MGA8440B Precision Cylindrical Grinding Machine
Equipment Specifications & Performance
The MGA8440B Precision Cylindrical Grinding Machine is a versatile high-precision grinding equipment with a maximum grinding diameter of 400mm and length of 3000mm, specifically designed for precision machining of medium to large shafts, rods, and cylindrical components. Commissioned in 2010, the machine has undergone long-term production verification and standardized maintenance, maintaining stable and reliable mechanical performance capable of meeting high-precision grinding requirements for cylindrical surfaces, tapered surfaces, stepped surfaces, and end faces, suitable for single-piece and small-batch precision machining scenarios.Core Structure & Configuration
The machine utilizes high-quality cast iron bed and precision guideway systems, providing good rigidity and dynamic stability while effectively suppressing vibration deformation during processing. The grinding head system is equipped with high-precision spindle bearings and servo drive devices, achieving stable rotational speed output and precise feed control. The worktable employs hydraulic drive for smooth operation with adjustable speeds, combined with accessories such as tailstocks and steady rests, accommodating clamping and processing requirements for workpieces with different length-to-diameter ratios.Technical Advantages & Features
This equipment features compact structure, easy operation, and lasting precision, supporting combined manual and automatic processing modes to meet full-process technological requirements from rough grinding to finish grinding. The responsive control system provides basic parameter settings and grinding cycle functions, effectively ensuring stability and repeatability of processing quality. The machine facilitates easy maintenance with durable key components, effectively reducing long-term operating costs and failure rates.Application Fields
Widely used in machinery manufacturing, automotive components, hydraulic elements, textile machinery, and general equipment industries. Particularly suitable for machining and repairing machine tool spindles, transmission shafts, piston rods, guide columns, and various precision shaft components.
