Strobel VTD410EV-SEPC1 Operating Instructions Manual
For the professional user
Operating Instructions
Für den professionellen Anwender
Betriebsanleitung
Class:
VTD410EV-SEPC1
Klasse:
Model:
1
Ausführung:
Machine number:
Maschinen-Nr.:
Dated:
Stand:
Spezialmaschinen GmbH
The sign of quality
ou nd the Strobel trademark on every Strobel
Y
machine leaving our works. And with good reason.
This symbol is a guaranteen of the high quality of
our products. Quality which creates trust – trust
in our technology, our service and, not least of all,
in our good name.
Im Zeichen der Qualität
ie nden die Strobel-Schutzmarke auf jeder
S
Strobel-Maschine, die unser Werk verlässt.
Und das aus gutem Grund. Denn dieses Zeichen
garantiert Ihnen die hohe Qualität unserer
Produkte. Qualität, die Vertrauen schafft – in unsere
Technik, unseren Service und nicht zuletzt in unseren
guten Namen.
A decision with future
trobel clients know that they can expect a particularly
S
high standard of performance from our company and our
machines. Now you have settled for one of our products.
For us this is a source of encouragement and of obligation
to Justify your trust.
If you wish to prot from the performance and efciency of
your Strobel machine as long as possible, exact handling
and thorough care is necessary. For this reason we kindly
request that you read the operating instructions closely.
It provides all the information you need for trouble free
operation.
And if you do happen to need a spare part the enclosed
spare parts list gives a complete overview. It is clearly
classied according to components so that you can nd the
required part quickly and easily. In order to avoid errors we
request you to quote machine class, machine number and
part number completely on your spare part order.
We wish you lots of success in your work with your new
Strobel machine.
Spezialmaschinen GmbH
Operating Instructions
STROBEL Class 410EV-SEPC1
Contents
1 General notes on safety ............................................................................................ 3
2 General ..................................................................................................................... 5
2.1 Operating instructions ..................................................................................... 5
2.2 Class identification, serial number and orientation of the machine................. 5
2.3 Range of application ....................................................................................... 5
2.4 Technical data ................................................................................................ 6
3 Installation and putting into service ........................................................................... 7
3.1 Unpacking the machine .................................................................................. 7
3.2 Installation ...................................................................................................... 7
3.3 Sense of rotation ............................................................................................ 9
3.4 Motor drive via V-belts .................................................................................... 9
3.4.1 Tensioning the V-belt ......................................................................... 9
3.5 Positions of the machine ................................................................................ 9
3.6 Lubrication .................................................................................................... 13
4 Instructions for use .................................................................................................. 14
4.1 Needles and threads .................................................................................... 14
4.2 Inserting the needle (Fig. 8) .......................................................................... 14
4.3 Threading and thread courses ...................................................................... 16
4.3.1 Threading ......................................................................................... 16
4.3.2 Thread courses ................................................................................ 16
4.4 Thread tension.............................................................................................. 18
4.5 Setting the stitch length ................................................................................ 19
4.6 Setting the material guide ............................................................................. 20
4.7 Sewing drive ................................................................................................. 20
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5 Operating the machine ............................................................................................ 21
5.1 Right hand treadle ........................................................................................ 21
5.2 Operating the gathering device (EV) ............................................................ 21
5.2.1 Knee lever ........................................................................................ 22
5.2.2 Gathering (left hand treadle) ............................................................ 22
5.2.3 Operating the shaft coupling for the front cup .................................. 23
5.2.4 Setting the differential feed (Fig. 14) ................................................ 23
5.3 Inserting and removing the fabric ................................................................. 24
5.3.1 Sewing ............................................................................................. 24
6 Machine maintenance ............................................................................................. 25
6.1 Checking the oil level .................................................................................... 25
6.2 Oil drain tube ................................................................................................ 26
7 Variable sewing tools .............................................................................................. 26
Subject to change without prior notice
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1 General notes on safety
The non-compliance wi th the fol l owing notes on safety can lead to bodily
injuries or to damages of the machine.
1. The machine must only be operated by persons familiar with the relevant
operating instructions and who have been instructed accordingly.
2. Before commissioning also read the notes on safety and the operating
instructions of the sewing drive manufacturer.
3. The machine must only be operated according to its designation and not
without the appropriate guards; all explicit safety regulations must also be
observed.
4. For threading, for changing the reels, for exchanging sewing tools such as
needles, grippers, stitch plate, transport devices, if necessary cutter and
cutting block, for cleaning, when leaving the workplace and for
maintenance work, switch off main switch or pull mains plug. With a
mechanically operated coupling motor without activation lock, wait until the
motor has stopped.
5. General maintenance work must only be carried out by appropriately
instructed persons in accordance with the operating instructions.
6. Repair, modification and maintenance work must only be carried out by
qualified staff or by appropriately instructed persons.
7. During maintenance and repair work at pneumatic devices, the machine
must be disconnected from the pneumatic supply network. Exceptions are
only admissible during adjusting work and function test by appropriately
instructed qualified staff.
8. Work at the electrical equipment must only be carried out by qualified
staff.
9. Work at parts and devices under voltage is not allowed. Exceptions are
regulated by the regulation EN50110 (DIN VDE0105).
10. Modification or alteration at the machine must only be undertaken under
consideration of all explicit safety regulations.
11. Only spare parts released by us for use are to be used during repairs.
12. The commissioning of the upper part is prohibited until it has been
determined that the entire sewing unit complies with the regulations of the
EC guidelines.
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13. Warning notes in the operating instructions of the machine, which point
out special points of danger, are marked at the appropriate positions with
the safety symbol.
Warning notes in the operating instructions of the machine which point out
special dangers of injury for operating or qualified staff, are marked at the
appropriate positions with the symbol
it is essential that you observe and follow these notes as well as the
generally valid safety regulations.
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2 General
2.1 Operating instructions
Any person involved in the installation, operation, maintenance and repair of
the machine must have read and understood the operating instructions and
mainly the safety instructions before starting the machine.
2.2 Class identification, serial number and ori e nt a t ion of the
machine
The operating side of the machine is the starting point for the description
referring to sides. The class identification (type) as well as the machine and
model number (after the dash) are located below the left handwheel.
These data are also shown on the front page of the cover sheet of the
Operating Instructions.
2.3 Range of applicati on
High capacity insoling machine for attaching the insole to uppers made of
Kevlar, leather and textile materials up to a total thickness of 11 mm, with
differential feed for gathering low extra fullness at the ball part and with shaft
coupling for the front cup drive.
Equipped with pneumatically controlled gathering device in combination with
the adjustable differential feed for gathering extra fullness at the toe, and shaft
coupling for the front cup drive.
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2.4 Technical data
Speed: max. mechanically admissible 1800 min-1
Recommended rated speed 1500 min-1
Min. Motor power 550 W
Machine/pulley diameter dw 80
V-belt profile 10 x 6 mm
Stitch length 3 – 8 mm
Kind of stitch single thread overseam
Needle system 134
Needle size 120 – 180
Recommended thread twisted polyester filament
Thread size 20/3, 30, 40
Stitch type 501
Kind of feed rear and front cup drive
Pneumatic connection 6- 6.5 bar
Air consumption – average value 0.5 l per working stroke
Required space 0.7 x 1.06 m
Noise:
Average noise level at a speed of
n = 1900 min-1: LpAm 76 dB (A)
Noise test according to DIN 45635-48-1 KL3
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3 Installati on a nd put t ing into service
3.1 Unpacking the machine
The machines of the series 400 are only supplied complete.
The thread stand, oil and other machine tool accessories located with in the
package.
Make sure that all accessories have been unpacked before throwing away any
packing material.
3.2 Installation
ATTENTION!
Danger of bodily injuries or finger bruises through pulling in
of garments or hairs!
The machine may not be operated without belt guards for
head and motor.
The electrical connection must be carried out according to the marking of the
cable or the supplied wiring diagram.
Check if all screws on the stand are tight and retighten them, if necessary.
Before putting the machine into service make sure that the electrical connecting
data on the motor's name plate, your electric network and the frequency, and all
other connecting values, e.g. for the air, correspond to the data shown on the
machine and the operating instructions.
Since feed cup opening and some other operations are realized pneumatically,
a compressed air connection of 6 bar is required (see point “2.4 Technical
data”). Regulation of the pressure by means of compressed air conditioner
293.0975 at the stand.
ATTENTION!
Before putting the machine into service make sure
that the electrical connecting data on the motor’s
name plate, your electric network, and all other connecting
values, e. g. for the air, correspond to the data shown on
the machine and the operating instructions.
All rust preventing agents, such as Vaseline and similar agents, have to be
wiped off carefully, particularly from the most important sewing tools.
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