Identification And Specifications - Toro Groundsmaster 455-D Service Manual

Identification and Specifications

General Specifications
Item
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Engine Type
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Compression ratio
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Governor:
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Governor Adjustment
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Engine Rotation
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Crankshaft
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Cylinder Block
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Cylinder Head
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Timing Drive
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Piston and Piston Rings
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Lubrication
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Oil Filter
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Oil Capacity
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Lubricating Oil
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Oil Pressure
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Fuel Requirements
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Fuel Filter
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Crankcase Ventilation
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Cooling System
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Firing Order (NO. 1 CYL. IS ON FLYWHEEL END)
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Electrical System
Groundsmaster 455-D
4 cycle, water cooled, 4 cylinder, vertical in-line cylinders,
single overhead cam, indirect injection, naturally aspirated.
Mechanical centrifugal type integral with fuel injection pump.
Forged steel, induction hardened bearing surfaces,
Cast aluminum material with single overhead camshaft.
The camshaft, water pump and fuel injection pump are
driven from the front end of the crankshaft through belt drive.
Pistons are aluminum alloy castings with free-floating wrist pin.
Full flow, cartridge type, paper element with bypass.
Connected to intake manifold with PCV valve.
Water is circulated through the cylinder block and head by a
centrifugal water pump mounted at the front of the cylinder block.
The water pump operates at 1.05 times engine speed.
Water flow is 92 liters/min. at 2500 engine RPM.
12 volt, negative ground, 55 AMP alternator with integral regulator.
12 volt - 1.4 Kw starter motor with integral solenoid, pinion shaft type.
Page 3 - 3 Rev. B
Specification
Peugeot XUD9AI,
23.5 : 1
3000 ± 50 RPM no load
1600 +100/–0 RPM idle speed
Counterclockwise when facing flywheel.
5 main bearing supports.
Cast iron with integral cylinder liners.
Full pressure feed by gear type pump.
5 liters (5.3 qt.), including oil filter.
API class CD
SAE 15W-40
0.5 Bar (7 PSI) minimum
No. 2 diesel fuel (ASTM No. 2-D).
Replaceable paper element.
1 - 3 - 4 - 2
Engine