Description Overview All looms are running for bed sheets plain or 1/1 for export. Efficiency 80-85%. Machine 172 Dobby/cam: dobby. Heald frames: 4. Weft accumulators: 1. Warp beams: 2. Machine 181 Dobby/cam: dobby. Heald frames: 4. Weft accumulators: 1. Warp beams: 2. Machine 165 Dobby/cam: crank. Heald frames: 4. Weft accumulators: 1. Warp beams: 1. Machine 186 Dobby/cam: crank. Heald frames: 4. Weft accumulators: 1. Warp beams: 1. Machine 153 Dobby/cam: crank. Heald frames: 4. Weft accumulators: 1. Warp beams: 1.