- 91 -
Measure the bore diameter of the piston pin hole.
Allowable limit
:
12.04mm
。
Measure the outer diameter of the piston pin.
Allowable limit
:
11.96mm
。
Measure the outer diameter of the piston.
Note
:
The measuring position and the piston pin form an
angle of 90 degree, some 15.5mm below the skirt of
piston.
Allowable limit
:
40.20mm
。
Clearance of the piston pin hole and piston pin.
Allowable limit
:
0.08mm
。
Inspect the abrasion and wear of the cylinder inner wall.
Note
:
Measure the bore diameter of the cylinder at the
upper, middle and lower part when keeping an angle
of 90 degree from the piston pin.
Allowable limit
:
40.3mm
。
Measure the clearance of the cylinder and piston and take the
maximal value as final one.
Allowable limit
:
0.1mm
。
Testing
gauge of air
cylinder
Содержание Trigger SM 50ccm
Страница 10: ... 9 ...
Страница 11: ... 10 TRIGGER SM 50ccm ...
Страница 30: ... 29 Front liquid brake Rear liquid brake brake shoe Rear brake assembly ...
Страница 38: ... 37 Front wheel front suspension QJ50 23 ...
Страница 39: ... 38 Front wheel front suspension QJ50 23A ...
Страница 46: ... 45 Rear wheel rear suspension QJ50 23 ...
Страница 47: ... 46 Rear wheel rear suspension QJ50 23A ...
Страница 54: ... 53 ...
Страница 69: ... 68 启动示意图 BATTERY RELAY BRAKE SWITCH BRAKE SWITCH STARTER SWITCH STARTOR MOTOR startup diagram ...
Страница 79: ... 78 piston crankcase carburetor oil tank oil pump ...
Страница 88: ... 87 constant temperature set gasket spark plug temperature controller nut cylinder cover ...
Страница 110: ... 109 flow back to the water tank connected to the water tank water bump ...
Страница 115: ... 114 Muffler ...
Страница 116: ... 115 vent pipe set front shell set rear shell set ...
Страница 122: ... 121 ...