This is an imported, fully refurbished Sumitomo SM-Hyponic wire rope winch — a premium Made-in-Japan 3 HP brake motor (Sumitomo SM-Cyclo) paired with a Sumitomo SM-Hyponic gearbox (ratio 100) driving a wire rope drum at 17.5 RPM. Mounted on a steel base frame with the drum wound with wire rope, it is ready for controlled pulling and hoisting duty. Supplied by Standard Machinery, Bhavnagar, for buyers across India and export markets.
Overview
Sumitomo is a globally trusted name in industrial gearmotors, known for reliability and long life. This winch uses a Sumitomo SM-Cyclo brake motor and an SM-Hyponic right-angle gearbox with a 100:1 reduction, giving a slow 17.5 RPM drum speed with strong pulling torque. The built-in brake holds the load safely the moment the motor stops — ideal for controlled lifting and lowering.
Motor & Gearbox
- Motor: Sumitomo SM-Cyclo, 3-phase, 3 HP, with built-in brake, Made in Japan
- Gearbox: Sumitomo SM-Hyponic, Model RNHMS3-60RY-B-100, ratio 100
- Output drum speed: 17.5 RPM
- Insulation class: F
- Drum: wire rope drum, supplied with rope
⚡ Important — Voltage / Power Supply
The motor nameplate is rated 230 V, 3-phase, 60 Hz (Japanese specification) — not the Indian 415 V supply. To use it in India:
- Run it through a step-down transformer (415 V → 230 V), or
- Have the motor rewound for 415 V.
Please confirm with us whether this unit is supplied as-is (230 V) or rewound for 415 V before ordering.
Applications
- Controlled pulling and dragging
- Hoisting and lowering (with suitable rigging)
- Workshop, yard and fabrication handling
- Construction, marine and salvage winching
- Slow, precise load positioning
Industries Served
Fabrication and workshops, construction and infrastructure, shipyards and marine, heavy engineering, and material-handling operations.
Why Buy This Winch
- Premium Sumitomo SM-Cyclo motor and SM-Hyponic gearbox — reliable and durable
- Built-in brake for safe load holding and controlled lowering
- Slow 17.5 RPM drum speed for strong pulling and fine control
- Base-mounted and supplied with wire rope — ready to install
- Fully refurbished and tested; strong value versus new
Important — Safety & Verification
- For any lifting or man-riding use, have the line pull / safe working load, brake and wire rope inspected and certified by a competent person before use.
- Match the wire rope, sheaves and controls to your load and application.
- Confirm the voltage arrangement (transformer or rewind) before installation.
Frequently Asked Questions
What is this winch used for?
Controlled pulling, dragging, hoisting and precise positioning of loads in workshops, yards, construction and marine work.
Who makes it?
Sumitomo — a premium Japanese gearmotor brand. This unit uses a Sumitomo SM-Cyclo brake motor and an SM-Hyponic gearbox.
What power supply does it need?
The motor is rated 230 V, 3-phase, 60 Hz. For Indian supply, a step-down transformer or rewinding to 415 V is required.
Does it have a brake?
Yes. The motor has a built-in brake that holds the load safely when stopped.
What is the drum speed?
17.5 RPM, from a 100:1 gear reduction — slow and strong for controlled pulling.
Do you supply across India and for export?
Yes. Standard Machinery supplies pan-India and to export markets including Africa, the Middle East and Southeast Asia.
Interested in this winch? Contact Standard Machinery for price, voltage options and rope details.