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Metal Seated Ball Valve Seat Grinder Model FM2500

CNC Ball Valve Seat Grinding Machine

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CNC Ball Valve Seat Grinding Machine/ Ball Valve Seat Grindernewball1_web.jpg

 

The FM2500 CNC seat grinding machine equipped with CNC wheel repairing tools, the “R” range can be adjusted, used for small size seat ring grinding.

 

 

1.       Machine Characters

1.1     According to the ball diameter above the seat ring, separately adopt the “ Forming method” principle to grind.

1.2     The Machine body, working table and headstock and abrasion wheel all use high strength structure design, it is resin sand casting.

1.3     The guide use loading rolling guide, all CNC axis AC servo motor and ball screw assembly driving, the good rigidity high dynamics performance. 

1.4     The abrasion wheel holder position can be adjustable,

1.5     The abrasion wheel spindle and headstock spindle frequency conversion controlled

1.6     grinding dynamic monitoring testing equipments is optional

1.7     Equipped with specialized grinding slag segregator big volume cooling system, automatically interval lubrication system and with fully enclosed high oil mist colllection and multi view protection shield.

1.8     With FANUC CNC system, the grinding can be finished automatically by program, the self diagnosis function make the maintenance very easy.

 

 

Item

Unit

CAMINIX Main Technical Parameter

FM120

FM500

FM1000

FM2500

Machine structure


Horizontal

Horizontal

Vertical

Vertical

Machine technology   characteristics


Forming method

Generating method

Generating method

Generating method

Diameter range for internal   sphere grinding

mm

SΦ20-SΦ120

SΦ160-SΦ510

SΦ500-SΦ1100

SΦ1000-SΦ2500

Corresponding sphere hole   diameter range

inch

1/2’’-3’’

4’’-14’’

14’’-30’’

28’’-60’’

Distance between the work   piece central line and the work table

mm

160

500



Power of the grinding wheel   motor

Kw

5.5

15

22

30

Power of the workpiece motor

Kw

2.2

3

18.5

22

X/Z travel

mm

250/250

250/350

400/350

800/400

Adjustment of grinding wheel   farme

mm

100

200

300

300

X/Z axis positioning   precision

mm

±0.004

±0.004

±0.004

±0.004

X/Z axis re-positioning   precision

mm

0.003

0.003

0.003

0.003

Roughness

Ra

0.4-0.2

0.4-0.2

0.4-0.2

0.4-0.2

Roundness

Mm

0.003-0.008

0.005-0.008

0.006-0.009

0.008-0.012

Overall dimension (length×width×height)

Cm

180×150×180

210×180×240

240×240×300

350×360×340

Net weight

Kg

3500

5000

7500

10500

Caminix reserve the rights to change the specification according to actual production. 

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