Model

A20VII

Maximum machining diameter

Φ20mm

Maximum machining length

Guide Bush

165mm

Guide bushless

2.5D(Max55mm)

Maximum front drilling diameter

Φ10mm

Maximum front tapping size(Tap / Die)

M8

Spindle through-hole diameter

Φ31mm

Main spindle speed

Max.8,000min^-1

Maximum drilling diameter in the rotary gang tool

Φ7mm

Maximum tapping diameter in the rotary gang tool

M6

Rotary spindle speed of the gang tool

Max.8,000min^-1(rating6,000min^-1)

Maximum chuck diameter of back spindle

Φ20mm

Max. Protrusion length of the back spindle workpiece

Guide Bush

50mm

Guide Bushless

2.5D

Maximum drilling diameter in the back machining process

Φ8mm

Maximum tapping diameter in the back machining process

M6

Back spindle speed

Max.8,000min^-1

Number of tools to be mounted

21

Tool size

Bite

□12mm（□13mm、□16mm）

Rapid rate

X1 axis

18m/min

X2 axis

32m/min

Y axis

32m/min

Z1 axis

32m/min

Z2 axis

32m/min

Motors

Main spindle drive

2.2/3.7KW

Tool spindle drive

0.75KW

Back spindle drive

1.1/1.5KW

Cutting Oil

0.25KW

Input power capacity

6KVA

Center height

1,050mm

Weight

2,400Kg