Description Of Unit; Description Of Function - Bosch TCE 4335 Manual Del Usuario

3.5

Description of unit

On the TCE 4335 there are rotating and mo-
ving parts that could injure fingers and arms.
21
19
23
12
20
11
13
14
16
17
15
4
3
2
Fig. 1: TCE 4335
Pos. Name
1 Locking flange rotation pedal Locking plate rotation:
2 Bead breaker pedal
3 Locking jaw pedal
4 Inflation pedal
5 Bead breaking arm
6 Bead breaking arm lever
7 Bead breaker blade
8 Antiabrasive supports
9 Tilting column
10 Horizontal sliding arm
11 Vertical sliding rod
12 Locking lever
13 Mounting tool
14 Sliding roller
15 Locking plate
16 Movable lanes
17 Locking jaws
Robert Bosch GmbH
10
9
18
22
6
5
7
1
8
Function
+ clockwise (press down the pedal)
+ counter-clockwise (lift the pedal from bottom to top)
Bead breaking arm activation.
Opening and closing of the locking plate jaws.
Operation of the automatic inflation device for tubeless tires and inflation pipe.
Bead breaking of the tire from the rim.
Positioning of the bead breaker blade.
Tire pressing for bead breaking operation.
Tire support for bead breaking operations.
Horizontal sliding arm and vertical rod support.
Horizontal positioning of the mounting tool.
Vertical positioning of the mounting tool.
Horizontal sliding arm and vertical sliding rod lock.
Operating on the lever allows to automatically distance by 3mm (adjustable) the mounting tool
from the edge of the rim.
Mounting and demounting of the tire from the rim (with the help of the bead lifting lever).
Inserted in the mounting tool compartment, to avoid any friction between the rim and
mounting tool during the tire dismantling and assembly phases.
For the alloy rims, a special plastic protection is arranged.
Locking and rotation of the rim.
Positioning of the locking jaws. Tubeless tire inflation.
Internal or external locking of the rim.
Product description | TCE 4335 | 25
3.6

Description of function

Below are reported the main functions of the listed
components of the TCE 4335:
+
Pedal box, comprehends control pedals of the equi-
pment (locking flange rotation pedal, bead breaking
pedal, locking jaws pedal, inflation pedal).
+
Bead breaker, for the bead breaking of the tire from
the rim; it is made of the bead breaking arm pneu-
matically operated by a double effect cylinder (fitted
with a special device with three positions which, by
letting the blade open more widely, allows also bead
breaking of particularly wide tires), lever for the arm
positioning, antiabrasive supports for rim support
during bead breaking phases.
+
Column assembly, made of a tilting column which
holds the components needed to demount (and
mount) the tire from the rim: horizontal sliding
arm and vertical sliding rod (with locking lever),
mounting tool for demounting (and mounting) the
tire from the rim with the help of the bead lifting
lever.
+
Locking plate, locking and rotation device (clockwi-
se and counterclockwise) of the rim, pneumatically
driven by 2 cylinders, made of 4 movable sliders
(adjustable for use also with wheels up to 26'') with
locking jaws for the internal and external locking of
the rim.
+
Automatic inflation device for tubeless tires, made
by a compressed air circuit and an instantaneous
opening valve operated by the inflation pedal (the air
comes out from holes on the jaws, in order to seat
perfectly the bead of a tubeless tire).
en
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1 695 106 642 2010-12-22