The bench levelling with the rolling device is intended for work on the levelling and rolling of band saws up to 150 mm wide. The feed speed of the feed tape is continuously adjustable, the feed direction is reversed. The principle of operation consists in creating rolling scratches on the surface of the saw when the saw blade is rolled between the drive rollers of the mill. The pressure of the rollers exceeds the yield strength of the saw material and the central part of its blade becomes longer than the edges, which provides compensation for the thermal expansion of the cutting edge of the saw during the sawing process.
Read more: 0401 – Bench for band saw levelling with a rolling device
Installation of soldering carbide plates, is designed for soldering (desoldering) carbide plates to the teeth (from the teeth) of circular saws.
Welding installation is the main part of the equipment for the repair and manufacturing of band saws with a width of 20-50 mm. The unit operates in an automatic mode with the ability to select the mode of welding and annealing. The principle is based on the butt welding method with shielding gas. Annealing – by electric current with an adjustable heating pulse duration. 
The unit is intended for electric arc welding of band saws with subsequent heat treatment of the seam. The installation is used in conjunction with a semi-automatic welding machine *.
The grinding machine is an integral part of a set of equipment for the repair and manufacture of band saws from 20 to 50 mm wide. It is intended for processing a welded seam of band saws after welding. The grinder has a desktop version (attached to the table). The drive of the grinding stone from the electric motor, and the flow is carried out manually.