The 2024 Okamoto ACC-16.32SA1 Precision Surface Grinder delivers high-accuracy finishing with 37.4 inch longitudinal travel, 17.3 inch cross travel, and a 16 x 32 inch magnetic chuck capacity. Equipped with a 12 inch grinding wheel, inverter-controlled spindle from 200 to 2500 RPM, 5 horsepower spindle motor, and automatic vertical downfeed as fine as 0.00001 inch per stroke, this platform is engineered for precision toolroom and production grinding environments. Compared to lighter manual grinders lacking servo-controlled crossfeed and programmable micro infeed capability, the ACC-16.32SA1 provides hydraulic table speeds up to 82 feet per minute, AC servo rapid cross and vertical feeds, and consistent micron-level incremental control. The result is superior surface finish, repeatable accuracy, and efficient material removal across hardened steels and precision components. MakeOkamoto ModelACC-16.32SA1 Year2024 Product #16266 Price Please login to see price. Make an Offer Get a Quote Share Ask a Question About This Machine New in crate Okamoto ACC 16.32 precision surface grinder, ready for immediate delivery—an exceptional opportunity to secure a factory-fresh machine without the lead time! **All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.** Live Tooling / Milling Specifications X-Travel: 37.40" Spindle Second Spindle Tool Changer Turret Control Tailstock / Steadyrest Options Product Description: Capacity Maximum Longitudinal Travel: 37.4 inch Maximum Cross Travel: 17.3 inch Maximum Distance Under 12 inch Wheel: 21.5 inch Magnetic Chuck Size: 16 inch x 32 inch Table Load Capacity: 1540 pounds Table Hydraulic Table Feed Rate: 1 to 82 feet per minute Crossfeed Intermittent Crossfeed: 0.02 to 0.8 inch Continuous Crossfeed Rate: 0.004 to 40 inch per minute Handfeed Graduation: 0.0001 / 0.0005 / 0.002 inch Rapid Cross Feed: 0 to 40 inch per minute Wheelhead Automatic Vertical Feed Per Stroke: 0.00001 to 0.0015 inch Rapid Vertical Feed Rate: 23.6 inch per minute Manual Pulse Feed Graduation: 0.00001 / 0.0001 / 0.0005 inch Grinding Wheel Standard Wheel Size: 12 inch x 1.5 inch x 5 inch Spindle Speed Range: 200 to 2500 RPM Motors Grinding Wheel Spindle Motor: 5 horsepower Hydraulic Pump Motor: 2 horsepower Vertical Rapid Feed Servo: 1 horsepower AC Servo Cross Rapid Feed Servo: 1 horsepower AC Servo Lubrication Pump: 0.08 horsepower Electrical: 11 kVa