MPR7MX1
SIGMA's MPR7MX1 system is a 7kW cooling and 3kW heating capacity system available in either split or package configuration and supplied standard with fresh air filtration and pressurization. The MPR7 is suited for dragline, shovel & smelters
VEHICLES
- DRAGLINE & SHOVEL
- SMELTERS
Granville NSW 2142
Australia
mid.aus@sigma-hvac.com
SPECIFICATIONS
METRIC | IMPERIAL | |
---|---|---|
Cooling Capacity | 7.0 kW | 23,884 BTU |
Heating Capacity | 3.0 kW | 10,236 BTU |
Fan Speeds | 2 | 2 |
Air Flow | 320 l/s | 678 CFM |
Fresh Air | 80 l/s | 170 CFM |
Power Supply | 415 VAC 3Phase-50Hz | 415 VAC 3Phase-50Hz |
Current Draw | 12 A | 12 A |
Refrigerant | R134a | R134a |
Maximum Ambient Temperature | 55°C | 131°F |
Weight (nominal) | 454.0 Kg | 998.8 lbs |
Technical Manual Reference | SM277-2136 | SM277-2136 |
Dimension L X W X H | 1490mm X 1250 mm X 665mm | 58.7in X 49.2in X 26.2in |
EVAPORATOR / CONDENSER SPARE PARTS LIST
Sl.No. | PART NO. | DESCRIPTION | QTY |
---|---|---|---|
1 | AS160182 | HP FLEXIBLE HOSE ASSEMBLY | 2 |
2 | AU531356 | DRIER 1/2” MF | 1 |
3 | AS213490 | DISCHARGE HOSE ASSEMBLY | 1 |
4 | AU523111 | DUAL PRESSURE CONTROL LP AUTO HP MANUAL | 1 |
5 | AU527126 | RELIEF VALVE 3/8” MNPT X 2.7MPa | 1 |
6 | AU533559 | LMI 1/2” FF X 1/2” MF | 1 |
7 | AU110336 | CONDENSER COIL 735X476X110 4RW M7 | 1 |
8 | AU160009 | LIQ REC 5.4L 1\2 SL X 1\2 ROTALOCK | 1 |
9 | AU260201 | COMPRESSOR 400VAC 50Hz | 1 |
10 | H0124651 | VALVE 1/4” MF 3 WAY | 2 |
11 | AU517256 | PPCAV 1/2” SOLDER | 2 |
12 | UC269 | ANTI VIBRATION MOUNT 1/2”-20UNF | 4 |
13 | UF125 | FAN AXIAL 450MM 8 BLADES | 1 |
14 | AU310114 | MOTOR 0.75KW 80 FT 4P | 1 |
15 | AU861900 | SEAL SUPPLY & RETURN 600MM X 150mm ID | 2 |
16 | AU521505 AU521509 | TX ORIFICE 2T R22 #05 TX VALVE 2T 3/8” IN 1/2” OUT 1/4” EQ R134A | 1 1 |
17 | AU522042 UE453 | SOLENOID VALVE 1/2” SOLDER NC COIL SOLENOID 110VAC | 1 1 |
18 | AU410130 | BLOWER 250D X 242W X 19MM CW DI | 1 |
19 | UE322 | MOTOR 1.1/0.37kW 90L 4/6P FT | 1 |
20 | UR524 | EVAPORATOR COIL 796MM X 191MM X 165MM 8RW | 1 |
AU542026 | REFRIGERATION OIL | 3 | |
AU517501 | VALVE ACCESS 1/4” 60MM SHORT TAIL | 2 | |
H0017184 | VALVE SHUT OFF SUCTION | 1 | |
H0017209 | GASKET DISCHARGE VALVE | 1 | |
H0017215 | VALVE SHUT OFF DISCHARGE | 1 | |
H0017217 | GASKET SUCTION VALVE | 1 | |
AU519074 | ADAPTOR 134A 1/4” HIGH SIDE RED | 1 | |
AU519075 | ADAPTOR 134A 1/4" LOW SIDE BLUE | 1 | |
UC310 | CATCH TOGGLE OVERCENTRE SS | 4 | |
AS2134155S | RETURN AIR FILTER ASSEMBLY (STANDARD) | 1 | |
AU4601006 | FILTER ASSEMBLY 400MM X 185MM X 20MM (OPTIONAL) | 1 | |
AU460605 | FILTER MEDIA | 0.2 | |
AU681020 | THERMOSTAT T5 50°C SPST N/C AUTO | 1 | |
UC342 | DIFFUSER 500MM X 200MM OPEN AREA DOUBLE DEFLECTION | 1 | |
UE470 | HEATER W SHAPE 1.0kW 240VAC 200MM FIN | 3 | |
AU862211 | SEAL RUBBER | 7 | |
AU872025 | SHAFT EXTENSION 24MM F X 19MM M | 1 | |
AS213417 | EVAPORATOR LID ASSEMBLY | 1 | |
AS213411 | CONDENSER LID ASSEMBLY | 1 | |
UR468 | UNION 1 5/16” | 1 | |
UR114 | BULKHEAD FITTING 1-5/16” JIC | 1 | |
UR008 | BULKHEAD FITTING 1/2” MF | 1 |
MAINTENANCE
AS2134155S
RETURN AIR FILTER ASSEMBLY (STANDARD)
AU4601006
FILTER ASSEMBLY 400MM x 185MM x 20MM (OPTIONAL)
AS160182
HP FLEXIBLE HOSE ASSEMBLY
AS213490
DISCHARGE HOSE ASSEMBLY
AU523111
DUAL PRESSURE CONTROL LP AUTO HP MANUAL
UC269
ANTI VIBRATION MOUNT 1/2”-20UNF
AU542026
REFRIGERATION OIL
AU521505
TX ORIFICE 2T R22 #05
AU521509
TX VALVE 2T 3/8” IN 1/2” OUT 1/4” EQ R134A
AU862211
SEAL RUBBER
H0124651
HAND VALVE
H0017215
VALVE SHUT OFF DISCHARGE
H0017184
VALVE SHUT OFF SUCTION
H0017209
GASKET DISCHARGE VALVE
H0017217
GASKET SUCTION VALVE
ELECTRICAL SPARE PARTS LIST
Sl.No. | PART NO. | DESCRIPTION | QTY |
---|---|---|---|
1 | AU641486 | CIRCUIT BREAKER 1.1-1.6A 3 POLE | 1 |
2 | AU641488 | CIRCUIT BREAKER 1.8-2.5A 3 POLE | 2 |
3 | AU641490 | CIRCUIT BREAKER 2.8-4.0A 3 POLE | 1 |
4 | AU641494 | CIRCUIT BREAKER 7.0-10.0A 3 POLE | 2 |
5 | AU641501 | CIRCUIT BREAKER AUX 1CO | 6 |
6 | AU642070 | SWITCH ISOLATION ROTARY 80A | 1 |
7 | AU651056 | CONTACTOR 12A 3 POLE 24VAC 1NC | 1 |
8 | AU651151 | CONTACTOR 17A 24VAC 3 POLE 1NO 1NC | 6 |
9 | AU651178 | CONTACTOR 25A 24VAC 3 POLE 1NO 1NC | 1 |
10 | AU653505 | TIMER (3-30 SECONDS) | 1 |
11 | AU653602 | AUXILIARY CONTACT 2NO 2NC | 1 |
12 | UE104 | TRANSFORMER 415V 110V 24V 115W SCREEN | 1 |
13 | 642E10063 | BUSBAR TERMINAL | 2 |
14 | AU635609 | BUSBAR 5 BREAKER 3RV | 1 |
15 | AU635610 | BUSBAR 2 BREAKER 3RV | 1 |
16 | AU862211 | SEAL RUBBER | 2.5m |
ELECTRICAL MAINTENANCE
3 YEARS (16,200 Hours)
AU651035
CONTACTOR 12A 3 POLE 110VAC
AU653505
TIMER (3-30 SECONDS)