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cnc gantry milling machines

Basic Info

Model No.: FZ-SP2202 cnc gantry milling machines

Product Description

Specifications CNC Gantry Milling machines

Extra-wide configuration

Robust construction

Linear guide system

  cnc gantry milling machines  -Features: 1.Extremely rigid and stable structure, the oversized column combined with box type beam construction features additional machine rigidity.

2.The slant beam construction with increased slide way surfaces efficiently upgrades force distribution area this results in greater stability.

3.The spindle head is located at the center of beam, providing high movement accuracy, superior heavy cutting capability and outstanding rigidity. The position is specially designed with symmetrical to center.

4.Equipped with spindle motor ball screw and double counter-balance cylinders are all properly located at the best positions to avoid unequal torque, while assuring the best structural accuracy.

5.The double counter – balancing cylinders on Z-axis are suspension supported, close to the movement gravity center, symmetrical to the spindle drive ball screw and the center of spindle motor. Optional position design not only fully eliminates the possibility of unequal torque, but also provides high feeding accuracy and machining accuracy.

6.Linear ways on X/Y-axis combined with box ways on Z axis.

Two kind of Spindle as optional:

A.Short nose type ( for universal machining)

B.Long nose type ( for deep cavity machining) cnc gantry milling machines    -Specification

Model

FZ-SP1502

FZ-SP2202

FZ-SP2505

FZ-SP3208

Working Table size  (mm)

1200×2100

1800×2000

2300×5000

2500×8000

Stroke(X/Y/Z)(mm)

2000/1650/800

2200/2200/1000

5000/2700/1000

8200/3200/1250

Positioning Accuracy (mm)

0.026

0.026

0.03

0.035

Repeatability Accuracy(mm)

0.015

0.015

0.018

0.02

Distance between table and spinde

175-975

250-1250

280-1280

350-1600

T slot on the table

7-22×150

9-22×180

11-28×200

13-28×200

Max. speed of Spindle

6000

6000

6000

6000

Feeding speed

5-5000

5-5000

5-5000

5-5000

Fast moving speed ( X/Y)

15000

15000

15000

15000

Fast moving speed ( Z )

10000

10000

10000

10000

Spindle Taper hole on main axle(model/size)

BT50/190

BT50/120

BT50/190

BT50/200

Rail type

XY(rail line)/Z(hard rail)

XY(rail line)/Z(hard rail)

XY(rail line)/Z(hard rail)

XY(rail line)/Z(hard rail)

Type of drive

Belt

Belt

Belt

Belt

Max. load on table(kg)

3000

4000

15000

30000

Numerical control system

FANUC/SIEMEN/MITSUBISHI

Main motor power(kw)

15/18.5

18.5/22

22/26

22/26

Torque of spindle

70

95

118

140

Torque of feeding motor

40/30/30

40/30/30(40)

70/40/40(40)

60/40/40

Weight(kg)

28000

33000

57000

98000

Dimension(mm)

7200×4800×4500

8000×5000×4500

12000×6200×4500

20000×6800×5000

         

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Product Categories : Gantry CNC Milling Machine

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