SECTION 2
SPECIFICATIONS
TABLE 2-3B. ENGINE SPECIFICATIONS - DETROIT DIESEL.
DESIGN DATA
ITEM
ENGLISH
METRIC
GENERAL SPECIFICATIONS
2-53
Engine Model
3 Cylinder
Type
Cycle
2 Stroke
Bore
3.875 in.
98.425 mm
Stroke
4.5 in.
114.3 mm
Total Displacement
2 610.5 cc
159.3 cu. in.
82 @- 2200 RPM
Compression Ratio
17 to 1
Firing Order
1-3-2
Number of Main Bearings
4
Idle Speed
500-600 RPM
High Idle Speed
No Load
2200 RPM
Full Load
2025 RPM
Governor
Variable Speed Mechanical
Cooling System
Liquid Pressure
Type
Capacity
14 Qts.
13.2 Ltrs.
Thermostat
Opens at 160-185F
0.49 kg/cm2
Pressure Cap Rating
7 PSI-
Lubrication System
Oil Pressure
1.27 kg/cm2
1200 RPM
18 PSI
2.11 kg/cm2
30 PSI
2200 RPM
Oil Pump
Gear Type
Oil Filter
229 mm Full-Flow
9 in. Full-Flow Replaceable
Element
Replaceable Element
Oil Capacity (with filter)
11.36 Ltrs.
12 Qts.
Valve Clearance
Cold
0.025 in.
0.635 mm
Hot
0.584 mm
0.023 in.
2-4
