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CASING OSCILLATOR

 

CASING OSCILLATOR TYPE GA-S

 

PRINCIPALS DESCRIPTION

  • The casing oscillator GA/S series, have been build when the requirement for working at depth necessitates an appropriate weight of the equipment, considerable torque and a wide angle of oscillation.
  • The clamp assembly it's in 5 articulated segments, constructed to provide appropriate tolerance and grip on the casing tube.
  • The two oscillator rams are designed to produce a synchronized alternate rotating movement of the clamp assembly, their motion being automatically reversed by two end/of/travel switches.
  • The mobile carriage is provided with a hydraulic ram, together with it's hydraulic supply hoses, for centering and adjusting the position of the clamp assembly at the front. A special hydraulic circuit permits free movement of the telescopic stabilizer during other operation of the equipment.
  • A brake assembly composed of 4 articulated segments complete of hydraulic ram.
    Hydraulic plant for the supply of hydraulic oil, at pressure, to the hydraulic rams either by means of the hydraulic system of the crane.
  • Electrical plant to supply the necessary power, from the hydraulic power pack or other power source, to the electro-hydraulic distributors, end/of/travel switches and remote control panel. A 24 volts supply is required.
  • As an optional, a control device with monitors the verticality of the casing tube during the insertion phase can be supplied upon request. An inclination of ± 5° can be detected and the transducer and visual display are mounted on the remote control panel.

gas

 

gas-data

 

CASING OSCILLATOR TYPE GA-C

 

PRINCIPALS DESCRIPTION

  • The casing oscillator GA/C series, have been build to operate in conjunction with hydraulic crane, or rotary crane.
  • The clamp assembly it's in 5 articulated segments, constructed to provide appropriate tolerance and grip on the casing tube.
  • The two oscillator rams are designed to produce a synchronized alternate rotating movement of the clamp assembly, their motion being automatically reversed by two end/of/travel switches.
  • The mobile carriage is provided with a hydraulic ram, together with it's hydraulic supply hoses, for centering and adjusting the position of the clamp assembly at the front. A special hydraulic circuit permits free movement of the telescopic stabilizer during other operation of the equipment.
  • A brake assembly composed of 4 articulated segments complete of hydraulic ram.
    Hydraulic plant for the supply of hydraulic oil, at pressure, to the hydraulic rams either by means of the hydraulic system of the crane.
  • Electrical plant to supply the necessary power, from the hydraulic power pack or other power source, to the electro-hydraulic distributors, end/of/travel switches and remote control panel. A 24 volts supply is required.
  • As an optional, a control device with monitors the verticality of the casing tube during the insertion phase can be supplied upon request. An inclination of ± 5° can be detected and the transducer and visual display are mounted on the remote control panel.

 

gac

 

gac-data