Crankshaft/Piston And Connecting Rod; Disassembly - Kipor IG2000 Shop Manual

13. Crankshaft/ Piston
13.1 Disassembly/ Reassembly
气门弹簧座
拆解：
Valve spring seat
将弹簧座稍稍
Disassembly: press down
按下并朝旁孔
the spring seat slightly and
移位卸下。
disassemble it
油封
Oil seal
排气门
Exhaust valve
组装：
Installation: check for damage
检查锥面有无缺损、
before installation. Don't mix the
积碳是否过多后再进行
inlet valve and exhaust valve 安装。
安装时进排气门不要
Inlet valve: ￠22
混淆。
Exhaust valve: ￠20
锥面直径：
进气门： 22
排气门： 20
Valve spring
气门弹簧
Oil seal of inlet valve
进气门导管油封
Cylinder block
轴承
Bearing
Semicircle
半圆键
key
进气门座
Inlet valve
seat
Inlet valve
进气门
连杆盖
Connection rod cover
79
机体
活塞
Piston
Installation:
组装：
piston with " ▽ " label
将活塞顶部的" "标记
朝向电机侧安装。
towards inlet valve
曲轴
Crankshaft:
组装：
Installation: pay attention
装安装时注意不要将油封
not to hurt the oil seal
碰伤，一直推入直到轴承
接触到轴承座底部为止。 during installation
连杆螺栓
Connection rod bolt
M5X0.8X25 8-10N.m
M5X0.8X25
8-10M.m
install the
传动齿轮
Driving gear
Timing gear
曲轴正时齿轮