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Valve Seats Boring Machine BV90


1.   With distinctive characteristics of this new type machines that can save 30% cutting force during machining process. Ensure the angle accuracy of compound angle tool within a range of ± 0.5 degree

2.   Machining Capacity: 18 mm / 0.7″ - 90 mm / 3.54

3.   Mechanical clamping of the work head on the machine bed with pneumatic clamping jack.

4.   Cast iron quenched bed, high rigidity, high hardness, more stable.

5.   Modernized design of standard machine body to agree with the improved rigidity. Dynamic and static features are optimized by computer to provide the most advanced machining process.

6.   Improved lighting system

7.   Air floating work table, Front-to-back air floating displacement of the cylinder head with pneumatic locking.

8.   Fully integrated spindle motor: Infinitely variable speed 100 – 1200 rpm, with sensorless Vector Flux Control in open loop. Extremely broad torque ratings from lowest RPM with constant torque spindle rotation. Digital RPM read-out for accurate speed setting.

9.   Lightweight workhead: built-in spindle motor and triple air-float automatic centering system. Minimal workhead inertia and maximal floatation for unmatched centering sensitivity.

10. High-quality three color saturation painting.