Doosan DP158LDF - Type

3. Performance and specifications
23
No. of valve
(per cylinder)
Intake 1
Exhaust 1
Valve lashes
(at cold) (mm)
Intake 0.25
Exhaust 0.35
Intake valve (°)
Opening
24° (BTDC)
Close
36° (ABDC)
Exhaust valve
(°)
Opening
63° (BBDC)
Close
27° (ATDC)
Electrical System
Alternator voltage - capacity (V -
A)
27.5 - 45
Voltage regulator Built-in type IC regulator
Starting motor voltage - capacity
(V - kW)
24 - 7.0
Battery capacity 2-200Ah (recommended)
Item
DP180L
Remarks
DP180LBS DP180LBF DP180LAS DP180LAF
General Information
Engine types
Water-cooled, 4cycle, V-type, Turbo charger & inter cooled (air to
air)
Cylinder liner type Wet type liner
No. of cylinder - bore x stroke
(mm)
10 - 128 X 142
Total displacement(cc) 18,273
Compression ratio 15 : 1
Rotation Counter clockwise viewed from flywheel
Firing order 1-6-5-10-2-7-3-8-4-9
Injection timing (°) (BTDC) 21°±1° 19°±1° 21°±1° 19°±1°
Dry weight (kg) 1,250 With fan
Dimension (L x W x H) (mm) 1,592 x 1,389 x 1,223 With fan
Flywheel housing SAE NO.1M
Flywheel Clutch NO.14M
No. of teeth on flywheel 160
Cooling System
Item
DP158L
Remarks
DP158LCS DP158LCF DP158LDS DP158LDF10