Download Manual - Scag Power Equipment

SPECIFICATIONSENGINEGeneral Type ............................................................................. Heavy Duty Industrial/Commercial DieselBrand ......................................................................................... Kubota 28 HP Super 5 Series, Electric StartModel ......................................................................................... D1105-BHorsepower ................................................................................ SAE Gross Intermittent, 28 HP @ 3000 RPMType ........................................................................................... Horizontal Shaft, Water Cooled, 4-Cycle DieselDisplacement ............................................................................. 1123 cc.Low Idle ..................................................................................... 850 - 950 RPMCylinders ................................................................................... 3Order of Firing .......................................................................... 1-2-3Direction of Rotation................................................................. Counter-clockwise (Viewed From Flywheel End)Fuel Injection Pump .................................................................. Bosch MD Type, Mini PumpInjection Pressure ...................................................................... 1,991 psiInjection Timing (Before T.D.C.) ............................................. 19°Compression Ratio .................................................................... 23:1Starting System ......................................................................... Electric Starting with Cell Starter, Glow Plug In CombustionChamberFuel ............................................................................................ Diesel Fuel No. 2 -D (ASTM D975)Oil Type ..................................................................................... API Sandard, CD Grade or BetterOil Filter .................................................................................... Full Flow Oil Filter CartridgeOil Capacity............................................................................... 4 Quarts With FilterCooling ...................................................................................... Pressurized, Sealed Cooling System, 170° F Thermostat, BladeFan, Cooling Capacity 8 QuartsBelts:Alternator .............................................................................. See Engine Manual for Part NumberFan ......................................................................................... Scag Part Number - 481114Electric Clutch ...................................................................... Scag Part Number - 481104Hydraulic Pump .................................................................... Scag Part Number - 481103ELECTRICALBattery ....................................................................................... 12 VoltCharging System ....................................................................... AlternatorCharging Output ....................................................................... 12 Volt, 30 AmpSystem Polarity .......................................................................... Negative GroundStarter ........................................................................................ 12 Volt Electric Ring Gear Type, Key and Solenoid OperatedInterlock Switches ..................................................................... Left Foot Pedal, Blade Brake, and Parking BrakeFuses .......................................................................................... Three (3) 30 AmpTRACTORDrive Motors ............................................................................. 12 Cu. In. Cast Iron High Torque MotorsSteering...................................................................................... Chain and SprocketForward and Reverse Control ................................................... Pedal Operated Linkage Connected To The Hydraulic PumpParking Brake ............................................................................ Lever Actuated Linkage to Drum Brakes on Both Drive WheelAssembliesWheels:(2) Front Caster .................................................................... 12 x 3.5(2) Drive ............................................................................... 2 x 10.5 -12, 4-ply Pneumatic Tubeless, Radius Edge(1) Rear ................................................................................ 18 x 8.50 -8 NHSFuel Tank ................................................................................... Seamless Polyethylene Tank; 8 Gallon CapacityTire Pressure:Front Caster.......................................................................... 25 PSIDrive ..................................................................................... 15 PSIRear ...................................................................................... 15 PSI76