1 minute read
progress. curve
Figure 5.45. Locking valves M4 for lifting and lowering and M3 for initial lifting and lowering
Figure 5.46.Velocity fuses in lift cylinders.The position of the components depends on the mast construction, and is not shown in the hydraulic schematic diagram.
Figure 5.47. Mast.The actual mast may have more than one cylinder.
Figure 5.48. Initial lift cylinder
5.1.4.1. Mast lifting
The hydraulic schematic diagram in this section illustrates the operation of the hydraulic system in 1,600 kg (1,200 kg optional) capacity trucks with the initial lift.
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