Shanghai CNC External Cylindrical Grinding Machines - Customized CNC External Cylindrical Grinding Machine Manufacturers - Choose Hotman for Grinding Machines. Hotman's high-precision external cylindrical grinding machine FX32-100CNC utilizes a FC30 iron casting base with over 6 months of aging treatment, ensuring the castings' pre-stress and resistance to deformation. The entire base is internally structured with a cruciform frame, weighing a net 7.5 tons for robust stability. Equipped with an 828D secondary development CNC system, it is easy to learn, alleviating the client's burden of replacing technical workers. With servo motors, it offers good compatibility and stable, accurate movement. Below are the equipment technical specifications: | Number | Item | Unit | |--------|------|------| | 1 | Model | FX32P-100CNC | | 2 | Machining Capacity | 1 | | 3 | Worktable Swing Diameter | Mm 350 | | 4 | Distance Between Two Centers | Mm 1060 | | 5 | Grinding Diameter | Mm 320 | | 6 | Maximum Load Between Centers | Kg 150 (center working) / 40 (only head) | | 7 | Wheel Size (Diameter x Width x Bore) | Mm 510×50×203.2/610×110×203.2 | | 8 | Wheel Speed | Rpm 1570/1742 | | 9 | Wheel Line Speed | m/s 45 | | 10 | Wheel Head | | | 11 | Wheel Dressing | Mm Automatic | | 12 | X-axis Micro Feed Rate | Mm 0.001 | | 13 | Feed Angle | Deg 90 | | 14 | Feed Travel | Mm 320 | | 15 | X-axis Feed Rate | m/min 6 | | 16 | Headstock | | | 17 | Spindle Speed | Rpm 10-500 | | 18 | Spindle Type | Synchronous or Centric | | 19 | Center Pin Specification | MT-5 | | 20 | Tailstock | | | 21 | Automatic Extension Distance | Mm 40 | | 22 | Center Pin Specification | MT-5 | | 23 | Working Mode | Manual/Hydraulic | | 24 | Worktable | | | 25 | Z-axis Quick Movement Speed | m/min 8 | | 26 | Z-axis Micro Feed Rate | Mm 0.001 | | 27 | Large Travel Stroke | Mm 1300 | | 28 | Rotation Angle | Deg +7/-3 | | 29 | Motor | | | 30 | Wheel Spindle Motor | KW 7.5/11 | | 31 | X-axis Feed Motor (Servo) | KW 3.0 | | 32 | Z-axis Feed Motor (Servo) | KW 3.0 | | 33 | Headstock Spindle Motor | KW 1.5 | | 34 | Coolant Pump Motor | KW 0.75 | | 35 | Lubricating Oil Motor | KW (0.25)*2 | | 36 | Tailstock Oil Pump Motor (Special) | KW 0.75 | | 37 | Other | | | 38 | X/Z-axis Guideway/Screw Thread Lubricating Oil | MOBIL#1409 or ISO VG68 equivalent oil | | 39 | Machine Net Weight | Kg 7500 | | 40 | Machine Gross Weight | Kg 8500 | | 41 | Packaging Size (Length x Width x Height) | Mm 4800*3800*3000 | Hotman's high-precision large-scale CNC external cylindrical grinding machine FX32-100CNC comes with a standard spindle configuration of bearing-type spindle. The following two-tube high-precision external cylindrical grinding machine: sleeve structure, no need for separate lubrication, low vibration, and good grinding accuracy. According to customer requirements, the machine can also be equipped with a static/dynamic pressure spindle, a high-precision static/dynamic pressure spindle, which features high rotational accuracy, high dynamic stiffness, good vibration resistance, high grinding efficiency, and good surface quality. It is suitable for special workpiece grinding with adjustable wheel speed up to 3500 rpm and linear speed up to 65 m/s. According to customer workpiece requirements, the CNC external cylindrical grinding machine FX32-100CNC can also be equipped with Italian Marchesini outer diameter, end face, and other on-line measuring devices, along with Heidenhain optical scales to achieve closed-loop control, ensuring continuous processing and precision control of the workpiece.
