FAQ
Q1: What fabrics can the R550 rapier loom weave?
A1: The R550 can weave cotton, wool, flax, linen, filament yarn, man-made fibre and blended yarn. Typical products include curtain fabric, upholstery cloth, denim, linen fabric, cotton-linen fabric, apparel material and other home textile fabrics.
Q2: What are the main R550 working specifications?
A2: Published R550 data lists reed widths between 190 and 360 cm, weft density between 4 and 200 picks per cm and up to 20 heald frames. The design speed is 650 rpm, while the stated working range is 500 to 550 rpm. Actual mill speed depends on loom width, yarn data, fabric weight, density and weave.
Q3: What details are needed for an R550 machine proposal?
A3: Please share the fabric name, warp yarn, weft yarn, yarn count, finished width, fabric weight, warp density, weft density, weave, colour quantity and planned daily output. Local voltage, frequency, cooling-water conditions, workshop temperature and factory dimensions should also be confirmed.
Product Advantages
1.Permanent Magnet Direct Drive
The R550 uses a permanent magnet synchronous motor to power the main drive. Torque changes according to the loom load, while oil cooling and lubricated motor bearings assist continuous mill operation.
2.Electric Pick Finding
The electric pick-finding function coordinates the main drive and dobby after a loom stop. It helps locate the weaving position, manage heald levelling and limit false patterns or visible start marks.
3.Beating Structure for Dense Fabrics
The beating mechanism is supported at both sides of the loom frame. This arrangement is intended for fabrics requiring greater beat-up force, including dense cloth, denim, curtain fabric and upholstery material.
4.Dobby and Multi-Colour Weaving
The rotary electronic dobby can work with up to 20 heald frames. Electronic weft control supports 4, 6, 8, 12 or 16 colours according to the required fabric pattern.
5.Lubrication, Cooling and Digital Control
A closed circulation lubrication circuit and water-cooling mechanism serve the main moving areas. The digital control unit manages loom settings, fault display, warp and weft stop functions, operating records and communication features.
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