CNC LATHEITURN'NG CENTER
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On-the-job reliøbility is whqt counts, and the SL-35 Series has got it qll.
FaSt feed fate X-aXiS:
1Z-station turret head
12rn{3e.4lt}lmin; z-axi§: 'l5nx(4s.2rt}lmin
Maximum machining diameter: 420nnm(16.5 ")** Fast indexing'!.0
0uick-Change Tooling §ysten:
se§.rsrarion
Equipped
nith our
@ption)
12-station turret head (model
SL--15 \").
r.ou have a maximum machining diameter ol -1l0mm ( 1 6. 5 " 1* *. You also get our patented index-
ing morerr to select tool stations using Mori Seiki's unique non-slop random index system. This gives you
rerl last 1.0-second-per-station index time. The ieed-drive unit uses a powerful AC servo moror. -\ sophisticated antibacklash, anti-vibration a
mechanism gives you even higher precision in machining. -{1ong ri-ith the high-speed positioning capability ol SL--15 Series, this drastically reduces idle time berseen cutting operations. (X-a-xis feed rate: 12m (39.-1ir) min. Z-aris feed rate: l5m(49.2ft)/min.) 'SL-iSBr I O-station turret
--SL-i5\1 35\IC:
360mm(14.2"
) dia.
The super-srrong tubular construction of the bed stands up the to bending and twisting forces of heav,vdut.v cutting on large workpieces. Machining accurac)' is maintained er en for the heaviest of cutting jobs. The
slant-type bed backs up your machining efficiencli giving vou eas)'access to the workpiece. Makes chip disposal a simple, safe operation.
Cross-Section
l2-ststion turret hesd makes the most of your tool inventrtrl. Machine workpieces up to 420mm(l 6. 5 " ) in diante t er /.tz--l-{ The work area is completely shieleled for absolute st.tet .. No danger from flying chips or coolant. (Under left) Quick-Change Tboling Sysrent greatly simpldies the preparation proceclure.
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Slantdesign bed makes the work go smoother, chip removal much easier. Tbugh tubular construction stands up to the hardest cutting jobs.
§Z-35serrbs Fowerfur§ 2-speed spimdlæ
drille rmotsr
0uick-Change T*o§isss §ystem'r @ption)
Amtå-thermal d§sp§acemellt
Power RPM Ratio Curves
The spindle drive motor of SL-35 Series is coupled to an efficient gear-driven two-speed transmission. This gives you all the torque you need at any speed range. The result? The ability to machine any material, from soft aluminum to the hardest of stainless steels with
unfailing precision.
il counts in design and
Reliability where workmanship
SL-3sA
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22 '3 5kw(30min,/cont ) standard
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The spindle-head mechanism in the SL-35 Series is designed rvith ertreme precision to prevent heat buildup. This, plus the coolin*s fans used at both the rear ol the lathe and in the side ol the gear bor, effectively eliminate s or erhe aring. The result to ),ou is that you ;an keep.'ur.ln_s ior as iong as 1'ou need rvithout - thermal ''i.r::irn_r ab..ui loss erf precision through :i '.-g-:--:-:---i-1..
Spindle speed(rpm)
30/22kW(30min./cont.) opti o nal
300
1
r74
30kw
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in ;re
lee
d-drir
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unft. borh the X- and Z-aris ball
scre"rs hare a rugged ,i-poinr support construction. Thel'are loaded pre-rension to counteract heat expansion. All rhis gir es the SL-35 Series the most effective
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anti-thermal displacement system of any lathe in its .'1ass.
sL-358 -
-\ optional turret head goes with Mori Seiki's Quick-
Change Tooling S1'srem, allou,ing you to switch the a;iual tool holders as 1'our jobs demand. This streamiines 1'our entire tool set-up procedure. The bottom line to you is increased production efficiencl': most of ,::e dela,v in on-the-job cutting is eliminated. dra.ricalll redLrcing preparation time. Used nith our internal tool preseuer, the SL-_t_< Series makes tool position-compensation for near anJ damage to tool edges into a simple science,
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lubricant pressure-detection s1-stem is standard equipment on the SL--l5 Series. This turrher increases reliability by monitoring anl' malluncrions. such as lubricant tube leakage. A constant-r olume. .oncentrated lubrication system lubricates rhe slide*avs. This sophisticated system automatically derects anv drops in lubricant and assures the proper amouni oi lubricant supply. The coolant tanks are separate lrom r re .arhe itseli. Besides making the tanks much easier ro clean. this
has the advantage of eliminating hea: 'ru:id-up from
chips and coolant.
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kw(30mi n./cont.) standard
When used os a turning centeq the SL-3 5 Series is great at complex machining.
&uick secondary maehinlmg resrl§ålmg fræm an efficient one-chuek syst*nt §-axis control indexab§c
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M The SL-,:-< Series qorks as a turning center with rotarr. tools attached to the turret (SL-35M). After turning rrork such as chucking and centering, the SL-35 then handles, without resetting, the secondary machining including milling, drilling, and tapping, thus achier ing increased positioning accuracy and minimizing idle time between machinings. This also sa\es cost, energli laboq and space and enhances orerall productivity,. The 12-station turret can be equipped sith 6 rotary tools*. The most appropriate spindle speed can be selected
lor machining (AC inverter motor/67-2000rpm). The spindle can be indexed in2.5" in 144 steps with
high accurac,v. ')
tr*"'æ
:.r:arr rotrls ibr 1o-station turret (option).
SL-35\'lC* uses an AC servo motor to gir e r ou C-aris control. This means you can index the spir-.;.. to §'hate\er position you need to within I rl0{l-r .r. ; degree. Among other things, this allori.s )'ou :o iurn the spindle rvhile milling for high-precision comN.{ode1
pound/compler machining. The addition oi diskbrake clamping alloris you to ciamp the spindle ever.v 1z'1000 of a degree. This is perfect lor drilling and tapping jobs and gives you the flexibility to handle cam lobes and other complex shapes. * The SL-35MC is ar ailable u ith ru'o dift'erent
tl pei oi C aris ptr:rtr
r.nin g
detection. The standard model uses AC motor feedback lor p..:irloning detection. An optional rotary inductsl n position i rg d::;ci ion is ar ailable for even greater precision.
Power RPM Ratio Curves ol Rotary Tools AC 3.712 ZkW (15 minicont)
With rotdry tools attachecl to the tru'rct, rhe \L-i5 \erier can work as a turning center. Lathittg, ntillit!. ;,::
drilling are all smoothly per-fornted (.\L-1!\1,. Cutting Capability of Bolary Tools
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