Special Torque Chart; Special Service Tools; Measuring Instruments; Fuel Injection Nozzle - Yanmar MP series Service Manual

FUEL INJECTION NOZZLE
SPECIAL TORQUE CHART
Component
I
Tightening Torque
Lubricating Oil Application
I
(Thread Portion and Seat Surface)
I
I
SPECIAL SERVICE TOOLS
I
Note: Tools not having Yanmar part numbers must be acquired locally.
Injector Nozzle Case Nut
MEASURING INSTRUMENTS
(39
-
44 N-m;
4 -
5 kgf.m)
No.
1.
2.
Not Applied
Note: Tools not having Yanmar part numbers must be acquired locally.
Tool Name
Fuel Nozzle Mount Plate
Yanmar Part No. 158090-51 700
Ultra-Sonic Parts Cleaner
(Locally Available)
No.
1.
MP
Series Service
Manual
'YANmAR.
Application
For holding and protecting fuel nozzle when
servicing
For cleaning parts
Illustration
0001340
@
0004195
Illustration Instrument Name
Fuel Injector Tester (Locally Available)
Application
For observing injection spray pattern of fuel
injection nozzle and measuring injection
pressure