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Yale logoLifting Gear Products - Pneumatic Chain Hoist CPA
Model CPA capacities 2000kg - 6000kg

The conception is in accordance with the design of the model CPE.

With 100% duty rating and an unlimited number of starts the model CPA is suitable for heavy duty applications.

It is insusceptible to contamination, humidity and aggressive mediums from the outside.

The hosts are composed of three main components which makes service easy and inexpensive.

Features

  • Robust rotating piston motor has an adjustable spring pressure brake that holds the load secure even in the event of an air failure.
  • High starting torque due to switching valves in the motor body.
  • Sensitive control by means of 2 resp. 4 button pendant control with emergency stop.
  • Low noise emission due to large dimension silcency.
  • Designed for operating pressures of 4 to 6 bar
  • The standard, oil bath lubricated planetary gearbox is particularly smooth running and enables a low overall height (see dimension A in the dimension table).
  • The 5-pocket load chain sheave, manufactured from wear resistant case hardening steel, is matched perfectly to the load chain to guarantee smooth and precise chain motion.
  • The replaceable chain guide is robust and precision machined.
  • Pneumatic trolleys for top hook or rigid attachment on request.
  • Pull cord control optionally available.

To ensure faultless operation the compressed air supply must be filtered and oiled! For other Lifting Gear Products, utilise the navigation on the left or visit the site map.

Capacity
kg
Flange width
mm
Size Curve radius min.
m
Electric trolley
Travel speed
m/min
Motor trolley
kg
2000-600098-180A1,8180,55
2000-6000180-300B1,8180,55
Model Capacity in kg/ chain falls Lifting speed with rated load*
m/min
Lifting speed without load*
m/min
Lowering speed with rated load*
m/min
Motor
kW
Net weight*
Suspension hook kg Push trolley
kg
Geared trolley Motor trolley kg
CPA 20-82000/17,49,9112,6121184188199
CPA 30-63000/16,09,9133,2121184188199
 
CPA 40-44000/23,755,52,6140202206218
CPA 50-35000/23,456,03,0140202206218
 
CPA 60-36000/23,056,53,2140202206218
* Value for 6 bar (flow pressure) air consumption with rated load 4,7m3/min ** Other lifting heights available.
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