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RIFA CNC Gantry Machining Center with Fixed Beam and Fixed Column
Price:CNY /piece
Update Time:2019-06-25
Manufacturer/Supplier:Zhejiang RIFA Digital Precision Machinery Co., Ltd.
Business Type:Manufacturer
Brand:RIFA
Company:Zhejiang RIFA Digital Precision Machinery Co., Ltd.
Specification
Brand:RIFA
Model:2016、2022、3022、4022、3026、4026、6026
Item Description

The CNC gantry machining center with fixed beam and fixed column is RIFA owned and designed multi functional CNC machine tools. The main components are optimally designed jointly with foreign special organizations. It features compact structure, abundant functions, stable quality, high efficiency and inflexibility.

 

Features

1. The CNC gantry machining center with fixed beam and fixed column is equipped with serialized functional components and a full range of options are offered to satisfy your unique requirement. 
2. The CNC gantry machining center with fixed beam and fixed column has a total of five coordinate axes, including X1 axis, X2 axis, Y axis, Z axis and W2 axis. The X axis, Y axis and Z axis can move simultaneously. The W1 and W2 axes are synchronous axes, enabling automatic tool changing and automatic milling head changing. They are ideally used for the multi operation cutting, such as milling, drilling, reaming, boring and tapping of the big tank type work piece and are used in the industries of petrochemicals, refrigeration, metallurgy, shipping building, military and aerospace for the five face machining.

 

Structural Features

The X axis is equipped with a non backlash gear box, matching to the big modulus rack made in Germany, ensuring high transmit accuracy, super load capacity and endurance. The CNC gantry machining center with fixed beam and fixed column has a five facial automatic head changing mechanism, enabling high efficiency head changing and high accuracy machining. The moving beam is positioned with double scale. However, it is hydraulically multi point clamped with the columns, providing the optimum gantry stiffness. A range of options, including the right angle head, universal head, extension head, angular milling head, are offered to satisfy the unique requirements of the customers.

 

Standard Accessories

Work light
Tool kits
Spindle toothed wheel transmission
Tool cooling function
Rigid tapping
Automatic chip removing
Heat exchanger
Three Stage warning tower
Interface and DNC function
Spindle air blow
Air blast

 

Optional Accessories

The forth axis and rotary table
Grating ruler
Edge finder
Oil-water separator
Epicyclical gear box
Work measurement system
Tool measurement system
Conditioner for electric cabinet
Additional milling head
Coolant through spindle
Spindle constant temperature cooling system

 

Technical Specifications of the CNC Gantry Machining Center with Fixed Beam and Fixed Column


Item

2016

2022

3022

4022

3026

4026

6026

Table Size

mm

2000 ×1250

2100 ×1600

3200 ×1600

4000 ×1600

3000 ×2000

4000 ×2000

6000 ×2000

T slot

mm

7×22×160

7×28×200

9×28×200

X axis travel

mm

2000

2200

3200

4200

3200

4200

6200

Y axis travel

mm

1500

2550

2900

Z axis travel

mm

700

1000

Load capacity

kg

5000

8000

10000

12000

12000

14000

16000

Distance from spindle nose to table surface

mm

250-950

200-1200

Distance between column

mm

1600

2200

2600

Square ram size

mm

354×345

380×400

X/Y/Z rapid feed rates

m/min

15/15/12

12/12/10

8/12/10

Servo motor torque

Nm

30/22/22

38/38/30

Cutting feed rates

mm/min

1-8000

1-6000

Spindle motor

kw

18.5/22

18.5/22 (30/37)

Spindle speed

rpm

30-6000

20-4500/20-6000

20-4500

Spindle Taper

/

ISO50

ISO50

Spindle front bearing I.D.

mm

ф100

Max spindle torque

Nm

610 /365

610 (1000)

ATC type

/

Cam type/Chain Type (Opt.)

Tool no.

Nos.

24/32/40

24 (32/40/50/60)

Max. tool length

mm

350

Max tool diameter

mm

ф110/φ200

Max tool weight

kg

15

Tool shank and pull stud

/

MAS403 BT50, rivitP50T-1

Time of tool change

s

2.5(2.9)

2.9

Coolant system

/

Nozzle

Capacity of coolant tank

L

300

400

Chip removal system

/

Screw type chip removal sides +Chain type chip removal

Protection system

/

Fully

Pneumatic system

Mpa

P=0.5~0.8

Lubrication system

/

Automatic

Hydraulic system

/

P=7Mpa, Q=40L/min

Positioning accuracy

mm

0.020/ 0.020/ 0.015

0.025/ 0.025/ 0.015

0.030/ 0.025 /0.015

0.04/ 0.025/ 0.015

0.060/ 0.025/ 0.015

Repeatability

mm

0.015/ 0.015/ 0.010

0.018/ 0.015/ 0.010

0.025/ 0.015/ 0.010

0.018/ 0.018/ 0.010

0.020/ 0.018/ 0.010

0.040/ 0.018/ 0.010

Electric capacity

KVA

45

49

Machine weight

T

21

27

35

40

42

48

60

Machine size

mm

6400 ×4000

6350 ×5000

8500 ×5000

10850 ×5000

8500 ×5500

10880 ×5500

15500 ×5500

Machine height

mm

4000

5000

Controller system

/

FANUC – oi-MC; 18i –MB (MITSUBISHI 64SM or SIEMENS 840D)

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