外圆磨床
Overview:

1.工作台纵向行程由液压驱动,或由手轮驱动。

2.提供液压快速前进和后退以及手动微进给的轴头横向行程。

3.工作、车轮、机油泵和冷却液泵分别由各自的电机驱动。

4.两套滑动轴承,由三个滑靴组成,用作轮轴轴承。

5.砂轮修整器安装在尾座上,修整量可手动调节。


Specifications 
Grinding capacity:
Φ320 x 1500mm
Grinding diameter:
With steady-rest (min/max):10/60mm
Without steady-rest(min/ max):8/320mm
Max. work weight:
150kg
Max. grinding length:
1500mm
Distance between centers:
1500mm
Center-line height:
180mm
Max. grinding length when dressing wheel on tailstock:
1250mm
Max. upper worktable swing angle:
C.W / CC.W:3º/3º
Max. length of worktable movement:
1550mm
Wheel dimensions(O.DX W X I.D.):
Max.:Φ600 x 75 x Φ305mm
Worn to:Φ450 x 75 x Φ305mm
Wheel peripheral velocity:
35m/s
Wheel spindle speed:
1100r/min
Max. leadscrew travel:
231 mm
Rapid advance and withdrawal amount:
50mm
Wheelhead displacement per rev. of handwheel:
Coarse/fine:2/0.5mm
Wheelhead displacement per div. of handwheel:
Coarse/fine:0.01/0.0025mm
Total electric power:
14.55kw
Overall dimension (LXWXH):
4180 x 1810 x 1665mm
Package dimension:
4350 x 2000 x 1750mm
Machine net weight:
4100kg