Jack, rack type (without screws) with self-locking function, manual/electric.

Jack, rack type (without screws) with self-locking function, manual/electric.
Unlike conventional screw jacks, this rack-type jack features an overwhelmingly fast rise and fall speed due to its high efficiency, making it easy to operate. It is equipped with a unique self-locking mechanism that allows it to hold loads without brakes or stoppers, making it a groundbreaking jack. It is available in a manual type with a rated thrust load of 50 kgf. Additionally, it has a large stroke, making it a highly versatile rack jack and linear actuator suitable for universities, research institutes, and testing facilities. When the ascent or descent is stopped while carrying a load, it maintains its position, and turning the handle again will resume movement without any motion delay. The basic surface treatment features a black Teflon coating that is resistant to rust.
61~90 item / All 121 items
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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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Lightweight operation with load retention compared to screw-type for packaging machinery! Compact rack jack.
No need for brake stoppers! Self-locking at the stopped position during work elevation! Lighter operability than screw types, faster lifting speed, and space-saving achieved!
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Compact inline reducer for holding load during tilting and inverting operations for plants.
No need for brake or stopper! 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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Lightweight operation compared to screw-type for plant use! Compact rack 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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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/09a/2001529805/IPROS9771659778914942313.jpeg?w=280&h=280)
For shipbuilding applications: No brakes needed to hold the load! Self-locking compact winch.
Roll up the work, and it self-locks in the position where 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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Fermentation and distillation-related applications, load retention during tilting and inversion operations, compact inline reduction gear.
No need for brake stoppers! It can hold the load while tilted and allows for work and experiments to be conducted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight and load-holding compared to screw-type! Compact rack jack for fermentation and distillation applications.
No need for brake stoppers! 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/6ec/2001529809/IPROS499334657571665312.jpeg?w=280&h=280)
No brakes needed to hold the load! Compact winch for fermentation and distillation applications.
The work can be rolled up, and it self-locks when 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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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/eae/2001535315/IPROS15883043294812321217.jpeg?w=280&h=280)
Defense and military use: Load holding without the need for brakes! Self-locking compact winch.
Wind up the work, and it self-locks in the position where you release the handle! No need to release, and it can restart in both forward and reverse from the stopped position! Lightweight and compact with many applications!
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Explosion-proof measures for holding loads during tilting and inversion operations! Compact inline reducer.
No need for brake or stopper! 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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Lightweight and load-holding compared to screw type for thin film manufacturing equipment! Compact rack jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster lifting speed, and space-saving achieved!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/06b/2001535321/IPROS18409506728174110810.jpeg?w=280&h=280)
No brakes needed to hold the load for stirring and mixing machines! Compact winch.
The work is wound up, and it self-locks at the position where the handle is released! No need to release; it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Load retention during tilting and inverting operations for mixing and blending machines! 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 and load-holding compared to screw-type for mixing and blending machines! Compact rack jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster lifting speed, and space-saving achieved!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/d1e/2001535334/IPROS4348019602209397211.jpeg?w=280&h=280)
For thin film manufacturing equipment: No brakes needed for load holding! Compact manual and electric winches.
Roll up the work, 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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Defense and military applications, load retention during tilting and reversing operations, 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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Defense and military use: Load retention with lighter operation than screw-type! Compact rack jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster lifting speed, and space-saving achieved!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/9fb/2001535339/IPROS12755694095255817004.jpeg?w=280&h=280)
Explosion-proof measures: No brakes needed for load holding! Self-locking compact winch.
Roll up the work, 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 operation with screw-type for explosion-proof measures! Compact rack 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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Load holding during tilting and flipping operations for thin film manufacturing equipment! Compact inline reduction gear.
No need for brake or stopper! It can hold the load while stopped and allows for 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/b65/2001539065/IPROS5145967075617356272.jpeg?w=280&h=280)
Disaster prevention and response-oriented small winch that can be powered by electric tools without the need for a power supply.
Roll up the work and self-lock at the position where the handle is released! No need to unlock, can restart rotation in both directions from the stopped position! Lightweight and compact with many applications!
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Disaster prevention and response, no power supply needed, small inline reducer that can be driven by electric tools.
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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Disaster prevention and response, no power required, small rack jack powered by electric tools.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster lifting speed, and space-saving achieved!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/669/2001539072/IPROS467479381215190537.jpeg?w=280&h=280)
Clean room suitable compact winch that holds loads without power or brakes!
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 many applications!
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Clean room: Maintains load even during tilting and inversion! Compact inline reducer.
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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Clean room, load holding without power or brakes! Compact rack jack.
No need for brake stoppers! 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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Widely used in semiconductor devices: Load-holding reducers, winches, and jacks.
Winches, rack jacks, and reducers that self-lock without brakes are widely adopted in semiconductor devices, with the key factors being lightweight, compact design, and space-saving!
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