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Loom STBUF
Projectile looms STBUF
are designed to produce fabrics with leno (open-work) background weave
from polypropylene or polyester flat bands, width up to 5 mm and monothreads.
Loom reeding widths:180, 190, 220, 250,
280, 330, 360 and 390 cm.
Equipped with:
- one- or two-colored weft change motion;
- electronic controller and weft accumulator;
- shedding box;
- device to form leno weave of cloth background with specified mesh
sizes.
Additionally they can be equipped with:
- electromechanical warp let-off and tension systems from one or two
beams;
- electromechanical cloth take-up system ensuring the specified weft
thread density per cloth length unit;
- device for warp let-off immediately from bobbin carrier;
- remote cloth station with maximum cloth roll diameter up to 1,5
m;
- selvage sealer with devices to cut and take up false selvages;
- other additional devices and accessories to increase cloth quality
and to improve equipment maintenance conditions.
Technical
characteristics:
|
Parameter denomination
|
Loom model
|
|
180
|
190
|
220
|
250
|
280
|
330
|
360
|
390
|
Maximum reeding width, cm:
- when producing one web
- when producing two webs
- when producing three webs
- when producing four webs |
180
76,5
58,2
-
|
190
93,6
61,5
-
|
220
108,5
71,5
-
|
250
123,5
81,5
60,4
|
280
138,5
91,5
68,0
|
330
163,5
108,2
80,4
|
360
178,5
118,2
88,0
|
390
193,5
128,2
95,4
|
| Operational main shaft rota-tional speed,
maximum, rpm |
240
|
240
|
240
|
240
|
230
|
230
|
220
|
220
|
| Number of beams, pcs. |
1
|
1
|
1 or 2
|
Number of heald frames, pcs.
- for selvage threads
- for leno threads |
2
2
|
| Cloth winding diameter on cloth roller, mm, up to |
500
|
| Beam disk diameter, mm |
600, 700 or 800
|
| Linear densities of proces-sed threads, tex |
450...60
|
| Main drive electrical motor installed power, kW |
4,0
|
Looms overall dimensions without remote
cloth station, mm, up to:
- width
- depth |
4190
1975
|
4290
1975
|
4550
1975
|
4930
1975
|
5190
1975
|
5690
1975
|
5950
1975
|
6290
1975
|
| Weight, kg, up to |
2890
|
2950
|
3150
|
3310
|
3520
|
3880
|
4250
|
5300
|
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