Measuring Instruments - Yanmar 4TNV98 Service Manual

Measuring Instruments

No. Instrument Name
1 Dial Indicator
2 Test Indicator
3 Magnetic Stand
4 Micrometer
Cylinder Bore
5
Gauge
6 Calipers
Depth
7
Micrometer
8 Square
4TNV98 & 4TNE98 Diesel Engine
Locally Available Measure shaft bend and end play
Measurements of narrow or deep
Locally Available portions that cannot be measured by dial
gauge
For holding the dial gauge when
Locally Available
measuring
For measuring the outside diameters of
Locally Available
crankshaft, pistons, piston pins, etc.
For measuring the inside diameters of
Locally Available
cylinder liners, bearing bores, etc.
For measuring outside diameters, depth,
Locally Available
thickness and width
Locally Available For measuring of valve recession
For measuring valve spring inclination
Locally Available
and straightness of parts
Application
77
Illustration
Section 3. Engine