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CTM-02D Hydraulic Armature Coil
Twisting Machine
Description
CTM-02D implements a new technology for twisting of
the armature’s lead wires. The advanced twisting process makes the machine
fully suitable for applications requiring high quality and reliability
such as armatures of starters and starter-generators for the Automotive
OEM and Aircraft Industries. The twisting process can be modeled and it
consists of up to three stages. For the first time the over-twisting and
the return angles as well as the rotating speed can be individually
adjusted for the top and the bottom row wires; that is not possible with
any other currently existing machines. For heavy-duty armatures an
additional axial pressing force is applied to the armature during the
twisting to control the width of the twisting zone, thus bending and
fitting the wires close to each other. This original
process guarantees precise twisting and alignment of the lead wires and at
the same time facilitates ejecting of the armature from the twisting tool.
Features
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Advanced twisting process; individual
adjustments for the top and bottom row wires
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High resolution encoder feedback for the
positions of the two twisting spindles
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Applying of additional axial pressing force
during the twisting cycle
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Fully automatic twisting cycle after loading of
the armature
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Automatic synchronization of the turning of the
two twisting spindles
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PLC controlled operation; up to 50 programs can
be stored in the PLC memory
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Easy loading and unloading even for heavy
armatures
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Fast and easy readjustment – less than two
minutes
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No skilled operator required
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Technical data
Parameter |
Value |
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| Outside body diameter, mm
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90 – 115
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| Commutator side shaft
length, mm |
130 – 160
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| Maximum twisting angle per
spindle, degree |
60 |
| Nominal twisting torque
per spindle, Nm |
1600 |
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Armature clamping force, N
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6000 |
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Hydraulic pump motor power, kW |
1.5 |
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Productivity, pc/h |
up to 240
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Air Pressure supply, Bar |
4.5 – 6
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Power Supply |
3 x 400VAC,
50/60Hz |
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Overall dimensions, mm |
L:920,
W:890, H:1210 |
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Weight, kg |
530 |
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Note: All specifications and dimensions are subject to change without
prior notice
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