Yanmar 3JH5E Operation Manual page 133

12/05
1 – * 7 x t4.5 Rubber Hose
2 – W-C S.D.
3 – Fuel Injection Pump
4 – Fuel High-Pressure Pipe 6.35 x
t2.175 STS
5 – Lubrication Oil Filter (cartridge
type)
6 – Lubrication Oil Cooler
7 – 4.76 x t0.7 Double-Walled Steel
Tube
8 – 10 x t3 Rubber Hose
9 – 13 x t4.5 Rubber Hose
10 – Oil Pressure Switch
11 – Oil Pressure Sensor (option)
12 – Fuel Injection Nozzle
13 – Piston Cooling Oil Jet
14 – 13 x t4 Rubber Hose
15 – 13 x t4 Rubber Hose
16 – 8 x t0.8 STKM
17 – Clutch Lubrication Oil Cooler
18 – Turbocharger
19 – 17 x t1.2 STKM
20 – Mixing Elbow
21 – 8.5 x t3.5 Rubber Hose
22 – 25.4 x t4.3 Rubber Hose
23 – 17 x t3 Rubber Hose
24 – Heat Exchanger
25 – Main Bearing
26 – Lubrication Oil Inlet Filter
27 – 25.4 x t4.3 Rubber Hose
28 – 25.4 x t4.3 Rubber Hose
29 – 7.5 x t2.5 Rubber Hose
30 – Seawater Inlet
31 – 25.4 x t4.3 Rubber Hose
32 – Cooling Water Pump (seawater)
33 – 28 x t4 Rubber Hose
34 – 28 x t4 Rubber Hose
35 – Hot Water Connection Outlet
36 – Coolant Temperature Switch
37 – Thermostat
38 – Cooling Water Pump (coolant)
39 – Hot Water Connection Return
40 – Coolant Temperature Sensor
(option)
41 – Lubrication Oil Pump
42 – Pressure Control Valve
43 – 13 x t3.5 Rubber Hose
44 – 10 x t3 Rubber Hose
JH Series Operation Manual
SYSTEM DIAGRAMS
45 – Diesel Fuel Filter (cartridge
type)
46 – * 7 x t4.5 Rubber Hose
47 – * 7 x t4.5 Rubber Hose
48 – * 5 x t4.5 Rubber Hose
49 – Diesel Fuel Inlet
50 – Fuel Overflow
51 – To Block
52 – From Head
53 – To Camshaft
54 – To Oil Pan
55 – Detail of Part A
56 – Detail of Part B
57 – Detail of Part C
58 – Detail of Part D
125