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- Place of Origin: china
- Brand Name: rifa
- Model Number: RFJW10
Product Description
RFJW series Water Jet looms succeed the technology of RFJA air jet looms, it's designed for high speed, low consumption and wide weaving range.
Newly designed by three-dimensional designing software and computer analytic combination. The weft insertion, shedding and beating-up mechanism were designed by the technology of virtual prototype. More than 25% vibration can be reduced and more than 5% power can be saved than normal looms. It shows excellent performance on flexibility for high speed and wide weaving versatility. RFJW water jet loom is one of the best choices for economic weaving.
High Speed & High Efficiency
Highly strengthened frames of RFJW10 looms ensures stable insertion and excellent performance
Wide Weaving range
New type ceramic nozzles can enhance the stability of insertion during high speed running. It is easy for this model looms to weave finest and thickest yarn, narrow and wide fabrics, high pick density and double layer fabrics.
Easy Operation
Ergonomics is fully considered on RFJW10 looms. Reducing warp location line makes operating more comfortable and easy. Actualize man-machine conversation through high clear colored touching screen.
Reliable Quality
Reliable quality of parts and machine, perfect service oft pre-sales, sales and after sales.
Environmental protection
Rifa applies to environmental protection, through the technology of virtual prototype 5% power consumption can be saved and 25% vibration can be reduced.
Strong Frame Structure
Let-off frame and side frame are cast together; Box type side frames and strengthened chest beam constitute the machine frame. And adding center supports to increase the rigidity and reduce the vibration & sounds.
APF-W Automatic Cloth-fell Aiming
Adopts automatic reverse to aim cloth-fell. Cloth-fell can be adjusted well automatically when the machine is restarted; This can make the operating simpler and increase the work efficiency.
New Type Nozzles
New type ceramic nozzle can much increase the property of water
Bunding, make machines running stable with small cloth-fell and less
Water jet. Reduced the distance between nozzles, deceased the insertion difference be difference between the 1st & 2ND nozzle, makes insertion more stable.
Super Motor
Adopts advanced super motor, this kind of motor can offer high torque when the machine is started to avoid any marks and weft loop of first pick. The machine can be braked accurately thought the electromagnetism clutch which is connected directly on crank shaft.
PSS-W Controlling of Mark Preventing
The operation of stop-mark preventing is simple; Let-off and take-up can be set separately; Three kinds of methods are available: Normal setting, corrections on time and corrections of after-start.
Let-off Device
Adopts strengthen double-roller let-off system, not only can weave light and heavy fabrics, but also can improve the fabric quality.
Electronic let-off is equipped with rebound device to prevent stop marks.
Water Pump
Adopts new type water pump which can increase the property of water bundling. Two options of single and double pumps are able to weave different fabrics.
Man-machine Conversation Panel
Equipped with high clear colored touching LED screen as man-machine conversation panel, operators can set parameters of loom and accumulators easily, also can choose special functions to check production data and others.
Beating Balance System
Adopts infinitesimal inertia eccentric shaft, beating device is balanced at high speed working. Working with strengthen machine frames can reduce ground vibration by 25%New Type Electric System
Adopts advanced electric controlling system, optimize the design of PCBs, high integration, anti-interference, various working environment, stable performance, can ensure a safe working and production quality.
- Place of Origin: china
- Brand Name: rifa
- Model Number: RFJW10
Item | Specifiations | Options | |
Width | Reed width | 150\170\190\210\230cm | |
Working width | Reed width – (0-50cm) | ||
Weft color | 2 color at will | ||
Power | Start by | Super motor | |
Motor capacity | 2.7KW\3.0KW\3.7KW | ||
Working | Brake through electromagnetism clutch | ||
Buttons (prepare, start, stop, forwarder inching,reverse inching, reverse one circle) | |||
Automatic pick finding | |||
Beating | Crank with multi-sley, bath oil. | ||
Insertion | Pump | Plunger pump | |
Nozzle | Annular nozzle manostat (ceramics jet needle) | ||
Accumulator | Vibration Electric Drum accumulator (2 color) | WBS | |
Electric weft drawing device | |||
Shedding device | Crank: 4 heald frames, 6 heald frames | ||
Cam: up-mounted cam, max 10 heald frames | |||
Dobby: Up-mounted negative dobby Up-mounted positive dobby max 16 heald frames | |||
Jacquard | |||
Let-off | ELO, PSS-W Stop Mark Preventing System | ||
Max Tension | 2300N\4000 | ||
Back-roller | Standard | ||
Flange dia | 800mm | 914mm\1000mm\1100mm | |
Take-up | ETU | ||
Cloth dia | 520mm | ||
Cloth Route | S front tilt, S roller | ||
Cone stand | 4 cone stand, 2 color | ||
Selvage | planet gear | ||
Handling of yarn end | Spindle false twisting | ||
Weft cutter | Mechanical | ||
Temple | Up-mounted double temples shaft with double rings | ||
Dehydration | Tiny crevice pipe suction (high pressure blowing Machine 400W | ||
Stop motion | Weft stop | OPF photoelectric sensor | |
Display of stop reasons | Navi key-board data | ||
Mult-function 4-lihgt indicating | |||
Automatic | Navi Key board | Automatic condition setting, suggested data showing, guide of Best working condition | |
Auto control, fault remove, itself diagnosis | |||
Showing of working info and maintenance data | |||
Net | Centralizing net connection, loom supervisory system |