German GHH Ingersoll Rand original airend CE55RW 11kW 15HP screw compressor head

The CE55RW is a single stage oil-injected screw compressor airend for belt drive and direct drive systems, which can be used for general industrial applications.

  • Working Pressure:6~14.5[ bar ]87~210[ psig ]
  • Free Air Delivery:1.76[ cfm ]62[ m3/min ]
  • Working Power:11[ kw ]15[ hp ]

Product Details

CE55RW-(12).jpg

Key Features and Advantages

1. Efficiency and Reliability

◦ Ingersoll Rand's proprietary asymmetric rotor profile ensures precise meshing, reduced internal leakage, high volumetric efficiency, and excellent energy savings.

◦ Robust bearings and structural design ensure long-term stability and long lifespan.


2. Low Maintenance Cost

◦ Precision manufacturing results in extremely low friction and wear, extending the lifespan and overhaul intervals of the main engine.

◦ This key component carries a long-term warranty (typically lasting several years), reducing maintenance costs and concerns for users.


3. Low Noise and Vibration

◦ Optimized rotor dynamics and precise balancing ensure smooth operation of the rotor head, with low noise and vibration levels, improving the working environment.


4. Integrated Design

◦ As a proven standard component, it is highly compatible with the Ingersoll Rand control system, cooling system, and other components of the entire engine, ensuring optimal performance.

Technical Parameters

ModelPower (kW)Flow  (m³/min)Working pressure
( bar)
Weight
(kg)
CE55RW15,81.771322
CE55G272.641430
OS7044,64.611543
CF75D861,36.161557
CF75G73,36.941570
CF90G585,48.8715120
CF90LG388,611.210129
CF90D3101101589
CF90LG510512.610129
CF128G19820.815280
CF128LG22228.810330
CF180R38541.415725
OS11013914.6815150
OS16329532.6515430
CF180G238541.415780
CF246G56566.613.51600