Technovision Engineers Pvt. Ltd. is a leading manufacturer, supplier, and exporter of Four Post VRCs and vertical reciprocating conveyors in India. Among established four post VRC manufacturers, Technovision stands out for its ISO 9001-2015 certified processes, quality raw materials, and competitive pricing — serving clients across Pune, Maharashtra, and across India.
General
Technovision’s Four Post VRC is a robust, free-standing vertical reciprocating conveyor designed for safe and efficient movement of material between floors. The four post configuration offers enhanced structural stability, making it well suited for heavier or larger carriage requirements.
Product Range
Available with lifting capacity up to 2000 kg, carriage size 1500×1500 mm, and travel height up to 20.0 metres.
Structure
Modular MS tubular structure with ‘T’ guide and vertical ‘H’ beams across four posts. The carriage is MS fabricated with a checkered platform, covered with MS perforated sheet on non-operating sides, and fitted with collapsible doors on operating sides. The vertical structure includes MS bracing and can optionally be covered with MS perforated sheet.
Operation
Carriage movement is controlled by an SEW Fail Safe Motor and Speed Reduction Gear Box via a Chain & Sprockets mechanism.
Safety
2 spring-loaded Safety Cams arrest sudden carriage fall due to chain failure
Bottom Safety Limit Switch prevents the carriage from hammering the ground if the floor limit switch fails
Chain Tensioner Limit Switch stops the carriage if lifting chains are displaced by external obstruction
Top Safety Counter Weight Limit Switch cuts main power if the carriage overruns the top floor level limit switch
Landing station collapsible doors interlocked with electro-mechanical limit switches
Common contactor cuts main power supply if the up/down contactor fails
Engineering Excellence in Material Handling since 1998, delivering innovative solutions that enhance efficiency, safety, and performance across industries.