Ingersoll Rand ZAW100040HM Zimmerman ZA Air Balancer – 450 kg, 1 m Travel

Zimmerman ZA Series air balancer – the most common choice for fast, precise handling of loads of varying weight. Lifting and lowering are controlled with an ergonomic pendant handle; after positioning the unit automatically returns to a balanced state and the operator can float the load by hand up to 457 mm for final placement. Steel housing, aircraft-grade wire rope, oil-free pre-lubricated piston chamber, continuous duty.

Safety: a centrifugal brake stops rapid cable retraction if the load is lost, the load stays suspended if the air supply is interrupted, and capacity can never exceed the rating at the given pressure. Also available with B (no control, for end effectors), BA (constant load) and EA (up to 3 loads) controls and with suspension for IR ZRA1/ZRA2/ZRAT aluminium rail, ZRS2/ZRS3 steel rail, I-beam or KBK rail. Z-Stop (prevents load drift when the air is shut off) – see specifications.

• Capacity at 5 / 6 / 7 bar: 324 / 388 / 450 kg
• Lifting travel: 1 m
• Wire rope: reeved
• Body diameter: 254 mm
• Control / suspension: ZA pendant / hook mount (HM)
• Z-Stop: optional
• Weight: 52 kg

Price and lead time on request – we help you select the model, control and suspension and match the solution to a rail system or jib crane.