◎ Even though rope braking device,
Freight Elevator car moves up or down while a weight loading or unloading in the car cage due to wire rope elongation or restoration by the weight.
Car cage´s moving up or down while weight loading or unloading is threatening and dangerous.

◎ New Product, Guide-rail Clamping Device with two pairs of cylinder clampers clamping the guide-rail tightly, ensures elevator car do not move up or down while a weight loading or unloading in the car cage.

◎ New Product, Guide-rail Clamping Device is attached at car frame and clamping guide-rail sturdily by hydraulic system during the car doors open.

◎ Feature of New Guide-rail Clamping Device
- Modularity Design for Simple attachment
- 2-part Module Units(Clamping unit, Hydraulic actuating unit) and Inner oil-line (No out-ward oil-line) for Easy maintenance
- High clamping power by Hydraulic system and Double clamping jaws
- Keep Car cage stable up and down by 5 Additional guiding rollers
- Useful for Emergency Braking System of freight elevator car
◎ Korean Patent No.10-2214527
PCT Pending No.PCT/KR2021/008594

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