Morara MT 2500 HD
Cylindrical grinding machine for workpieces up to 2,500 mm long
Morara MT 2500 HD cylindrical grinding machines with a double wheel carriage for the special requirements of a railway carriage manufacturer. These grinding machines are suitable for high-precision machining of workpieces with a length of 2,500 mm. The strengthened workpiece headstock develops a maximum torque of 600 Nm to generate the correct counter-thrust to the grinding wheel action. This cylindrical grinding machine can be equipped with 760 mm diameter grinding wheels up to 340 mm thick and with a peripheral speed up to 50 m/s.
INDUSTRIES
Equal to any challenge – not only in these industries
Rolling stock
Extensive experience in rail transport parts
ADVANTAGES
HOW TO BENEFIT FROM MORARA MT 2500 HD CYLINDRICAL GRINDING MACHINES WITH A DOUBLE GRINDING CARRIAGE
Enhanced performance
Morara MT 2500 HD cylindrical grinding machines with a double wheel carriage have been specifically designed for machining large workpieces up to 2,500 mm long. The heavy construction (around 18 t) of the monolithic, stabilized cast iron machine bed with circumferential channels for coolant collection caters for very high vibration damping.
Maximum precision
The two grinding spindle heads move on ultra-precise linear guides (size 55) driven by linear motors in the longitudinal direction (X- and Z-axis). This machine can be optionally equipped with a B-axis for automatic positioning of the right grinding wheel carriage in any angular position to create a taper at certain points on workpieces. This is freely programmable between +/- 5° with a resolution of 0.0001°.
Greatest flexibility
The universal workpiece headstock is available with a fixed or moving center (ASA6-Morse 6) for grinding between the centers. The speed (10–200 rpm) is continuously variable thanks to the brushless motor.
Ideal ergonomics
The hydraulically operated tailstock has a sleeve (100 mm diameter, 120 mm stroke) and a safety device for detecting the correct voltage and the workpiece's axial clamping force configuration. The cylindrical shape can be adjusted by +/- 0.24 mm.
APPLICATIONS
TOP PERFORMANCE FOR MAXIMUM PRECISION
Morara MT 2500 HD cylindrical grinding machines with a double wheel carriage are the high-precision and cost-effective grinding solution for workpieces with a length of 2,500 mm, such as railway axles.
- Bogie
Railway axle
Morara MT 2500 HD cylindrical grinding machines have two separate grinding spindle headstocks (2 Z-axes) for complete grinding of the ends and diameter of railway axles in two settings by reversing the part's position.
- Powertrain
Chassis
Morara MT 2500 HD cylindrical grinding machines with two separate grinding spindle headstocks (two Z-axes) enable the complete grinding of external and internal diameters on chassis parts.
GALLERY
EXPERIENCE TOP PERFORMANCES
Morara MT 2500 HD cylindrical grinding machines with a double wheel carriage excel in every production environment in terms of performance, efficiency and product quality. Obtain gripping insights into our machines' work environment here.