China M1450B Universal Cylindrical Surface High Precision Grinding Machine

Main features:
1.M1450B cylindrical grinding machine is designed for grinding cylindrical or taper surface of rotational parts .It is highly adaptable for single and small batch production.
2.The table traverse is actuated by hydraulic means at infinitely variable speed or operated by hand.
3.Auto intermittent micro-infeed and rapid approach ,witherawal of the wheelhead can be effected hydraulically ,while rough-fine-feed realized by handwheel.
4.Worktable guideways are hydroelectrically lubricated.
5. The grinding wheel spindle is supported by three tilting segmented shoes.
6.Workpiece,wheel,hydraulic pump,coolant pump are driven separately by individual motors.
7.Each motion part of machine is controlled by electric,hydraulic,mechanical interlocking mechanism ,thus the machine can be operated easily and safely.
Specification
M1450Bx1500/2000/3000/4000
Grinding length(O.D/I.D)
1500/2000/3000/4000mm,320mm
Grinding dia.(O.D/I.D)
φ500/φ200mm
Center height
270mm
Max.worktable traverse
1500/2000/3000/4000mm
Max.workpiece weight
1000kgs
Worktable speed
3m/min
Max.wheel peripheral speed
35m/s
External wheel size
φ500x75xφ305mm
Wheelhead displacement per div.of handwheel (coarse/fine)
/
Automatic intermittent infeed (coarse/ fine)
0.02/0.0025mm
Manual microfeed (coarse/ fine)
0.02/0.0025mm
Total motor power
14.08kw
Machine overall dimensionLxWxH
5320x2680x1560mm
6090x2680x1560mm
10240x2680x1560mm
12280x2680x1560mm
Machine weight
8600/9900/11350/13100kgs