RDG603A81
– Issue 2
Page 59 of 93
SECTION 10
– Technical Data
1. Engine Data
2. Return Diesel System
Maximum Fuel Temp
28.5°c
Maximum Flow
0.75 Litre/Min (2500 rpm)
Flow at Idle
0.65 Litre/Min
The flexible lines used on the engine comply with ISO 7840.
3. Dry Weight of Engine Data
Dry Weight of Engine (Including Gearbox)*
Model
Dry Weight (kg)
Shire 70
375kg
* The dry weights stated are for the standard engine in each model range. If a different
gearbox or additional alternators are ordered the weight will change accordingly.
Engine Model
Shire 70 - TNV98 ZNSA
Type
Vertical In-Line Diesel Engine
Combustion System
Direct Injection
Aspiration
Naturally
Number of Cylinders
4
Bore x Stroke
98 x 110mm
Displacement
3.319L
Rated Output/Speed
52kW (70hp) at 2500rpm
Low Idling
1000 rpm (when warm, 1300 rpm when cold)
High Idling
2600 ±25 rpm
Direction of Rotation
Counter clockwise, viewed from Flywheel End
Normal Oil Pressure at Rated Engine Speed
0.29 - 0.39 MPa / 2.9
– 3.9 bar / 42 – 56 psi
Normal Oil Pressure at Low Idle Speed
0.06 MPa / 0.6 bar / 8.7 psi
Electric Starting System
Starter Motor: DC12V
Starter Capacity: 2.3kw
Minimum Recommended Start Battery Capacity: 12V
75Ah
Valve Clearances (Exhaust and Inlet)
0.15
– 0.25mm