YTO 800/804/900/904 Tractor Parts Catalogue 05
37 Tractor body
No. |
Parts name |
Drawing No. |
Qty. |
No. |
Parts name |
Drawing No. |
Qty. |
34 |
Dowel pin 15×22
Case,transmitsion box Case,transmitsion box
Dowel pin Dowel pin B12×18 Screw M12×1.25× 40,connect reducer and transmission box Bend joint weldment,air vent plug Bend joint,air vent plug |
5119529/1.21.071 |
2 |
||||
35 |
5124905SZ/1.21.003 |
1 |
|||||
804C-1.37.112 |
1 |
||||||
36 |
5110200/1.21.065 |
4 |
|||||
37 |
GB/T119-86 |
4 |
|||||
38 |
SZ804.37.512 |
12 |
|||||
39 |
SZ804.37.040 |
1 |
|||||
40 |
SZ804.37.403 |
1 |
Note:①Optional, when adjust force ②Optional, when creeper gear, adjust force
No. |
Parts name |
Drawing No. |
Qty. |
No. |
Parts name |
Drawing No. |
Qty. |
1 |
Connecting sleeve |
5123466SZ/1.28.134 |
1 |
12 |
1st driving gear |
5118912SZ/1.28.110 |
1 |
SZ904.37.101① |
1 |
||||||
2 |
Locking bolt M8×25-10.9 |
GB5783-86 |
6 |
804C-1.37.104② |
1 |
||
3 |
Retaining ring 40 |
11059976/12246 |
1 |
13 |
Roller bearing 40×90×23 |
5138660/1.28.130 |
2 |
Retaining ring 42 |
GB/T893.1-1986○11 |
1 |
14 |
Spacer ring,driving shaft bearing 3 |
5109669/1.28.157 |
1 |
|
4 |
Front bearing cover,driving |
5117502SZ/1.28.121 |
2 |
Spacer ring,driving shaft bearing |
5118937/1.28.157 |
||
shaft |
3.25 |
||||||
5 |
Driving shaft |
5125349SZ/1.28.101 |
1 |
Spacer ring,driving shaft bearing 3.5 |
5118938/1.28.157 |
||
Spacer ring,driving shaft bearing 3.7 |
5118939/1.28.157 |
||||||
6 |
Retaining ring 45 |
11069076/12245 |
1 |
Spacer ring,driving shaft bearing 4.0 |
5118940/1.28.157 |
||
7 |
Ball bearing with retaining |
28996330/16260 |
1 |
15 |
Self-aligning bearing 40×80×18 |
5147070/1.28.142 |
1 |
ring 45×85×19 |
16 |
Retaining ring 40 |
11068876/12245 |
1 |
|||
8 |
4th driving gear |
5123982SZ/1.28.113 |
1 |
17 |
Adjusting washer,driven gear |
880802801~ |
1 |
SZ904.37.107① |
1 |
880802802/1.28 |
1 |
||||
804C-1.37.101② |
1 |
18 |
Nut,driven shaft M32×1.5 |
5122985/1.28.149 |
1 |
||
9 |
Driving gear sleeve |
5111983/1.28.143 |
2 |
19 |
Ball bearing with retaining ring |
28995880/16261 |
1 |
10 |
3rd driving gear |
5118914SZ/1.28.112 |
1 |
35×80×21 |
|||
SZ904.37.105① |
1 |
20 |
Retaining ring,4th driven gear |
5122797/1.28.150 |
1 |
||
804C-1.37.102② |
1 |
21 |
Spacer,synchronizer |
5101537/1.28.132 |
4 |
||
11 |
2nd driving gear |
5118913SZ/1.28.111 |
1 |
||||
SZ904.37.103① |
1 |
||||||
804C-1.37.103② |
1 |
Note: ①For X904 ②For stage III engine or high speed gear optional.
No. |
Parts name |
Drawing No. |
Qty. |
No. |
Parts name |
Drawing No. |
Qty. |
22 |
4th driven gear |
5123983SZ/1.28.118 |
1 |
||||
804C-1.37A.103② |
1 |
||||||
SZ904.37A.104① |
1 |
||||||
27 |
1st driven gear |
5118916SZ/1.28.11 |
1 |
||||
804C-1.37A.013② |
1 |
5③ |
|||||
SZ904.37A.101① |
1 |
||||||
804C-1.37A.011② |
1 |
||||||
25 |
3rd driven gear |
5118918SZ/1.28.117 |
1 |
28 |
Spacer ring, 1st driven gear |
5109656/1.28.177 |
1 |
29 |
Driven shaft |
5127958SZ/1.28.10 |
1 |
||||
SZ904.37A.103① |
1 |
5 |
|||||
30 |
Roller bearing 27.5×52×21 |
5126458/1.28.159 |
1 |
||||
804C-1.37A.012② |
1 |
31 |
Ring,synchronizer |
5138206/1.28.170 |
4 |
||
32 |
Engaging sleeve,shift 1,2,3,4 |
5142525/1.28.107 |
2 |
||||
26 |
2nd driven gear |
5118917SZ/1.28.116 |
1 |
Engaging sleeve,shift 1,2 |
804C-1.37A.102② |
1 |
|
33 |
Fixed gear seat,synchronizer |
5138221/1.28.108 |
2 |
||||
SZ904.37A.102① |
1 |
34 |
Spring plate |
5111457/1.28.144 |
6 |
||
35 |
Spring plate seat |
5150557/1.28.145 |
6 |
Note: ①For X904 ②For stage III engine or high speed gear optional.
No. |
Parts name |
Drawing No. |
Qty. |
No. |
Parts name |
Drawing No. |
Qty. |
1 |
Shift fork,3rd and 4th gear |
5127388/1.29.011 |
1 |
6 |
Spring |
884994342/1.29.031 |
2 |
2 |
Gear shift dog |
8A5129522/1.29.004 |
1 |
7 |
Steel ball 11/32 |
GB/T308-84 |
2 |
3 |
Helical elastic pin 5×32 |
13907770/12215 |
3 |
8 |
Interlocking pin |
5110264/1.29.041 |
1 |
4 |
Slotted screw plug M12×1.25 |
10152314/14548 |
1 |
9 |
Shift fork,1st and 2nd gear |
5127387/1.29.010 |
1 |
5 |
Sliding rod,main gearshift |
5117500/1.29.017 |
2 |
||||
Sliding rod,main gearshift |
804C-1.37.201① |
2 |
Note: ①For stage III engine or high speed gear optional.
No. |
Parts name |
Drawing No. |
Qty. |
No. |
Parts name |
Drawing No. |
Qty. |
1 |
Spring cylinder pin 8×40 |
GB/T879.1-2000 |
2 |
13 |
Self-tapping screw ST6.3×22- C-H-Zn.D Main gearshift lever Nut M10-Zn.D Main gearshift lever weldment Lower control lever,main gearshift Return spring,control lever Spacer ring,driving rod spring Dog,main gearshift lever Bolt M8×16- Zn.D Washer 8 Washer 8 Cover,main gearshift lever |
GB/T845-1985 |
6 |
2 |
Spring cylinder pin 5×40 |
GB/T879.1-2000 |
2 |
||||
3 |
Spring helical pin 5×30 |
13907670/12215 |
1 |
14 |
SZ804.37.109A |
1 |
|
4 |
Driving rod,main gearshift |
5132479/1.29.147 |
1 |
15 |
GB/T6175-86 |
1 |
|
5 |
Outer driving shift dog,main |
5127964/1.29.167 |
1 |
16 |
804C-1.37.011-1 |
1 |
|
gearshift |
17 |
804C.37.109 |
1 |
||||
6 |
Bracket assy |
5127961/1.29.014 |
1 |
1 |
|||
6.1 |
Suppport,main gearshift lever |
5127960/1.29.104 |
1 |
18 |
5127962/1.29.106 |
1 |
|
6.2 |
Check pin |
5125535/1.21.067 |
2 |
19 |
5132334/1.32.293 |
1 |
|
7 |
Bolt M8×22-Zn |
GB/T5783-2000 |
3 |
20 |
5127965/1.29.168 |
1 |
|
21 |
GB/T5783-2000 |
1 |
|||||
8 |
Seal,main control lever |
884984223/1.29.195 |
1 |
22 |
GB/T93-1987 |
4 |
|
9 |
Retaining ring 40 |
11059976/12246 |
1 |
23 |
GB/T96-85 |
1 |
|
24 |
5129575/1.29.119A |
1 |
|||||
12 |
Shield,main gearshift |
804C.37.101-2 |
1 |
||||
lever |
No. |
Parts name |
Drawing No. |
Qty. |
No. |
Parts name |
Drawing No. |
Qty. |
1 |
Driving shaft assy |
5125361SZ/1.32.110 |
1 |
15.1 |
Slotted screw plug |
880803204/1.32 |
1 |
16 |
High and low gear engageing |
5125010SZ/1.32.188 |
1 |
||||
2 |
Sliding gear,intermediate |
885145164SZ/1.32.106 |
1 |
sleeve |
|||
and reverse gear |
17 |
Gear seat,engageing sleeve |
5125009SZ/1.32.169 |
1 |
|||
3 |
Thrust ring,driving shaft |
5109683/1.32.135 |
1 |
18 |
Driven gear,low shift |
5125007/1.32.117514 |
1 |
4 |
Intermediate speed driving |
885125013SZ/1.32.105 |
1 |
19 |
Driven gear,reverse |
5165SZ/1.32.118 |
1 |
gear |
SZ904.37.109① |
1 |
20 |
Rear bearing,small bevel gear |
5138664/1.32.139 |
1 |
|
5 |
Needle bearing 42×47×27 |
5109747/1.32.150 |
2 |
shaft 45×100×38.25 |
|||
Needle bearing K42×50×20 |
GBT5846-86① |
2 |
21 |
Bevel gear pair |
5138663SZ/1.32.130 |
1 |
|
6 |
Bearing 60×110×22(212) |
GB/T276-1994 |
1 |
21.1 |
Small bevel gear shaft |
5138661SZ/1.32.103 |
1 |
Bearing NJ212 |
GB/T283-94① |
1 |
|||||
7 |
Thrust ring |
5117076/1.32.134 |
1 |
21.2 |
Big bevel gear shaft |
5138662SZ/1.32.108 |
1 |
8 |
Retaining ring 50 |
GB/T895.1-86① |
1 |
||||
Retaining ring 110 |
GB/T893.1-86 |
1 |
22 |
Retaining ring 42 |
1068976/12245 |
1 |
|
9 |
Bearing 25×52×15(205) |
GB/T276-1994 |
2 |
23 |
Half-circular ring,reverse |
5127762/1.32.173 |
1 |
10 |
Reverse gear shift washer |
880803205/1.32.112① |
1 |
driven gear |
|||
11 |
Washer 10 |
GB/T93-1987 |
1 |
24 |
Lock nut M45×1.5,small |
885117744/1.32.148 |
1 |
12 |
Retaining ring 52 |
GB/T893.1-86 |
1 |
bevel gear shaft |
|||
13 |
Idle gear,reverse gear |
5145166SZ/1.32.113 |
1 |
25 |
Washer,bevel gear shaft nut |
5119261/1.32.146 |
1 |
14 |
Reverse gear shaft |
8A5153087/1.32.112 |
1 |
26 |
Driven gear,intermediate |
5125005SZ/1.32.111 |
1 |
15 |
Lock pin |
885152965/1.32.124 |
1 |
speed gear |
SZ904.37.110① |
1 |
Note:①For X904、Stage III engine, high speed gear optional.