6.1
Disconnection of the hydrostatic travel
Before carrying out any hydrostatic travel
disconnecting operation, make sure that the
parking brake is applied and that the tow bar is
properly coupled to the towing vehicle.
- Apply the parking brake (2 fig. 1).
- Undo the heads of the limiters on the bypass valves (1 fig. 2)
situated under the transfer movement pump 2 or 3 turns,
using a 22 mm open-ended spanner.
-
Release the parking brake only after connecting the
machine to the tractor’s towing bar.
Note: If the accumulator pressure is not
sufficient to release the parking brake,
red indicator light (1 fig. 4), unscrew the
ram rod's lock nut (1 fig. 3) using a
24 mm open-ended spanner in order to
release the disc brakes.
When the hydrostatic travel is disconnected,
the machine can be towed but the main brake
(1 fig. 1) is no longer active.
- Once towing is complete, tighten the heads of the limiters on
the bypass valves (1 fig. 2) as far as they will go using a
22 mm open-ended spanner.
28000
12MXT
M1
21
1
2
1
1
1
Fig. 1
Fig. 3
Fig. 2
6. Towing
Summary of Contents for 12 MXT
Page 1: ...HANDBOOK OF REPAIR MANUFACTURER MECALAC SAS...
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Page 48: ...12MXT 28000 46 M1 13 12 10 14 14 11 9 15 16 7 8 6 3 2 4 18 5 17 1...
Page 50: ...12MXT 28000 48 M1 Y3 Y2 Y4 Y3A Y5 Y5A Y1 Y10 Y9 Y100 Y8 Y7...
Page 52: ...12MXT 28000 50 M1 Y18 Y17 Y15 Y20 Y19 Y11 Y13 Y12 Y14 Y22 Y21...
Page 82: ...12MXT 28000 80 M1...
Page 87: ...28000 12MXT M1 85...
