Transmission | 718.840 in model 405.05/09/10/11/12/20/22 |
with code G20 (Additional gearbox with working gear range) | |
Transmission | 718.841 in model 437.420/421/425/426/430/431/435/436/465 |
with code G22 (Additional gearbox with working gear range) | |
Transmission | 718.841 in model 437.427/437 |
with code G22 (Additional gearbox with working gear range) |
G26.10-3141-09
1 | Shift detent | 7 | Drive shaft | 13 | Rolled ball bearing | ||
2 | Contact switch | 8 | Ring gear | 14 | Planetary-drive axle | ||
3 | Shift shaft | 9 | Bolt | 15 | Planetary gear | ||
4 | Radial shaft sealing ring | 10 | End cover | 16 | Bolt | ||
5 | Shift fork | 11 | Rolled ball bearing | 17 | Toothed ring | ||
6 | Gearshift sleeve | 12 | Oil line | 18 | Rolled ball bearing |
G26.10-3250-09
Shown on auxiliary transmission with working gear and crawler gear group |
1 | Shift detent | 9 | Bolt | 17 | Toothed ring | ||
2 | Contact switch | 13 | Rolled ball bearing | 19 | Shift cylinder | ||
3 | Shift shaft | 14 | Planetary-drive axle | 20 | Bracket | ||
5 | Shift fork | 15 | Planetary gear | 21 | Bolt | ||
6 | Gearshift sleeve | 16 | Bolt | 22 | Roll pin |
| Notes on self-locking nuts and bolts | ||
| Remove | ||
1 | Remove range change box with working range | ||
| Disassemble/assemble | ||
2 | Remove shift cylinder (19) from lever of shift shaft (3) | ||
3 | Remove bracket (20) with solenoid valves | Nut, bracket for solenoid valves | |
4 | Remove shift lock (1) | Assembly: Secure shift lock (1) using thread-locking adhesive. | |
Bolt, shift detent to transmission housing | |||
Thread locking adhesive, Loctite 241 | |||
5 | Remove contact switch (2) | Bolt, contact switch for rpm reduction to transmission housing | |
6 | Remove oil line (12) from end cover (10) | Banjo bolt, oil line to end cover | |
7 | Remove bolts (9) from annulus gear (8) | Bolt, ring gear | |
8 | Remove outer bolts from end cover (10) | End cover to transmission housing | |
9 | Remove end cover (10) | Assembly: Replace seal. | |
10 | Remove planetary gear set for working gear group | ||
11 | Mark installation position of shift shaft (3) relative to shift fork (5) | ||
12 | Knock out roll pin (22) and remove shift shaft (3) | Assembly: Observe previous markings. | |
13 | Remove shift fork (5) with sliding blocks and gearshift sleeve (6) | ||
| Check | ||
14 | Check gearshift sleeve (6) for wear | If there are problems | |
| |||
Replace gearshift sleeve (6). | |||
15 | Check radial shaft sealing ring (4) in main shaft bore for wear and damage | If there are problems | |
| |||
Remove radial shaft sealing ring (4), apply coating of long-life grease to new radial shaft sealing ring (4) and install with drift. | |||
Long-life grease | |||
Drift | |||
16 | Remove retaining ring from drive shaft (7), to secure roller ball bearing (11) | ||
17 | Remove drive shaft (7) | ||
18 | Remove retaining ring from roller ball bearing (11) | ||
19 | Remove roller ball bearing (11) | ||
20 | Remove annulus gear (8). | ||
21 | Detach roller ball bearing (13) | ||
22 | Detach roller ball bearing (18) | ||
23 | Remove bolts(21) from gear rig (17) | Assembly: Secure bolts (21) using thread-locking adhesive. | |
Thread locking adhesive, Loctite 241 | |||
24 | Remove gear ring (17) | ||
25 | Drill open caulking on bolts (16) | Assembly: Secure bolts (16) through caulking. | |
26 | Remove bolts (16) from planetary drive axles (14) | ||
27 | Remove planetary drive axles (14) and planetary gears (15) | Assembly: The bores on the planetary drive axles (14) must line up with the bores on the planet carrier. | |
28 | Remove thrust plates, needle rollers and shim from planetary drive axles (14) | Assembly: Only replace needle rollers in sets. Coat needle rollers with long-life grease. | |
Long-life grease | |||
| Check | ||
29 | Check all parts for wear and damage | If there are problems | |
| |||
Replace worn or damaged parts. | |||
30 | Assemble in the reverse order | ||
| Check | ||
31 | Check shift lever position of working gear group | ||
Basic setting, working gear group shift lever | |||
| Install | ||
32 | Install range change box with working range |
385 589 00 15 00
Drift
Odkazované dokumenty
- ah0000n000101a Upozornění k samopojistným šroubům a maticím
- ar2610g0090b
- ar2610g010101b