Dongfeng EQ1030T47D-820. Instruction - page 10
Transmission
MT-12
6.2nd shaft radial runout(mm)
7.Clearance between gear orifice and 2nd shaft(mm)
8.Clearance between the liner and reverse gear shaft(mm)
9.Radial runout of centripetal ball(mm)
Limit
0.1
Standard
Limit
5th speed
0.05~0.08
0.2
Standard
Limit
0.04~0.08
0.2
Limit
0.2
Transmission
MT-13
Reassembling Procedures and Notes for
Transmission Assembly
Reassembling of 1st shaft and 2nd shaft assembly as
showed in the figure
Assembling sequence:
1.1st shaft centripetal ball bearing
Use bench press when assembling.
2.Needle bearing(1st speed)
3.2nd shaft 1st speed gear
4.Synchronizer gear collar(1st~2nd speed)
5.Synchronizer assembly (1st~2nd speed)
Mount it non-directional,select and fit the thickest snap ring
Provided thickness(mm)
1.75
1.825
1.875
Transmission
MT-14
6.Synchronizer gear ring(1st~2nd speed)
7.2nd shaft 2nd speed gear
8.Thrust washer and retainer ring
After assembling,measure the distance X and select the fittest retainer
ring from the table below.
9.2nd shaft 3rd speed gear and needle bearing(3rd speed)
10.Synchronizer gear ring (3rd~4th speed)
11.Synchronizer assembly(3rd~4th speed)
The sliding block is non-directional, place the synchronizer gear
sleeve with its groove facing the 3rd speed gear and the synchronizer gear
hub with its big end facing backward, select and mount the thickest
retainer ring.
12.Synchronizer gear ring(3rd~4th speed)
13.Needle bearing(reverse)
14.2nd shaft reverse gear
15.Synchronizer assembly(reverse~5th speed)
The synchronizer gear hub face with bigger basal plane must face the
reverse gear (the front for transmission), select and fit the thickest retainer
ring.
16.Synchronizer gear ring(5th speed)
17.Retainer ring
18.2nd shaft 5th speed gear assembly
19.Thrust washer
Distance X
Retainer ring thickness(mm)
2.20~2.27
1.875
2.27~2.32
1.925
2.32~2.37
1.975
2.37~2.43
2.025
Provided thickness(mm)
1.775
1.825
1.875
Provided thickness(mm)
1.775
1.825
1.875
Transmission
MT-15
Reassembling of shifter cover assembly
Assembling sequence:
1.Oil seal
2.Speed selective shaft sets
3.Speed selective shaft internal rocker arm
4.Flat washer
5.Speed selective shaft reverse stop spring
6.Flat wasger
7.Elastic pin
8.Oil seal
9.Flat washer
10.Speed selective shaft sets
11.Speed selective shaft external rocker arm sets
12.Elastic pin sets
13.Backing light switch
