Engine Outline - Yanmar 3YM30 Sevice Manual

1.4 Engine outline

(1) 3YM30 (with KM2P-1 marine gear)
DETAIL OF COUPLING A
463
248
262
138.5
12
SEA
WATER
DARIN
8
291.4
430
MOUNTING BLOCKS ID#75
6 7.5
4- 10.5
4
A
215
U-MIXING ELBOW
181
(OPTIONAL)
117
A
FRESH WATER
DRAIN
6
4- 17
12
174 12 x 30
206
178.5 355 182
65
8
LO FILTER
178.5 217
279.5 291 97
715.5
6
MOUNTING
DIRECTION OF ROTATION
BLOCKS ID#100
7
5.7
DETAIL OF PULLEY B
FUEL OVERFLOW
8.0
FUEL INLET
8.3
SEAWATER INLET
17.3
Crankshaft center
B
NOTE
1. DWG. SHOWS MOUNTING BLOCKS AT ORIGINAL HEIGHT.
(48)
2. ENGINE WEIGHT WILL COMPRESS BLOCKS BY 4.5 mm (APPROX.).
3. MOUNTING BLOCKS ARE EQUIPPED FOR STANDARD ACCESSORY.
4. SHOWS CENTER OF GRAVITY.
1.General
4-M8