Safety devices to prevent load dropping – due to spring breakage
Weight Range 2 – 22 lbs / 1 – 10 kg
- Precision guided, stainless steel cable prevents entanglements and jamming
- Operator controlled locking devices
- Visible cable inspection
- Easy tension adjustment
Weight Range 22 – 49 lbs / 10 – 22 kg
- Inert spring drum assembly
- Locking device to secure load at any height
- Worm screw adjustment
- Upper rotary suspension with safety hook
Weight Range 49 – 99 lbs / 22 – 45 kg
- Adjustable stroke limiting device
- Locking device to secure load at any height
- Worm screw adjustment
- Upper rotary suspension with ball bearing
Weight Range 99 – 165 lbs / 45 – 75 kg
- Rugged ribbed and sealed monoblock aluminum construction
- Auxilliary safety suspension
- Upper rotary suspension with safety hook
- Stainless steel cable with anti-friction cable guide
Weight Range 132 – 198 lbs / 60 – 90 kg
- Rugged ribbed and sealed monoblock aluminum construction
- Locking device to secure load regardless of height
- Upper rotary suspension with safety hook
- Rotary upper hook with ball bearing