BV series

Innovative Design Quality Service BV series Vertical Machining Center BV series adopt CNC system from specialized company, all the axes and spindle are driven by servo motor, 3 axes or 4 axes coordinated, capable of drilling, boring, milling, rigid threading etc, realizing digital positioning, suitable for large whorl and multi curve manufacturer, and several steps process can be done by one clip, at the same time, several cycling manufacture program was equipped in CNC system. Such as drilling, cooling liquid supply, tool changing can be done by reprogramming, spindle center blowing during too change to keep spindle tape clean. Chips from manufacture process can be rushed, then conveyed to chips collector, or by hand.

Features: ■

Bed Type structure with stationary column;

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X, Y axes go through cross moving table;

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X, Y and Z-axis use rectilinear rolling guide and ball screws, driven by servo motor.

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Umbrella type tool magazine, and arm type tool magazine as an option.

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Enclosed cover of whole machine, different axes adopt stainless telescopic covers or protection cover.

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Bed and electrical cabinet integrated, unnecessary for dismantling during transportation, cabinet adopts double doors.

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Enlarge the span of Y axes, eliminate the problem of X axes gravity cackle, ensure the stability of bed.

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Spindle adopts high quality import bearing, spindle components, by strictly balanced dynamic testing. Direct blade changing mechanism, the cutter head can rotate, it has a simple structure, is easy to be adjusted.

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The transmission between spindle power and spindle is driven by serrated belt, the ratio is 1:1.

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Its spindle is fit for the requirement of different tools.

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Advanced design can ensure special machining.

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Can be equipped by probes, rotary table.

Box body flexible production in big quantity

Middle and small precision parts processing

Alloy and cast steel heavy machining

Technical Specification Beijing Office: Tel: +86-10-5889 2701/02/03/04 ext. 1080 Fax: +86-10-5889 2700 E-mail：[email protected]

Website: www.bmei.net.cn/english

Innovative Design Quality Service The different data depend on different CNC system & tool change; Model

BV75

BV85

BV100

VMC1250

VMC1700

Dimension(W×L) X axis Travel Y axis range Z axis T-slot

610×900mm 762mm 510mm 560mm 5-18×100×125mm

610×1000mm 862mm 510mm 560mm 5-18×100×125mm

610×1300mm 1050mm 510mm 560mm 5-18×100×125mm

765×1524mm 1270mm 800mm 850mm 5-18mm×150mm

765×2000mm 1700mm 800mm 850mm 5-18mm×150mm

Rapid rate

24m/min

24m/min

24m/min

X,Y 30m/min， Z 30m/min

X,Y 30m/min， Z 30m/min

Feeding rate

3-15000mm/min

3-15000mm/min

3-15000mm/min

3-15000mm/min

60-6000r/min

60-6000r/min

11--15KW 7:24 No:50 24(Disk)

11--15KW 7:24 No:50 32(ATC)

Spindle rpm Spindle motor power Spindle taper Tool magazine capacity

60-6000或608000r/min 11--15KW 7:24 No40

3-15000mm/min

60-6000或608000r/min 11--15KW 7:24 No40 21(Disk Type)

60-6000或608000r/min 11--15KW 7:24 No40 24 (ATC)

Tool change selection method Tool change time

6sec

2.5sec

Max tool diameter

Φ80

Φ75

Max tool length Tool handle type Physical size Weight

Optional

Optional

304 mm

3 sec Φ110

Φ125

JT40/BT40

JT40/BT40

290mm JT40/BT40

JT50/BT50

400mm JT50/BT50

2882mm x2347mm x3018mm 6000kg

2882mm x2347mm x3018mm 6000kg

3282mm x2347mm x3018mm 6500kg

4200mm x3157mm x3600mm 12500kg

5000mm x3157mm x3600mm 14600kg

BMEI is a high-tech company and industry leader in China dedicated in the manufacturing and distribution of CNC machine tools.

Beijing Office: Tel: +86-10-5889 2701/02/03/04 ext. 1080 Fax: +86-10-5889 2700 E-mail：[email protected]

Website: www.bmei.net.cn/english