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Fullly Hydraulic Rotary 90rpm Crawler Drill Machine

Beijing Jincheng Mining Technology Co., Ltd.

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Address: Room 1407,BuildingA,No.13,Beiyuan Road,Chaoyang District,Beijing,China

Contact name:Sekura Yu

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Fullly Hydraulic Rotary 90rpm Crawler Drill Machine

Country/Region china
City & Province beijing beijing
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Product Details

Fullly Hydraulic Rotary Crawler Drill Machine CWD200

CWD200 crawler mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling,DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling.

Specification

Geology Drilled All kinds
Drilling Type DTH & Mud Rotary
Drill System and Operation Hydraulic
Hole DiametermmΦ90—Φ450
Hole Depthm200
Rotation TorqueNm4500-6500
Rotation Speedrpm0-90
Drill Pipe Diametermm76/89/102/114
Drill Pipe Lengthmm3000
Max. Feed SpeedM/min18
Max. Lifting SpeedM/min5-20
Feed Strokemm3400
Max. Lifting ForceTon14
Lifting force of Main Winch(Optional)T4
Lifting Force of HoistKgs1500
Lifting Height of Tool Winchm6
Engine  
Diesel Engine TypeYUCHAI
Rated Horse PowerKw77
Electrical SystemVolt24
Compressor Required  
Compressor TypeRotary Screw/Movable
Pressure RequiredMpa1.2—3.0
Air Consumptionm³/min11-35
Mud Pump(Optional)  
Type Hydrulic
Model BW450
Strokemm100
DisplacementL/Min450
Discharge Pressure (Mpa)Mpa5
Suction Tube Diametermm85
Discharge Pipe Diametermm51
Foam Pump Optional
Dimension  
Net WeightKgs5400
Shipping Lengthmm3950
Shipping Widthmm1700
Shipping Heightmm2150
Ground Clearancemm300

 

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