Max. drilling diameter (No.45 steel)

mm

62

Max. drilling diameter (HT200 cast iron)

mm

72

Max tapping diameter(No.45 steel)

mm

M46

Max tapping diameter(HT200 cast iron)

mm

M52

Distance between column center line to the spindle center line

mm

350-1600

Travel distance of the spindle box in horizontal (by manual)

mm

1250

Distance between spindle end face to the machine bottom table

mm

350-1250

Max. spindle travel

mm

315

Dimension of column

mm

350

Spindle taper

-

MT5

Steps of spindle speed

-

stepless

Spindle speed range

r/min

38 - 275; 275-2000

Steps of spindle feed

-

8

Range of the spindle feed rate

mm/r

0.06-1.00

Speed of the arm up and down

m/min

1.2

Arm moving angle

°

±180°

Spindle moving distance of each dial revolution

mm

122

Main motor power (Variable Frequency motor)

kw

4

Power for the arm up and down motor

kw

1.5

Power of clamping oil pump for spindle box, column and arm

kw

0.75

Machine weight (without table)

kg

3800

Machine dimension (L x W x H)

mm

2490×1050×2600