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2 | product description – GEA Bock HG4 CO2 User Manual

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Name plate

Fig. 1

Fig. 2

Oil sight glass

Valve plate

Cylinder cover

Discharge

shut-off valve

Oil pump

Terminal box

Suction
shut-off valve

Drive section

Motor section

Dimension and connection values can be found in Chapter 9

Transport eyelet

2| Product description

• Semi-hermetic four-cylinder reciprocating compressor with suction-gas cooled drive motor.
• Flange-mounted drive motor on the compressor case.
• The stream of refrigerant sucked out of the evaporator flows over the motor and cools it
intensively. In this way, the motor can be kept at a relatively low temperature level, particularly
under high loads

2.1 Short description

See also other documents in the category GEA Bock Air equipment: