4 tons electric crane winch fd 306 h

Speed 13.0 m/min, WLL 1st layer 4100 kg.

4 tons electric crane winch fd 306 h Technical drawning of 4 tons electric crane winch fd 306 h
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Series: FD - planetary crane winches 

Designed to be used where there is little space. They are compact and lightweight lifting winches which are suited to be installed on cranes, davits and derricks. Their single drum support enables a rope to leave a drum at any angle. Large drum diameters ensure a healthy drum / cable diameter ratio and sufficient working lengths despite short drums. Their heavy duty planetary drive is partly located within and protected by their drum core. 

Standard features

  • Steel drum with cable fixing point at flange - Single drum support
  • Heavy duty planetary gearbox
  • FD GP gear type air motor complete with hand control valve and mufflers
  • FD E; IP 54 400 V AC / 3-phases / 50 Hz braked motor
  • FD H; orbit or radial piston type hydraulic motor complete with brake valve
  • FD LV; vane type air motor complete with hand control valve and mufflers
  • FEM / ISO class: T4-L3-M5
  • Double layer 2-component conservation according ISO 12944 category C2-Low, colour RAL 5010

General options for winches

  • Drum divider flange
  • Grooved drum
  • Drum guard
  • Pressure roller
  • Spindle limit switch
  • Encoder + Spindle limit switch
  • Claw clutch
  • Friction clutch
  • Slack wire switch
  • Pneumatic spindle limit switch
  • Manual band brake
  • Hydraulic operated band brake
  • Pendant remote control
  • Pneumatic control valve
  • Spooling gear
  • Additional rope anchor
  • Slip ring
  • Manual emergency crank (on electric motor)
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WLL 1st layer [kg]:4100 kg
WLL lifting top layer:3500 kg
Speed [m/min]:13.0 m/min
Speed at top layer:15.0 m/min
Number of layers:3
Drum capacity first layer:15 m
Drum capacity top layer:56 m
Pressure drop:140.0 bar
Flow:70 l/min
Mass:365 kg
Rope diameter:16 mm

*For more storage, higher / lower speed or change any parameter, please contact with us

Dimension D1:355 mm
Dimension D2:500 mm
Dimension L1:266.0 mm
Dimension L2:455.0 mm
Dimension L3:146 mm
Dimension L4:780 mm
Dimension L5:350 mm
Dimension L6:70 mm
Dimension H1:285.0 mm
Dimension H2:535 mm
Dimension W1:580.0 mm
Dimension W2:520 mm
Hole diameter:27.0 mm