TWD200 Trailer mounted water well drilling rig
Table to handle water well drilling for NGO's and private customers. In most cases where boreholes are drilled in africa it is to install handpumps or solar pumps with a size smaller than 6" .For that reason on mud rotary holes we needed a 8" capacity and on DTH a 6" capacity. This is big enough to install most water pumps.The rig must be able to handle 6" PVC casing instalations.
Uses proven technology like the deutz F3L912 engine and even after long periods of drilling you can still keep your hand on the hydraulic tank.We have desided to use roquete valves.
This rig uses 89mm drill pipes with 2 and 3/8 API IF threading. That reduces the friction in the case of mud rotary drilling as the internal joint diameter is 44mm.The drill tower is telescopic and uses earthalite blocks to reduce friction and is directly connected on the feed cylinder.The drill head is powered by a white drive product with 2200 Nm torque.So if you want a quality product that can drill upto 200mm holes.
Specification
Description | TWD200 |
Geology drilled | All kinds |
Drill depth | 0-200 m |
Drilling Diameter | 90-200mm |
Drill system and operation | Hydraulic |
Rig assembly | 1 complete unit, main engine driven |
Mobility | 2 wheel tandem road trailer |
Transportation | Towed by pickup or light truck |
Drill pipe (diameter*length) | 76/89 mm*2 m |
Foam pump | Hydraulic driven, mounted on rig |
Weight | 2200 kg |
ROTARYHEAD and FEED SYSTEM |
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Top head drive by a hydraulic cylinder through heavy duty chain. | |
Rotation torque | 2300 Nm |
Speed | 0 - 80 rpm. |
Head travel | 2.25 meter |
Pull-up capacity | 7500 Nm |
Pull down capacity | 16000NM |
Pull-up speed-slow feed | 1.22 meter/min |
Pull-up speed-rapid feed | 12.26 meter/min |
Pull-down speed-slow feed | 0-1.88 meter/min |
Pull-down speed-rapid feed | 0- 16.90 meter/min |
Feed Stroke | 2350mm |
Diesel engine |
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Brand | Deutz |
Power | 33KW |
Model | F3-912 |
Speed | 2300r/min |
Cooling type | air |
DRILL PIPE |
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Drill pipe length | 2m |
Drill pipe diameter | 76/89 mm |
Thread | 2 3/8 IF API |
Power pack speed | 3000 rpm. |
Load power pack | max.47 hp. |
FOAM PUMP |
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Flow capacity | 400 liter/min |
Foam Tank | 50 liter |
ing pressure | 40 bar |
HYDRAULIC SYSTEM |
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Hydraulic tank capacity | 180 liter |
STABILIZING JACK |
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1 front jacks and 2 rear jacks. | |
Bore | 150 mm |
Stroke | 520 mm |
AIR SYSTEM |
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Lubricator of venturi-type for DTH drills. | |
Max. pressure | 40 bar |
Oil tank capacity | 8 liter |
DIMENSIONS |
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Overall length | 4100mm |
Overall width | 1890mm |
Overall height | 2100mm |
Standard sea transportation package or packed as customer's requirement.
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 and one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.
Jincheng provide users high quality Mining and 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 and drilling services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and perfect service network, which establish our brand “JCTECH” 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.
Any question of us or our products please feel free contact us! 