Brother Industries Ltd. displays RH-9820 Electronic eyelet button holer.
The further improved, reliable sewing mechanism of RH-9820 is optimally controlled by the most advanced electronic technology. Productivity and sewing quality are combined at the highest level ever.
The world's highest maximum sewing speed 2,500 rpm enhances productivity, that is achieved by the adoption of an optimal machine structure for high speed drive. The speed is significantly enhanced from the former 2,200 rpm level.
By enhancing the rigidity of the needle bar-area parts (patent pending) and having the feed mechanism and needle bar rotating mechanism servo-controlled, the operating time has been reduced, resulting in 13% reduction of the machine time compared with the conventional model.
With the highly-rigid feed mechanism with servo control, stitch point is very precise and feed drifting, which specific to electronic sewing machines, does not occur even in high-speed sewing of weighty materials. The servo control also makes home position detection unnecessary.
The RH-9820 is certified as an environment-conscious sewing machine according to "Brother Green Label" standard, such as "reduction of power consumption by 35% and above, reduction of noise by 3 dB and above and use of lead-free solder for all PC boards.