Radicon PowerBuild Series H Hoist Geared Motors & Gearboxes

Radicon PowerBuild Series H Hoist Geared Motors & Gearboxes are purpose-built for electric hoists, EOT cranes, and material handling applications requiring high torque, compact design, and dependable lifting performance. Developed specifically for hoisting duties, the Series H features precision hardened and ground helical gears, high overhung load capacity, external splined output shaft, and robust construction to withstand impact loads and continuous crane operation. Available as complete geared motors or gearboxes, Series H delivers smooth lifting, enhanced reliability, and easy integration with a wide range of rope drum sizes.

Product Range

  • H3100 Series – Lifting Capacity up to 3.2 Tons
  • H3200 Series – Lifting Capacity up to 6.8 Tons
  • H3300 Series – Lifting Capacity up to 12.5 Tons
  • Available as Geared Motors or Gearboxes
  • Nominal Ratios from 36:1 to 120:1
  • Suitable for IEC Motor Frames 90L to 160L
  • Mechanism Classes M5, M6 & M7

Description

Key Features

  • Heavy-duty hoist gearbox specially designed for crane applications
  • Precision hardened and ground helical gears for high efficiency and long service life
  • High overhung load capacity for demanding hoisting operations
  • Larger centre distance to accommodate a wide range of rope drum sizes
  • External splined output shaft as per DIN 5480
  • Compact design with optimized weight
  • Optional external brake arrangement and inverter-duty drive compatibility
  • Wide range of motor frames, brake sizes, output shafts, and mounting options
  • Direct rope drum mounting for simplified installation and maintenance