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Full 450mm Hydraulic Crawler Drilling Machine Rotary

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—— Orlan

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—— Кочетков Юрий

The hydraulic rotary water well drilling rig JKS300,JKCS400 drilling by DTH hammer and mud pump,very good quality and considerate after sales service!

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We start use the JK580 DTH rock drilling rig since 2009,now we have 6set working in our customer's mining site,perfect machine with reasonable price.

—— Gocha Rostiashvili

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Full 450mm Hydraulic Crawler Drilling Machine Rotary

Full 450mm Hydraulic Crawler Drilling Machine Rotary
Full 450mm Hydraulic Crawler Drilling Machine Rotary Full 450mm Hydraulic Crawler Drilling Machine Rotary

Large Image :  Full 450mm Hydraulic Crawler Drilling Machine Rotary

Product Details:
Place of Origin: China
Brand Name: JCDRILL
Certification: ISO9001,CE
Model Number: CWD400
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Standard Export Packing
Delivery Time: One Month
Payment Terms: L/C, T/T
Supply Ability: 500 Set/Year

Full 450mm Hydraulic Crawler Drilling Machine Rotary

Condition: New Power Type: Diesel Engine
Drilling Depth: 400m Drilling Diameter: 105-450mm
Rotation Torque: 9200N.M Rotation Speed: 0-100 RPM
Drill Pipe Dia: 89/102/114/127mm Drill Pipe Length: 3000mm
Lifting Force: 20ton Diesel Engine: 112KW
Dimension: 6800x2250x2650mm Weight: 12 T
Color: Customized Drilling Method: DTH&Mud Drilling
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hydraulic crawler drilling machine rotary


rotary hydraulic crawler drilling machine


450mm crawler drilling machine

CWD400 Full Hydraulic Rotary Crawler Water Well Drilling Rigs for Sale​                                                                            

The crawler type of machine is very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, the shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation salvage work.

Full 450mm Hydraulic Crawler Drilling Machine Rotary 0


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
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.

Full 450mm Hydraulic Crawler Drilling Machine Rotary 1


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
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
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


Full 450mm Hydraulic Crawler Drilling Machine Rotary 2                                                                                                                                                    


Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Ms. Sekura Yu

Tel: +8613811398425

Fax: 86-10-57159802

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