Semi Hermetic Refrigeration Compressor New Model 8ge-60 (Y) Old Model 8gc-60.2 (Y)

• Lubrication Style: Oil-free
• Cooling System: Air Cooling
• Cylinder Arrangement: Balanced Opposed Arrangement
• Cylinder Position: Vertical
• Structure Type: Semi-Closed Type
• Compress Level: Double-Stage
• Model NO.: 8GE-60(Y) 8GC-60.2(Y)
• Refrigerant Type: Ammonia
• Power: 60HP
• Motor Voltage: 380-420V / -3-50Hz
• Weight: 374 Kg
• Transport Package: Wooden Box
• Specification: 8 x 82 mm x 60 mm
• Trademark: RFJ
• Origin: Germany
• HS Code: 84143019
• Production Capacity: 10000pieces/Year

Product Description

Semi Hermetic Refrigeration Compressor Low and MID Temperature
 New Model 8GE-60 (Y)  , Old model:8GC-60.2(Y)

New valve plate design

• New geometric concept for pressure valves - for low rear expansion.
• High cooling capacity with minimal energy requirements.
• The ECOLINE cylinder head system: Flexible operation in tandem.

Motor

• Efficient under full- and part-load thanks to its broadband characteristics.
• The universal refrigeration compressor: Motor version 2 for medium and low temperature applications.
• Motor versions 1 and 3 for special applications.

Capacity control

• The CRII system - intermittent blocked suction For example, 4-cylinder compressor with CRII on both heads: Range of control from 100% to ~10%
• ECOLINE VARISPEED - built-in frequency inverter

Downward compatible

• Essential internal components completely redesigned.
• Outer contour as standard: Every ECOLINE is downward compatible

Drive gear

• New piston and connecting rod design

Technical Data

 

 

Technical Data
Displacement (1450 RPM 50Hz)	221 m³/h
Displacement (1750 RPM 60Hz)	266,7 m³/h
No. of cylinder x bore x stroke	8 x 82 mm x 60 mm
Weight	374 kg
Max. pressure (LP/HP)	19 / 28 bar
Connection suction line	76 mm - 3 1/8''
Connection discharge line	54 mm - 2 1/8''
Oil type R134a/R407C/R404A/R507A/R407A/R407F	BSE32(Standard) / R134a tc>70°C: BSE55 (Option)
Oil type R22 (R12/R502)	B5.2 (Option)
Motor data
Motor version	1
Motor voltage (more on request)	380-420V PW-3-50Hz
Max operating current	139.0 A
Winding ratio	60/40
Starting current (Rotor locked)	401.0 A D / 590.0 A DD
Max. Power input	78,0 kW
Extent of delivery (Standard)
Motor protection	SE-B2
Enclosure class	IP54 (Standard)
Vibration dampers	Standard
Oil charge	5,0 dm³
Available Options
Discharge gas temperature sensor	Option
Capacity control	100-75-50% (Option)
Capacity Control - infinite	100-50% (Option)
Crankcase heater	140 W (Option)
Oil pressure monitoring	MP54 (Option), Delta-PII (Option)
Sound measurement
Sound power level (+5°C / 50°C)	87,5 dB(A) @ 50Hz
Sound power level (-10°C / 45°C)	89,0 dB(A) @ 50Hz
Sound pressure level @ 1m (+5°C / 50°C)	79,5 dB(A) @ 50Hz
Sound pressure level @ 1m (-10°C / 45°C)	81,0 dB(A) @ 50Hz

Packaging & Delivery

Packaging Details

By Sea:Export wooden package,with refrigerant oil
By Air :Full-sealed wooden package, without refrigerant oil.

Port

Guangdong/Shenzhen

Lead Time :

Quantity(Units)	1 - 3	>3
Est. Time(day)	5	To be negotiated

 

Semi-hermetic Reciprocating compressor ECOLINE Series

The advantage of the compressor:

Energy efficient

High-efficiency profile

Infinite or closely stepped capacity control

Optimum economiser operation

Universal

R134a, R407C and R22 (R404A, R507A upon request)

With and without economiser (ECO)

Flexible

Dual capacity control

Changeable between 4-stage and infinite capacity control-without retrofitting the compressor

Suction and discharge gas connections can be rotated in 90" increments