Electric chain hoist with frequency inverter for continuous operation and precise positioning of the load

Electric chain hoist frequency controlled

GPFU250 - 1000, up to 2500 kg
  • Electric chain hoist with frequency inverter
  • For applications with high switching frequency and shift operation
  • Lifting speed up to 9.6 m/min.
  • With soft start for precise and gentle positioning of the load
  • Transportation without overshooting and exact positioning of the load in combination with frequency-controlled motorised trolley
  • Speeds and ramps for lifting and travelling programmable adjusted to the application
  • Protection class IP65
  • Option: motorised trolley with frequency inverter
  • Option: equipped with radio remote control
  • Option: load-dependent lifting

Technical specifications

Standard version

Maximum load capacities (1 or 2 falls)

GPFU250: 320/630 kg, GPFU500: 630/1250 kg, GPFU1000: 1250/2500 kg


Standard voltage

3 × 400 V / 50 Hz


3 phase motor

2 lifting speeds infinitely variable


Control

24 V/DC low voltage control


Protection class

IP65


Suspension

Eyebolt suspension


Standard lifting height

3 m


Control switch

Ergonomic control switch with emergency-stop and external strain relief


Control cable length

1,8 m


Limit switch

Geared limit switches for highest and lowest hook position


Isolation class (motor)


Brake

DC spring-loaded brake


Overload protection

Slipping clutch adjustable and not in the flow of forces


Customer's benefit

The programmable frequency inverter confirms to the highest standards.
The soft start guarantees for a precise positioning of the load.
The lifting speeds and accelerations can be adjusted according to the requirement.

Accessories & options

  • Other operating voltages on request
  • Other control voltages on request
  • One-handed operation with controller on the load hook
  • Hook suspension
  • Safety load hook
  • Geared limit switch with two additional emergency stops
  • Operating hours and switching counter
  • Temperature monitoring to protect the motor against overheating
  • Brake with manual release
  • Chain bucket for various lifting heights
  • Electric and push trolleys
  • Grease for low temperature or food industry use
  • Radio remote control
  • Lifting slings or lifting handles
  • Option: load-dependent lifting

Gallery

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