Item

Specification

Max. swing

over bed

φ1000mm

over slide

φ630mm

Max. workpiece length

Max. distance between centers

1500mm

3000mm

Max. workpiece turning length

1300mm

2800mm

Bed and spindle

Length of bed

4200mm

5700mm

Width of bed way

755mm

Spindle nose

A15

Taper of spindle front

140# Metric taper

Spindle thru-hole

φ130mm

Taper of center

MT No.6

Front bearing of spindle

φ200mm

Middle bearing of spindle

φ180mm

Rear bearing of spindle

φ160mm

Tailstock

Diameter of quill

φ160mm

Taper hole of quill

MT No.6

Effective travel of quill

300mm

Width of tailstock way

460mm

Tool post

Max. permissible tool section

45mm×45mm

Swivel angle of mid slide

±90°

Max. travel of upper slide

300mm

Max. travel of lower slide

520mm

Motion

Step of spindle speed

21 steps

Range of spindle speed

3.15～315r/min 

Feed

Longitudinal and cross feed

56 kinds each

Range of feed

Cross feed

0.05～6mm/r

Longitudinal feed

0.1～12mm/r

Diameter and pitch of lead screw

Diameter

φ70 mm

Pitch

12 mm

Range of threading

Kinds of metric threads

44 kinds

Range of metric threads

1～120mm

Kinds of inch threads

42种

Range of inch threads

30～1/4tpi

Kinds of module threads

45 kinds

Range of module threads

0.5～60πmm

Kinds of DP threads

47 kinds

Range of DP threads

60～0.5DP

Drive

Power source

3-phase AC power

Main motor

Y180L-4

Power of main motor

22kW

Speed of main motor

1450 r/min

Rapid traverse motor

YS90S-2

Power of rapid traverse motor

1.5 kW

Speed of rapid traverse motor

2800 r/min

Coolant pump

AYB-25

Power of coolant pump

0.12 kW

Flow of coolant pump

25L/min

Operation and lubrication

Gear pump

HY01-12×20

Pressure of gear pump

2MPa

Flow of gear pump

12L/min

Speed of gear pump

1450 r/min

Working pressure of oil cylinder

1～1.5 MPa

Dimension and weight

Height

1700mm

Length

4600mm

6100mm

Width

1400mm

Net weight

9200kg

10700kg