ABA 750/50 Surface Grinder (1984)

Description

🧱 ABA 750/50 Surface Grinder – Heavy-Duty Precision (1984)

The ABA 750/50 Surface Grinder is a robust, German-built precision grinder known for its large capacity, stability, and accuracy. With a 750 × 500 mm grinding capacity, variable table speeds, and up to 32 kW spindle power, this machine is ideal for toolrooms, die shops, and precision grinding facilities handling medium to large components.

📐 Machine Specifications:

Make / Model: ABA 750/50
Year of Manufacture: 1984
Max Grinding Length: 750 mm
Max Grinding Width: 500 mm
Transverse Slide Travel: 450 mm
Max Workpiece Height (under wheel): 500 mm
Grinding Wheel Size: Ø 400 × 100 mm
Grinding Wheel Speed: 300 – 3,000 RPM (infinitely adjustable)
Hydraulic Table Speed: 0 – 30 m/min
Creep Feed Table Speed: 0.02 – 1,000 mm/min
Vertical Feed (Infinitely Variable): 0.002 – 0.03 mm per stroke
Spindle Drive Power: 32 kW
Electrical Load: Approx. 50 kW, 380 V, 50 Hz
Machine Weight: Approx. 5,000 kg

🔧 Key Features:

High-torque spindle for demanding material removal
Infinitely adjustable speeds for both wheel and table
Creep feed and hydraulic table movement for precision and flexibility
Heavy cast base for vibration-free performance
Built for longevity and consistent accuracy