Super-Duty Spring Balancers

SAFETY:

• Safety device against load dropping due to the spring breakage (>3 kg)

• Locking device to block the load at any height (BSD models only)

• Upper rotary suspension with safety hook

• Manual locking device for instant clamping or release (BSDL models only)

• Cable visible for inspection (BSDL models only)

ERGONOMICS:

• 33 - 363 lbs capacity for BSD models and 33 - 330 lbs capacity for BSDL models

• Adjustable stroke limiting device (BSD models only)

• Gravity-free suspension capability (BSD models only)

• Visible cable for inspection (BSD models only)

• Precision-guided cable-winding prevents jamming (BSDL models only)

• Cable replacement without balancer disassembly (BSDL models only)

• Alignable rotating upper hook (BSDL models only)

• Worm screw capacity adjustment (BSDL models only)

DURABILITY:

• Stainless-steel cable (BSD models only)

• Cable guide in anti-friction material (BSD models only)

• Ribbed and sealed monobloc construction in aluminum alloy (BSD models only)

• Anti-friction cable guide (BSDL models only)