MANITOWOC 6400 80,000-pound Capacity DRAGLINE_OUTLINE DIMENSIONS ~~ 3810" (11.582m) Gantry Sim te 21" (804m) |<—50'0" (15.240m) Mi @ ROTATION fe ——__47°9" (12,863m). }+—_—————38°0" (11.582m). ui n Pounds DRAGLINE, complete with 160° boom, gantry and bbackhitch, mast, boom hoist igging, pendants, ro- tating bed with machinery. operator's module. Counterweights, 99°9" long crawlers with 83" treads 1.107.720 ROTATING BED, with basic machinery including main drums. power olant and boom hoist 942.145, MACHINERY HOUSE (optional) 33,100 OPERATOR'S MODULE : 3,185 CATWALK, including operator's module support 12,150 MAST, 50" witn equalizer sheaves. 23.370 GANTRY AND BACKHITCH. 36" 26.600 COUNTERWEIGHT (4-PC) 140,000 DRAGLINE FAIRLEAD 114,000 BOOM BUTT—40" 16.475 }-—__—}-22'3" 9,830m)————> }+$—_____—_——_———_——39'9 (12.116. 33(8)4" (10,274m) Tail Swing————>} qi 5 5 2 6.6" (1.981m) 8 aes sé es 1 i = ea Pounds* BOOM TOP 40! wath single sheave boom point 15.780 BOOM INSERT —40' with wire rope roller quides 10.300 SINGLE LENGTH PENDANTS (sote of 4) 160" Boom Length 6.985 180! Boom Length reo 200 Boom Length 7730 LOWERWORKS: ‘Carbody Module, with king pin and roller path... 65,350 Transverse Beams (each 34.650) 69.300 Power Plant 17,a00 Crawler Assmblics (2) with 83° wide crawler treads ‘and hydraulic motors (each assembly 163,060)... 926.120 “Weights are approximate and may vary between machines as a result of design changes and component vanatons.POWER PLANTS | =| 20 | svote | ossitcomen | “Gino Upperworks | Cummins KTA-3067-C1600 a 625 | 625 3067 1600 @ 2000 Lowerworks | Cummins KT-1150-C450 625 | 625 1150 4450 @ 2000 OPERATIONAL DATA LINE SPEED | Single |” Single Boom Length — Feet 200 LINE PULL | Lbs. FPM Bucket Size— Cubic Yards 1°] 12%] 108 ° 500 Boom Angle—Degrees 30 | a0 | 30 20,000 450 Dumping Radius—Feet 145 | 162 | 180 Rear Drag | 40.000 400 Dumping Height —Feat 7 | 8 | 9 Drum, 2x" | 90.000 an Diaging Depth —Feet 95 | 105 | 115 Wire Rope | ,50'00p 20 Bucket Throw—Feet® | 35 | 3B desoort| 120 Max. Allowable Load — Pounds 180,000 | 66,000 | 98,000 zoccno | _ san Hoist Drum Size, Dia xWidth—Inches | 50x88| 60x58 | 50x58 7 eo Hoist Rone Dia. — Inches 2] 1% | 1% zoo | es0® Single Layer Spooting Capacity—Feet_| 360 | 404 | 404 Front Hoist | 20000 | Sane, Drag Drum Size, Dia.xwieth—Inches | 0x58 | soxss| soxse| | OM? | go000 | 600 Drag Rope Dia. — inches 2% 2| 1% ireRope | ao000 | 260) Single Layer Spooting Capacity ~Feet 326 360 404 | 100,000 1209 © Based on material weight of 8.000 pounds er cubse var 7 Hoist speeds are with interlock engaged and { Bucket tnrow dependent on operator’ ski 275% of maximum pull Ie biti ot olin Bre RANGE CHART Bound bucket Toad at ferent bucket post fone through eyete ‘The working ranges in the table below are based on the fol Boom Tara es lowing coneitions = = oe 1 Dimension “Fis based on a “G" dimension of 25° Booed Ane ze Se 2, Dimension “D’ is based on a 20" floor level bottom to fill |_C_| CL of Rotation to Center ume | t4s)_| 162 the bucket and-casting distance J equal to approximately — | D_| Depth Cut (Noprox 357 | 105" ne cumping hesaht Fhe two dimensions are also [ET gana eee (Ao0ioc) wr 197 s3ed on, maximnum drum capacity with one layer of rope, ~t : using 50" drums The depth of cut, casting distance, and F pawn eee al i digging reach, may vary considerably depending on dig- | yy | Height From Grade to ging conditions. design of bucket. and operator sil ‘CL Boom Point ee laxmum digging depths are attainable under ideal con: [J] Casing Dstance a a ditions ang cannot be guaranteed. 3. New machines are equipped with wire rope to dig to a depth of approximately 50% of boom length ordered.LOWER MACHINERY AND STRUCTURE mena se eee ses ee Seennge mn reanrgess FING GEAR AND AGLLER PATH Cast alloy stest mit a Ua inch ouimde dameter tind Pine flange Internal tig, ear has machinecia ieein Brxi-connecied ocabody mod le wit high strengHn bots comin 5 CRAWLER SIDE FRAMES: Two Ueet remntorced faboes= Ataicing pockets To Poke Ie inlerwerate 20 Ife drammwter goubhe Wanege roliars per Inormedine yollors meuntect an Ganch charpeter shah. Syce Hames tal nrichse Trai) Gear ahd prove inbeurat Gockel ai mach ned surfaces 46 accenl Iransunrse beat trarnes pin ¢ toams Optional Ina bydrAulic Warns Get aNhe pin-connectenl 10 “eriwist side: Warns ana eaimexty tv 53151 wath crawler instalation and removal By uly aishmg erates CARBODY MOGULE Aheavyfibied nqyare stool tabs fenpan desgned fo carnect I) lrarsverse beans. Dy owe lng Hl fog and fryeraulieally operated tach en bette TRAVEL POWER: Provided by s sendarste cidsel enaime souinied) vi @ rare piconracied 10 a Iraniwerss beam Engine 1x mounted 9 a higher level than for Lrarsporie1 or % Witerane use 19 DeOvIGe belies araund clearance CRAWLER FRONT IDLER: Cast ssoed witn cota Maina fasta sls Senay bod aeigmounted on nt LOWERWORKS ee i te Unehaped shims xhich tok shall 1 oosudion POWER TRAIN 0 i : met Seige Prot br nversechativdindic aha iC sree Date Gee caerster reams the Seer erence, te ea eM maa Sa mone Sa a 2, Paar a ae ee ae the nead Tor cofwenticnat dave. chains. Tee voviabre chse slacemen! reversible oumps run thé hydraulic moors allow: TRANSVERSE BEAMS: Tre taoocated scams pr con: ect Jo cartody The beam ends fom) wings 16: recer) eramtur ames 00 large machines sttoces fg the motors to change travet direction providing (ravel both cireclions 25 well ds the ability 10 Gounterritate crawlers sence Ihe ivive arts are independent. GRAWLER GEAR AND TUMBLER: Tiarant dive tvaue Coal ined sath a lage tothe) at eu etal anda yivere — SMARNLER TREADS, 89 exchein wide, constructed of cast Bockal a ceiles Mounted On aaierary Jal which Is sug- alloy steel olaked bag saglion design wah large conte! dis poco af Gol enc is [te ekle frame jumbler I$ of Selle ng hig. 77 JPeads por crawl sate fae Each pod com loaning Nesign wih WWInaLe eee open, od by Two Fgh carbon sleet irsUPPER MACHINERY AND STRUCTURE (Coveted by US Patent No. 3989.325 and other US and Foresgn Patent Aoicat ROTATING BED: An 11-foct wide deep section weldment provides a rigid deck for hoist unit with power plant. boom hoist. swing machinery. house rollers and hook rollers. SWING DRIVE: Powered through two reversible variable displacement hydraulic pumps or optional electric motors driven by the upperworks power plant. UPPERWORKS POWER €y/—Hydrautie Boom Hoist - HOUSE AND HOOK ROLLERS: House Rollers. 4 Front 2 Rear. Hook Rollers. 4 Front, 7 Rear All anifnction bearing ‘mountes. Ook rollers on eccentric shafts for adjustment Front dual house and hook roller assemblies are mounted In asingle frame which 's bolt-connected to a machined surlace on underside of rotating bed allowing support trame to equal- ize roller loads. Rear hook roller assembly consists of 7 hook rollers mounted in a curved beam, Rollers are equally spaced and individually adjustable. Hook roller loads are equalized by beam deflection. Beam is mounted on slide bars for easy decking and undecking of rotating bed ‘SWING MACHINERY: Independent swing consists of two motors (either standard hydraulic or options! electric drive) Sach powering a swing pinion through two gear reductions. ‘Swing systems are mounted in rotating bed on opposite sides Of the ning gear. Power is available for swing acceleration in bithar airection and deceleration to siowor stop swing motion. Free swing exists when control lever is in neutral position, Front CountershattINDEPENDENT BOOM HOIST: Qual drums. heat treated alloy stee\ drum shatt driven by bronze worm wheel and worm gear through planetary gear reduction. Gears fully enclosed and run in al. Al rotating shafts antifriction bearing ‘mounted. Automatic boom hoist powered by hydraulic motor providing full range speed contral. Boom hoist brake.external Contracting banc:type. spring applied. air released. Auxiliary brake. external contracting band-type, manually air applied. ‘Spring released {rom operator s module. Ratchet mounted to ‘worm wheel inside gear housing, paw! gravity engaged. air released. Boom hoist mounted in rear of rotating bed. BOOM HOIST DRIVE: Powered through a variable displace- ‘ment hyuraulic pump driven by the upperworks power plant. DRUM DRIVE: Provided by two controlled toraue converters. Dragconverter powers dragdrum throughaninitial gear redue- tion toa chain drive to the rear countershatt and a gear dnve from the countersnaft to the crum, The hoist! converter powers the holst drum through a chain drive to the front ‘countershatt and a gear drive from the countershaft to the ‘drum. The dual independent torque converters split engine ower to the hoist and drag drums. Converter ouiputs are chain connected which allows full power to de Supplied to ‘ther drum by disengaging the other drum clutch. Drag aiid hoist drums are connected through a sulective interlock chain on the 1wo Countershafts which when engaged by en Internal expanding dand-type elutch on ane of the interlock sprockets synchronizes drum rotation allowing drag rope pay- UL due to the weight of the filled bucket to assist the hoisting function. thereby reducing the power reauired to hoist. POWER TRANSMISSION. VICON*: The VICON (Variable Independent CONtTo! Patented) system provides stepless ‘anebie bower transmission for major machine Tunctions. Engine powers vided at ihe transmission case to twin con verters for drum dive and hydraute pumps for boom hoist and swing motors DRAGLINE FAIRLEAD: — Soasets ot two vertical Sheaves mounted inline wait each other. Rear Sheave is mounted 19.4 ined trame. and. front weave! js toutted in @ nged frame 10: provide proper ficeting of the ag line FRONT AND REAR DRUM AND COUNTERSHAFT ASSEM- BLIES: Frontand rear drums with countershafts are mounted asa complete hoist unit with the uonerworks power plant and isbolt-connected to the rotating Ded. Countershaft drum crive inion is splined to countershafl. Drum gear hubs are keyed todrum shafts. Steel drums are 62 inches wide, 50 inches in diameter and grooved. Drums have bolted, cast iron. 86 inch diameter brake flanges. Dual air controlled, external con: tracting bande-type drum brakes are located on the front and fear drums. Air controlled, internal expanding band-type rum clutches are mounted on the left side of each of the two countershafts and have heavy duty molded linings.BOOM: 160’ basic boom consisting of 40' butt section. two 40" Inserts ané 40° regular top section: optional 20" and 40' inserts. All welded construction. Inverted angle chords 100,000 PSI yield steel. Butt. inserts and top 132" wide 114" deepal bolt-connected joints. Boom point assembly mounted ‘on longitudinal shaft to provide 20 degree motion side 10 side. Single 65" OD sheave. antfriction bearing mounted ‘Maximum boom length 200" GANTRY AND MAST: 38-foot gantry and 50-foot mast are Of heavy plate fabrication with parallel box section legs. Mounted to fabricated support on front of rotating bed. Gantry is fixed with one piece pin-connected backslays. Movable mast pinned to boom butt IXED OPERATOR'S MODULE: Fully enclosed and insu- lated ste! module with large safety glass windows. Mounted to right front of rotating bed on fixed brackets. Isolated from machinery noise. Air signal horn, air windshield wipers. ait Girculating fan and 24 velt dome light are standars. Heater and air conditioner optional. BOOM RIGGING: Boom angle controlled by single contin. ous line reeved between gantry and mast equalizer powered by independent dual drum boom hoist, Two pair 2" diameter pendants connect mast equalizer to boom point. Single Jength pendants for each boom length. WIRE ROPE GUIDE: Mounted on top side of boom top sec- tion, One fleeting sheave bronze bearing mounted for hoistine WIRE ROPE ROLLER GUIDE: Mountecion top side of boom Induction hardened. Antifriction bearing mounted. SWING SPEED: Variable, 2.1 RPM maximum, AVEL SPEED: Variable. 0.8 MPH maximum GRADEABILITY: 30% GROUND BEARING PRESSURE: 15.4 PSI, based on (otal weight of machine evenly distributed over entire contact area of both crawlers. CONTROLS: Modulating air controls for main functions VICON” system on front and rear drums Drum control levers are combination clutch and converter control, first move- ment engages drum clutch; further movement increases ‘converter output torque permitting variable speed. Ar oper ated treadie type drum brakes, Air actuated hydraulic valves ‘operate boom hoist. swing and travel functions. Because ofaprozram of continuing improvements, Manitowoc Enginoeting Co, eserves Iherighttochange specications a any time, without notice MANITOWOC ENGINEERING CO. (A civision of The Mlaritowoe Company, Inc Marvtowoe: Wisconsin 54220 SS