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
Item9520AX9521AX9522AX9523AX9524AX9525AX
Capacity (kg)12-2020-3030-4040-5050-6060-70
Stroke (mm)270027002700270027002700
Net weight (kg)12.812.615.815.416.617.5
Gross weight (kg)14.614.417.617.218.417.5
Package dimensions (mm)455×270 x280455×270 x280455×270 x280455×270 x280455×270 x280455×270 x280

Specifications subject to change without notice.