MILLRITE - I - Welcome to MIMS Riggers and Machinery ...mimsriggers.com/assets/Millrite Milling...

DIMENS[ONS

MILLRITE

ST^ND^AD S\l/lVEL MODEL

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MILLRITE

COMrouND SWIVEL MODEL

MILLRITE IS FULL-SIZED

The Millrite is a full sized ram and turretvertical milling machinethat will handle work of the samesize' classl and to the same quality standards as machinescosting several times as-much-_its dimensions.

SPECIFICATIONS

RANGE

Longitudinal Table Travel:

Cross Table Travel:

16//I or2Por25"

8//

Vertlcal Travel of Knee:

Vertical Travel of Quill:

Spindle Noseto TopofTable: l73/t, Max.

With Compound Swivel: |8" Max.

15"

4/,

Plus 5', wlth

rlser block

Throat Distance, Spindle toColumn Face, Plain Overarm: |6l/2" Max. 4w Mln.

Compound Swivel Overarm: 17" .Max. 6l/2" Mln.

TABLE

WorkmgSurface: 7"x 27"or8vx32"or8w x 36"

3 T.Slots.. u^6" Wide; 2l/B" between Slots

Dlals: 3lA" Dla.I Graduated ln.001"

SPINDLE

Splndle nose: #9 B & S Taper standard, other tapersoptlonal Including #lO B a S' #3O National standard/R.8' #2 or#3 Morse

Splndle Speeds in Fi.P.M.I both dlrections.

Wlth 3/. H.P_ 1800 R.P.M. Motor:335-575-97O-255O-3075+535

With a/I H.P. l200 R.P.M. Motor:250tl30-725-1 160-23OO-34OO

Wlth 3/. H.P. 900 R.P.M. Motor:185-320-54Ous6O-1 7OO-250O

FLOOR SPACE

NET WEIGHT

60w x 50w

llOO Lbs. (Approx.)

STANDARD EQulPIVI ENT

AntI-frlCtlOn Bearlng Draw Bar, Crank Handle, Wrenchesfor Turret, Head & Ram Movements.

THE u.§.-BtJrke MACHINE TOOL CO.

CINCINNATI, OHIO, 45227, u.S.A.

MIMS Machinery Movers mimsriggers.com

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POWER FEED TABLE

Available on any MILLRITE with screw feed table. Must

be factory installed.

Infinitelyvariabletable feed from 1 to l8 lPM ln both longltudlnal dlrections.

Automatic disengagement in both dlrections.

Feed speed may be changed while milllng.

Easy to read and operate convenlently located directional and speed controls.

No sacrlfice of longltudinal table travel.No accuracy destroylng deflection from overhanglng welght.Both table feed handles and dlals retained to permit convenient manualoperatlon.No noisy gears or hard-to.change belts.Engaging lever ls beneath table top-wlll not Interfere with large WOrkPieCeS.Electrlcally reverslble, Independent gear motor powers feed.Automatic kick outs Independently positloned by flngertip COntrOIS.AND: All thls at a cost of just about HALF of what you would expect tO Pay.


POWER FEED HEAD

The MILLRITE can be furnished with a completely new typeof low priced power feed head offering these advantages:

Independent Drive Motor-the feed is independently motor driven, thuspermitting constant dellvery of full power of the main drive motor to thespindle.

Feed Rate-the feed rate ls lnflnltely variable from I/2" tO 2v per minute.Controls are located for maximum operator convenience, and feedingspeeds may be changed whlle machine ls m use.

Drive Motor Location-mountlng the motor in an isolated locatIOn im-

proves balance, mlnlmlzes vlbratlon, and helps to assure operator safety.

Automatic Kickout-readily reposltloned, is mounted in front of the headto trip the engaging lever, permlttlng Immediate use of the manual con-trol.

Exceptional Power-ls generated by multlple speed reductlons. The feedmay be engaged or dlsengaged at any time with the quill in any position.

Versatility-operation of the qulll feed independently of the spindle addsto the versatillty of the Millrite. For example, internal keyways may bebroached by securing a slngle polnt tool ln the spindle, and actuating thefeed with the spindle lock engaged.

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Production Table

As an optlonal alternate at the standard prlce theMIIlrtte may be purchased wlth a manual-feed, rack-and-plnlon longltudlnal table- Thls feature ls partlcu-larly valuable for production Jobs requlrlng a vertlcalsplndle machlne.

OPTIONAL

ACCESSORIESComplete line of accessories avail-able lncludingspecial splndletapers

(No. 30 NatlOnal Standard, Fi-8, No.lO B&S, No. 2 or 3 Morse), riserblock for column, coolant, llght, bor-ing headl colletsl end mlll holders)vlses, dlviding heads, rotarytables, tapered sleeves, etc.

Twin Headed lVlachine

For speclal operatlons, the Mlllrlte ls avaHable wlth a"T-ram". permlttlng the mountlng of two standard

heads (elther manual type) on the same machine-


u.S.-BuRKE I

MILLRITE

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POWER FEED KNEE

Permits accurate boring with 1 H.P. manualquill feed head.

Jaar?ieblemraay[ebferof£dlzip9Olr.p?#Yn at infinitely

;.o#:ronrlafyeebd:negngapgeeedd ghRa:gseedngwah:Fedbaot,:nng?Manual vertical feed shaft and micrometerdial retained in standard position.

iy210H;Poi[ olu8gta.se drive motor plugs into anyceocnlY.enna'l:ntal%aloscpa!eedd 88nn,e,I.l!,aspl3ns/obf!."l3L-

overload protection.

ed.Feed motorand clutch assembly mferred in minutes to end of ta_blelongitudinal power feed drive.Mill is sustops sorequired to reposition motor.

be trans-r use aS

ihp!itednowi!hpeg;aolunstkliTlgs 3:a%koelts aa"rde

THE U.S.-BuRKE MACHINE TOOL CO.

CINCINNATl. Oil


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NOW...A FREE TRIPLE BONUSyEfor buyers of the

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LOOK at the extra values U. S.-Burke has nowadded tothe MILLRITE:

1. Extra wide knee2. Extra long saddle3. i H.P. drive motor

This assures even greater rigidity and stabilityfor heavy or exactmg machlning.

and, allthese plusescome nowas standard

gguJpLE£Pi at nO increase in the MILLRITEJsamazingly low price.

Today, more than ever before, the MILLRITErepresents the greatest value in full size ramand turret vertical milling machines.

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ampr / . features . accuracies. details. price

... with all machinesofitstype builtanywhere!

*pLUS a free choice of 3 popular spindle

tapers-No. 9 B &S, No. 3 Morse, R-8.

THE U.S.-BURKE MACHINE TOOL CO.

CINCINNATl, OHIO, 45227. U.SA.


MILLRITE ... PRICE LIST #4 DATEDAPRH.1'1964

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THE U.S. - BURKE MACHINE TOOL COMPANY

CINCINNATl, OHIO 45227

MILLRITE ram and turret Vertical Milling Machine| complete with #9 B & S)ktaper spindle, with lead screw quill feed, spindle brake, spindle lock, quill lockandanti-frictiondrawbar, less electricals.................................... $990.00-

MILLRITE ram and turret Vertical Milling Machine, sa.me as above, but withRapidHandQuillFeedinplace ofleadscrewqui||feed.......................... $990.00

MILLRITE with powerfeed head (available for use on single swivel head modelonly)..................................................................extra $200.00

MILLRITE head only (with either type of -a.nua| feed), including swivel platewith gI.a.duated scale, for adaptation tO Other -aChineS, less electricals.......... $295.00

MILLRITE ra- and turI.et Vertical Milling Machine with ram| but less head.. $850.00* #3 MoI.Se Or R-8 ta.per spindle available, if specified, at no extra charge.NOTE: The Millrite is regu|a.fly furnished with lea.dscrew longitudina.1 table

feed. For production applications' it is available with rack and pinion longitudinaltable feed at no extra charge. Please specify on purchase order.

PRICES ARE I.a.b. Factory' Cincinnati, Ohio, U.S.A. The rightis reservedto change prices and specifications without notice. Additional charge for exportpackaging...........................................................

E:LECTFilCAL E:QUI PME:NT

$ 75.OO

1 H.P., 220/440volt, 3phase| l200 RPMmotor andreversing switch........... Sl40.00H3/4 H.P., Ilo/220volt, I phase, l2OO RPMmotorandreversing switch......... S|50.00I H.P., 22O/44Ovolt, 3phase| 900 RPMmotor and reversing switch............ Sl60.OOI H.P., 220/440 volt, 3 phaseJ l800 RPM motor and reversing switch, for highspeed use. (Quill is furnished with precision ball bearings and spindle speeds pro-videdare: 335, 575, 970, 2550, 3O75,4535RPM)...........................`. Sl90.00I/2 H.P., I phase or 3 phase, 350 RPM gearmotor and reversing switch, for lowspeeduse. (spindle speeds providedare 80, l30, 22O, 350, 695, 1035 RPM)...... $235.00

SPECIAL CONTFiOLS

Standard electrical control for the Mil|rite, included in above prices, is a -a.nua1'full voltage' reversing dru- type switch. For special require-ents the followingalterna.tive controls are available:

Fused manua.1 starter, with on/off pushbutton wired to the dru- type switc.h.......extra $ 25.00

Reversing -agnetic sta.rter with 3 station full voltage pushbutton in place ofdru-typeswitch......................................................extra $ 85.OO

Reversing -agnetic starter with control transfor-er and low VO|tage 3 stationpushbuttoninplaceofdI.u-type SWitCh..................................extra $120.00

Fu1|J.I.C. controlsandwiI.ing.....................................extra $280.00

ACCESSORY PRICES ON OTHER SIDE


ACCESSORIES

Mechanical, variable speed, longitudinal table feed, with single phase motor drive, inc.lading control panel with on/offswitch, directional controll speed variator, and reset button

Same as above but with heavy duty 1/2 H P. drive motorMet.hanical, variable speed, cross feed or vertical feed, with single phase motor drivel including control panel with on/off

switch. directional COntrol, SPeed VariatOr' and reset buttonSuper precision, high speed headl with selec.live speeds co 12OOO RPM, extra#10 B 8 S taper or #30 National Standard Taper spindle, extraCompound ram, to permit double angle settings, in place of standard single swivel ram, extra8M X 32u table in place of standard 7M X 27u table, extra8w X 36w table in place of 7u X 27u table, extra

Machine light, including flexible arm, reflector, and cordHardened and ground Lead Screws (set of 2) for I)oth longitudinal and cross feed:

7|| X 27|l cable8tl X 3211 cable

8|l X 36ll tableVernier scales for accurate positioning of table and saddle, complete and mo`lntedOptical MeasuI.ing System (Vemac) for longitudinal and cross feed, including precision tapes mounted, and two i|lumi-ted

Set of troughsI StOPS' and two dial indicators graduated.001W for use with precision measuring rodsComplete set of 5/8" diameter precision meg.suring rods, including two mic.rometer heads (for use with.00l" indicators)

packed in convenient wood boxHardened ways for under side of table and mating saddle slide18" strol{e Air-hydraulic longitudinal table feed (complete)

$ 200.00$ 280.00

$ 25O.OO eachSIO6O. OO

$ 30.00$ 96.OO$ 90.OO$ 120.OOa 6S.co$ 2O.00

$ 12O.00$ 14O.OO

$ 160.00$ 8S.OO

$14OO. 00$ 19S.00

$ 290.OO$ 3SO.co$ 64O.OO

Tapered shank collets| tapped for standard draw bar, sizes from 1/8u to 3/4u in increments of I/16w (with #9 B G S taper shanisys 10. co eachTapered shank collets) tapped for draw bar, sizes from 1/8" to 3/4" in increments of 1/16W (with R-8 taper shanks).......... $ 5.50 eachEnd Mill Holders oweldontype) 3/16H, 3/8H, 1/2H, S/8o, 3/4u, 7/8"I 1H sizesArbor for use with #2, #3, #6, or #33 Jacobs chuck (please specify)I/2u Jacobs Chuc.k c.omplete with arbor to fit spindle3/4W Jacobs Chuck complete with arbor to fit spindle

..$ 18.OOeach$ 12.OOeac.h

S l8.OO$ 45.00

Sleeyes, tapped for standard draw bar, with outside taper co fit spindle and #2 or #3 Mouse I.D., or with #7 B 8 S, I.D. taper $ 9.60 eachOne shot metered lubrication for table and saddle waysStub Milling Machine Arbor, 4" shoulder to nut, complete with spacer collars and arbor nut (7/8" or 1" diameter).....Shell Endmill Arbors with 1/2M diameter pilot (for use with 1-1/4u - 1-1/2M Shell Mills), 3/4M diameter pilot (for use with

1-3/4" - 2" Shell Mills) or 1" dig.meter pilot (for use with 2-1/4" - 2-3/4" Shell Mills)Test bar for spindle nose with. 001u dial indicatoI.Alemite gun for tut)ricating fittings with heavy oil, and extra nozzle for applying grease to spindle bearings.....Offset adjustable combination boring and facing head with tapeI. Shank aI.bar, tapped for draw bar. hiCluded in Set are assorted

boring and facing tools packed, with boring head, in c.onvenient wood box, (slide travel 3/4")Right angle milling attachment with arbor to fit spindle, adapted for mounting on quillOutboard support bracket for steadying horizontal arbor mounted in right angle attachmentSelf-contained Gusher-tape Coolant Pump| tank, fittings, a.nd independent on/off switch

$ Ilo.00$ 24.00

hCa::2

;$ 190.00 set$ loo.00$ 7S.OO

$ 165.006u Light Duty Dividing Head, #7 B 8 S taper spindle, including centeI., tailstock, reversible index chart, and dog............ S loo.006" Light Duty Dividing Head with collet tlape SPindle, Center, tailStOCk, reversible index Chart, dOg| and 1/2M round collec..... $ 215.006M Hea`r), Duty Dividing Head, #9 B 8 S caper spindle, including center, tailstock, index plo.tes, index chart, and doglou Plain Dividing Head, with centers, tailstock, and plates12M Plain Dividing Head, with centers, tallstock, and plates12m Rotary Table, c.omplete with 90:1 worm and wormwheel drive15ll Rotary Table, complete with 120:1 worm and wormwheel driveExtra charge for right angle base to permit mounting rotary table on endExtra round collets for use with Dividing Head (6'l light duty model only)Semi-fitted Adapter Plate for mounting chuck on 6M light duty Dividing Head4-1/2w 3-Jaw Chuck, with adapter to fit light duty 6u Dividing Head spindleMilling Machine Flat Vise (opens 3-1/4" x 5" wide and 1-I/4'' deep)Graduated Swivel Base Vise (opens 3-1/4" x 5" wide and 1-1/4" deep)Extra charge for T-ram (for use with two heads) in place of standard overarmExtra charge to machine back end of ram and furnish complete with 7-1/2W did. flange and 4 T bolts (for mounting cther

style head or attachments)Standard finish is machine tool gray.Special colc)I or type finishSpecial production accessories availablel prices on request.

THE U.S. - BURKE MACHINE TOOL COMPANY

CINCINNATl, OHIO 45227

$ 280.00$ 42S.00$ 475.00$ 28S.00$ 330.OO$ 45.00$ 6. 6O each$ 18.OO

a 96.OOeach$ 72.OO$ 98.OO$ 150.00

$ 50.OO

extra $ 30.OO


HIGH PRECISION ASSUREDl.Before leaving the factory each MILLRITE must pass these eight rigid tests.

Tests By Numberand Description

TestNo. 1

Cutter SpindleRunout

Test bar in spindle opening

I-Nearset spindle nose

2-At a distance of 8'

Test No. 2

Work TableRunout (Moving)

Indicator in Sl)lndle

1-Longltlldlnal movement_- of table

2=Trmerse rrlovement olfa ble

Test No. 4

Center TSlot parallel wthlongitudinal table move-

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I-.0005fr

2- .col,/

I __OOFper (Oof

2-- ,00rper loot

1-.Oarper foot

2-.Oarper foot

OOF

per foot

Tests By Numbe,and Description

Test No. 5

Center T-Slot square wlthtraverse table movement

Test No. 6

Quill travel of head squarewlth work table

Test No. 7

Column knee slide squarewlth work table (false andlower kllee)

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Test No. 8

Sameas Test No- 7 In Plafleshown

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.00Fin 6"

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U. S. IVIILLRITE.I-

. QuALITY rvlATERIALS USED THROuGl|OuT

Gray iron castlngs are normalized, close grained, seml Steel.Aluminum castings are made of a special' highly duCtile'shock resistant material. Steel components are machinedfrom stress relieved alloy.

® ENGINEERED FOR ADDED RIGIDITY

Column has cast bands of internal ribbing; ramp continuousInternal zig zag supports. Millrlte has extra wide bearlngsurfacesl 31A" diameter quilll 7/8" diameter lead SCreWSl 7l/2"diameter head to ram bolt circle. High capacity V belt trans-mits maximum power over short center distances.

. DESIGNED FOR OPERATOR CONVENIENCE

Dials are large, satin chrome finished. Elevating crank fitsdraw bar and knee lock. All glbs may be adjusted extemally.Pivoted guard and swivel motor mount facilitate belt changes.conveniently positioned brake, spindle lock, and quill lockare standard equipment.

. BUILT WITH MANY EXCLUSIVE FEATURES

Anti.friction bearing draw bar facilitates collet ejection.uFeather feedu of quill provided by vertically mounted lead

screw permits precision boring to exceptionally accuratedepths. Cross-feed nut is split for backlash elimination.

® EQUIPPED WITH 5 BEARING SPINDLE

Note how the unique spindle design in.corporates the use of both ball and pre-cision tapered roller bearings. A" thrustis taken up by nose mounted roller bear.lngs. Provlsion has been made to alter

preload withoutdisassembllng head. Highspeed model furnished with precisionpreloaded ball bearings.


RE H ELELRHFTEFULL SIZE RAM AND TURRET VERTICAL MILLING MACHINE

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THE U.S.-BUFiKE MACHINE TOOL CO.

CINCINNATl, OHIO, 45227, U.S.A.


MILLRITE - I - Welcome to MIMS Riggers and Machinery ...mimsriggers.com/assets/Millrite Milling...

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Transcript of MILLRITE - I - Welcome to MIMS Riggers and Machinery ...mimsriggers.com/assets/Millrite Milling...