序号
NO

零部件图号
Part code

零部件名称
Part name

英文对照
English antitheses

单台数量
QLY

备注
Remark

1

4Y-1006015

凸轮轴

Camshaft

1

2

GB/T1099-79

半圆键5×7.5×19

Woodruff key 5×7.5×19

1

3

4Y-1006011

凸轮轴止推片

Camshaft thrust plunger

1

4

GB/T5783-86

螺栓M8×16

Bolt M8×16

4

Q2.3

5

4Y-1006012

凸轮轴正时链轮

Camshaft timing chain wheel

1

6

4Y-1006014

凸轮轴螺栓

Camshaft blot

1

7

4Y-1006040

正时链条

Timing chain

1

8

4Y-1007070

液压挺柱

Hydraulic tappet

8

9

4Y FL1006030

涨紧器

Chain tightener assembly

1

10

GB/T5783-86

螺栓M8×45

Bolt M8×45

2

Q2.2

11

4Y-1006020

阻尼器

Chain damper components

1

12

4Y-1007013

摇臂弹簧

Rockshaft spring

4

13

4Y-1007080

推杆组件

Valve stem

8

14

凸轮轴衬套

Camshaft lining

5

cancel

15

4Y-1007012

摇臂一

valve rocker arm 1

4

16

4Y-1007016

进气门

Intake valve

4

17

4Y-1007040

气门油封

Valve seal

8

18

4Y-1007015

气门弹簧下座

Valve spring seat

8

19

4Y-1007017

气门弹簧

Valve spring

8

20

4Y-1007021

进气门弹簧上座

Intake valve upper spring seat

4

21

4Y-1007019

气门锁夹

Valve keeper

16

22

4Y-1007030

排气门弹簧上座

Intake valve upper spring seat

4

23

4Y-1007018

排气门

Exhaust valve

4

24

4Y-1007014

摇臂二

Valve rocker arm 2

4

25

4Y-1007051

摇臂轴

Rockshaft

1

26

4Y-1007011

摇臂轴螺栓

Valve actuating mechanism

3

27

GB/T900-86

双头螺柱M8×25

Threaded stud M8×25

2

28

GB/T6170-86

螺母M8

Nut M8

2