This economical horizontal broaching machine features a guide post structure. Its simple, reliable construction and easy operation make it suitable for machining small keyways and splines. It offers low noise, minimal heat generation, and fast tool retraction, allowing for continuous operation for over 8 hours.
Guide Column Horizontal Broaching Machine Features
★ The guide posts utilize high-frequency hardened, chrome-plated shafts, achieving a hardness exceeding HRC55 and a long service life.
★ The slide plate utilizes an integral copper sleeve fitted to the guide posts. Dust-proof seals are installed at both ends, ensuring a closed lubricant circulation within the sleeve and extending service life.
★ Integral, high-strength base: The machine base is formed by bending and welding high-strength steel plates. The mounting datum surface is machined using a gantry milling process, providing a mounting base for both end plates. This ensures parallelism between the guide posts and perpendicularity to the end face, enhancing broaching accuracy.
★ Utilizes a high-pressure, low-noise vane pump. Low heat and noise, along with a quick return function for high efficiency.
★ Mechanical lever operation is easy to learn and has a low failure rate.
★ Equipped with a tool holder and waterproof sheet metal, it reduces environmental pollution and operator workload.
★ For keyway broaching, our patented technology enables two different operation modes: no tool removal and automatic tool release upon return, meeting the needs of various keyway broaching specifications. This provides convenience, high precision, and high efficiency.
★ For spline broaching, our company has developed a quick-change chuck that allows for quick replacement of the corresponding chuck according to the broaching tool specifications, ensuring simple and convenient operation.
