Md Series Diesel Engine Technical Specifications; Engine Diagram (Figure 1, Cover) - Ruggerini MD150 Utilisation Et Entretien

MD SERIES DIESEL ENGINE TECHNICAL SPECIFICATIONS

MODEL
Cycle
Fuel injection
Cooling system
Fuel supply
Lubrication
Governor
Number of cylinders
Displacement
Bore
Stroke
RPM (engine)
Compression rate
Power take-off rotation direction
Max. torque
Suggested battery
Maximuminclinazione non
continuous (continuous) gradient
Dry weight
Oil sump capacity (opt.) Litres
Tank capacity (std)
ATR

ENGINE DIAGRAM (figure 1, cover)

(*) The eyebolt must be only used to lift the engine and not the whole machine!
MD150/151
cm³
mm
mm
3000(MD150)
3600(MD151)
Nm(rpm)
12V-60Ah-300A 12V-60Ah-300A 12V-70Ah-320A 12V-70Ah-320A
kg
Litres
Do not run the engine on floors with gradients above the maximum values indicated in
the "Technical Specifications" table.
The engine will have a 2% power loss for every additional 5 °C increase over 20 °C
(+68 °F) and a 1% power loss for every 100 metres above sea level.
In case of particularly difficult installations, contact Ruggerini Service.
1. Engine identification
nameplate
2. Oil filter plug
3. Engine stop lever
4. External oil filter
5. Oil filler plug
6. Throttle lever
7. Oil dipstick
8. Air shroud
9. Flywheel mesh screen
10. Crankcase
MD170/171
diesel 4-stroke type
forced air, with fan flywheel
gravity feed or with AC pump
forced, with lobe pump
flyweight-type governor
654 737
80 85
65 65
3000(MD170)
3600(MD171)
19:1 19:1
32(2400) 34(2400)
35° (25°) - power take-off side
30° (25°) - pulley side
40° (25°) - lateral
50 71
11. Starter
12. Silencer
13. Air filter
14. Rocker-arm cover
15. Fuel tank cap
16. Fuel tank
17. Fuel filter
18. Drive
19. Oil sump
20. Oil drain plug
21. Eye bolt for engine lifting (*)
MD190/191 MD190E/191E
direct
2
851
85
75
3000(MD190)
3600(MD191)
19:1
anticlockwise
40.5(2400)
53
1,8 (2,8)
4
English
851
85
75
3000(MD190E)
3600(MD191E)
20:1
40.5(2400)
53
25