External Gears

External Gears

EXTERNAL GEAR GRINDING MACHINE REN-T Series REN-T REN-T REN-T REN-T The main characteristics are the following: Software for involute profiles with head and base correction. Built-in spindle motors Dressing by contour disc Helix angle by means of automatic swivelling (+90º / -90º) Integration of different type of touch probe solutions Technical specifications REN-T Length between centers500 mm / 1.000 mm Height of points275 mm / 410 mm Swivelling axis±90º Accuracy classClass 4 under DIN 3960-1-2 Part max. weight100 kg / 500 kg Machine dimensionsL: 4420 W: 2075 H: 2350 Machine Total weight9.000 kg SOLUTIONS Cycloidal gears Straight/Helical involute gears If your component is not in this list, contact us Straight / Helical gears Doimak has developed a sort of applications for the gear and transmissions field: Based on RER thread grinding platform, straight and helical involute gears can be ground using latest CNC technology which includes built-in drives and linear motors. Involute as well as cycloidal gear profiles are automatically calculated according to standard gear parameters; dressing is made including helix angle compensation. Probing sensor for part pre-setting and basic geometrical verification. RELATED OPERATIONS External Gears Worm...
Worm Gears

Worm Gears

EXTERNAL THREAD GRINDING MACHINES RER Series RER-1000-W RER-2500 RER-2500 RER-1500 The main characteristics are the next: Software for all type of threading (ballscrews, worms, gauges,*.dxf profile importing. Built-in spindle motors Amply range of wheelhead designs (depending on the application and power enquiries) Amply range of Dressing unit designs (independent Z1/X1 configuration over the wheelhead, workhead configuration, etc..)) Helix angle by means of automatic swivelling (+45º / -45º) Integration of different type of steady rests (hydraulic, manual, cnc,etc…) i PDF request  Vídeo Technical specifications RER 500 SL / RER1000-3000 / RER 4000-6000 SP Length between centers750 mm / 1100-3100 mm / 4100-6200 mm Height of centers150 mm / 200 mm / 270 mm Helix angle- 90º to +50º Min/Max Workpiece diameter4-300 / 8-300 mm Wheel diameter350 mm / 500 mm / 500 mm Wheelhead power range11 kW - 24 kW - 37 kW - 54 kW Machine Total weight5500 kg / 9000 -16000 kg / 21000-26000 kg SOLUTIONS Wide range of worms with modules up to 25 and profiles ZK, ZN, ZI, ZA or user loaded. Worms Doimak has developed a sort of applications for the gear and transmissions field: Based on RER thread grinding platform, straight and helical involute gears can be ground using latest CNC technology which includes built-in drives and linear motors. Involute as well as cycloidal gear profiles are automatically calculated according to standard gear parameters. Dressing is made including helix angle compensation. Higher degrees of process automation thanks to different probing and component measuring solutions. RELATED OPERATIONS External Gears Worm...