Small winch with self-locking function, manual, electric, and motor-driven.

Small winch with self-locking function, manual, electric, and motor-driven.
The "S-Winch" is equipped with a newly developed self-locking reduction mechanism (Shoji-Lock). It achieves a compact, lightweight design with a sleek appearance, allowing for space-saving. It can rotate in both forward and reverse directions and holds the load when stopped. It can be widely used as a disaster response and energy-saving measure without a power supply. Additionally, since it is not a ratchet, it operates very quietly, making it suitable for nighttime work and environments such as hospitals, laboratories, and experimental sites. The SUS version can be used in clean rooms as well as in marine and ship applications. The aluminum version is lightweight and convenient for portability. In addition to the manual-only (SWM series), there is a wide range of options available, including an electric type (SWE series) that can be driven by a commercially available socket attached to a hexagonal end electric tool driver, and a motor-driven type (SWP series).
31~60 item / All 112 items
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Load retention even during tilting and inverting for painting machinery! Compact inline reducer.
No need for brake stoppers! It holds the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation compared to screw-type for painting machinery! Compact rack-type jack.
No need for brakes or stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster elevation speed, and space-saving achieved!
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Crushing and grinding machine-oriented: Load retention even during tilting and inversion! Compact inline reduction gear.
No need for brake stoppers! It holds the load when the rotation is stopped, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/76e/2001185729/IPROS94851206750120717385.jpeg?w=280&h=280)
Inspection equipment: No brakes needed to hold the load! Compact winch, manual/electric.
Roll up the work, and it self-locks when you release the handle! No need to unlock, and it can restart in both forward and reverse from the stopped position! Lightweight and compact with many applications!
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Load retention even during tilting and inverting for inspection equipment! Compact inline reducer.
No need for brake stoppers! It holds the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation with screw type for inspection equipment! Compact rack-type jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster lifting speed, and space-saving achieved!
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[For logistics] Holds load without brakes! Compact winch
The work is wound up, and it self-locks when the handle is released! No need to release, and it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Self-locking even during tilting and reversing! Inline reduction gear for logistics applications.
No need for brake or stopper! It can hold the load while stopped and allows work or experiments to be conducted at an angle. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation for load holding, lighter than screws! Compact rack jack for logistics applications.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster elevation speed! Additionally, it can save space!
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[For Cleaning Applications] Load Holding Without Brakes! Manual/Electric Small Winch
Roll up the work, and it self-locks when you release the handle! No need to unlock, and you can restart in both forward and reverse from the stopped position! Lightweight, compact, and versatile for many applications!
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For cleaning-related applications: Work and inspection possible during tilting and reversing! Compact inline reducer.
No need for brake or stopper! It can hold the load while stopped and allows work or experiments to be conducted at an angle. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation compared to screw-type for load retention! Compact rack jack for cleaning applications.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster lifting speed! Additionally, space-saving!
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Energy-saving winch for factories! Load holding without brakes! Manual/Electric small winch.
Roll up the work, and it self-locks in the position where the handle is released! No need to unlock; it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Energy-saving for factories: Operable during tilting and reversing! Compact inline reducer.
No need for brake stoppers! It can hold the load while stopped and allows for work and inspection in a tilted position. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation compared to screw-type for load retention! Compact rack jack for energy-saving in factories.
No need for brakes or stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster lifting speed! Additionally, it can save space!
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[For the aerospace and space industry] Load holding without brakes! Compact winch
Roll up the work and self-lock at the position where the handle is released! No need to unlock, can restart from the stopped position in both forward and reverse rotation! Lightweight and compact with multiple applications!
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[For the aerospace industry] Operable during tilting and inversion! Compact inline reducer.
No need for brake stoppers! It can hold the load while stopped and allows for work and inspection in a tilted position. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight load holding with operation easier than screws! Compact rack jack for the aerospace industry.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster elevation speed! Additionally, it allows for space-saving!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/50b/2001520408/IPROS6704817131482025641.jpeg?w=280&h=280)
Crushing and Grinding Machine: No brakes needed to hold the load! Small winch.
Roll up the work, and it self-locks at the position where you release the handle! No need to release, and it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Lightweight operation with load retention, lighter than screws! Compact rack jack.
No need for brake or stopper! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster elevation speed, and space-saving achieved!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/5fa/2001523896/IPROS12117240109408067773.jpeg?w=280&h=280)
Compact winch for electronic circuit board manufacturing equipment that holds load without brakes!
The work is rolled up, and it self-locks in the position where the handle is released! No need to unlock, and it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Lightweight load holding compared to screw type for electronic circuit board manufacturing equipment! Compact rack jack.
No need for brake or stopper! Self-locks at the stopped position during work elevation! Lighter operability than screw type, faster lifting speed, and space-saving achieved!
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Suitable for tilting and inverting operations in electronic circuit board manufacturing equipment! Compact inline reduction gear.
No need for brake or stopper! It can hold the load while stopped and allows work or experiments to be conducted at an angle. The input and output shafts are aligned in a straight line, achieving space-saving design!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/15d/2001523902/IPROS8415686100511635199.jpeg?w=280&h=280)
Medical equipment and manufacturing: A small winch that holds load without the need for brakes!
The work is wound up, and it self-locks at the position where the handle is released! No need to unlock; it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Medical device manufacturing suitable for tilting and reversing operations! Compact inline reducer.
No need for brake or stopper! It can hold the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation compared to screw type for load retention! Compact rack jack for shipbuilding applications.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster lifting speed, and space-saving achieved!
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Packaging machinery-oriented small inline reduction gear for holding load during tilting and inverting operations.
No need for brake stoppers! It can hold the load while stopped and allows work or experiments to be conducted at an angle. The input and output shafts are aligned in a straight line, achieving space-saving design!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/12b/2001529795/IPROS7823227795674076535.jpeg?w=280&h=280)
Packaging machinery-oriented: No brakes needed to hold the load! Self-locking small winch.
Roll up the work, and it self-locks when you release the handle! No need to unlock, and you can restart in both forward and reverse from the stopped position! Lightweight and compact with many applications!
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Small inline reducer for maintaining load during tilting and flipping operations in shipbuilding applications.
No need for brake stoppers! It can hold the load while stopped and allows for work and experiments to be conducted at an angle. The input and output shafts are aligned in a straight line, achieving space-saving design!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/e01/2001529797/IPROS1581297985759810109.jpeg?w=280&h=280)
Self-locking compact winch that holds loads without the need for brakes for plant use!
Roll up the work, and it self-locks when you release the handle! No need to unlock, and it can restart in both forward and reverse from the stopped position! Lightweight and compact with many applications!
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