A Series Diesel Engine Specifications 228
Specifications
General Engine
General Engine Data
- A2000, and A2300 Naturally Aspirated
Engine Weight (Dry) Less Flywheel and Electronics
- A2000 and A2300 203 kg [448 lbs]
Compression Ratio 21:1
Bore
- A2000 84 mm [3.31 in]
- A2300 88 mm [3.46 in]
Stroke
- A2000, and A2300 94 mm [3.7 in]
Displacement
- A2000 2.08 liters [127 C.I.D.]
- A2300 2.29 liters [139 C.I.D.]
Firing Order
- A2000, and A2300 1-3-4-2
Valve Clearance
- Intake 0.3 mm [0.012 in]
- Exhaust 0.3 mm [0.012 in]
Engine Rotation (Viewed From the Front of the Engine) Clockwise
Fuel System
Maximum Fuel Inlet Restriction to Injection Pump (Clean FIlter) 76.3 mm-Hg [3 in-Hg]
Maximum Fuel Drain Restriction 381 mm-Hg [15 in-Hg]
Maximum Fuel Inlet Temperature 65°C [149°F]
Minimum Engine Cranking Speed 180 rpm
Lubricating Oil System
Regulating Valve Opening Pressure 290 - 390 kPa [42 - 56 psi]
Lubricating Oil Capacity (Total System*)
- A2000, and A2300 7 liters [7.5 qt]
Lubricating Oil Capacity (Standard Oil Pan Only*)
- A2000, and A2300 6.5 liters [7.0 qt]
Lubricating Oil Pressure at Idle
(Minimum Allowable)
69 kPa [10 psi]
Lubricating Oil Pressure at Rated
(Minimum Allowable)
168 kPa [24 psi]
* Some applications use different oil pan capacities. Contact your local
Cummins Distributor if you have questions.
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