Other Products

Since 1985 in USA

A l l W e B u i l d I n Q u a l i t y

Premium Effi ciency for Multi-Faces Machining

RMV160RTRMV250RT

V Series

SV Series

TC Series

JR/SR series

RMV Series

SL Series

One Catch-upSaving More Accuracy

RMV160RTRMV250RT

High effi cient tilting rotary table completes all the processing in one catch-up. Advance opt imum machine tool for multi-faces product ive jobs w i t h h i g h a c c u r a c y required.

Table indexing angleB axis

C axis

Essential for Precise

Mult- faces Production

Saving Total CycleMinimum non-cutting time

Max. Spindle Speed 22000rpm (OPT.)Rapid Traverse(X/Y/Z) 60/60/96

Axial Acceleration 1.0~1.5GB Axis Rapid Traverse 75 rpm

C Axis Rapid Traverse 100 rpmT to T time 0.6 sec.

±120°±120°

360°360°

±120°±120°

360°360°

RMV Services

AKIRA - SEIKI®1

Innovation of Rotary TableFaster and More Accurate Rotary Gear Cam

Core Technology Only in AKIRA SEIKI !

Higher B Axis and C Axis Rotation

SpeedNo more frictional drive of worm gear drive, the application of roller gear cam drive of rotary axes advance the higher indexing accuracy and effi ciency for in best longevity.

Absolute direct drive spindle, basic acceleration 0.45 seconds to reach max speed 15000 rpm.

HSK excellent dynamic balance while high speed cutting. Akira Seiki patented concepts popularize the perfect tooling system in the most economic solution.

Servo drive tool magazine for soonest and precise tool select (option for RMV160RT), no sensor and switch error. As strict as F1 car racing, Akira Seiki ATC quarantine the higher stability much more than standard one million test- run.

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Backlash FreeThe cam follower hold the tapered ribs of the roller cam under well-preload to eliminate backlash. This mechanism ensures smooth indexing and rigid stops for precision machining operations.

Maintenance FreeThe eternal well contact of roller cams and cam followers work on principle in no wear out nor clearance adjustments needed. This means the original accuracy stays for longer periods without maintenance.

General B/C Axis B/C Axis of RMV

++200%200%Effi ciency IncreasedEffi ciency Increased

Rotation S

peed

100rpm

33rpm

AKIRA - SEIKI®PRECISION CNC MACHINE TOOLS

RMV Services

AKIRA - SEIKI®2

0707

240

4

T

EL:

04

-247

33

32

6 生產財設計出版

R

M a c h i n e s p e c i f i c a t i o n R M V 1 6 0 RT R M V 2 5 0 RT

C N C C o n t ro l S y s t e m

Tr a v e l

X-axis mm 320 450Y-axis mm 160 250Z-axis mm 280 300Spindle nose to table suriace mm 200 200

Wo r k i n g t a b l e

C Axis diameter mm 160 250B Axis Swing ±120˚ ±120˚Loading sec. 30 60

S p i n d l e Speed range RPM

15-1500022000 (Opt.)

12-1200015000 (Opt.)

Motor Max output(2 min rate)

HP/Nm 10 HP/14.3Nm 15 HP/32Nm

Acceleration to max speed sec 0.45 1.5

S p e e dRapid feed rate X*Y*Z m/min 60 x 60 x 96 48 x 60 x 96Cutting feedrate mm/min 1-10000 1-10000Acceleration X/Y/Z G 1.5 / 1.5 / 1.5 1.2 / 1.0 / 1.2

To o l

Type of tool shank -HSK-40ABT-30 (Opt.)

HSK-63ABT-40 (Opt.)

Tool storage capacity Tools 24+1 24+1Max.diameter/length/weight mm/mm/Kg ø50 / 175 / 2.5 ø65 / 200 / 4.5Change time sec T-T:0.7 / C-C:2.1 T-T:1.2 / C-C:3.4

C a p a c i t y

Max. drilling mm 15 25Tapping capacity M14 M24

Max. tapping speed rpm60008000 (Opt.)

40006000 (Opt.)

Coolant container L 160 160

P o w e r

Power capacity KVA 10 25Total power connected A 40 75Air connected bar 6 6Air fl ow capacity L/min 100 100

*All specifi cation subject to change without notice.

1st Factory No. 40-2, 34th Road, Taichung Industrial Park, Taichung 407, Taiwan, R.O.C.

2nd Factory No. 306, 38th Road, Taichung Industrial Park, Taichung 407, Taiwan, R.O.C.

TEL: +886 4 2355 2495 FAX: +886 4 2355 2496

E-mail: akira.seiki@msa.hinet.net

http://www.akiraseiki.com

255 CAPITOL ST., LIVERMORE, CA 94551, USA

TEL: +1 925 443 1200 FAX:+1 925 443 1290

AKIRA SEIKI Co., Ltd

▼ Standard Accessories - Work light - Patented Pull studs x 24 pcs - 3 color warning light - Coolant system - Coolant chip fl ushing - Coolant fl ushing gun - Machine and control - Operation manuals - Heat exchanger - MPG remote control

▼ Optional Accessories - Spindle oil chiller - Coolant through spindle system - Chip conveyor and bucket - Air conditioner - Auto. tool length measurement - Top cover - Oil mist collector

- Sub coolant tank - Auto. door - Programmable coolant nozzle - Pneumatic fi xture system (RVM 160 RT) - Hydraulic fi xture system (RMV 250 RT) - Oil spray for dry cutting system

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