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RFMV1500 CNC Vertical Machining Center

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RFMV1500 CNC Vertical Machining Center

The RFMV1500 CNC vertical machining center is one in a family of RIFA built VMCs. The machine packs a 4500 rpm spindle speed and 15mpm rapid traverses. The X, Y, Z axis range is 1500mm × 850mm×750mm. A 1600mm×850mm T slotted table is included.

Features
1. The machine base, column, head and cross slid carriage of the CNC vertical machining center are constructed from high quality cast iron. An advanced machine construction, widened and fixed column design provide added rigidity and durability. Finite element analysis procedures are used to qualify the design.
2. Hardened sliding guide ways are used for the X, Y and Z axis motions, providing increased rigidity.
3. Servos couple directly to the high precision ball screws of the CNC vertical machining center, eliminating gears and preventing backlash and servo drag. Pre tensioned ball screws provide increased rigidity and thermal stability.
4. The spindle of the CNC vertical machining center is supported by six permanently lubricated precision bearings, which are true cartridge type units. A refrigerated spindle cooling system circulates oil around the spindle and bearings. This maintains constant temperatures across a range of ambient and operating conditions.
5. An encoder is mounted on the spindle, realizing rigid tapping as well as accurate positioning.
6. A FANUC 0I controlling system is standard. MITSUBISHI is optional.

The Key Standard Features of RFMV1500 CNC Vertical Machining Center
1. Stiff and thermally stable spindle in which cutting tool is clamped through tool holding device.
a. Its 50 taper spindle is supported by six precision class permanently lubricated bearings. FAG bearings are standard.
b. 15/18.5kw spindle motor drive: 4500 gear rpm
2. Bidirectional 24 tool arm type BT50 automatic tool changer
3. Fast and reliable automatic tool changer
4. 3 second tool change time
5. Massive cast iron construction, fixed column design
6. Hardened sliding guide ways
7. Feed ball screw with FAG bearings
8. P50T-I retention knobs (pull studs)
9. Chain type chip conveyor
10. Splash guard and protection guard made through AMADA production line
11. Centralized lubrication
12. Spindle taper cleaner, spindle cooling system
13. Bed chip flush
14. Surround tool coolant
15. RS232 interface and DNC function
16. Work light, warning indication
17. Electric cabinet with heat exchanger
18. Rigid tapping
19. FANUC 0I controlling system

Technical Specifications of RFMV1500 Vertical Machining Center

Specifications Parameter Notes
Travel X-axis travel 1500mm
Y-axis travel 850mm
Z-axis travel 750mm
Distance from Spindle Center to Column Guide Surface 800mm
Distance from Spindle Face to Table Surface 150-900mm
Work table Table size 1600(L)X850(W)
Load capacity 2500Kg
T-slot 5mmX22mmX125mm
Spindle Spindle speed 30-4500rpm 2-stage gear graduation
Spindle taper ISO50
Spindle front bearing I.D. ф100mm
Spindle motor 15/18.5kw (30min)
Feed system Rapid feed rates X, Y: 15m/min, Z: 12m/min
Cutting feed rates 1-10000mm/min
Ball screw (Dia.*Screw pitch) X,Y,Z: ф50*8
Servo motor torque X/Y/Z-axis: 22 N.m
Positioning accuracy 0.010/300mm
Positioning repeatability 0.005/300mm
ATC ATC type Camtype/Arm/manipulator
Tool number 24
Max. tool length 350mm
Max. tool diameter ф110mm/ф200mm
Max. tool weight 15Kg
Tool shank and pull stud MAS403 BT50, Pull stud P40T-1
Tool changing time 3 second
Coolant, Chip Removal and Protection Cooling system Nozzle in front of spindle + bed chip flush
Chip removal system Chain chip removal (together with coolant tank)
Protecting system Fully enclosed enclosure
Pneumatic ,Hydraulic and Lubrication Pneumatic system P=0.5-0.8MPa
Hydraulic system P=4Mpa,Q=20L/min
Lubrication system Automatic
Machine outline size(L*W*H) 5100*3200*3600 (mm)
Machine weight 13000Kg
Control system FANUC-0I
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RIFA is a major manufacturer of CNC vertical machining center, based in China. We offer various types of products such as CNC vertical machining center, vertical lathe with pallet changer, floor type boring milling machining center and so on. Our products are high quality and competitively priced. We can complete the full chain of manufacturing hub bearing grinding line, CNC vertical grinding machine, etc. right here in China. Our lower manufacturing cost saves your purchasing cost. More details on each of our products are shown on the description page.

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