9521AX BALANCER CAPACITY 20 – 30 kg STROKE 2700 mm
- Ribbed and sealed monobloc construction in aluminium alloy
- Stainless steel cable
- Adjustable capacity by means of worm screw
Key points :
- Fully ATEX certified for potentially explosive Environments
- 100% electrical continuity
- Spring drum assembly is conductive and dust / liquid proof
- Fully earthed
- No internal metal to metal contact
- Rating: Ex II 2GD c II 85degC (T6)
Main Features :
- Ribbed and sealed monobloc construction in aluminium alloy
- Stainless steel cable
- Adjustable capacity by means of worm screw
- Auxiliary safety suspension
- Safety device against load dropping due to the spring breakage (>3kg)
- Upper rotary suspension with safety hook
- Locking device to lock the load at any height
- Adjustable stroke limiting device
- Taper drum rotating on ball bearing
- Cable guide in antifriction material
- Rotary upper hook with ball bearing
- Lining up upper hook
- Inert spring drum assembly
| Item | 9520AX | 9521AX | 9522AX | 9523AX | 9524AX | 9525AX |
| Capacity (kg) | 12- | 20- | 30- | 40- | 50- | 60- |
| Stroke (mm) | 2700 | 2700 | 2700 | 2700 | 2700 | 2700 |
| Net weight (kg) | 12.8 | 12.6 | 15.8 | 15.4 | 16.6 | 17.5 |
| Gross weight (kg) | 14.6 | 14.4 | 17.6 | 17.2 | 18.4 | 17.5 |
| Package dimensions (mm) | 455×270 x280 | 455×270 x280 | 455×270 x280 | 455×270 x280 | 455×270 x280 | 455×270 x280 |
Specifications subject to change without notice.