- Model NO.: RFRL31
- Certification: ISO
- Specification: Reed width; 170cm~360cm
- HS Code: 84463020
- Type: Weaving Machinery
- Trademark: RIFA
- Origin: Liaocheng Shandong Province, China
New Type Power-saving Motor
RFRL31 adopts super direct motor to drive loom instead of clutch and belt, high power direct transmission chain can much reduce power consumption, fault and maintenance cost.
New Shedding Transmission
Shedding motion is driven by super motor directly, it adopts high strength direct transmission chain instead of clutch. It realizes slow motion and pick finding through CPU&SRD system. The stable performance of machines with advanced control technology can save much maintenance cost for customer.
Advanced Speed Control System
The speed can be set up at will on panel. Wide speed adjusting range, quick start and accurate brake and realize stepless speed adjusting and automatic speed change during weaving. This can efficiently reduce yarn breakage and start mark.
Advanced Center Control System
Adopts CPU digital control system with multi-nucleus technology, it manages and monitors all looms modules. Big screen with chart showing, keyboard operation, intercommunications, programmed by memory card, can transfer data through RAM card and network.
New Center Lubrication System
New type double center lubrication system is controlled by microcomputer, important components are forcibly lubricated through bath oil, it is equipped with oil pressure sensor, so the lubrication condition can be monitored at any time, this can ensure the loom working at good condition.
|Reed width(cm ):||
170, 190, 200, 220, 230, 240, 260, 290, 320, 340, 360.
Width reduction: up to 80 cm
Cotton and man-made fiber yarn: 500tex(1.2Ne) ~ 5tex(120Ne)
Slub & worsted: 680tex(1.5Nm) ~10tex(100Nm)
Filament: 10dtex (9Td) ~ 1650dtex (1500Td)
Fabric weight: 20~850g/m 2
Designed speed: 700rpm
Working speed: 450~650rpm (rest on reed width)
|Weft insertion rate:||1500 m/min (rest on reed width)|
Weft selector: 4-8color electronic weft selector with linear motor/step motor
Weft feeder: FPD electronic accumulator
Weft cutter: mechanical.
|Driving control:||Direct drive: fast reactive permanent super motor with low power consumption|
High-speed electronic dobby with max. 20 shafts
|Beat-up motion:||Conjugated cams in two sides drive sley|
Continuous, electronically controlling let-off system.
Single beam/ Double beam
Warp beam diameter: ground 800mm / 1000mm
Continuous, electronically controlling take-up system.
Diameter of cloth roll: standard 600mm(on loom) 1200mm (outside loon)
|Pick density:||2~200 picks/cm|
Normal or high speed electronic controlled.
Selvage cutter: Mechanical / Electronic
Temple: LH& RH individual temple.
|Lubrication:||Pressurized oil circulation system with continuous filtration & bath oil.|
Warp yarn: separate electric warp stop motions
Weft yarn: high-sensitivity piezoelectricity detector
Automatic stop motion for leno and false selvage yarn
Stop display: 4-colour multi-function indication lamps
|Automatic:||Orientation stop / slow motion for pick finding /warp tension adjustment etc|
Controlling: functional CPU control system, can control, scout, auto diagnose, information showing.
Display: big LCD showing bidirectional communication, button operation, instant adjustment/ parameter setting, programmer making.