iR Series Wire Rope Hoists

Our premium IR Series wire rope hoists are durable, compact hoists that are constructed to operate without a hitch during maintenance procedures. A precisely machined seamless pipe rope cylinder is at their disposal. A limit switch, an overload relay, a fail-safe brake, a rope guide, and a flame-resistant construction are all features of these hoists. Spare parts for the WRH N hoist are readily available, which simplifies maintenance. Our hoists have lengthy lifespans and are dependable and resilient. This is due to the utilization of high-quality components and materials during their fabrication. An abundance of safety features are incorporated into our IR Series wire rope hoists to ensure the protection of both users and the apparatus.

Why Indef iR Hoist?

World Class Hoist:

• Optimized design complying with international FEM Norms
• Indef iR hoists have been designed in conformity with FEM classification 2m
• The gearbox service life is rated for more than 2000 hours at full load.

Compact Modular Design

• The Indef iR rope hoist provides better side approaches enabling better utilization of the shed space With a modular design, maintenance is simplified enabling quick maintenance to enable high uptime of the hoist.

High Performance Gearbox

• Compact, low maintenance, low noise, multistage, lube immersed gearbox directly coupled to rope drum for high efficiency
• Hardened and ground gears for long life, low noise, highly durable gearing.

Economical In Operation

• Optimised motor capacities for efficient power consumption Light weight, robust die-cast aluminium alloy gearbox body for lower deadweight
• Directly coupled three stage shaft mounted drive directly connected to rope drum.

Efficient Motor

• Efficiently designed, green technology IP 55 enclosure based, optimised motor design for low noise and low vibration operation
• Provision for thermocouple and encoder adaptation if demanded by application.

Flexible Design

• Design adaptable to meet customer specific requirements for components (motors, VFD, brake, wire-rope etc.)
• Optional of dual speed upgrade kit.

Fast Acting Brake

• Fast action electromagnetic disc brakes for enhanced safety.
• Factor of safety of 1.5

• Single speed standard
• Dual Speed with frequency inverter on request allowing frequency range from 10 % minimum to 100%
• Dualspeed upgrade kit can be provided.