MPR9MX1
SIGMA's MPR9MX1 system is a 10kW cooling and 12kW heating capacity system available in either split or package configuration and supplied standard with fresh air filtration and pressurization. The MPR9 is a robust legacy system build from stainless steel material with HEPA air filter option to ensure durability without compromising on comfort and air quality.
VEHICLES
- DRAGLINE & SHOVEL
- DRILL
- INDUSTRIAL
- SMELTERS
SIGMA Knorr-Bremse Australia
Granville NSW 2142
Australia
mid.aus@sigma-hvac.com
SPECIFICATIONS
| METRIC | IMPERIAL | |
|---|---|---|
| Cooling Capacity | 10.0 kW | 34,120 BTU |
| Heating Capacity | 12.0 kW | 40,944 BTU |
| Fan Speeds | 2 (manual control) 3 (electric control) | 2 (manual control) 3 (electric control) |
| Air Flow | 610 l/s | 1,293 CFM |
| Fresh Air | 22 l/s | 47 CFM |
| Power Supply | 380/415/460 VAC 3 Phase, 50/60Hz | 380/415/460 VAC 3 Phase, 50/60Hz |
| Current Draw | 30 A | 30 A |
| Refrigerant | R134a | R134a |
| Minimum Ambient Temperature | -10°C | 14°F |
| Maximum Ambient Temperature | 54°C | 129°F |
| Weight (nominal) | 457.0 Kg | 1005.4 lbs |
| Technical Manual Reference | HD0031057 | HD0031057 |
| Dimension L X W X H | 1512mm X 1145 mm X 980mm | 59.5in X 45.1in X 28.6in |
EVAPORATOR SPARE PARTS LIST
| Sl.No. | PART NO. | DESCRIPTION | QTY |
|---|---|---|---|
| 1 | AU521508 | TX ORIFICE 2T R22 #06 | 1 |
| 2 | AU521509 | TX VALVE 2T 3/8”IN 1/2”OUT 1/4”EQ R134a | 1 |
| 3 | AU522042 | SOLENOID VALVE 1/2” SOLDER NC | 1 |
| 4 | AU668140 | COIL SOLENOID 24VDC TYPE 1 | 1 |
| 5 | AU681009 | THERMOSTAT HOT2 | 1 |
| 6 | AU6811013 | THERMOSTAT HOT1 & HHS | 2 |
| 7 | AU691C041 | HEATER ELEMENT 277V 2500W | 6 |
| 8 | H0070297 | EVAPORATOR COIL | 1 |
| 9 | H0080806 | GAS STRUT | 2 |
| 10 | H0080812 | RA/SA OPENING SEAL | 2 |
| 11 | H0082201 | SUPPLY AIR FAN ASSEMBLY | 1 |
| 12 | UE016 | THERMOSTAT DEICE STUD | 1 |
| KNHV30016 | MPR9MX1 PIPE KIT | 1 | |
| AU862211 | SEAL RUBBER | 4.5m | |
| AS2134155S | RETURN AIR FILTER ASSEMBLY (OPTIONAL) | 1 | |
| H0082092 | RETURN AIR FILTER ASSEMBLY COIL MOUNT (OPTIONAL) | 2 |
EVAPORATOR MAINTENANCE
AS2134155S
RETURN AIR FILTER ASSEMBLY(OPTIONAL)
H0082092
RETURN AIR FILTER ASSEMBLY COIL MOUNT (OPTIONAL)
AU531356
LIQUID LINE FILTER
UE016
THERMOSTAT DEICE STUD
AU521509
TX VALVE 2T 3/8” IN 1/2” OUT 1/4” EQ R134A
AU521508
TX ORIFICE #06
AU862211
SEAL RUBBER
CONDENSER SPARE PARTS LIST
| Sl.No. | PART NO. | DESCRIPTION | QTY |
|---|---|---|---|
| 1 | AU230818 | COMPRESSOR LEAD | 1 |
| 2 | AU420157 | CONDENSER FAN | 1 |
| 3 | AU517256 | PCAV 1/2 SOLDER | 1 |
| 4 | H0152017 | LOW PRESSURE CONTROL | 1 |
| 5 | AU531356 | LIQUID LINE FILTER | 1 |
| 6 | AU533136 | LIQUID MOISTURE INDICATOR | 1 |
| 7 | 652A20006 | COMPRESSOR ASSEMBLY | 1 |
| 8 | H0072613 | CONDENSER COIL | 1 |
| 9 | AU523112 | DUAL PRESSURE CONTROL LP AUTO HP AUTO | 1 |
| 10 | H0080329 | CONDENSER FAN MOTOR | 1 |
| 11 | H0103172 | VIBRATION MOUNT | 4 |
| 12 | AU160C012 | RECEIVER LIQUID VERT 6 X 18 MP | 1 |
| 13 | AU522021 | SOLENOID VALVE 3/8” SOLDER NC | 1 |
| 14 | AU668140 | COIL SOLENOID 24VDC TYPE 1 | 1 |
| 15 | AU527126 | RELIEF VALVE 3/8" MNPT X 2.7MPa | 1 |
| 16 | H0148597 | HIGH PRESSURE CONTROL | 1 |
| 17 | H0080748 | VIBRATION ELIMINATOR (DISCHARGE) | 1 |
| 18 | H0080749 | VIBRATION ELIMINATOR (SUCTION) | 1 |
| KNHV30016 | MPR9MX1 PIPE KIT | 1 | |
| AU542026 | REFRIGERANT OIL | 1 |
CONDENSER MAINTENANCE
AU531356
LIQUID LINE FILTER
AU523365
LOW PRESSURE SWITCH 1/4” FF 205kPa
AU523655
HIGH PRESSURE SWITCH 1/4” FF 2415kPa
H0103172
VIBRATION MOUNT
AU542026
REFRIGERANT OIL
AU523112
DUAL PRESSURE CONTROL
H0080748
VIBRATION ELIMINATOR (DISCHARGE)
H0080749
VIBRATION ELIMINATOR (SUCTION)
AU517622
VALVE CHECK 5/8” SOLDER STRAIGHT
ELECTRICAL SPARE PARTS LIST
| Sl.No. | PART NO. | DESCRIPTION | QTY |
|---|---|---|---|
| 1 | 642E058 | SURGE SUPPRESSOR | 8 |
| 2 | H0082714 | AUX CONTACT SFC/PFC | 2 |
| 3 | AU651544 | CONTACTOR | 8 |
| 4 | H0343830 | RELAY, BASE FOR 8 PIN G2R | 4 |
| 5 | AU661040 | RELAY 8 PIN 24VDC 2 POLES | 4 |
| 6 | H0249468 | PHASE DETECTION RELAY | 1 |
| 7 | H0236005 | SHUNT TRIP, 380-400VAC 50HZ | 1 |
| 8 | H0222341 | BUSBAR | 1 |
| 9 | H0222339 | CIRCUIT BREAKER | 1 |
| 10 | H0222338 | CONVERTER | 1 |
| 11 | AU641454 | CIRCUIT BREAKER AUX 1NO 1NC | 4 |
| 12 | 642B20039 | AUX. CONTACT - CMC | 1 |
| 13 | H0060331 | CONTACTOR | 1 |
| 14 | TTP5322 | INTERLOCK | 2 |
| 15 | AU672500 | TIMER ON DELAY 24VDC 0.1SEC-100HR 1 POLE | 2 |
| 16 | AU661046 | RLY CLIPS FOR MY4N | 2 |
| 17 | AU674401 | DIODE TERM BLOCK COMMON CATHOD | 4 |
| 18 | AU661045 | RLY BASE FOR MY4N | 1 |
| 19 | AU661044 | RLY OMRON 24VDC 4 POLES | 1 |
| 20 | AU635446 | END PLATE KLIPPON AP 3592 6 * | 1 |
| 21 | 642M279 | CIRCUIT BREAKER | 1 |
| 22 | 642M076 | CIRCUIT BREAKER | 3 |
COMPANION ITEMS
| PART NO. | DESCRIPTION |
|---|---|
| EB9P4X | *Right Hand Pressuriser Assembly 24V |
| H0081203 | *Left Hand Pressuriser Assembly 24V EB9 |
| H0146199 | Adapter Frame Assembly |
| H0107836 | Supply Air Damper Assembly |
| H0184867 | Air Duct Front Panel |
| H0082091 | RA Filter Assembly - Coil Mount MPR9 |
| H0087360 | Spigot Supply Air M9 (152-203) |
| H0099206 | Spigot Return Air M9 (152-203) |
| H0134546 | Manual Control Unit |
| H0082302 | Electronic Control Unit |
| H0264933 | Custom Operators Seat Control Option |
| *looking from evaporator end of unit | |