MORI SEIKI MR-1000 MANUAL LATHE

Technical Description

The Mori Seiki MR-1000 is a precision manual engine lathe designed for general-purpose turning and machining operations. This mid-size machine features a 21.65-inch swing capacity and 39.37-inch centers, providing adequate working envelope for small to medium production runs and toolroom applications. The spindle operates at a maximum speed of 1,350 RPM with an A1-6 spindle configuration and 2-inch through-hole capacity, enabling efficient material removal across various workpiece diameters. Powered by a 10 horsepower motor operating at 220-440 volts in three-phase configuration, the machine delivers consistent torque for both roughing and finishing operations. The lathe comes equipped with both 3-jaw and 4-jaw chucks, providing versatility for cylindrical and irregularly shaped workpieces. With overall dimensions of 60 inches in width, 99 inches in depth, and 66 inches in height, the MR-1000 is compact enough for typical shop environments while maintaining substantial rigidity. The machine supports both inch and metric threading capabilities, making it suitable for diverse production requirements. As a discontinued model, the MR-1000 represents proven Mori Seiki engineering and remains a valued asset in many tool rooms and small machine shops due to its durability and reliable performance characteristics.