Cylindrical gear manufacturers all around the world appreciate the advantages and productivity of the RAPID 1250 for workpiece diameters of up to 1,250 mm. With standard features that include a cast polymer machine bed, a torque motor-driven machine table, an integrated inspection system, a sturdy grinding spindle, and a dressing system for frequent profile modifications, it is the perfect solution for cylindrical gear manufacturers. Technologies such as high-speed grinding [HsG] and best-fit grinding [BfG] also reduce grinding times by up to 30 % ensuring a clear leading edge in production efficiency for the entire manufacturing process.
Machine has been equipped with extended working ranges - 1500 mm Gear Diameter and 1500 mm Stroke (Y-Axis)
| Generating Grinding | YES | YES |
| Internal Grinding | YES | YES |
| Workpiece Diameter (max.) | 1,500 mm | 59.055" |
| Work Area Over Table (min.) | 500 mm | 19.685" |
| Work Area Over Table (max.) | 1,500 mm | 59.055" |
| Grinding Stroke (max.) | 1,500 mm | 59.055" |
| Distance Between Center Above Table (min.) | 500 mm | 19.685" |
| Distance Between Center Above Table (max.) | 2,000 mm | 78.74" |
| Module | 0.5 | 0.5 |
| Swivel Angle (min.) | 45° | 45° |
| Swivel Angle (max.) | 120° | 120° |
| Grinding Wheel Diameter (max.) | 300 mm | 11.811" |
| Grinding Wheel Width (max.) | 60 mm | 2.3622" |
| Grinding Spindle | 38.5 kW | 51.6 hp |
| Table Load (max.) | 8,000 kg | 17,637 lb |
| Table Hole Diameter | 930 mm | 36.614" |
| Control Manufacturer | Siemens | Siemens |
| Control | CNC (Siemens Sinumerik 840D) | CNC (Siemens Sinumerik 840D) |
| Dimensions | 5,2 x 6,9 x 3,6 m | 5,2 x 6,9 x 3,6 m |
| Weight | 29,000 kg | 29,000 kg |
Siemens Sinumerik 840D Control
Extended 1500 mm Gear Diameter
Extended Working Stroke (Y Axis) 1500 mm
CNC Dresser
**Prepped for Internal Grinding
BfG Best-Fit Grinding Software
High Speed Grinding
Steady Rest
Onboard Inspection (Profile, Lead, Spacing)
Upgraded Inspection for Scanning/Digital Measurement
Hydraulic Clamping System
Profile & Lead Modifications
Double-Helical Grinding
Grind from Solid
Root Grinding
Hydraulic Unit
Lubrication System
Chiller
