MM1420A精密******外圆磨床-天津拓正机械设备销售有限公司手机版

详细介绍

MM1420A 精密******外圆磨床 详细说明：

工作精度优良的精密磨床，适用于加工精密零件的具有稳定性能的精密******外圆磨床。

规格及主要技术参数 Main Specifications

项目	Item	MM1420A
磨削直径范围	Grinding diameters	8~200 mm
磨削孔径范围	Gringing bores	13～80 mm
******磨削长度	Max grinding length	500 mm
******磨孔长度	Max grinding depth	125 mm
工作台******移动量	Max travel of table	600 mm
液压移动速度	Hydraulic traverse speeds	0.01～4 m/min
工作台转动范围	Swivel range of the table	-5°～+9°
砂轮******线速度	Max peripheral speed of grinding wheel	37 m/s
砂轮尺寸	Wheel dimensions	300X40X127 mm
头架主轴转速	Speeds of headstock spindle	60,85,120,170,230,460 rpm
电机总容量	Coolant pump drive motor	8 KVA
机床外形尺寸（长X宽X高）	Overall dimensions (LxWxH)	2000X1420X1600 mm
机床重量	Weight of machine	2100 kg

工作精度 Working Accuracy

项目	Item
外圆圆度	Ex Ternal	1 μm
内孔圆度	In Ternal	2 μm
纵截面直径	Cylindricity	5 μm
外圆粗糙度	Ex Surface	Ra≤0.04 μm
内孔粗糙度	In Surface	Ra≤0.16 μm

Main Accessories主要附件

1		冷却液箱　Coolant tank	1 set
2		砂轮修整器　Grinding wheel dresser	1 set
3		砂轮夹板　Grinding wheel clamp	2 sets
4		砂轮平衡器　Grinding wheel balancer	1 pc
5		合金******　Carbide-tipped center	2 pcs
6		半缺******　Half center	2 pcs
7		夹头　Chuck	1 set
8		双头扳手　Double end werch	6 pcs
9		内六角扳手　Socket head screw wrench	5 pcs
10	六角套筒扳手　Hexagon socket wrench		1 pc
11	三角胶带　Vblet		2 pcs
12	支点底座　Support iron		3 pcs
13	松卸螺帽　Dismountingnut		1 pc
14	三爪卡盘　Three jaw chuck		1 set
15	内磨接长轴　Grinding wheel arbors for internal grinding		4 sets

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产品简介

详细介绍