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RFJA30 Air Jet Loom
RFJA30 rifa air jet loom is developed by our company which has advanced performance on the base of the merit of RFJA20 it is developed for meeting higher weaving requirement. This rifa loom offers superior performance, incorporating the latest technology to ensure high-speed, efficient weaving. It is designed to handle a wide range of fabrics, making it a versatile solution for various textile applications.

Specification of RFJA30 Air Jet Loom
Item Specification Optional
Reed Space Nominal: 150, 170, 190, 210, 230, 260, 280, 340, 360cm
Useful range:
reduction from nominal 0～60cm (150-260cm)
reduction from nominal 0～80cm (Above 280cm)
Yarn Range Spun: Ne100～Ne2.5
Filament: 22dtex～1350dtex
Weft Selection 2-color, 4-color, 6-color with extension function
Drive The magnetic brake control position stops directly
Direct drive main motor 2.2kW (crank shedding), 3.0kW (cam shedding), 3.7kW (Dobby shedding), 6.5kW (Jacquard shedding)
Push button operated by both hands
Weft Insertion Insertion rate: max 2300 m/min
The main nozzle and sub nozzle combined system Stretch nozzle
Profile reed ABSweft break
Auxiliary main nozzle
Shedding Crank shedding: 4&6 shafts
Positive cam shedding: 10 shafts max
Dobby shedding: 16 shafts max
Jacquard shedding
Let Off Negative or positive let-off
Double roller electronic let-off with automatic reverse function Double beam
Flange diameter Ф800mm Ф914mm, Ф1000mm
Take-Up Electronic take-up
Pick density: 25～300picks/inch, special 15～300picks/inch
Max take-up diameter:
Ф520mm (crank shedding)
Ф600mm (cam, dobby, Jacquard shedding)
Beating Crank-type beating, multiple sley sword beating
4 links (narrow width), 6 links(wide width)
Length Measuring Vibratory weft accumulator
Accumulator Floor-type: 4 bobbins(2-color), 8 bobbins(4-color)
Bobbin Frame Planetary gear leno selvage
Selvage 2 rollers take-up; gear take-up
Waste Selvage Mechanical weft cutter, Electronic weft cutter
Weft Cutter Oil bath system for main driving parts, centralized lubrication system(Manual grease) Automatic lubrication system
Auto-Stop Motion Weft: photoelectric double weft sensor
Warp: Electronic 6-row contact bar system
Others: Automatic stop for leno yarn and waste salvage yarn break
Stop reason Indication: Indication on the control panel and 4 color indicating lamp
Automatic Control: Multiple-function computer control system with data setting/control/ monitor/self-diagnose/artificial intelligence interface
Pick finding: automatic pick finding
Slow motion (corotation and reverse) by inverter
Others: Monitor output terminal
Memorycard system
Jet automatic control

Dimensions of RFJA30 Air Jet Loom
Flange dia Φ800
L 1958

Note:

1) L represents Φ The approximate size of the 800 side plate, as for other detailed dimensions, please consult our company directly.

2) The diameter of the side plate is Φ 914 or Φ At 1000, the size of L in the diagram is the same.

Nominal reed width (inches) 150 (60) 170 (67) 190 (75) 210 (83) 230 (91) 260 (102) 280 (110) 340 (134) 360 (142)
W(2C) Crank opening 3700 3900 4100 4300 4500 4800 5000 5600 5800
Positive cam opening 4100 4300 4500 4700 4900 5200 5400 6000 6200
Downward active multi-arm 4100 4300 4500 4700 4900 5200 5400 6000 6200
A 1500 1700 1900 2100 2300 2600 2800 3400 3600
B 2110 2310 2510 2710 2910 3210 3410 4010 4210

Note: W is the approximate size for double spraying. For detailed dimensions of other specifications, please consult our company directly.

FEATURES
Features of RFJA30 Air Jet Loom
1
Adopts new type electronic control system.

2
New designed frame structure.

3
New designed low vibration beating balance system.

4
New designed air bag structure of main nozzle and stretch nozzle.

5
New designed double back rest let-off structure.

6
Higher efficiency weft insertion system.

7
Adopts super power-saving electromagnetic valves and nozzles.

8
Powerful weaving expert system.

As one of air jet loom manufacturers and air jet loom suppliers, we can provide kinds of air jet weaving machine for sale, and the air jet weaving machine price is reasonable, if you have needs, please contact us.