | ||
| Trailer Type | 4 wheels trailer,front wheels with steering | |
| Mobility | Towed by pickup or light truck | |
| Dimension | ||
| Net Weight | T | 4300 |
| Shipping LxWXH | mm | 4300*1820*2150 |
| Ground Clearance | mm | 320 |
>> Package & Delivery
>> Overseas Service&Project
>> About us
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JCDRILL provide users high quality Mining & Drilling solutions,we always focus on the strategic conception of "Survival by quality, Development by credit''.
We have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and good service network, which establish our brand "JCDRILL" a good image of market, now,we products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.
With excellent technology and solid market service capabilities, we have both a sound marketing system and excellent service support system, which help us win confidence of customers both at home and abroad,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also.
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