2MK2125, 2MK2135 and 2MK2150 series CNC deep hole honing machine adopt iron casting bed, is suitable for honing and burnishing cylindrical deep-hole parts, such as various hydraulic cylinders. It can also perform honing and burnishing step holes, and the hole diameter accuracy after honing can reach IT8-IT9, the surface roughness can reach Ra0.2-Ra0.4μm. it can also repair the taper, ellipticity and partial hole tolerance with the partial honing. It can directly perform high efficiency honing of cold drawing steel pipes. This series deep hole honing machine is an ideal machine for deep-hole machining with high accuracy and high efficiency.
*Big spindle bore and double chuck allows clamp and process big diameter pipes. *Integral machine bed adopts high strength iron casting to realize high rigidity and precision. *Ultrasonic frequecncy quenched guide ways are hard enough for good wear-resistance. *Equipped with taper guide bar device, this enables the machine to process taper threads.
This machine is a deep hole processing equipment for drilling cylindrical bar materials. It is a high-efficiency, high-precision and high-automatic machine tool for drilling small holes with external chip removal method (gun drilling method). Through one continuous drilling, the processing quality that can be guaranteed by the general drilling, expanding and reaming procedures can be achieved. The hole diameter accuracy is IT7-IT10, the surface roughness is Ra3.2-0.04μm, and the straightness of the hole center line is ≤0.05mm/100mm.
T2150 deep hole drilling and boring machine is the heavy machine tool. The workpiece is positioned by a taper plate while boring, and that is clamped by a three-jaw chuck during drilling. The oil pressure head adopts the spindle structure, which greatly improves the bearing performance and the rotation accuracy. The guide way adopts a high rigid structure suitable for deep hole machining, with large bearing capacity and good guiding accuracy; The guide way is quenched and has high wear resistance. The machine tool has the functions of drilling, boring, rolling and trepanning. Suitable for machining the center hole of shaft parts. PLC control system and touch screen are adopted for simple operation; The above ground oil tank is adopted for the cooling system.
This machine is a deep hole processing equipment for drilling cylindrical bar materials. It is a high-efficiency, high-precision and high-automatic machine tool for drilling small holes with external chip removal method (gun drilling method). Through one continuous drilling, the processing quality that can be guaranteed by the general drilling, expanding and reaming procedures can be achieved. The hole diameter accuracy is IT7-IT10, the surface roughness is Ra3.2-0.04μm, and the straightness of the hole center line is ≤0.05mm/100mm.
This series of machine is suitable for drilling, boring and rolling the center hole of shaft parts (hydraulic cylinder, air cylinder, steel pipe, drilling tool, etc.). Drilling adopts BTA processing method; PLC control system and touch screen; The rotary seal of the oil pressure head adopts the newly designed oil leakage proof structure, and can effectively absorb the vibration of the bar of cutting tool; The cooling system is equipped with an oil tank on the ground.
This machine is a deep hole processing equipment for drilling cylindrical bar materials. It is a high-efficiency, high-precision and high-automatic machine tool for drilling small holes with external chip removal method (gun drilling method). Through one continuous drilling, the processing quality that can be guaranteed by the general drilling, expanding and reaming procedures can be achieved. The hole diameter accuracy is IT7-IT10, the surface roughness is Ra3.2-0.04μm, and the straightness of the hole center line is ≤0.05mm/100mm.
T2150 deep hole drilling and boring machine is the heavy machine tool. The workpiece is positioned by a taper plate while boring, and that is clamped by a three-jaw chuck during drilling. The oil pressure head adopts the spindle structure, which greatly improves the bearing performance and the rotation accuracy. The guide way adopts a high rigid structure suitable for deep hole machining, with large bearing capacity and good guiding accuracy; The guide way is quenched and has high wear resistance. The machine tool has the functions of drilling, boring, rolling and trepanning. Suitable for machining the center hole of shaft parts. PLC control system and touch screen are adopted for simple operation; The above ground oil tank is adopted for the cooling system.