China Vmc850b Vertical Machining Center

VMC850B is our new type of high speed CNC machining center based on Taiwan technology, which has more advantages on operation and capabilities compared with like products. Applied with high rigid C design on structure, it also has been done with reinforcement on machine ribs.All the contact faces have been scraped manually, which guarantees the durability of accuracy. X/Y axes apply with two types of rolling guide way: ball bearing and roller guide way, which is optional to customer's requirements. Z axis applies roller guide way, which enables the machine to be with high rigidity, low noise, and small friction. Thus the machine can do rapid displacement and obtain circular accuracy. Equipped with air tank, the water can be drained out manually. Spindle is connected directly, and the highest speed is 12000RPM, which are a good choice for machining of high accuracy and efficiency.
Machine Specification and Parameters
Code
Item
Unit
1
Worktable size(WxL)
mm
500*1000
2
T slots
mm
5-18
3
Distance of T slots
mm
100
4
Max.Bearing load of worktable
kg
600
Travel
5
X axis travel
mm
850
6
Y axis travel
mm
520
7
Z axis travel
mm
580
8
Distance of spindle center to column guide way
mm
623
9
Distance from spindle nose to worktable
mm
120-700
Spindle
10
Taper
BT40
11
Speed range
r/min
20-12000
12
Main motor type
βiI8/ 12000
13
Rated Voltage of servo motor
kw
11
14
Locked rotor voltage in 30 minutes
kw
15
15
Output torque of servo motor
Nm
52.5
16
Dynamic balance
G1
17
Accuracy
Face runout:0.005mm
Axial runout: 0.003mm
Specification of tool holder
18
Standard
MSA403 BT40
19
Standard of rivet
MSA403 P40T-1
Feed
20
Feeding motor type of X,Y
βiSC 22/2000
21
Max.speed of feeding motor of X,Y
r/min
2000
22
Rated voltage of feeding motor of X,Y
kw
2.5
23
Rated output torque of feeding motor of X,Y
Nm
20
24
Feeding motor type of Z
βiSC 22B/2000
25
Max.speed of feeding motor of Z
r/min
2000
26
Rated voltage of feeding motor of Z
kw
2.5
27
Rated output torque of feeding motor of Z
Nm
20
28
Fast feed of X,Y
m/min
48/48
29
Fast feed of Z
m/min
30
30
Cutting feed speed
mm/min
12000
Tool magazine
31
Type
Arm
32
Capacity
pcs
24
33
Max.tool diameter when fully loaded
mm
78
34
Max.tool diameter when
mm
120
35
Max.weight of tool
kg
8
36
Max.length of tool
mm
300
37
T-T
s
4
38
Tool changing way
Arbitrary
Power
39
Total power capacity
KVA
20
40
Flow rate of cooling pump
L/min
40
41
Compressed air
kg
6~8
42
380V±10% 50Hz
Environment
43
Temperature
0ºC~40ºC
44
Relative humidity
20%~80%
Machine size
45
Size
mm 2540x2391x2640
46
Weight
kg
6000
47
Machine shield
Overall
Accuracy
48
X/Y/Z position accuracy
mm
±0.008
49
X/Y/Z Repositioning accuracy
mm
±0.005
Others
50
Guideway type
X,Y,Z roller linear guide way
51
Chip conveying direction
Front
52
Oil water separation
Station type structure
53
Way of cleaning
Air gun
54
Way of scraps cleaning
Spindle air blowing, water flushing
55
Spindle protection
Air curtain
about Sino
Established in 1928, Sino Machinery Co., Ltd, is a factory which specializes in developing, manufacturing and selling of various types of conventional milling machines,CNC milling machines and machining centers. Currently we have more than 500 employees.Among them, there are 180 Professional technicians, 30 quality inspector. We introduced advanced processing equipment and talented personnel, 95% of machine functional parts are applied with famous Taiwan brand and nice testing equipment secure the machine's good stability and excellent performance. Thus, We Sino machine are enjoying good reputation home and abroad.

Our Services
What can we do for you?
1.Reply your inquiry in 24 working hours.(our normal working time:6:00~22:00)
2.Experienced staffs answer all your questions in time.
3.Customized design is available.
4.Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
5.Special discount and protection of sales are provided to our distributor.
6.Professional factory: We are manufacturer, specializing in producing all kinds of CNC MACHINING CENTER.
7. As an honest seller, we always use superior raw material, advanced processing/testing machines, skilled technicians to ensure our products to be finished in high quality and stable feature.If the above model is not suitable for your workpiece, please tell us your need and then we can send you the most satisfying drawing.