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Sell SNR400C Drilling Rig Technical parameters

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  • Company Name :Beijing SINOVO International Co.Ltd
  • Membership :Free member
  • Registrarion Date :2013. 02. 18
  • CountryRegion:China
  • Address:Nanmofang Street Beijing Beijing, China
  • Phone / Fax:86-183-10924099  /  
  • Contact:White
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Description

SNR400C Drilling Rig Technical parameters

Item  Unit  SNR400  SNR400Mini  SNR400S  SNR400SL
Max drilling depth  m  400  400  400  400
Drilling diameter  mm  105-305  105-325  105-325  105-325
Air pressure  Mpa  1.2-3.5  1.2-3.5  1.2-3.5  1.2-3.5
Air consumption  m3/min  16-55  16-55  16-55  16-55
Rod length  m  3  3  6  6
Rod diameter  mm  89/102  89/102  89/102  89/102
Main shaft pressure  T  6  4  4  4
Lifting force  T  18  18  18  18
Fast lifting speed  m/min  20  23  23  23
Fast forwarding speed  m/min  32  45  45  45
Max rotary torque  N.m  7000/3500  7000/3500  7000/3500  7000/3500
Max rotary speed  r/min  75/150  75/150  75/150  75/150
Big secondary winch lifting force  T  -  -  -  -
Small secondary winch lifting force  T  1.5  1.5  1.5  1.5
Jacks stroke  m  1.6  1.3  1.6  Low jack
Drilling efficiency  m/h  10-35  10-35  10-35  10-35
Moving speed  Km/h  3  3  3  5
Uphill angle  °  21  21  21  21
Weight of the rig  T  9.98  8  11/10.5  10.5
Dimension  m  6.4*2.08*2.55  4*1.6*2.15  5.6*2.08*2.55
5.6*1.85*2.55  6.4*2.08*2.8
Working condition  Unconsolidated formation and Bedrock
Drilling method  Top drive hydraulic rotary and pushing, hammer or mud drilling
Suitable hammer  Medium and high air pressure series
Optional accessories  Mud pump, Gentrifugal pump, Generator, Foam pump

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  • Sell SNR400C Drilling Rig Technical parameters

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