INDUSTRIAL DAVIT CRANES

SWIN Industries is a davit crane manufacturer in India, designing portable and fixed lifting systems for pumps, motors, gearboxes and other industrial equipment.

Our range includes portable davit cranes, trolley-mounted davit cranes, wall-mounted davit cranes and customised lifting arrangements for industrial maintenance and material-handling applications.

Davit cranes can be configured according to the required safe working load, boom outreach, lifting height, installation space, mounting arrangement and operating environment.

Portable Davit Crane
- 150 kg
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Wall Mounted Davit Crane
- 250 kg
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Portable Davit Crane
- 500 kg
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Portable Davit Crane
- 800 kg
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Portable Davit Crane
- 1000 kg
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Portable Davit Crane
- 2000 kg
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Industrial Davit Cranes

Portable Davit Cranes

Portable davit cranes are ideal where a single lifting system needs to serve multiple lifting locations. The removable crane can be transferred between compatible bases or sockets, making it particularly useful for:

  • Pump stations
  • Water and wastewater treatment plants
  • Tanks and pits
  • Maintenance platforms
  • Industrial process areas
  • Multiple equipment-lifting points

Portable davit cranes are also commonly referred to as portable davit arms in industrial applications.

Trolley-Mounted Davit Cranes

Trolley-mounted davit cranes provide additional mobility where the lifting equipment must move between different tanks, machines or maintenance locations.

The trolley, boom and lifting arrangement can be developed according to the required load, site layout, boom reach and available operating space.

Fixed and Wall-Mounted Davit Cranes

Fixed davit cranes provide a permanent lifting arrangement for locations requiring regular equipment removal or maintenance.

Wall-mounted davit cranes can be considered where floor space is restricted and a suitable supporting structure is available.

Typical applications include:
Pump removal
Motor and gearbox lifting
Equipment handling
Tank maintenance
Machine maintenance
Restricted-access lifting points

Customised Davit Crane Design

For selection and design, the following information is useful:

Safe working load
Equipment weight
Required boom outreach
Required lifting height
Mast height
Available installation space
Rotation requirement
Manual or electric operation
Portable, trolley-mounted, fixed or wall-mounted arrangement
Material of construction
Site photographs or drawings

Manual or Electric Winch Operation

Davit cranes can be configured with:

  • Manual hand winches
  • Electric winches
  • Application-specific wire-rope capacity
  • Suitable pulley arrangements
  • Customised lifting height

The appropriate winch should be selected according to the load, frequency of operation and site conditions.

Materials and Surface Protection

Depending on the environment, davit cranes can be supplied in:

  • Painted mild steel
  • Powder-coated mild steel
  • Hot-dip galvanised steel
  • Stainless steel 304
  • Stainless steel 316

Material selection should consider moisture, chemical exposure, outdoor conditions and maintenance requirements.

Typical Applications

Submersible pump lifting
Motor and gearbox handling
Mixer and agitator maintenance
Equipment removal from tanks and pits
Water and wastewater treatment
Cooling-tower maintenance
Marine and coastal installations
Industrial maintenance
Material handling in restricted areas
Material Lifting and Personnel Rescue

Industrial davit cranes intended for lifting pumps, motors and equipment are different from systems intended for personnel entry and confined-space rescue.

Personnel applications require equipment specifically selected and configured for the applicable entry, retrieval and rescue requirements.

Frequently Asked Questions

Yes. Boom outreach can be developed according to the load position, required lifting point and site layout, subject to the structural design.

Yes. A portable crane can be designed to operate with compatible bases or sockets installed at multiple lifting points.

Yes. Depending on the capacity and frequency of operation, the davit crane can be configured with either a manual hand winch or an electric winch.

Yes. SS304 and SS316 configurations can be considered for wastewater, chemical, pharmaceutical, marine and other corrosive environments.

Provide the equipment weight, required outreach, lifting height, site layout, mounting arrangement and preferred material.