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| Brand Name : | ZHENGYUAN |
| Model Number : | SC500 |
| Certification : | ISO9001 |
| Price : | US$60,000.00-65,000.00 |
| Payment Terms : | tt,L/C,T/T,Western Union,MoneyGram |
| Supply Ability : | 25 sets / month |
| Delivery Time : | 10-25 DAYS |

Zhengyuan truck mounted water well drilling rig is a fully
hydraulic top drive, efficient and multifunctional mechanical
equipment, which can be widely used for drilling water wells,
geothermal wells, detection wells, precipitation wells, rescue
wells, gas layers, natural gas, oil extraction and other projects.
This drilling rig can use compressed air down the hole drilling in
various formations, and can also be combined with a mud pump to
achieve dual use of water and gas. The hydraulic system and key
components of the drilling rig are all from top domestic and
foreign brands, significantly reducing its failure rate and
extending the working life of the drilling rig. The lifting of the
drilling rig tower, the unloading of drill rods, the rotation and
feeding, the support legs, and the hoisting are all implemented by
hydraulic systems, greatly reducing labor intensity.
The mud pump and air compressor are all on the same car chassis,
which is convenient and efficient, and the overall erformance is
higher thanother types of drilling rigs.With foam pump.According to
customers' requirements, independent diesel engine can be equipped
as drilling power.customers' requirements, independent dieseengine
can be equipped.
Made from high quality materials, with fashion and compact design,
that keeps our drilling rigs more efficiency and with low failure
rate, more economic and durable, and with a high comprehensive cost
performance. Our water drilling rigs have received the real market
validation as the majority of our customers' positive feedback.

Technical parameters | Unit | SC500/ SC500s |
| Max drilling depth | M | 500 |
| Drilling diameter | mm | 105-400 |
| Air pressure | Mpa | 1.2-3.5 |
| Air consumption | m³/min | 16-55 |
| Drill pipe length | m | 3/6 |
| Drill pipe diameter | mm | 89/114 |
| Axial pressure | T | 6 |
| Lifting force | T | 30 |
| Fast lifting speed | m/min | 30 |
| Fast feeding speed | m/min | 41 |
| Max rotary torque | Nm | 11000/5500 |
| Max rotary speed | r/min | 70/140 |
| Big auxiliary winch lifting force | T | 3 |
| Small auxiliary winch lifting force | T | 1.5 |
| Advance the itinerary | m | 7 |
| Drilling efficiency | m/h | 10-35 |
| Moving speed | Km/h | accompanying vehicle |
| Uphill angle | 21° | |
| Weight of the rig | T | 24 |
| Transport dimensions | m | 10×2.48×3.15 |
| Working condition | Unconsolidated formation and stone head | |
| Drilling method | Top drive hydraulic rotary and pushing hammer or mud drilling | |
| Matched DTH hammer | Medium and high air pressure series | |
| Optional accessories | Mud pump,Centrifugal pump,Generator,foam pump | |

Feature
*SC500 truck mounted drilling rig is a directly rotary drilling
rig. This truck chassis is adopt the 4*2 special chassis of brand
SINOTRUK, 11.00R20 steel off-road tire tread, with good off-road
performance.
*This rig has very compact structure, the engine of chassis is
adopted diesel engine, the power is 110kw(strong power) The
drilling rig has independent Yuchai diesel engine , the power is
110kw. Not only meet the drilling requirements, but also reduce
energy consumption, it is very affordable.
*This rig is design principle is an advanced hydraulic cylinder for
drilling, stepless lift, it can be achieved automaic drilling. it
can automatically adjust the drilling speed for different
geological conditions.
*The drilling process can be achieved in pressruized drilling
technology, adjust different pressure for different geological
conditions, and can be viewed drilling pressure by pressure gauge.
At the same time, it can adjust the drilling speed.
*The drilling rig can achieved fast drilling by manually,
especially for soil. It can achieved different speed for different
soil.
*It has a large lifting force hydraulic main hoist, stepless lift,
and to achieve release rope quickly. When upgrading heavy, the
lifting speed need slow to aviod crash the turntable and wellhead
board. When put down single drill pipe, operate the quick handle,
it can achieved release rope quickly like mechanical hoist.
*It has a hydraulic tool hoist, the tool hoist has large lifting
force and quick lifting speed, it is both easy to loading drill
tools, drill pipe and drill accessories transport, and can slide up
and down with anchors, its very convenient to load and unload the
drill pipe.
*It has a hydraulic cylinder control double card board forward and
backward, it makes the insurance card board closed, to achieve
stuck or release the pipe joints.
*It use integrated design of pneumatic, to achieve the mud pump
clutch using pneumatic remote control, it has high degree of
automation and easy-saving operation.
*It is installed 4 hydraulic legs and 2 mechanical legs, every
hydraulic leg rod with locknut. After leveling the rig, it can lock
the cylinder use locknut. So, even if the cylinder leaks, the
chassis is not instability.
*The turntable use stir bars, internal turntable use spiral arc
gear to transmission, it has large torque, it about 2 times of
similar products at domestic and foreign.
*It is installed a generator , so that it is convenient to
illuminate or work at night.
*The hydraulic system use open system, the chassis and drilling rig
are separately manipulated, it can avoid misuse. Winter oil heater
and summer oil radiator are installed, to adapt to different
seasons hydraulic oil for heating and cooling.
*This drilling rig equipped with an auxiliary unloading cylinder,
it can be used to promote the turntable ratchet, to achieve
auxiliary unloading the drill pipe.
|
| Company Info. |
| Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd |
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