BOCHI CH7520

Model
CH7520
Brand
Control
CNC
  • Specs
    Convert Specs to Metric
    Swing
    19.69 "
    Machining Length
    19.29 "
    Chuck Size
    8.268 "
    Bar Capacity
    2.441 "
    Max RPM
    4000 rpm
    Turning Dia
    11.02 "
    Control
    CNC
  • Product Overview

    Turning Centers
    CH7520/ CH7520·1000
    Capacity
    Max, swing over bed φ500 mm
    Max. swing over slide φ320 mm
    Max. turning dia. φ280 mm
    Max. turning length 490/960 mm
    Max. bar dia. φ51 mm
    Spindle
    Spindle nose A2-6
    Spindle thru-hole φ62 mm
    Chuck dia. φ210(8″) mm
    Spindle speed 40-4000 r/min
    Power of spindle motor (con./30min) 11-15 kW
    Tailstock
    Quill dia. φ90 mm
    Quill movement 100 mm
    Taper of center (standard /live spindle structure) Morse taper No.5/4
    Feed
    Travel X/Z 210/510, 210/980 mm
    Rapid traverse X/Z 12-16 m/min
    Turret
    Number of stations 12 mm
    Tool size turning/boring 25×25/φ40 mm
    C-axis (milling- turning)
    Max end milling dia. φ18 mm
    Max tapping dia. M12 mm
    Min controlled angle 0.001 deg
    Revolving tool motor 3.7/5.5 kW
    Revolving tool speed 40-4000 r/min
    Others
    Slant angle of bed 45° mm
    Power capacity 35 kVA

  • About Company
    Baoji Zhongcheng Machine Tool Co., Ltd

    Baoji Machine Tool Group Co., Ltd. is a backbone of China Machine Tool & Tool Industry, a leading metal cutting machine builder in China. Total assets are 1.8 billion Yuan; number of employees is over 3500. With 10 subsidiaries---Baoji Zhongcheng Machine Tool Co., Ltd., Shaanxi Guanzhong Tool Making Co., Ltd., Baoji Zhongcheng Pharmaceutical Machinery Co., Ltd., and etc., It has four productions for high level CNC machines and tools, electric vehicle and key parts, machine rebuilt service, high level medical equipment.


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