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HIPOWER HRJW-325 T4F Towable Diesel Generator


Top Features

  • Tier 4 Final Diesel
  • 325 kVA Prime Output
  • John Deere Diesel Engine
  • West Coast Availability Only

This generator is powered by a radiator-cooled, industrial John Deere Diesel engine, which meets current Environmental Protection Agency (EPA) TIER 4 Final non-road exhaust emission regulations, driving a single bearing, four-pole, three-phase alternator, with IP23 protection. The Prime Power kVA rating for generator set is given with a 105 °C alternator winding temperature rise.

Product Details


60Hz Power Ratings kVA (kW):
120/240 V, 1 Ph, PF 1: Prime: 185 kVA / 185 kW
Standby: 185 kVA/ 185 kW
120/208 V, 3 Ph, PF 0.8: Prime: 325 kVA / 260 kW
Standby: 357.5 kVA / 286 kW
139/240 V, 3 Ph, PF 0.8: Prime: 325 kVA / 260 kW
Standby: 357.5 kVA / 286 kW
277/480 V, 3 Ph, PF 0.8: Prime: 325 kVA / 260 kW
Standby: 357.5 kVA / 286 kW
Generator Set Specification:
Governor Regulation Class:ISO 8528 Part1 Class G3
Voltage Regulation: No load to full load: ± 1%
Frequency Regulation:Isochronous
Radio Frequency Emissions Compliance:Meets requirements of most industrial and commercial applications
sKVA at 480 V with 30% V Dip: 1050 A
Weights and Dimensions:
Dimensions (w/o trailer): L: 161.4" x W: 63.4" x H: 99"
Dry Weight (w/o trailer): 14400 lbs
Engine Specification:
Manufacturer:John Deere
EPA Certified:Tier 4 Final
Crankshaft Speed:1800 rpm
Type:Diesel, four-stroke
Number Of Cylinders:Four (4)
Cylinder Arrangement:In-line
Displacement: 549 CID (9 L)
Bore and Stroke: 4.7" x 5.4" (118.4 mm x 13 mm)
Nominal Power: 373 hp
Starting Motor & Alternator: 24 V
Compression Ratio:16.0:1
Air Cleaner Type:Heavy duty - Single Cartridge
Exhaust Gas Flow: 1448 cu. ft./minute (41 cu. m/minute)
Max. Exhaust Temp At Full Load: 831°F (444°C)
Max. Permissible Back Pressure: 116 ins H2O (29 kPA)
Cooling System:
Engine Cooling Air Flow TBD
Alternator Cooling Flow: 2100 cu. ft./second 59 cu. m/minute)
Total Cooling Air Flow:
(Engine + Alternator + Combustion)
Total Cooling Capacity: TBD
Lubrication System:
Oil Pan Capacity: 9.6 gal (36.1 L)
Oil Pan Capacity With Filter: 10.2 gal (38.4 L)
Oil Cooler:Liquid
Recommended Lubricating Oil Grade:SAE 10W-40
Oil Consumption At Full Load:Less than 0.1% of fuel consumption
Oil Pressure:46 psi (320 kPA)
Engine Electrical System:
Starting Motor Voltage: 24 V
Battery Capacity: 450 A
Cold Cranking Amps - Minimum 650 A
Sound Attenuated Enclosure:
Noise Level: dBA at 23 ft (7 m): 74
Fuel System:
Grade: # 2 diesel - ULSD
Tank Capacity: 449 gal (2041 L)
Approximate Run Time At 100% Load:22 hours
Prime Rating Fuel Consumption:
100% Load:18.6 gal (70.4) L) / hour
75% Load:13.6 gal (51.6 L) / hour
50% Load:9.3 gal (35.2 L) / hour
25% Load:5.6 gal (22.1 L) / hour
Alternator Specification:
Model:S4L1S-E4 with PMG
Voltages:1-phase 120/208; 3-phase 120/240, 277/480
Alternator Type:4-pole, rotating field
Excitation System:Brushless with PMG-excited
Power Factor:0.8
Number Of Leads:12
Stator Pitch:2/3
Insulation:Class H
Windings - Temperature Rise:104° F (40° C)
Enclosure (IEC-34-S):IP 23
Bearing:Single, sealed
Coupling:Flexible disc
Amortisseur Windings:Full
Voltage Regulation:No load to full load with MX341 AVR: Plus or minus 1%
TIF:< 50
Line Harmonics:5% maximum

Additional Features

John Deere Diesel Engine: Long-life, heavy-duty, 4-cycle, direct injection engine from a world renown manufacturer for economy of operation and maximum reliability and durability. Capable of full rated load acceptance in one step.

Cooling: Radiator with belt driven pusher fan.

Filtration: Heavy-duty replaceable element air-cleaner.

Alternator: Single bearing, rotating field, self-excited, selfventilated, 12-wire re-connectable, 60Hz brushless alternator with permanent magnetic generator (PMG) for reduced service and maintenance requirements, with Class H insulation. Automatic voltage regulator (AVR) providing close voltage regulation. Has a high skVA starting capability for electric motor loads.

Certification: Generator set is CSA certified and meets ISO 8528-5.

Arrangement: Engine and alternator units are closed coupled together and with mobile style anti-vibration isolators, mounted between the assembly and a heavy-duty steel base. The sturdy base frame has openings allowing for winching, slinging and forklift pockets for ease of handling

Fuel Tank: The environmentally friendly steel base contains a welded sub-base fuel tank with external filling system. The base has 110% containment capability for any diesel fuel, coolant or engine oil spills.
Easy access is provided to the tank for periodic fuel tank cleaning. A fuel level gauge is also provided as standard.

Enclosure: Fully sound attenuated enclosure, fabricated in 11-gauge steel, powder coated with finish that exceeds 1000-hr salt spray test, curved edges, minimum outside fasteners and single point lift.
Ample layer of durable Rockwool sound insulating material placed all around the inside of the container, doors and ducting with metal retainer frames. Can be cleaned by high-pressure water and is oil and fire resistant.
Vertical air discharge for quiet operation.
Wide steel lockable access doors with rubber seals, for easy entrance of all maintenance personnel and any necessary service by technicians, with stainless steel hinges, hardware and fasteners resistant to corrosion.

Exhaust: Effective low noise, steel residential-type exhaust silencer with rain cap.

Fuel Filtration: Standard and secondary water separator with visible level on fuel filters

Voltage Selector Switch: Three-position, manual voltage selector switch. Lockable in three positions for switching set between 120/240V single phase and 120/208 and 277/480V 3-phase. (Not available for 600V configuration)

Controls: Digital control panel to operate all manual and automatic start and stop features. Many programmable automatic functions for local and remote controls with LED lights, tamper proof engine hour recorder with analog meters: voltmeter & switch, three (3) ammeters, Hz meter, fuel gauge and battery charge

Load Connections: Covered distribution panel for easy access to cable power outlets, receptacles, lugs and Camloks.

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HIPOWER HRJW-325 T4F Towable Diesel Generator

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