重型钻床Z3080 摇臂钻床

主要规格与参数

description

z3080×25

Zui大钻孔直径

maximum drilling diameter

mm

80

主轴中心线至立柱母线距离

Zui大

distance from the centre line of

spindle to column

max

mm

2500

Zui小

min

mm

500

主轴箱水平移动距离

horizontal traverse of spindle head on arm

mm

2000

主轴端面至底座工作面距离

Zui大

distance from spindle nose to

working surface of base plate

max

mm

2000

Zui小

min

mm

550

摇臂升降距离

vertical travel of arm on column

mm

1000

摇臂升降速度

elevating speed of arm

m/min

1.02

摇臂回转角度

swivel angle of arm

degree

360°

主轴圆锥孔(莫氏)

taper in spindle

morse

6

主轴转速范围

range of spindle speeds

r/min

16～1250

主轴转速级数

number of spindle speeds

steps

16

主轴进给量范围

range of spindle feeds

mm/r

0.04～3.2

主轴进给量级数

number of spindle feeds

steps

16

主轴行程

spindle travel

mm

450

刻度盘每转钻孔深度

feed depth per revolution of graduated dial

mm

151

主轴允许Zui大扭转力矩

maximum permissible torque of spindle

kn·m

1.568

主轴允许Zui大进给抗力

maximum permissible feed pressure of spindle

kn

35

主电机功率

power of the main drive motor

kw

7.5

摇臂升降电机功率

power of arm elevating motor

kw

3

主轴箱、立柱、摇臂液压夹紧电机功率

power of hydraulic clamping motor for spindle box,column,arm

kw

0.8

机床冷却泵电机功率

power of coolant pump motor

kw

0.125

机床重量（约）

weight of the machine(approx.)

kg

12000

机床轮廓尺寸（长×宽×高）

overall dimensions (l×w×h)

cm

378×140×378.5

Zui大机床轮廓尺寸（长×宽×高）

max. overall dimensions (l×w×h)

cm

378×140×399