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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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JCDRILL Rotary Borehole Water Well Drilling Machine for Sale
The top-mounted driving head principal shaft has a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands for well-drilling at different terrain strata.
Specification
| 1 | Geology drilled | All kinds | |
| 2 | Drilling Type | DTH & Mud Rotary | |
| 3 | Drill system and operation | Hydraulic | |
| 4 | Hole Diameter | mm | Φ105—Φ400 |
| 5 | Hole Depth | m | 400 |
| 6 | Rotation Torque | KN | 85-100 |
| 7 | Rotation Speed | rpm | 0-80 1st Gear |
| 0-160 2nd Ger | |||
| 8 | Drill pipe diameter | mm | 89/114 |
| 9 | Drill pipe length | mm | 4500 |
| 10 | Max. Feed Speed | M/min | 18 |
| 11 | Max. Lifting Speed | M/min | 5-20 |
| 12 | Feed Stroke | mm | 3400 |
| 11 | Max. Lifting force | T | 17/20 |
| 12 | Lifting force of Main winch(Optional) | T | 4 |
| 13 | Lifting force of hoist | T | 1.5 |
| 14 | Lifting height of tool winch | m | 100 |
| Engine | |||
| 15 | Diesel Engine type | CUMMINS | |
| 16 | Rated Horse power | Kw | 112 |
| 17 | Electrical System | Volt | 24 |
| Compressor required | |||
| 18 | Compressor Type | Rotary Screw/Movable | |
| 19 | Pressure Required | Mpa | 1.05—4.5 |
| 20 | Air consumption | m³/min | 16—60 |
| Mud Pump(Optional) | |||
| 21 | Type | Hydrulic | |
| 22 | Model | BW350 | |
| 23 | Stroke | mm | 100 |
| 24 | Displacement | L/Min | 250 |
| 25 | Discharge pressure (Mpa) | Mpa | 2.5 |
| 26 | Suction tube diameter | mm | 85 |
| 27 | Discharge pipe diameter | mm | 51 |
| 28 | Foam pump | Optional | |
| Hydraulic Welder(Optional) | |||
| 29 | Mnufacturer | Dynaset | |
| 30 | Welding current | A | 60-250 |
| 31 | Hydraulic Min.oilflow | L/min | 42 |
| 32 | Nom/Max Pressure | Bar | 190/210 |
| 33 | Voltage | V | 110/220VDC |
| 34 | Power | Kw | 1or2 |
| 35 | L*W*H | mm | 390*190*230 |
| Dimension | |||
| 36 | Net Weight | T | 13 |
| 37 | Shipping Length | mm | 7550 |
| 38 | Shipping Width | mm | 2260 |
| 39 | Shipping Height | mm | 2700 |
| 40 | Ground Clearance | mm | 300 |
| 41 | Volume of Flow | mm | 200 |
Characteristics
1.The drilling rig can use air DTH Hammer drilling and mud
drilling.
2.Centralized control console is suitable for each manipulation and
control. Rapid pulling and lifting reduce the auxiliary
time and enhance the work efficiency.
3.The main drive system, the transfer case, gearbox, double-winch
unit, mud pump, turntable,drilling tower, feed system
are set up on the chassis.
4.It's a hydraulic rotary drilling rig with directional
circulation. It can equipped with BW450/BW850 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.
5.The power of drilling rig comes from a Cummins engine,112kw
Cummins engine drives the large displacement high
pressure plunger pump and it is characterized by powerful dynamic
and stable performance.
5.The rotary head,have two gear,rotation speed is 0-40 and100rpm stepless adjustment and the rotary torque is 9200Nm.
6.The pulling force can be regulated and controlled, which adapt
the machine to deep hole drilling.
7.It can set up a generator which is convenient to welding or
illuminate for work at night.
8.Main winch are available on the rig so it is high efficiency when
the rig drill on mud rock and on the weathering
formation.
9.The main drive of rig is hydrulic and the four landing legs and
drilling tower are hydraulic controlled. Transfer case
and mud pump clutch system are also hydraulic operated.
10.The tools winch winch is used for auxiliary lifting and
casing,optional main winch force of 4T, rope length of 100m
and 8m lifting height.
11.The Hydraulic auxiliary functions are easy and efficient for
guide extension, boom swing, boom lift, guide dumping.
12.Competitive in price, low cost of maintain.
Shipping
