BOCHI CK7663Z
- SpecsConvert Specs to MetricChuck Size9.8425"Max RPM1,600 RPMSwing24.803"ControlCNC
- Product Overview
Max. dia./length of bearing to be machined mm Φ320/200
Max. swing dia. mm Φ630
Hydraulic chuck dia. mm Φ250（10＂）
Spindle nose A2-8
Transmission ratio 2.55
Spindle bearing dia.(front/rear) mm Φ140/Φ130
Spindle speed r/min 30-1600
Main motor power kW 18.5
Output torque of spindle (cont./ 30min) Nm 470/660
Slant angle DEG 60°
X/Z-axis travel of mm 480/500Power of X/Z-axis servo motor kW 4.7/4.7
X/Z-axis ball screw × lead mm Φ40X8/Φ50X8
Number of tool stations 3
(depends on workpiece)
Tool section(turning/boring) mm 32×32/Φ50
Power source kVA 40
Dimension: L× W× H mm 3055X2085X2065
Gross weight kg 6300 - About Company
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.