8.1 GENERAL DESCRIPTION
The load handling system is of roller type having a two-staged telescopic mast. It consists of an
outer channel, inner channel, and carriage.
8.1.1 OUTER AND INNER CHANNELS
Outer and inner channels are of welded construction. The lower part of the outer channel is
provided with a support to be used for installing the mast assembly on the drive axle.
The center of the outer channel is supported by the frame via the tilt cylinders. The mast
assembly tilts forward and rearward by expanding and contracting the tilt cylinders.
At the inner channel, the end roller is installed on the lower outside. At the outer channel, it is
installed on the upper inside through shims.
1. INNER CHANNEL
2. OUTER CHANNEL
3. END ROLLER
4. SHIM
5. SNAP RING
6. END ROLLER
7. SHIM
8. SLIPPER
9. SHIM
10. PIN
11. CAP
12. BUSHING
Fig. 8.1 Outer and Inner Channels (VM-7P1)
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