Categories | Drilling Rig Machine |
---|---|
Place of Origin: | China |
Brand Name: | Jinke |
Certification: | CE,ISO |
Model Number: | N/A |
MOQ: | N/A |
Packaging Details: | Standard Export Delivery Package |
Delivery Time: | 20days |
Payment Terms: | T/T |
Supply Ability: | Based on Detailed Order |
Company Info. |
Xuanhua Jinke Drilling Machinery Co.,Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Introduction
TWD200 trailer mounted water well drilling rig able to handle water
well drilling for NGO's and private customers. In most cases where
boreholes are drilled in Africa it is to install hand pumps 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 installations.
This water drilling rig, 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 decided to use
roquete valves.
This portable water well drilling equipment uses 89mm drill pipes
with 2 and 3/8 API Internal Flush 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 earthlight
blocks to reduce friction and is directly connected on the feed
cylinder. The drill head of this water well drilling machines is
powered by a white drive product with 2200 Nm torque. So if you
want a quality product that can drill up to 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 |
Foam pump | Hydraulic driven, mounted on rig |
Weight | 2200 kg |
ROTARYHEAD&FEED SYSTEM | |
Top head drive by a hydraulic cylinder through heavy duty chain. | |
Rotation torque | 2300 N-m |
Speed | 0 - 80 rpm. |
Head travel | 2.25 meter |
Pull-up capacity | 50000 Nm |
Pull-down capacity | 16000 Nm |
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 |
Diesel engine |
|
Brand | Deutz |
Power | 38KW |
MODEL | F3-912 |
DRILL PIPE |
|
Drill pipe length | 2.00 meter |
Drill pipe diameter | 60/76/89 mm |
Thread | 2 3/8 REG API Mod |
Power pack speed | 3000 rpm. |
Load power pack | max. 47 hp. |
FOAM PUMP |
|
Flow capacity | 400 liter/min |
Foam Tank | 50 liter |
Max. working pressure | 40 bar |
HYDRAULIC SYSTEM |
|
Hydraulic tank capacity | 180 liter |
STABILIZING JACK |
|
1 front jacks and 2 rear jacks. | |
Bore | 150 mm. |
Stroke | 520 mm |
AIR SYSTEM |
|
Lubricator of venturi-type for down-the-hole drills. | |
Max. pressure | 40 bar |
Oil tank capacity | 8 liter |
DIMENSIONS |
|
Overall length | 4540 mm |
Overall width | 1800 mm |
Overall height | 2100 mm |