Yanmar 4LHA-DTP - Measuring Instruments

Chapter 2 Basic Engine
1. Disassembly and Reassembly Tools
14LHA Series
1-3 Measuring Instruments
Name of tool
Shape and size
Vernier calipers
Micrometer
Cylinder gauge
Thickness gauge
Torque wrench
"lill
Application
0.05mm (0.0020in.),
0 ~ 150mm (0 ~ 5.9055in.)
0.01mm (0.0004in.)
0 ~ 25mm (0 ~ 0.9843in.),
25 ~ 50mm (0.9843 ~ 1.9685in.),
50 ~ 75mm (1.9685 ~ 2.9528in.),
75 ~ 100mm (2.9528 ~ 3.9370in.),
100 ~ 125mm (3.9730 ~ 4.9213in.).
125 ~ 150mm (4.9213 ~ 5.9055in.).
0.01mm (0.0004in.),
18 ~ 35mm (0.7087 ~ 1.3780in.),
35 ~ 60mm (1.3780 ~ 2.3622in.),
50 ~ 100mm (1.9685 ~ 3.9370in.).
0.05 ~ 2mm
(0.0020 ~ 0.0787in.)
Nozzle tester
0 ~127N m
(0-13kgfm)
0 -49.0 MPa
(0 ~ 500 kgf-cm*)
2-6