Iprosu Exclusive "New Self-Locking Mechanism Equipped" Compact Manual Winch Stainless Steel Type Demo Unit Rental Starts

庄司歯車エンジニアリング

This is a product that applies a completely new self-locking mechanism (Shoji Lock) as a replacement for the worm gear. It can maintain its position regardless of the direction of rotation when the handle is stopped, and it has been well received for being compact and having light handle operation. Since it is made of stainless steel, it is suitable for clean rooms (up to a load of 50 kg). We have prepared a demo unit of this product, which has received many inquiries. There is a limited quantity available, so please consult with us as soon as possible. Additionally, we have various demo units for other products, so feel free to reach out to us.

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[Stainless Steel Specification] Small Manual Self-Locking Winch 50kg
A stainless steel type of winch with a compact, lightweight, and sleek appearance has been introduced, featuring a self-locking function that can hold the load even when the operator's hands are off during operation.

Maximum rope pulling force: 50 kgf, lifting amount per rotation: approximately 13 mm, input torque at maximum load: approximately 3 Nm, handle operation force: approximately 2.8 kg (handle diameter: 120 mm), wire winding length: approximately 5 m (φ3 mm), body weight: 2.1 kg. 【Features】 - Holds the position when operation is stopped. - Compact, lightweight, and economical. - Excellent strength and durability. - Operates quietly without ratchet noise. - Simple structure that is less prone to failure and prevents operational mistakes. - Easy electric operation with one-touch (Electric/Manual Winch SWE). 【Other Features】 - Drum that does not require a specific winding direction for the rope. - Unique holding mechanism sealed within the drum for quiet and powerful operation. - Input shaft that maintains the stopped position regardless of rotation direction. - Smooth operation handle without ratchet. - Compact and lightweight tube-shaped case that allows for flexible installation direction. - Made entirely of stainless steel, allowing for wide-ranging applications (food, medical, hospitals, clean rooms, marine, ships, etc.).
Jack, rack type (without screws), manual self-locking function, 100 kgf.
Faster and more efficient compared to screw jacks. It can be operated quickly and lightly by hand, has a compact design, and can hold loads without the need for a stopper, making it highly safe.

Fixed thrust load of 100 kgf, advancement per rotation of 3.2 mm, input torque of approximately 2.9 Nm at maximum load, manual handle operation force of about 2.4 kg (handle diameter 120 mm), applicable round rack bar φ15, body weight of 1.7 kg (excluding rack). 【Features】 ○ Holds the stopping position of the rack bar. ○ Compact, lightweight, and economical. ○ Excellent strength and durability. ○ High efficiency, can be operated smoothly both manually and electrically. ○ The reduction gear unit is maintenance-free and does not require oil changes. 【Other Features】 ○ Input shaft that holds the stopping position without a stopper. ○ Low friction and excellent durability with a small number of teeth differential compound cycloidal mechanism. ○ Simple and robust machined case. ○ All-direction actuator capable of vertical, horizontal, and lateral movement. ○ Equipped with Shoji lock, achieving safety, labor-saving, and space-saving. ○ Rack-type lifting shaft that is strong against buckling and does not require a stop. ○ Reversible design that can be mounted on either side. ● For more details, please request documentation or contact us.