Denison & Calzoni Products

Axial Piston (Open and closed Loop) Variable Displacement P Series (Hydrostatic Transmission)

  • Following integrated controls are available:
  • Spring centred rotary servo and null adjustment
  • Manual screw adjustment
  • Electrohydraulic stroker
  • Hydraulic stroker
  • Adjustable displacement stop
  • Brake and neutral by-pass
  • Torque limiter
  • Servo control with electronic feedback
  • Pressure compensator
  • Displacement -98-501 cm3 /rev
  • Max Speed - 1800 - 3000 rpm
  • Max Pressure - 300 - 420 bar

DIN Cartridge Relief Valve CVD and CVC Series - Cover versions available

  • Max Flow - 300 - 600 Umin
  • Max Pressure - 350 bar
  • Cover versions available
    • - with integrated pilot valve
    • - vent option for mounting of 4D01 directional valve
    • Cetop 3
    • - option for mounting of an electrically controlled proportional relief pilot valve (Vp01)
    • - option for mounting an electrically controlled proportional relief pilot valve with feedback (R1EP01)

Double Pumps Fixed Displacement

  • Displacement - P1 5.8 - 269 cm 3 /rev
  • - P2 5.8 - 269 cm 3 / rev
  • Max Speed - 2200 - 3600 rpm
  • Max Pressure - 91 240 - 320 bar
  • - P2 240 - 320 bar

Single Pumps Fixed Displacement

  • Displacement - 5.8 - 269 cm3 / rev
  • Max Speed - 2200 - 3600 rpm
  • Max Pressure - 190 - 320 bar

Triple Pumps Fixed Displacement T6 Series

  • Displacement - P1 47.6 - 269 cm 3 /rev
  • Displacement - P2 5.8 - 190.5 cm 3 /rev
  • Displacement - P3 5.8 - 100 cm3/rev
  • Max Speed - 2200 - 2500 rpm
  • Max Pressure - P1 240 bar
  • Max Pressure - P2 240 - 275 bar
  • Max Pressure - P3 275 - 300 bar

Vane Motors Fixed Displacement M Series

  • Displacement - 11.7 - 222.0 cm3/rev
  • Max Pressure - 175 - 320 bar
  • Max Torque - 0.19 - 3.53 Nm / bar
  • Max Speed - 2500 - 6000 rpm

Radial Motors Fixed Displacement MR/MRE-MRT/MRTE Series -
Dual/Variable Displacement MRD/MRV Series

  • Displacement - 32 - 23034 cm3 / rev
  • Max Pressure - 250 - 300 bar
  • Max Torque - 0.51 - 366.6 Nm/bar
  • Max Speed - 75 - 1400 rpm
  • Displacement - 152 - 5301 cm3 / rev
  • Max Pressure - 250 - 300 bar
  • Max Torque - 2.42 - 86.01 Nm/bar
  • Max Speed - 160 - 1000 rpm

Double Pumps Variable & Fixed Displacement T6H Series

  • This pump is a combination of a variable axial piston pump and fixed displacement vane pump in a common body
  • Displacement - P1 0 - 61.9 cm3 /rev
  • Displacement - P2 5.8 - 158 cm3 / rev
  • Max Speed - 2400 - 2600 rpm
  • Max Pressure - P1 240 - 275 bar
  • Max Pressure - P2 240 - 300 bar

Remote Control
R1 E 02 Series

  • Max Flow - 3.81 / min
  • Max Pressure - 350 bar
  • Mounting by subplate, foot, panel or cartridge.

Relief Valve Unloader Sequence Reducer
R4 and R5 Series

  • Max Flow - 90 - 6001 / min
  • Max Pressure - 210 - 420 bar