Buy and Sell Used Industrial Refrigeration Equipment - T +31 (0)297 565 443 - info@comronbv.com

Compressors, Condensing units


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Description / remarks:  Used: Grasso screw package. This Grasso screw package is in very well maintained condition and equipped with a Schorch 22kW E-motor, horizontal oil separator, oil pump, water-cooled oil cooler shell & tube type, eco connection, switch-board with Siemens S7 PLC/controller, serial number unit 7886. Screw package will be delivered with all necessary PED certificates. Mentioned cooling capacity is with the refrigerant R717 at -40°/+35°C, absorbed power approx. 31kW.

Cooling capacity:
37 kW/11 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
31 kW
Building Year:
2000


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Description / remarks:  Used: Grasso screw package. This Grasso screw package is in very well maintained condition and equipped with a Schorch 22kW E-motor, horizontal oil separator, oil pump, water-cooled oil cooler shell & tube type, eco connection, switch-board with Siemens S7 PLC/controller, serial number unit 7885. Screw package will be delivered with all necessary PED certificates. Mentioned cooling capacity is with the refrigerant R717 at -40°/+35°C, absorbed power approx. 38kW.

Cooling capacity:
44 kW/13 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
38 kW
Building Year:
2000


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Description / remarks:  Used and in good condition: complete Grasso direct driven 4-2-10 2 stage low temperature piston package, consisting of the following main components: Schorch 55 kW E-motor, 1465 RPM, Grasso/Gea controller, oil separator with heating, closed intercooler with injection, capacity control.

Cooling capacity:
55 kW/16 tons
Type of refrigerant:
NH3/R717
Voltage:
400 V
Absorbed power:
55 kW
Building Year:
2001
Dimensions (LxWxH):
210 x 105 x 150 cm
Weight (kg):
900 kg


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Description / remarks:  Used and in very good maintained condition: complete Grasso V-belt driven 4 cylinder piston package, consisting of a 37 kW E-Motor Leroy Somer, oil separator, all security devices. Mentioned cooling capacity is at -10°C/+40°C.

2 in stock
Cooling capacity:
69 kW/20 tons
Type of refrigerant:
R717/all Freon
Voltage:
400 V
Absorbed power:
37 kW
Building Year:
1994


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Description / remarks:  Used: well maintained, complete Grasso RC2-1-11 3-cylinder two-step piston package. Mentioned cooling capacity is with refrigerant R22 at -30°C evaporating temperature.

Cooling capacity:
80 kW/23 tons
Type of refrigerant:
all Freon / NH3
Voltage:
400 V
Absorbed power:
55 kW
Building Year:
1986


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Description / remarks:  Used and in good condition: complete Grasso / GEA V-belt driven RC 2-1, 2-cylinder piston package consisting of E-motor, oil separator, V-belt protective hood.

Cooling capacity:
80 kW/24 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
30 kW
Building Year:
1985


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Description / remarks:  Used and in very good condition and well maintened: complete Grasso/GEA freeze screw package, performed with a 37 kW Schorch E-motor, vertical oilseparator, water-cooled oilcooler type plate heatexchanger, eco connection, Grasso controller. Grasso screw package is supplied with the necessary Tüv-certificates. Mentioned cooling capacity of 85 kW is at an evaporating temperature of -40 °C and +35 °C condensing temperature with eco, refrigerant ammonia. If required we can provide this refrigerator/freezer compressor with a larger E-motor.

2 in stock
Cooling capacity:
85 kW/25 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
37 kW
Building Year:
1997


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Description / remarks:  Used and in good maintained condition: Grasso V-belt driven 4-cylinder piston package, consisting of a 37kW Leroy-Somer E-motor, oil separator.

2 in stock
Cooling capacity:
85 kW/25 tons
Type of refrigerant:
all Freon
Voltage:
400 V
Absorbed power:
37 kW
Building Year:
1992


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Description / remarks:  Used and in good condition: complete Grasso/GEA RC 4-9 direct driven piston compressor package, consisting of the following main components: Schorch 37kW E-motor 975RPM, Grasso/GEA controller, oil separator, switch-board with star/delta switch. Mentioned cooling capacity is with refrigerant R717 ammonia at an evaporating temperature of 0°C and +35°C condensing temperature, speed of the motor 975RPM.

Cooling capacity:
100 kW/29 tons
Type of refrigerant:
NH3 / R717
Voltage:
400 V
Absorbed power:
30 kW
Building Year:
1998


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Description / remarks:  Used and well maintained complete Grasso RC3-1-11 4-cylinder two-step piston package, complete with 75 kW Schorch E-motor, oil separator, pressure gauge set. Compressor can also be used as one-step high pressure compressor. Mentioned cooling capacity is with refrigerant R22 at -30°C evaporating temperature.

Cooling capacity:
106 kW/31 tons
Type of refrigerant:
all Freon / NH3
Voltage:
400 V
Absorbed power:
75 kW
Building Year:
1986


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Description / remarks:  Used and in good condition, complete Grasso RC 3112 4 cylinder two stage piston package, equipped with Brook 90 kW E-motor, oil separators, compressor unit, can also be used as single stage compressor. Mentioned cooling capacity is at an evaporating temperature of -30°C with the refrigerant R404a, at an evaporating temperature of -10°C with the refrigerant ammonia. As single stage compressor the cooling capacity is 330 kW.

Cooling capacity:
106 kW/3 tons
Type of refrigerant:
R717/all Freon
Absorbed power:
90 kW
Building Year:
1995


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Description / remarks:  Used and well maintained, complete Grasso RC3-1-11 4 cylinder two stage screw package, equipped with Leroy Somer 75 kW E-motor, oil separator, pressure gauge set. Compressor is also to be used as single stage high pressure compressor. Mentioned cooling capacity is with the refrigerant R22 at -30°C evaporating.

2 in stock
Cooling capacity:
106 kW/31 tons
Type of refrigerant:
all Freon / NH3
Voltage:
400 V
Absorbed power:
75 kW
Building Year:
1991


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Description / remarks:  Used and in good maintained condition: complete Grasso direct drive 8 cylinder piston package, consisting of a 55 kW Schorch E-Motor, year 2004, oil separator, all security devices. Mentioned cooling capacity is at -10°C/+40°C.

2 in stock
Cooling capacity:
110 kW/32 tons
Type of refrigerant:
R717/all Freon
Absorbed power:
55 kW
Building Year:
1986


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Description / remarks:  Complete used Grasso cooling compressor package, consisting of oil separator, Leroy Somer E-motor, Grasso computer.

2 in stock
Cooling capacity:
118 kW/35 tons
Type of refrigerant:
R507A
Absorbed power:
75 kW
Building Year:
2004


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Description / remarks:  Used and in very good maintained condition: complete Grasso V-belt driven two cylinder RC 2-11 compressor package, built on a metal frame, consisting of a 45kW Cantoni E-motor year 2014, oil separator, V-belt protective hood. Mentioned cooling capacity is with refrigerant R717 ammonia at -10°C/+35°C, speed approx. 773RPM.

Cooling capacity:
120 kW/35 tons
Type of refrigerant:
R717 / Freon
Voltage:
400 V
Absorbed power:
40 kW
Building Year:
1983


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Description / remarks:  Used and in good condition: complete Grasso / GEA V-belt driven RC 3-11, 3-cylinder piston package consisting of Schorch E-motor, oil separator, V-belt protective hood. Two pieces in stock, one manufactured in 1993 and one in 1996.

2 in stock
Cooling capacity:
120 kW/35 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
40 kW
Building Year:
1993 / 1996


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Description / remarks:  Used and in good condition: complete Grasso screw package, equipped with a Brook-Crompton 110kW E-motor year 2006, M-2 screw compressor year 1997, vertical oil separator, thermo siphon oil cooler with oil circulation by presssure (no oil pump), Grasso controller for the Grasso compressor, serial nr. compressor MO20 0/0420062, serial nr. package: 7088. Mentioned cooling capacity of 125kW is with refrigerant R717 at an evaporating temperature of -40°C and 35°C condensing temperature with eco. Without eco this is 110kW, absorbed power 86kW.

Cooling capacity:
125 kW/37 tons
Type of refrigerant:
NH3 / R717 / All Freon
Voltage:
400 V
Absorbed power:
96 kW
Building Year:
1997 / 2006
Dimensions (LxWxH):
300 x 100 x 190 cm
Weight (kg):
3200 kg


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Description / remarks:  Used and in very good condition: complete Grasso/GEA screw package, (cool/freeze compressor) equipped with a Schorch 110kW E-motor, coupled to a young Grasso/GEA screw compressor year 2011, type MR-M368-28, serial nr. M1612, vertical oil separator, thermo siphon oil cooler with oil circulation by pressure (no oil pump), Grasso controller Mentioned cooling capacity of 125kW is with refrigerant R717 at an evaporating temperature of -40°C and +35°C condensing temperature with eco, absorbed power 86kW.

Cooling capacity:
125 kW/37 tons
Type of refrigerant:
R717/Ammonia / All Freon
Voltage:
400 V
Absorbed power:
96 kW
Building Year:
1997 / 2011


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Description / remarks:  Used: Grasso screw compressor package type P-527. This Grasso screw package/compressor is in a very good condition and is equipped with a 250 kW Schorch E-motor (very suitable for high evaporation temperatures), vertical oil separator, oil pump, water cooled oil cooler type plate heatexchanger, eco-connection, Grasso controller. The screw package is supplied with the necessary Tüv-certificates. Mentioned cooling capacity of 153 kW is at an evaporating temperature of -40 °C and + 35 °C condensing temperature with eco refrigerant ammonia, cooling capacity at-10 °C is 523 kW.

3 in stock
Cooling capacity:
153 kW/45 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
101 kW
Building Year:
1997


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Description / remarks:  Used and in very good condition, complete Grasso/GEA screw package serial number 9064 equipped with Schorch 160 kW E-motor, Grasso N-3 screw compressor with fixed VI 4,8 vertical oil separator with heating, 0.5 kw type separator Zeta 413601 serial number 3692, Grasso controller, Siemens standard software and display, water-cooled oil cooler with an oil circulation without oil pump (pressure), eco connection. The cooling capacity with NH3 is 155,6 kW at an evaporating temperature of -40°C and +35° condensing with eco, absorbed electric power 111 kW. Cooling capacity with the refrigerant R507 is 218 kW at -40°C/+35°C, absorbed power 153 kW.

1 in stock
Cooling capacity:
156 kW/46 tons
Type of refrigerant:
NH3 / R507
Voltage:
400 V
Absorbed power:
111 kW
Building Year:
2003
Dimensions (LxWxH):
320 x 142 x 208 cm
Weight (kg):
2550 kg


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Description / remarks:  Used in very well maintained condition: Grasso/GEA cool-/freeze package consisting of the following main components: two pieces built on frame Grasso/GEA HR - H36 S - 2 screw compressors screw compressors with each 160 kW Leroy-Somer E-motor (we can also deliver with 90 kW E-motors), central oil separator, oil pump with thermosifon oil cooler, eco connection. Switchboard cabinet with Siemens S7 PLC. Mentioned cooling capacity of 172 kW is at an evaporating temperature of -40°C +35°C condensing with eco, absorbed power 121 kW. Cooling capacity at -10°C +35°C condensing 592 kW absorbed power 166 kW. Unit is delivered with all the required TÜV certificates.

Cooling capacity:
172 kW/51 tons
Type of refrigerant:
R717/ammonia
Voltage:
400/460V V
Absorbed power:
121 kW
Building Year:
2008
Dimensions (LxWxH):
8250 cm
Weight (kg):
560 x 250 x 245 kg


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Description / remarks:  Used and in good maintained condition: complete Grasso V-belt driven RC 3-11 compressor package, built on a metal frame, consisting of a 30kW E-motor brand Rotor, oil separator, V-belt protective hood. Mentioned cooling capacity is with refrigerant NH3/R717 at -10°C/+35°C, speed approx. 773RPM, max. 3993/h.

2 in stock
Cooling capacity:
180 kW/53 tons
Type of refrigerant:
NH3 / Freon
Voltage:
400 V
Absorbed power:
30 kW
Building Year:
1985
Dimensions (LxWxH):
205 x 105 x 110 cm
Weight (kg):
1600 kg


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Description / remarks:  Used and in very good maintained condition: complete Grasso V-belt driven RC 3-12 compressor package, built on a metal frame, consisting of a 55kW E-motor brand V.E.B, oil separator, V-belt protective hood. Mentioned cooling capacity is with refrigerant NH3/R717 at -10°C/+35°C, speed approx. 830RPM, max. 3993/h.

Cooling capacity:
180 kW/53 tons
Type of refrigerant:
NH3 / Freon
Voltage:
400 V
Absorbed power:
55 kW
Building Year:
1999
Dimensions (LxWxH):
205 x 105 x 110 cm
Weight (kg):
1600 kg


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Description / remarks:  Used and in good condition: complete Grasso/GEA 69 V-belt driven compressor package, consisting of the following main components: Leroy-Somer 75 kW E-motor, oil separator, pressure gauge set + security, V-belt protective hood. Mentioned cooling capacity is at an evaporating temperature of -10°C with the refrigerant Amonia.

4 in stock
Cooling capacity:
192 kW/56 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
75 kW
Building Year:
1990


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Description / remarks:  Used and in very good maintained condition: complete Grasso/GEA RC 6-9 direct drive piston package, consisting of the following main components: Schorch 90 kW E-motor 1470 RPM, oil separator. Mentioned cooling capacity is at an evaporating temperature of -10°C with the refrigerant ammonia.

2 in stock
Cooling capacity:
192 kW/56 tons
Type of refrigerant:
Freon/ammoniak
Voltage:
400 V
Absorbed power:
80 kW
Building Year:
1989


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Description / remarks:  Used and in very good condition: Grasso/GEA freeze package consisting of the following main components: built on the frame 2 pieces (DUO) H1 screw compressors of which one screw compressor is equipped with a 90 kW Leroy-Somer E-motor and one with a 110 kW E-motor (frequency controlled) central oil separator, oil pump, water-cooled oil cooler, water-cooled shell & tube condenser. Furthermore, this very well maintained package is equipped with a switchboard cabinet with built in a Leroy-Somer frequency controller for one of the E-motors 110 kW, Siemens S7 PLC. Mentioned cooling capacity is with the refrigerant R717 at an evaporating temperature of -40°C and at +35°C condensing temperature with ECO and with one of the compressors at 60 Hz (speed 3550). We can, if desired, deliver this unit as pump installation and will offer this unit with a low pressure separator (surge drum) with two pieces liquid pumps, eco drum, cooling tower or evaporative condenser of your choice.

2 in stock
Cooling capacity:
195 kW/57 tons
Number of cooling circuits:
1
Type of refrigerant:
R717/Ammonia
Voltage:
400 V
Absorbed power:
161,5 kW
Building Year:
2005
Dimensions (LxWxH):
560 x 250 x 245 cm
Weight (kg):
8500 kg


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Description / remarks:  Used and in very good condition (always maintained by GEA; compressor block renewed in 2015/2014) Grasso screw package type RR and equipped with the following main components: Schorch 90 and 110kW E-motor, water-cooled oil cooler, oil pump, vertical oil separator, eco, Grasso controller (if desired, we can deliver this package with a new Siemens S7 1200 series and touchscreen). Mentioned cooling capacity of 197kW is at an evaporating temperature of -40°C and a condensing temperature of +35°C with eco. Two units in stock, year of construction 1996 of both whereof one unit's compressor block type RR renewed in 2015 E-motor 90kW, the other unit's compressor block type R2 renewed in 2014 E-motor 110kW. Both units will be delivered with all required pressure test certificates.

2 in stock
Cooling capacity:
197 kW/58 tons
Type of refrigerant:
Ammonia/R717
Voltage:
400 V
Absorbed power:
132 kW
Building Year:
1996/2015/2014


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Description / remarks:  Used and in condition as new (very few running hours: C1:11000 hours, C2: 8190 hours, C3: 3200 hours): 3 pieces Grasso/GEA piston package type 610, direct driven 1450 RPM, equipped with each a 75kW Leroy-Somer E-motor, oil separator, meter set. The compressors will be delivered with all necessary PED/TÜV certificates. Mentioned cooling capacity is with refrigerant R717 at -9°C evaporating temperature and +33°C condensing temperature.

3 in stock
Cooling capacity:
238 kW/70 tons
Type of refrigerant:
R717 Ammonia
Voltage:
400 V
Absorbed power:
60 kW
Building Year:
2008


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Description / remarks:  Used: Grasso cooling/freeze compressor package. This Grasso cooling/freeze compressor package type 810P is in very good condition, V-belt driven, 1500 RPM, consists of the following main components, built on a frame: Grasso compressor 810P, Schorch 110kW E-motor, motor protective hood, oil separator, meter set low/high pressure, oil pressostat. Mentioned cooling capacity is with refrigerant R717, speed 1500RPM, at an evaporating temperature of -10°C and 35°C condensing temperature, absorbed electrical power 82kW.

Cooling capacity:
300 kW/88 tons
Type of refrigerant:
NH3 / R717
Voltage:
400 V
Absorbed power:
82 kW
Building Year:
2004
Dimensions (LxWxH):
190 x 184 x 220 cm
Weight (kg):
2200 kg


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Description / remarks:  Used: Grasso/GEA cool/freeze compressor package. This is in very good condition Grasso/GEA cool/freeze compressor package type 810 directly driven by Leroy-Somer 110kW E-motor, consists of the following main components: E-motor, oil separator, meter Grasso controller. Mentioned cooling capacity is with refrigerant R717 at an evaporating temperature of -10°C and condensing temperature +35°C, absorbed electrical power 82kW. Compressor package will be delivered with all necessary pressure certificates.

Cooling capacity:
300 kW/88 tons
Type of refrigerant:
Ammonia/R717
Voltage:
400 V
Absorbed power:
82 kW
Building Year:
2008
Dimensions (LxWxH):
280 x 135 x 190 cm
Weight (kg):
2.200 kg


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Description / remarks:  Grasso / GEA screw package. This in very good condition Grasso screw package is equipped with a Schorch 315 kW E-motor, vertical oil separator, oil pump, water-cooled oil cooler shell & tube type, eco, switch-board with Siemens PLC / touch screen (programmed by Comron). Serial-no. compressor block V1 VO 268/40 7531. Mentioned cooling capacity is with the refrigerant R717 at -40°C/+35°C.

Cooling capacity:
338 kW/99 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
217,4 kW
Building Year:
2001


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Description / remarks:  Used and in very good condition (always maintained by GEA; compressor block and switch-board renewed in 2013) Grasso screw package type VR and equipped with the following main components: Schorch 450 kW E-motor, also suitable for higher evaporating temperatures, water-cooled oil cooler, oil pump, vertical oil separator, Grasso/Siemens controller PLC, switch-board with starter package for 450 kW E-motor, all required pressure test certificates. If desired, we can deliver this package with a new Siemens S7 1200 series and touchscreen. Mentioned cooling capacity of 338kW is at an evaporating temperature of -40°C and a condensing temperature of +35°C with eco at -15°C 1060kW and 304kW absorbed power.

Cooling capacity:
338 kW/99 tons
Type of refrigerant:
Ammonia/R717
Voltage:
400 V
Absorbed power:
219 kW
Building Year:
1996/2013


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Description / remarks:  Used and in very good condition (always maintained by GEA; compressor block and switch-board renewed in 2007) Grasso screw package type V and equipped with the following main components: Schorch 450 kW E-motor, also suitable for higher evaporating temperatures, water-cooled oil cooler, oil pump, vertical oil separator, Grasso/Siemens controller PLC, switch-board with starter package for 450 kW E-motor, all required pressure test certificates. If desired, we can deliver this package with a new Siemens S7 1200 series and touchscreen. Mentioned cooling capacity of 338kW is at an evaporating temperature of -40°C and a condensing temperature of +35°C with eco at -15°C 1060kW and 304kW absorbed power.

Cooling capacity:
338 kW/99 tons
Type of refrigerant:
Ammonia/R717
Voltage:
400 V
Absorbed power:
217 kW
Building Year:
1996/2007


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Description / remarks:  Used: Grasso/GEA freeze pump installation with a freeze capacity at an evaporating temperature of -40°C and a condensation temperature of +35°C of 578kW. This in a very good condition freeze pump installation (compressors + E-motros complete overhauled and will be delivered with 1 year guarantee) consists of the following main components: on frame built two-stages screw compressors consist of a low pressure (booster) type ZR is coupled to a160kW Schorch E-motor and a high pressure compressor type RR is coupled to a 200kW Schorch E-motor, one central oil separator, thermosyphon oil cooler,. Switch-board cabinet with starter packages and Siemens S7 PLC/touchscreen. Low pressure separator 3m3 with 2 pieces ammonia liquid pumps, eco tank, high pressure liquid tank, Installation will be delivered with all necessary certificates.

Cooling capacity:
552 kW/162 tons
Type of refrigerant:
R717 /Ammonia
Voltage:
400 V
Absorbed power:
310 kW
Building Year:
2002


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Description / remarks:  Used and in very good condition: Grasso/GEA refrigerator/freezer package consisting of the following main components: two pieces on frame built (DUO) G1 screw compressors of which one screw compressor equipped with a 75 kW E Schorch-engine and one with a 97 kW E-Motor (frequency controlled) Central oil separator, thermos chiffon, oil cooler. Furthermore, this well maintained package is equipped with a control cabinet and with a Siemens S7 PLC with touch screen built by Comron. The control box is equipped with a frequency controller brand Danfoss. Low pressure separator (surge drum) brand Polar 2.1 m³, 2 pieces ammonia liquid pumps, all required pressure test certificates and evaporative condenser to choice. 556 kW cooling capacity is listed with the refrigerant Ammonia at an evaporation temperature of-8 °C. Cooling capacity at-40 °C evaporating temperature is 130 kW.

Cooling capacity:
556 kW/130 tons
Type of refrigerant:
R717 Ammoniak
Voltage:
400 V
Absorbed power:
120 kW
Building Year:
2004


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Description / remarks:  Used Grasso/GEA cool-/freeze pump installation, this cool-/freeze pump installation has always been maintained by GEA and is equipped with the following main components: 3 pieces Grasso/GEA screw compressors type P-527 with 250 kW Schorch E-motor each (can also be replaced by smaller E-motors), water-cooled oil coolers, oilpump, Grasso controller, 2 pieces Grasso/GEA screw compressors type H-61 with 90 kW Schorch E-motor each, water-cooled oil cooler, Grasso controller. Furthermore, this installation is equipped with a switchboard cabinet with Siemens S7 PLC, low pressure separator with 2 pieces ammonia liquid pumps, eco drum and air-cooled condensers. For warm countries we can also offer this installation with an evaporating condenser. Mentioned cooling capacity with the refrigerant R717 is at an evaporating temperature of -40°C with eco and +35°C condensing. Cooling capacity at an evaporating temperature of -10°C with 3 pieces P - compressors is 1569 kW, absorbed power 410 kW.

Cooling capacity:
630 kW/185 tons
Type of refrigerant:
R717/Ammonia
Voltage:
400 V
Absorbed power:
425 kW
Building Year:
1997


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Description / remarks:  New, never used GEA/Grasso built for the firm of JBT/Frigoscandia in 2010 a complete two stage Frigopack Freeze package with a freezing capacity of 638 kW with the refrigerant R717 at an evaporating temperature of -40°C and +35°C condensing temperature. Absorbed power is 351 kW. The Frigopack unit is made in such a way that it can run on a Low Volume System (LVS) of Frigoscandia and that it can communicate by means of the Siemens S7 PLC. The installation is equipped with the following main components: low pressure compressor built on frame (booster) type XAR-XA30B-28 to be delivered by Comron new, 2018, with Leroy-Somer 200 kW, high pressure compressor type RR-R30S-28, Leroy-Somer 250 kW, horizontal central oil separator, oil pump 1.5 kW, thermosiphon oil cooler and control box with star-delta switch and Siemens S7 PLC / touch screen, all necessary certificates such as declaration of conformity, PED,CE. Baltimore evaporative condenser of your choice. If desired, we can also deliver a low pressure separator with ammonia liquid pumps.

1 in stock
Cooling capacity:
638 kW/188 tons
Number of cooling circuits:
1
Type of refrigerant:
R717 / Ammonia
Voltage:
400 V
Absorbed power:
351 kW
Building Year:
2010 / 2018
Dimensions (LxWxH):
650 x 240 x 267 cm
Weight (kg):
8450 kg


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Description / remarks:  Used and in condition as new: Grasso/GEA Screw package type R5 with type R5 high efficiency 280 kW E-motor frequency controlled from 74 kW tot 740 kW, complete switchboard cabinet with frequency controller and Siemens S 7-300 controller, PED certificates. This Grasso/GEA screw package has only 6532 running hours. Mentioned cooling capacity is with the refrigerant R717 at -10°C evaporating and +35°C condensing.

Cooling capacity:
740 kW/218 tons
Type of refrigerant:
NH3 / R717
Voltage:
400 V
Absorbed power:
254 kW
Building Year:
2005


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Description / remarks:  Used and in new condition. Built by Grasso / GEA for the firm JBT/Frigoscandia, a complete two-stage Frigopack freeze pump installation with a freeze capacity of 856kW at an evaporating temperature of -40°C and a condensation temperature of +35°C with the refrigerant R717 / Ammonia. The absorbed power is approx. 490kW with this condition. The installation consists of the following main components: GEA / Grasso two-stage screw package, type unit BETA E-6AT with serial number 7917 build in 2000 with a low pressure compressor (Booster) type XBR connected to a 250 kW Schorch E-motor and a high pressure compressor type SR connected to a 250 kW Leroy-Somer E-motor, a central oil separator, oil pump, thermosyphon oil cooler, switchboard with star/delta switches and a Siemens S7 PCL. First frame is equipped with a low pressure separator (Surge drum) made by the brand Armultra-LTD with a capacity of 7,1 m3 and 2 pieces hermetic ammonia liquid pumps. The second frame is equipped with a high pressure tank made by Armultra-LTD with a capacity of 980 liter, eco tank made by Armultra-LTD with a capacity of 3,7 m3 and a closed intercooler coupled to the suction side of -40°C for extra capacity / efficiency, volume 240ltr. This frame also contains a switchboard with a central Siemens S7 PLC Touch screen. This complete freeze installation will be delivered with a Baltimore / Evapco evaporating condenser of choose and all the necessary TÜV certificates. The Grasso screw compressors with E-motor completely overhauled by Comron International and will be delivered with one year guarantee.

Cooling capacity:
856 kW/252 tons
Type of refrigerant:
R717 /Ammoniak
Voltage:
400 V
Absorbed power:
490 kW
Building Year:
2002


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Description / remarks:  Used and in very good maintained condition: Grasso/GEA industrial water-cooled water chiller is equipped with the following main components: on frame built 1 piece Grasso 612-E piston compressor, year of manufacture 2004 with 200kW direct driven E-motor, brand of Schorch, 1480 RPM and 1 piece Grasso V1400 piston compressor, year of manufacture 2014 with 250kW direct driven E-motor, brand of WEG, controlled by a frequency controller up to a maximum speed of 1200 RPM. Furthermore, this good and well maintained chiller package equipped with GEA plate cooler/exchanger coupled to a separator for natural ammonia circulation, water-cooled condenser. In the pressure line of the compressors a heat exchanger for hot water supply (heat recovery), all associated water pumps, brand Gründfoss, switch-board cabinets with Siemens S7 / touchscreen PLC, all required certificates. Note: In 2014, this chiller had a major maintenance and the existed RC 4-12 Grasso compressor has been replaced by a Grasso/GEA V1400 package with a maximum cooling capacity of 1123kW at an evaporation temperature of 0°C and a condensing temperature of +35°C on 1200RPM and it can be extended to a cooling capacity of 1867kW.

Cooling capacity:
1123 kW/1867 kW 330 tons/549 tons
Type of refrigerant:
R717/Ammonia
Voltage:
400/480 V
Absorbed power:
271 kW
Building Year:
2004/2014
Dimensions (LxWxH):
645 x 225 x 400 cm
Weight (kg):
14.000 kg


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Description / remarks:  Used and in new condition. Built by Grasso / GEA for the firm JBT/Frigoscandia, a complete two-stage Frigopack freeze pump installation with a freeze capacity of 1460 kW at an evaporating temperature of -40°C and a condensation temperature of +35°C with the refrigerant R717 / Ammonia. The absorbed power is approx. 689 kW with this condition. The installation consists of the following main components: two pieces GEA / Grasso two-stage screw package. First type unit ZE-6BN with serial number 8460 build in 2001/2002. Containing a low pressure compressor (Booster) type ZE connected to a 160 kW Schorch E-motor and a high pressure compressor type PR connected to a 200 kW Schorch E-motor, a central oil separator, oil pump, thermosyphon oil cooler, switchboard with star/delta switches and a Siemens S7 PLC. Second type unit BETA E-6AT with serial number 7917 build in 2000. Containing a low pressure compressor (Booster) type XBR connected to a 250 kW Schorch E-motor and a high pressure compressor type SR connected to a 250 kW Leroy-Somer E-motor, a central oil separator, oil pump, thermosyphon oil cooler, switchboard with star/delta switches and a Siemens S7 PCL. The first frame is equipped with a low pressure separator (Surge drum) made by the brand Armultra-LTD with a capacity of 7,1 m3 and 2 pieces hermetic ammonia fluid pumps. The second frame is equipped with a high pressure tank made by Armultra-LTD with a capacity of 980 liter, eco tank made by Armultra-LTD with a capacity of 3,7 m3 and a closed intercooler coupled to the suction side of -40°C for extra capacity / efficiency, volume 240ltr. This frame also contains a switchboard with a central Siemens S7 PLC Touch screen. This complete freeze installation will be delivered with a Baltimore / Evapco evaporating condenser of choose and all the desired TÜV certificates. The Grasso screw compressors with E-motor completely revised by Comron International and will be delivered with one year warranty.

Cooling capacity:
1460 kW/430 tons
Type of refrigerant:
R717 / Ammonia
Voltage:
400/460 V
Absorbed power:
689 kW
Building Year:
2002

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