SWDM160B Rotary drilling rigs.


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Sunward Rotary Drilling Rig has unique advantages in complete machine stability,control technology,steel wire rope consumption and other performance indicators, and its comprehensive performance has reached the international advanced level.Sunward rotary drilling rig is not afraid of medium(slight) weathering, hard sand layer,large gravel layer and other complicated geological conditions, and has successively participated in the construction of Panzhihua Steel Vanadium and Titanium Base, Hong Kong-Zhuhai-Macao Bridge, Harbin-Dalian Passenger Dedicated Line, Bird's Nest Stadium, Shanghai-Nanjing Railway, Shanghai-Kunming Railway,Lasa-Rikaze Railway, Lanzhou-Urumqi High-speed Railway and other major projects.At the same time, Sunward rotary drilling rigs have also been exported to Southeast Asia, Europe,America, Africa and other countries and regions in large quantities to participate in local key projects.
Parameters Model i SWDM160 SWDM160H2 SWDM160A SWDM160B
Drill hole Max. drilling diametr mm 1500 1500 1200 800
Max. drilling depth m 52/40 56/44 53/42 18.5(CFA)
Engine Brend   Cummins Cummins Cummins Cummins
Model   QSB7-C201 QSB6.7-C260 QSB6.7-C260 QSB6.7-C260
Power kW/@rpm 150@2050 194@2200 194@2200 194@2200
Rotary power head Max.torque kN.m 150 168 160 160
Rotation speed rpm 6~32 6~42 6~42 6~42
High-speed throwing soil(optional) rpm 70 70 70 70
Pressurization system Max. applied pressure kN 150 150 200 200
Max.lifting force kN 160 160 200 200
Max.stroke mm 4000 4000 11500 11700
Main winch Max.lifting force kN 160 165 160 640
Max.rope speed m/min 80 80 80 80
Aux Winch Max.lifting force kN 50 50 50 50
Max.rope speed m/min 50 50 50 50
Drilling mast Left and Right tilt o ±4 ±4 ±4 ±4
Forward tilt o 4 4 4 4
Chassis Crawler width mm 600 700 700 700
Crawler extension width mm 2980-3880 2980-3980 2980-3980 2980-3980
Chassis length mm 4645 4645 4645 4645
Complete machine Working height mm 17985 18285 18330 18285
Working height t 47 49 49 49
Model Friction Kelly Bar Hole depth (m) Drill rod weight (kg) Configuration Model Interlocking Kelly  Hole depth (m) Drill rod weight (kg) Configuration
SWDM160 MZ377-5X11.5m 52 6250 . SWDM160 JS377-4X11.5m 40 6700 O
MZ377-5X9.7m 43 5400 o JS377-4X9.7m 31 5750 o
SWDM160H2 SWDM160A MZ377-5X12.1m 56 7000 . SWDM160H2 SWDM160A JS377-4X12.1m 44 7030 o
MZ377-5X10m 45 6100 o JS377-4X10m 35 6000 o
  MZ377-5X8m 35 5100 o   JS377-4X8m 27 5000 o