product search

Double column machining center

High efficiency machining

Rigid heavy cutting

Moving beam/ fixed beam 5-face machining

High performance 5-axis machining center

Gantry type Machining center

Vertical Machining Center

Portal Milling Machine

FA series

home > products > FA series
Double column machining center High performance 5-axis machining center FA series
    • 20,000rpm built-in spindle
    • 2-axis carried by KESSLER in Germany, Max. rigidity and Min. exterior dimensions designed to ensure the processing flexibility, reduce interface with the workpiece.
    • A, C-axis drive mechanism is used D.D permanent magnet motor design, without the traditional mechanical transmission and backlash caused by worm gear, A-axis positioning accuracy up to +/-5 SEC, C-axis positioning accuracy up to +/-3 SEC.
    • Spindle head is balanced by two self-aligned hydraulic cylinders, spindle locates at the center of the two counter balancing cylinders, Z driving ball screw and spindle head, such optimal design to reduce the unbalance force to minimum and to ensure accurate positioning for years.
    • 3-way bed (X-axis) design is composed of 3 roller type linear ways. This design enlarges the table dimension to improve the loading capability, to keep high dynamic level accuracy, and to provide the best feeding rigidity.
    • Guide ways are designed with optimal span to carry the table, box-shape bed with strong V-shape enforced ribs allows heavy work piece load.
    • One piece casting with square shape headstock leads spindle to be close to the Y Guide way reduces the unbalanced force to minimum, provide better heavy cutting ability.
    • The best center-line layout of spindle system, spindle is close to the Z guide way, reduce the unbalanced cutting moment and offset of thermal expansion to minimum.
    • Y-axis ball screw is driven through gear ratio 2:1 timing belt, and X-axis ball screw is driven by gear to ensure torque transmitted, and spindle of Z-axis is driven directly (for box way) to create higher acceleration/deceleration rate of the feeding system.
    • Self-alignment twin hydraulic counter balance cylinders with quick response air accumulator design provides smooth and fast acceleration/deceleration of the Z axis movement.
  • MODEL UNIT FA-3127 FA-4127 FA-3233 FA-4233 FA-5233 FA-6233 FA-8233
    X axis mm 3,100 4,100 3,200 4,200 5,200 6,200 8,200
    Y axis mm 2,700 3,300
    Z axis mm 1,000/1,200(opt.) 1,000/1,200(opt.)
    Table dimension mm 3,000×
    Max. table load kg 10,000 12,000 13,000 16,000 20,000 22,000 24,000
    Spindle motor
    30 minutes rated)
    kW 57/75 (34/43opt.) 57/75 (34/43opt.)
    Spindle speed rpm 12,000 / 20,000(opt.) 12,000 / 20,000(opt.)
    Spindle taper   HSK-A100 /HSK-A63(opt.) HSK-A100 /HSK-A63(opt.)
    Cutting feedrate mm/min 1-10,000 1-10,000
    Rapid traverse m/min X:24/18 Y:18 Z:15 X:24 Y:15 Z:15 X:18 Y:15 Z:15 X:12.5 Y:15 Z:15 X:10 Y:15 Z:15 X:8 Y:15 Z:15
    Tool storage capacity pcs 24/32(opt.)/40(opt.) 24/32(opt.)/40(opt.)
    Machine net weight kg 31,500 34,500 48,000 54,000 60,000 66,000 78,000
    Machine gross weight kg 35,500 38,500 51,000 58,000 65,000 72,000 86,000

No.43, 17th Industrial Rd., Taiping, Taichung 41154, Taiwan
Tel:886-4-2271 2000 Fax:04-2271 2009
Privacy Policy