Model: 3APU-24V Mobile Auxiliary Power Unit
Model: 3APU-24V Mobile Auxiliary Power Unit
Model: 3APU-24V Mobile Auxiliary Power Unit
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<strong>Model</strong>: <strong>3APU</strong>-<strong>24V</strong>GM60365-SA1Diesel<strong>Mobile</strong> <strong>Auxiliary</strong> <strong>Power</strong> <strong>Unit</strong>Engine Features Diesel fueled Single cylinder Air cooled Preheating for cold weather startsFeatures Remote start capability Quiet operation Limited warrantyWeights and DimensionsSpecifications<strong>Power</strong><strong>Unit</strong>Evaporator<strong>Unit</strong>Condenser<strong>Unit</strong>Weight, wet, kg (lb.) * 109 (240) 10 (22) 7.2 (15.90)Length, mm (in.) 710 (28) 570 (22.43) 675 (26.56)Depth, mm (in.) ** 288 (11.34) 160 (6.25) 140 (5.50)Height, mm (in.) 600 (23.56) 370 (14.50) 385 (15.15)See the drawings on the last page for detailed dimensions.*Weight does not include 27.21 kg (60 lb.) mounting brackets.**Mounting bracket depth for <strong>Power</strong> <strong>Unit</strong> is 460 mm (18 in).Engine Ratings<strong>Model</strong>SeriesVoltageDC25C (77F)Amps25C (77F)kW/kVA<strong>3APU</strong>-<strong>24V</strong> 24 25 0.6<strong>Power</strong> <strong>Unit</strong>SpecificationsCylinder, qty. 1Displacement, cc (cu. in.) 349 (21)Rated rpm 2400Max. power at rated rpm, kW (HP) 3.5 (4.7)Refrigerating gasR-134aIn Cab Heating & CoolingEvaporator & CondenserCooling, Btu/h @ 40C (104F) 12,000Heating, Btu/h @ 0C (32F) 10,000Air flow, min.-max m 3 /h (cfm) 120--600 (71--353)FuelFuel SystemTypeDirect injectionFuel pump - transferMechanical diaphragmFuel pump, max. lift, m (ft.) 0.91 (3.00)Diesel-Fuel ConsumptionTypical (load), Lph (gph) 0.55 (0.15)ElectricalEngine Electrical SystemBattery voltage, VDC 24DC output battery charging, amp 25Starter motor, electric24 VSound DataSound LevelsSound Level dBA<strong>Power</strong> unit
Evaporator Back View370 mm(14 1/2 in.)Evaporator Front-End ViewEvaporator Side View570 mm (22 7/16 in.)160 mm(6 1/4 in.)Note: This drawing is provided for reference onlyand is not intended for installation planning.Contact your local distributor for moredetailed information.Dimensions are in mm [in] and not to scale.G3-51 (<strong>3APU</strong>-<strong>24V</strong>) 6/08a
Condenser Back View365 mm385 mm (14 3/8 in.)(155/32in.)Condenser Side ViewCondenser Front View570 mm (22 7/16 in.)140 mm(5 1/2 in.)675 mm (26 9/16 in.)Note: This drawing is provided for reference onlyand is not intended for installation planning.Contact your local distributor for moredetailed information.Dimensions are in mm [in] and not to scale.G3-51 (<strong>3APU</strong>-<strong>24V</strong>) 6/08a
KOHLER CO., Kohler, Wisconsin 53044 USAPhone 920-565-3381, Fax 920-459-1646For the nearest sales and service outlet in theUS and Canada, phone 1-800-544-2444Kohler<strong>Power</strong>.comHeatExchangerEngine Rear ViewAlternator-End ViewAlternatorAirCleanerOilFilterFuelInletGasDeliveryGasReturnExhaustMufflerFuelReturnCompressorTop View<strong>Power</strong>CableConnection toSplit/Condenser <strong>Unit</strong>Oil FillEngine-Front ViewControl BoxService-Side ViewOilDrainPlug600 mm(23 5/8 in.)AirCleanerFuelSolenoidValveOilFilter70 mm(2 3/4 in.)OilDipstickFuelPumpFuelFilter710 mm (28 in.)Air Inlet288 mm(11.34 in.)Dimensions are in mm [in] and not to scale.DISTRIBUTED BY:Note: This drawing is provided for reference only and isnot intended for installation planning. Contactyour local distributor for more detailedinformation. 2008 by Kohler Co. All rights reserved.G3-51 (<strong>3APU</strong>-<strong>24V</strong>) 6/08a