Description Of Unit; Description Of Function - Beissbarth MS 75 Manual Original

�.� Descriptionofunit
On the MS 75 there are rotating and moving
parts that could injure fingers and arms.
5
4
17
18
16
Fig. 1: MS 75
Pos. Name
1 Control lever
2 Selector
3 Pedal
4 Mandrel-holding arm
5 Locking flange
6 Locking jaw
7 Platform
8 Trolley
9 Working arm
10 Mounting tool
11 Bead breaker disk
12 Mounting tool pin
13 Bead breaker disk pin
14 Unlocking pedal
15 Main switch
16 Oil level indicator
17 Hydraulic pressure knob
18 Hydraulic manometer
19 Warning light of the gear-
box oil
Beissbarth GmbH
All manuals and user guides at all-guides.com
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2
10
12
3
13
14
8
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9
19
15
Function
Mandrel- and trolley-holding arm movement:
R Upward movement of the lever lifts the mandrel-holding arm.
R Downward movement of the lever lowers the mandrel-holding arm.
R Left and right movements of the lever control trolley translation.
Locking flange activation:
R Left movement of the lever opens the jaws of the locking flange.
R Right movement of the lever closes the jaws of the locking flange.
Opening and closing of the locking plate jaws.
Upward and downward movement of the locking flange.
Hydraulic locking of the rim and clockwise and counter-clockwise rotation.
Rim locking (with different fitting possibilities).
Positioning of the wheel before and after tire mounting and demounting operations.
Horizontal translation of the working arm.
Positioning of the mounting tool and of the bead breaking disk.
Demounting and mounting of the tire
Bead breaking and ejection of the tire from its seat on the rim.
Positioning of the mounting tool.
Bead breaking disk positioning.
Unlocking of the working arm.
Starting and turning off the MS 75.
Oil level indication in the MS 75.
Adjustment of the mandrel working pressure.
Indication of the machine hydraulic pressure.
Indication that the gearbox oil is at its minimum level.
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�.6 Descriptionoffunction
Below are reported the main functions of the listed
components of the MS 75:
R
The remote control allows the operator to control
remotely the operations of the MS 75 by means of
the control lever, the selector and the pedal.
R
The mandrel assembly permits locking and rotation
of the rim; it is hydraulically driven and it is compo-
sed of the mandrel holding arm and of the locking
flange (with locking jaws).
R
The working assembly permits operations of bead
breaking, demounting and mounting of the tire; it is
hydraulically driven and it is composed of: platform,
trolley, working arm with mounting tool and bead
breaking disk (and relative pins), unlocking pedal.
R
The electrical-hydraulic system permits starting,
turning off and adjustment of the hydraulic pressure
of the MS 75.
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1 695 301 979 2011-07-16