Machine Maintenance
Machine Fluid Maintenance Chart
| LuII | Engine Oil | Trans Fluid | Differential Oil | Hydraulic Oil | Wheel End |
| 6K 37 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 6K 42 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 644 B37 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 644 B42 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 8K 42 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 844 C42 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 1044 C42 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 1044 C54 | 15W 40 | 15W 40 | 80-90w* | AW 32 | 75W-90** |
| 1044 C54 II | 15W 40 | 424 | 424 | 424 | 424 |
| 644TT | 15W 40 | ATF/Dextron 3 | 80-90w* | AW 32 | 75W-90** |
| 844TT | 15W 40 | ATF/Dextron 3 | 80-90w* | AW 32 | 75W-90** |
| 644E | 15W 40 | 424 | 424 | 424 | 424 |
| 944E | 15W 40 | 424 | 424 | 424 | 424 |
| Skytrak | Engine Oil | Trans Fluid | Differential Oil | Hydraulic Oil | Wheel End |
| 6036 OId Style | 15W 40 | AW 32 | 80-90w* | AW 32 | 75W-90** |
| 8042 OId Style | 15W 40 | AW 32 | 80-90w* | AW 32 | 75W-90** |
| 10042 Old Style | 15W 40 | AW 32 | 80-90w* | AW 32 | 75W-90** |
| 10054 Old Style | 15W 40 | AW 32 | 80-90w* | AW 32 | 75W-90** |
| 6036 New Style | 15W 40 | 424 | 424 | 424 | 424 |
| 8042 New Style | 15W 40 | 424 | 424 | 424 | 424 |
| 10042 New Style | 15W 40 | 424 | 424 | 424 | 424 |
| 10054 New Style | 15W 40 | 424 | 424 | 424 | 424 |
| * Add Friction Modifier with fluid replacement | |||||
| ** Full Synthetic Oil | |||||