RDG603A63 - Issue 10
Page 65 of 104
SECTION 10
–
Technical Data
1. Engine Data
2. Return Diesel System
Maximum Fuel Temp
43°c
Maximum Flow
0.3 Litre / Min (3000 rpm)
Flow at Idle
0.1 Litre / Min
The flexible fuel lines used on the engine comply with ISO 7840.
Engine Model
Shire 39 / 43 / 49
Type
Vertical In-Line Diesel Engine
Combustion System
Direct Injection
Aspiration
Natural
Number of Cylinders
4
Bore x Stroke
87 x 103mm
Displacement
2.449L
Rated Output/Speed
Shire 39
29kW (39hp)
at 2000rpm
Shire 43
32kW (43hp)
at 2300rpm
Shire 49
36.5kW
(49hp) at
3000rpm
Low Idling
875 - 900 rpm
High Idling
Shire 39
2200 ±25 rpm
Shire 43
2500 ±25 rpm
Shire 49
3200 ±25 rpm
Direction of Rotation
Anti-clockwise Viewed from Flywheel End
Lubricating System
Pressure Splashing
Normal Oil Pressure at Rated Engine Speed
0.25
–
0.4 MPa / 2.5
–
4 bar / 36
–
58 psi
Normal Oil Pressure at Low Idle Speed
0.068 MPa / 0.68 bar / 10 psi
Electric Starting System
Starter Motor: DC12V
Starter Capacity: 2.3kW
Minimum Recommended Start Battery Capacity:
12V 100Ah
Valve Clearances (Exhaust and Inlet)
0.2 ± 0.05mm
