Machine Tools Clamping Systems Precision non-stop. Band straightening machine ► Bandsaw blade production > Steering rack production

BR 80s The Kesel automatic band straightening machine BR-80s is a further development of the BR-32 and is specifically designed for longitudinal straightening of metal bandsaw blades. The machine is available in two design options regarding the coil handling direction - right to left (BR-80s R) or left to right (BR-80s L). 1 Roller positioning unit The pairs of straightening rollers are manually adjustable in horizontal position. Therefore, the straightening track spacing can be adjusted for each individual band width and tooth depth. 2 3 Control unit Measuring station With its Siemens control...

Coiling system The coiling system can be operated in both directions. Tilting the coils by 90° for horizontal loading Is optional. Protective discs prevent damage to the tooth profile of the bandsaw blades. The control unit of the band straightening machine regulates the rotational speed of the colling system. Control buttons for start, stop, emergency stop, coil retaining and coil tilting (optional) are mounted to each colling system. Ultrasonic sensors measure band loops for the incoming as well as the outgoing band. The control unit regulates the rotational speed of the colling pairs of straightening...

Specification BR 80s Work piece data approx. 1350 approx.950 Band width min. 20 mm Band width max. 80 mm Band thickness min. 0.90 mm Band thickness max 1.60 mm Control unit Siemens control unit S-generation. Operated via a 19“ touch panel. Operating system Windows Clamping system Hydraulically operated straightening rollers Accuracy max. 6000 Straightening accuracy < 0.5 mm/m Band velocity Velocity 2 - 40 m/min Electrical connection 3 x 400 - 480 V, TN-C-S 20 kW Fuse 50 A Pneumatic compressed air 6 bar Coiling system - tilting - non tilting Max. coil diameter 800 mm Max. coil weight 200 kg Adjustable...