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HF Series are the new range of application-based products, been designed and developed after a detailed study of many equipments operating in real time. Design of HF series have been framed by our synergetic R&D team, after conducting several interactions and meeting with many Crane manufacturer to understand, the know-how of the application, challenges faced by crane manufacturers and the needs for special design features during operation of the equipment. The product has higher input to output offset and higher center distance to encourage the crane manufacturers to pick and play with wide range of drum sizes available in the market. Gear systems optimized to have high power density with low noise and vibrations during operation, Gears and bearings are designed as per the FEM & ISO standard. The product also has the best-in-class High radial load carrying capacities, which is one of the key requirement for material handling equipment in general.

Focus on

• High radial load carrying capacity which is the key requirement for Hoists / Cranes.
• Products can withstand high impact loads during operation.

• Facilitates OEM’s to select wide range Drum sizes & Motor frame size combinations.

• Optimal space between the Drum & Motor facilitates access and ease of maintenance

• Higher Input Offset allows greater flexibility in rope Reeving

• Solid output shaft   
• Output with male spline
• Output with coupling connection
• Gear Profiles are optimized and designed for high power density and to satisfy wide range of FEM / 
   ISO mechanism class
• Superior Bearings are selected to support higher loads and to satisfy wide range of FEM/ ISO 
   mechanism class

• Gearbox mounting options with various sizes of International Standard Motor Connection (IEC)

• Optional External Brake Solution is for additional safety of the system.


  • Lifting speed

    Up to 6.0 m/min
  • Hoisting capacity (at 4/1 fall)

    Up to 12.5 Ton
  • Hoist Drum Diameters

    140 mm………. 300 mm
  • Optional

    External brake
  • Main options

    External Brake Version
  • Sizes

    HF 40 – upto 4 Ton
    HF 70 – upto 7 Ton
    HF 125 – upto 12.5 Ton
  • Torque range

    Up to 5,900 Nm
  • Gear ratios

    Up to 114.40
  • Max radial force

    Up to 30,600 N
  • Mounting options

    H2 (Default), H1, H3 & H4
  • Lubrication

    Factory Filled Unit
    Both Synthetic & Food grade oil is possible
  • Operation

    M5, M6 & M7

  • Output

    WOA Connection flange
  • Input

    Input with e-motor coupling, size P90 to P160
  • Motors

    Brake Motor, 4 Pole, 50 Hz, S1/S4 Duty

Related Products

Download technical documentation

Register now to download the following documents
  • HF Series - Hoist Drive Units

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Contact us


  • Bonfiglioli Transmissions Pvt Ltd (ID 5523)

    Chennai, India

    Survey No.528/1, Porambakkam High Road
    Mannur Village, Sriperambudur Taluk
    Chennai - 602 105
  • Bonfiglioli Transmissions Pvt Ltd(ID 5524)

    Pune, India

    Plot No.A-9/5, Phase IV, MIDC Chakan
    Village Nighoje, Taluka Khed
    Pune - 410 501
  • Bonfiglioli Transmissions Pvt Ltd (ID 5525)

    Chennai, India

    Plot No.AC7 - AC11, SIDCO Industrial Estate
    Chennai - 600 044
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