Crankshaft Grinding Machine, STH 2200, SARITAS

The STH 2200 is a high-performance crankshaft grinding machine, designed to provide precise machining and exceptional surface quality for various engine components. The machine features a robust monolithic body, table, and grinding head with rapid aerodynamic feed powered by a hydraulic system. With stepless spindle rotation speed adjustment and a pneumatic system for head positioning, STH 2200 allows the operator to fine-tune parameters for maximum grinding accuracy. Additionally, the micrometric impulse feed system enhances both speed and precision.

The STH 2200 supports both automatic and manual table movement control, making it easy to adapt the grinding process to specific requirements. With its powerful 7.5 kW grinding motor and high-speed automatic table travel, this machine is ideal for repair workshops and large-scale production.

Advantages:

• Durability and reliability due to high-quality gray cast iron construction.
• Easy parameter adjustment with stepless speed control for the spindle.
• Increased productivity with high-speed automatic table travel.
• Maximum machining accuracy thanks to the micrometric impulse feed system.
• Operational flexibility with options for manual and automatic control.

Unique Features:

• Maximum distance between centers: 2250 mm.
• Maximum weight on centers: 300 kg (up to 600 kg with a steady rest).
• Maximum grinding wheel diameter: 810 mm.
• Spindle speed range: 10–100 RPM.
• Maximum workpiece diameter on the table: 600 mm.
• Rapid hydraulic feed for the grinding head: 200 mm.
• Grinding motor power: 7.5 kW.

Contact us for a consultation on selecting and operating the machine. Book a free demonstration of the STH 2200. Learn more about our products and their benefits.