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Four Post VRC

Series 'Four Post' VRC designs offer maximum capacity and rigid for post design for heavy load application.

  • VRC heavy bulky oversized load.
  • Transfer multiple pallet loads, large carts, oversized paper loads and heavy machineries between one and multi floors.
  • Offers maximum flexibility and carriage size, capacity and haulage traffic patterns.
  • Loading and unloading can be done from all four sides.
  • Engineered to meet your exact application requirement.
  • Carriage lifting & lowering is controlled by heavy roller chain & sprocket attached to lifting mechanism.
  • Heavy duty construction with four corner support provides superior strength, reliability and long term performance.

General:
Widely used to move the material from one floor to another floor with great safety. It is a self-supported free standing structure.

Product Range:
Series 'Four Post' VRC is available with lifting capacity up to 2500kgs-5000Kgs, carriage size is customized, travel height 30.0Mtrs.

Structure:
Modular design with MS tubular structure with vertical 'H' beams. Carriage is MS fabricated tubular structure with checkered platform. Carriage is covered with MS perforated sheet at non-operating sides, operating sides are provided with collapsible doors. Vertical structure has provided with MS bracing and can be also covered with MS perforated sheet optionally.

Operation:
Carriage lifting & lowering movement is controlled with SEW Fail Safe Motor and speed Reduction Gear Box with the help of Chain & sprockets mechanism.

Safety:

  • 2 Nos. of spring loaded Safety cams are provided to arrest sudden fall of the carriage due to failure of lifting chains.
  • Deck locks are provided for additionally safety at critical upper level
  • Bottom Safety Limit Switch provided to prevent carriage from hammering the ground in case of failure of the level floor limit switch .
  • Chain Tensioner Limit Switch provided to stop the carriage in case of the lifting chains are pulled out due to any external obstruction in the upward / downward movement of the carriage .
  • Top safety counter weight limit switch provided to cut-off the main power supply in case the carriage does not stop due to the failure of top floor level limit switch.
  • Landing station collapsible doors are interlocked with electro-mechanical limit switches.
  • Common contactor is provided to cut-off the main power supply if the up/down contactor is failed.

Application Data:

  • Please specify the technical details as under;
    • UDL Capacity, Kgs: Please specify Load carrying capacity.
    • Carriage Size, mm: Width x Depth x Height
    • Vertical Travel, mm:
    • Number of Stops: G + 1/ G + 2 / G + 3 etc.

Location:
Please specify the location for installation.