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VMC850 Series Machining Center

  • VMC850 Series
  • BOCHI
  • VMC850 Series
  • VMC 850B / VMC 850L / VMC 850HL /VMC 850H
Availability:

Features: 

high rigidity, high accuracy, high speed, high efficiency, high reliability and large torque. They have a wide working range.

These machines are used in automotive, motorcycle, manufacturing, sewing machine, motor and instrument industries for milling, drilling, counterboring, boring, tapping and countersinking valve-type, cam, dies/molds and plate/disk type workpieces. They are especially suitable for all sorts of complex 2D/3D convex/concave molds and complex ID/OD surfaces. They can be used for medium/small batch multi-work production or be linked into an auto line for large batch production.

Using these machines can save manufacturing equipment, shorten production cycle, guarantee machining accuracy and increase productivity


  VMC850B:Rectangular hardened sliding guideways of 3-axes.

  VMC850L:Linear guideways are used in X and Y axes while rectangular hardened sliding guideways in Z-axes.

  VMC850HL/H:Linear roller ways and silence lead screws from famous makers are used for X, Y and Z axes.


Spec.

Unit

VMC850B

VMC850L

VMC850HL

VMC850H

Work table

Dim. of table(W×L)

mm

      500×1050

        500×1000

  500×1050

T-slot (num.-size × space)

mm

                               5-18×90

  5-18×80

Permissible load

kg

       600

    450

        500

Spindle

Spindle taper hole

/

ISO 40

Power of main motor (cont./15min overload)

kW

7.5/11

Top speed of spindle

r/min

8000

12000

Travel

X-axis right and left travel

mm

800

Y-axis back and forth travel

mm

500

Z-axis up and down travel

mm

550

500

600

Distance of spindle nose to table face

mm

105-655

80-680

110-710

Distance of spindle center to column way

mm

550

560

570

Feed

X/Y-axis rapid traverse

m/min

16

24

32

48

Z-axis rapid traverse

m/min

12

15

30

48

Max. cutting federate

mm/min

10000

Magazine

Capacity of magazine

pcs

16/20/24

16

24

Max. tool weight

kg

8

Accuracy

Repeatability (JIS)

mm

±0.008

Positioning accuracy (JIS)

mm

±0.003

Others

Air source

L/min

250

Air pressure

MPa

0.6

Gross weight of machine

kg

5500

6500

6500

Net weight of machine

kg

5000

6000

6000

Dimensions of machine (L×W×H)

mm

2700x2300x2630

2700x2500x2650

2800x2450x3050

2800x2450x3050