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RFSV105G High Speed Vertical Machining Center
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:RFSV105G
Item Description

Features 

1. The whole machine bed of the high speed vertical machining center is cast by HT250-300 high strength resin bonded sand with aging treatment, fixed column support, cross slide carriage, the movable work table, firm foundation and stable frame. T slot table is included. It uses a gantry frame structure made of the high quality cast iron.
2. The X, Y and Z axis are linear rolling guide, noise free, micro friction, sensitive dynamic response, stable accuracy, meeting the requirements of accuracy and production in enormous quantities.
3. The X, Y and Z axis of the high speed vertical machining center are pre-drawing, so the rigidity is strengthened, the thermal deformation is offset, and accuracy is improved.
4. The servo feed is a digital alternating current servo motor, high accuracy rolling screw transmission, pre-drawing frame so the rigidity is strengthened and the thermal deformation is offset.
5. Barrel type spindle unit, integral installation, convenient and swift for maintenance.
6. The high speed vertical machining center uses encircling groove outside the main spindle quill for thermostatically cooling off, to ensure the stable accuracy. 
7. The position coder is disposed on the spindle, so the spindle can achieve accurate position and rigidity tapping.
8. Stable and reliable ATC system, disposed with cam type and manipulator, the action is controlled by the cam, and the tool changing time is fast to 1.8sec.
9. The high speed vertical machining center uses the imported rolling screw and NSK, SKF and FAG spindle bearing and screw bearing. It uses superior components to ensure the reliability of the machine. The machine is disposed with chip removal and coolant system, and the protection system is designed with the Pro/E software.

 

Technical Specifications


Model

RFSV105G

Work table

Table size

mm

1150x600

Bearing capacity

Kg

1000

T slot

5x18x100

Travel

X axis

mm

1050

Y axis

mm

600

Z axis

mm

550

Spindle center to way cover

mm

200

Distance between gantry

mm

1000

Spindle nose to table top

mm

150-700

Feed

Rapid feed rate

m/min

36/36/36 (48/48/48 optional)

Feed rate

m/min

10/10/10 (20/20/ 20 optional)

X/Y/Z motor power

Nm

12/12/12 (22/22/ 22 optional)

Spindle

Spindle speed

rpm

8000
/20000/ 
24000/
30000

Spindle taper

ISO40/ISO30

Spindle motor

Kw

7.5/11 
(20/24; 
15/18)

Max torque

Nm

47/70 
(33/39 
;12/14

Spindle front diameter

mm

ф70/ф55

Auto tool exchanger

Tool Magazine Capacity

Nos.

24 (32, 40 Optional)

Max. Tool Diameter

mm

ф76

Max. Tool Length

mm

300

Max. Tool Weight

Kg

7

Tool change time

s

1.5

Coolant/chip conveyor/protection system

Cooling system

Nozzle + chip flush

Chip conveyor

Automatic chip conveyor

Protection system

Fully

Pneumatic system

Mpa

0.5-0.8

Machine size(l*w*h)

mm

4000
x2860 
x3025

Machine weight

Kg

9000

Position accuracy

mm

0.008/1000

Repeatability

mm

0.004

CNC system

FANUC OI-MD

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