1 | Hydraulic motor |
2 | Leak oil line |
N55.30-2060-02
3 | Expansion reservoir |
4 | Drain screw |
5 | Oil level sensor |
6 | Cover |
7 | Oil filter |
N55.30-2061-05
Danger ! | Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure.Risk of poisoning from swallowing hydraulic fluid. | Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses. | |
Danger ! | Risk of injury caused by body parts being pinched or crushed as cab is tilted | Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure with the safety strut. | |
| Notes on tilting the cab | ||
Draining | |||
1 | Tilt cab | ||
2 | Drain hydraulic fluid | To do so, detach the leak oil line (2) from the hydraulic engine (1) and drain off the hydraulic fluid and then reattach the leak oil line (2). Only drain off the hydraulic fluid when the engine is at normal operating temperature. | |
3 | Remove oil filter (7) | To do so, remove the cover (6). | |
4 | Drain hydraulic fluid | To do so, remove the drain screw (4), drain the hydraulic fluid and then screw in the drain screw (4) with a new sealing ring and tighten. | |
Drain screw to hydraulic fluid tank | |||
Filling | |||
5 | Install oil filter (7) | To do so, insert the oil filter (7) into the expansion reservoir (3) and install the cover (6) with a new sealing ring. | |
Cover on hydraulic fluid tank | |||
6 | Disconnect oil level sensor (5) from expansion reservoir (3) | ||
7 | Pour in six liters of hydraulic fluid | Hydraulic fluid | |
Funnel | |||
Danger ! | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
8 | Start engine, allow it to run for 1 to 2 minutes at idle speed and then switch off engine | ||
9 | Pour in remaining quantity of hydraulic fluid | Hydraulic fluid | |
Funnel | |||
10 | Plug oil level sensor (5) into expansion reservoir (3) | ||
| Check | ||
11 | Switch on ignition and check oil level on display of instrument cluster | ||
12 | Check drain screw (4) and leak oil line (2) for leaks | ||
13 | Tilt cab back into driving position |
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Funnel