Sulzer Ruti offers a variety of loom retrofitting and conversion kits, including the Selvedge Saver, which conserves warp and filling yarn; a selvage drawing-off device to facilitate loom operation; a blow-off device for automatic fly removal; an automatic pick finding device; an electronically controlled lubrication system that reduces maintenance and increases loom durability; a raised machine position for larger warp beam diameters and longer running times; and an electronically controlled projectile brake that reduces maintenance requirements and machine wear. Loom accessories include a weft mixer to improve fabric structure, an electronically controlled warp letoff mechanism for uniform weft density, an automatic shed leveling device, a warp tension device, a 4 degree reed tilt for more gentle weft beatup, a floating takeup roll, and the D12 projectile to increase machine flexibility.