Daedong CK22 - Transmission

TRANSMISSION
CK22/CK22H
TABLE OF CONTENTS
1. SPECIFICATIONS ....................................... 4-2
2. OPERATING PRINCIPLE ........................... 4-3
2.1 Power train diagram ............................. 4-3
2.1.1 CK22 ........................................... 4-3
2.1.2 CK22H......................................... 4-4
2.2 Power train ............................................ 4-5
2.2.1 Main gear shift section (CK22) 4-5
2.2.2 Reverse shift (CK22).................. 4-7
2.2.3 High-Low shift............................. 4-8
2.2.4 Transmission PTO section ....... 4-9
2.2.5 Front wheel drive ...................... 4-11
2.3 Transmission shift linkage structure .. 4-12
2.3.1 Main shift (CK22) ..................... 4-12
2.3.2 Reverse Shift (CK22) ............... 4-13
2.3.3 High-low range shift ................. 4-14
2.3.4 Mid, rear PTO shift .................. 4-15
2.3.5 Front wheel drive shift ............. 4-16
2.4 Differential gear .................................. 4-17
2.4.1 Structure ................................... 4-17
3. TROUBLESHOOTING ............................... 4-20
3.1 Mechanical transmission (Manual)... 4-20
4. SERVICING ................................................ 4-21
4.1 Draining the transmission fluid ......... 4-21
4.2 Bonnet ................................................. 4-22
4.3 Instrument panel................................. 4-22
4.4 Power steering unit ............................ 4-23
4.5 Propeller shaft .................................... 4-23
4.6 Step ..................................................... 4-24
4.7 Separating rops and tires .................. 4-24
4.8 Seat ..................................................... 4-24
4.9 Hand brake (CK22-EU) ...................... 4-25
4.10 Fender ................................................. 4-26
4.11 Fuel tank ............................................. 4-26
4.12 Front wheel driving lever .................... 4-26
4.13 Hydraulic tubes .................................. 4-27
4.14 Disassembling engine & clutch housing
............................................................. 4-27
4.15 Joy-stick valve .................................... 4-28
4.16 HST damper assembly (CK22H) ....... 4-29
4.17 Frame .................................................. 4-29
4.18 Disassembling the clutch housing and
middle case ........................................ 4-30
4.19 Disassembling the HST assembly and front
wheel drive assembly ......................... 4-31
4.20 Disassembling the front wheel drive shaft
............................................................. 4-32
4.21 HST output shaft group (CK22H) ...... 4-33
4.22 Counter shaft group (CK22) ............... 4-34
4.23 Disassembling spiral bevel gear ....... 4-37
4.24 PTO lever and MID PTO lever ........... 4-39
4.25 Rear PTO ............................................ 4-40
4.26 MID PTO .............................................. 4-41