Donati DMK Chain Hoist

The DMK chain hoist from Donati available in FIVE configuration:

Electric Chain Hoist in Fixed Execution

• Sold with eyebolt suspension
• More than 150 standard executions – 1 or 2 lifting speeds
• Capacities from 125 up to 4000 kg.
• FEM (ISO): 2M (M5)
• Standard hook runs 3 m. (different lengths on request)
• High-strength steel rod chain 80kg/mm²
• Noise level less than 85 dB (A)
• Epicyclic crown wheel reduction gear and self-braking electrical motor with conical brake that ensures efficient braking action.
• Motor protection IP55, insulation class “F”
• Supply voltage: 400V- 3 phase – 50 Hz.
• Low voltage controls 48V
• Single chain fall (up to 2000 kg) with clutch device, dual chain falls (up to 4000 kg) with electromechanical overload device and raise/lower limit switches

Electric Chain Hoist with Hand-Push

• Horizontal movement by push/pulling the load
• Recommended for light duty and short load travel only
• The push trolley is adjustable for variable flange widths, fitted with steel machined wheels, permanently self-lubricated bearings, fitted with anti-tilt derailment bars and equipped with shock absorbing buffers.
• Capacities from 125 up to 4000 kg
• FEM (ISO): 2M (M5)
• Working at one or two lifting speeds
• Other characteristics as per DMK in fixed execution

Electric Chain Hoist with Electric Trolley

• Movement operated by the push button panel fitted on the hoist
• Recommended when manual load pushing is not feasible and for heavy duty use.
• The electric trolley is adjustable for variable flange widths, fitted with steel machined wheels, permanently self-lubricated bearings, fitted with anti-tilt derailment bars to prevent drop or derailing, and equipped with shock absorbing buffers.
• The trolley can be supplied at:
  • 1 speed – 11 or 22 m/min
  • 2 speeds – 7/22 m/min
• Electric limit switches to limit the horizontal travel of the electric trolley on the beam
• Suitable for rectilinear monorails; with special devices it can runs on curves (minimum internal radius on the technical catalogue)
• Capacities from 125 up to 4000 kg
• FEM (ISO): 2M (M5)
• Other characteristics as per DMK in fixed execution

Electric Chain Hoist with Electric Trolley- Low Headroom Execution

• The best solution to get the maximum hook-run; fitted on a frame with a return system for the chain, the frame is mounted on 2 trolleys.
• Available in electric or hand-push execution
• Capacities from 125 up to 4000 kg
• FEM (ISO): 2M (M5)
• Lifting and travelling at 1 or 2 speed
• Other characteristics as per DMK in fixed execution

Electric Chain Hoist- Climbing Execution

• Allows the reaching of the installation point with the hook and the related chain, without having to lift the entire weight of the hoist.
• It is particularly suited to the entertainment industry and when frequent installation and dismantling at greater heights are requested.
• Capacities from 125 up to 2000kg
• FEM (ISO): 2M (M5)
• Lifting speed: 4 or 8 m/min
• Chain box in cloth
• Other characteristics as per DMK in fixed execution