Automatic CNC Lathe with Bar Feeder and Flat Bed Precision Linear Guide Way Gang Tools

(1) Function:

The Automatic CNC Lathe can process outer circle, inner circle, end face, taper hole, cone, chute,

arc inner circle, arc outer circle, spherical, cambered surface, straight pipe thread , taper pipe

thread, drilling, reaming etc automatic cutting.

(2)Application:

The Automatic CNC Lathe is suitable for the area of auto parts, communication parts, hydraulic

parts, aeronautical and space parts, electric parts, powder metallurgy, valve parts, bearing, motor

shell parts etc.

(3) Main Features:

The precision Automatic CNC Lathe using flat bed type structure, the X axis and Z axis install

linear guide way and direct type ball screw, with automatic lubrication system, guarantee the

reliable supply of linear guide and ball screw lubrication, and ensure the reliability of the

machining accuracy; Max spindle speed 5000 or option 6000 RPM; Cutting tool using straight line

and gang type tool post, especially for small mass production.

Spindle bearing adopts high speed precision oblique angle ball bearing, can bear radial, axial and

synthesis load, make strong spindle motor to realize full power cutting from middle speed to high

speed.

(4) Typical Workpiece Made by The Machine

Video

Product Summary

Automatic CNC Lathe

(5) Trial Running

S7 CNC lathe with gang tools and live tools for Hexagon

Product Photo of S7 Automatic CNC Lathe with Bar Feeder

Photos of S7 Automatic CNC Lathe at Plant of Russian Customer

Main parameters Unit S5 S7 S5C S7C

Capabi

lity

Max.

swing

diameter

mm 400/98 400/98 400/98 400/98 (over

bed/over

cross

slide)

Max.

turning

length

mm 200 300 200 300

Max. bar

through-

hole

mm 20(25) 26（35） 20(25) 26（35）

Axis

Stroke

X-axis

travel mm 280 320 280 320

Z-axis

travel mm 240 315 240 315

Technical Parameter

Rapid

Traver

se

speed

X/Z-axis m/mi

n 20 20 20 20

Spindl

e

Spindle

nose size N/A A2-4 A2-5 A2-4 A2-5

Spindle

through

hole

diameter

mm 35（37） 48 35（37） 48

Spindle

servo

motor

power

kW (asynchronous )

2.2/3.7

(asynchronous )

3.7/5.5

synchronou

s electric

spindle

synchronou

s electric

spindle

Spindle

speed

range

rpm 0～5000 0～5000 0～6000 0～6000

Workpie

ce

clamping

method

N/A homemade

collet

homemade

collet

homemade

collet

homemade

collet

Tool

holder

Number

of tools PCS 5 5 5 5

Tool

holder

type

N/A Dovetail row of

tools

Dovetail row of

tools

Dovetail

row of tools

Dovetail

row of tools

optio

ns

T-slot blade

row+live tool

T-slot blade

row+live tool

T-slot blade

row+live

tool

T-slot blade

row+live

tool

Tool

holder

center

height

in radial

mm 50 50 50 50

Tool size mm 16*16 16*16 16*16 16*16

Boring

rod

diameter

mm 25 25 25 25

Accura

cy

X\Z axis

repeatin

g

positioni

ng

accuracy

mm 0.002 0.002 0.002 0.002

Others Cooling L 120 120 120 120

motor

capacity

Hydraulic

oil box

capacity

L 60 60 60 60

Required

electric

power

kVA 7 8 7 8

Height

from

floor to

spindle

center

mm ≈1070 ≈1070 ≈1070 ≈1070

Overall

size(L*W

*H)

mm 1500*1250*165

0

1650*1300*165

0

1500*1250*

1650

1650*1300*

1650

Net

weight kg ≈1200 ≈1700 ≈1200 ≈1700

Standa

rd

tool box, instruction book, operational manual, cooling system , lighting system,

lubrication system

Option

al

hydraulic collet (chuck), foot switch, program control blowing function, precision C

axis dividing, power spindle head , automatic door, loading and unloading system,

industrial robotic, automatic bar feeder, receiving device for bar materials, chip

conveyor, automatic detection system, automatic cutter radius compensation system,

high-pressure cooling system.

Standard:

Tool box, instruction book, operational manual, cooling system , lighting system, lubrication

system

Optional:

Hydraulic collet (chuck), foot switch, program control blowing function, precision C axis dividing,

power spindle head , automatic door, loading and unloading system, industrial robotic, automatic

bar feeder, receiving device for bar materials, chip conveyor, automatic detection system,

automatic cutter radius compensation system, high-pressure cooling system.

Brands of Main Components and Specification

NO. MAIN ITEM BRAND & SPEC. ORIGINAL

COUNTERY QTY.

1 Operation system SYNTEC /LNC TAIWAN 1

Standard Configuration and Optional Configuration

Brands of Main Components and Specification

2 Servo motor/drive YASKAWA/FUJI JAPAN 2

3 Spindle motor FUKUTA/CTB/SFC TAIWAN/CHINA 1

4 Ball screw & linear guideway PMI/HIWIN TAIWAN 2,4

5 Spindle bearings NTN P4 JAPAN 5

6 Spindle structure

Independent spindle

with front three bearings

and two behind

BY HAISEN 1

7 Ball screw supporting method

Double supporting

with pre-stretching

structure

BY HAISEN 1

8 Hollow hydraulic rotary

cylinder 428/536/646

TAIWAN

COMPONENTS 1

9 Hydraulic system HUIZONG/SEVEN OCEAN TAIWAN

COMPONENTS 1

10 Electric cabinet

with heat exchanger NO. 5

TAIWAN

COMPONENTS 1

11 Low voltage electronics SCHNEIDER FRENCH 1

12 Pneumatic component SMC /CHELIC JAPAN/TAIWAN

13 Chuck CHANDOX TAIWAN 1

14 Turret LIOSHING TAIWAN 1

15 Chips conveyor(For X-series) CHINA 1

Tools Layout Combination Options