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super EX1800 specifications

super EX1800 specifications
14Pages

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■ Rated engine HP (gross)... 746 kW (1 000 HP) Distance bolwocn lumblofs Umlcrc.iifi.igc length Counterweigh) clearance Rearend awing radlui Overall width of aufwrstruclure Overall h«igM ol_cab (with headguard} Track gauge Ttack shoe widlh Undercarriage width Overall widlh

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TECHNICAL DATA cooled, direct ln|ection chamber- type dte&el engine Electric motor driven type is available on order HYDRAULIC SYSTEM Hitachi's ETS (Electronic Total conirol System) can achieve maximum job efficiency and reduce fuel con- • E-P Control (Computer-aided Engine Pump Control system) Main pumps regulated by electronic engine* speed sensing control system Optimum operation modo selectable among 4 power modes depending on • OHS (Optimum Hydraulic System) 4 main pumps. 2 Independent swing pumps and travel flow-in valve system enable both independent and combined operations of all...

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Retnole controlled Joystick hydraulic servo sysiem Right lever is for boom and bucket control. FefI lever for awing and arm control. For loading shovel, 2 pedals provided for opening/closing the bottom dump bucket, Auto*Loveling Crowd Mechanism featuring simplified level crowding Is 2 Travel Levers with Pedals Remote-controlled hydraulic servo system. Independent drive at each Mack allows counlenotalion of tracks [ Travel lover* with pedaa 2 Ductal optfrvclo** pedal a (Loading ahcvD't « Power mode avntcn ■ "■ <r. rvg 'IMIKIQ tpeed tefector love* *Level lulling much . ■. i■ .f 9rz rtlm;t ■j...

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TECHNICAL DATA reactor-type .':!-■' -11 r age Dual-flan god typo bolt Unkagg for side frame and X-form corner frame assures r t ■ ly. Heavy-duty track Irameof all-welded* stress-relieved structure. Top-grade malerials used for toughness. Lifetime'lubricated induction-hardened track rollers. idlers and sprockets with floating sea's. Track shoes ol durable box-type cast steel with triple grousers. Durable strut-reinforced track links with Hack guards. Hydraulic track adjuster provided with N: gas accumulator witn relief valve. Track adjuster provided with protection device against abnormal...

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LOADING SHOVEL ATTACHMENTS Boom and arm arc of ail-welded, low-stress, high-tensile strength steel fun-box section design. Efficient, automat- ic level crowding achieved by one-lever control because parallel link mechanism keeps Ihe bucket digging angle constant and level cylinder circuit maintains the buckel height constant, (Auto Leveling Crowd Mechanism) 110 kgl/mm1 (156 000 psl) tensile strength steel bucket bottom plate Both circular arc retracting and horizontal retracing are possible (loading shovel) Dual suppOft-type boom/arm/bucket pin linkage Pin seals (in all portions) plus...

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TECHNICAL DATA BACKHOE ATTACHMENTS Boom and arm are of atl-weldod. lowjHress. foil box section design. Bucket of aM-wo*d«dt htgh-strcnglh alcof O fiu<fM ♦o' nwl^u/t w*m Oaniltf ol 1 ICO »0*T>* 11 050 Ib^u yd

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& STANDARD EQUPMENT !■■»»■>■ ■ t-mm«*-^~0~^m>*mmmm.+mm Rcir'orced/lmTed gtass ib'onre cok>0 s'de windows VHdMMlMk POTMHhMypI intermittent wiper. Frooi window washer Sboingtype window on ell window Sz'trq -suspension cushion type, fully-adjustable Mat with armrests and headrest Digital clock AMJFM radio Delroswr Rearvlew mtffOf Electric double horn. Cigarette dghicf and ashtray Parcel pocket. Monitoring Alarm System Hourmeier, Engine oil pressure £nrjine coolant temper ature. Air pressure. Fuel meter Engine oil pressure, Engine overheat, Hydraultlc oil temperature, Pump drive oil pressure....

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Easily assembled owning to local assembling system requiring no wetdlng. Ovorall width of below 3 500 mm (11 '6*) during transportation. Cab: 1 780 kg (3 920 lb) Cab under cover 640 kg (1 410 lb) Radlatoc cover: 76 kg {166 lb) MuUloi covan 25 kg (55 lb) x 2

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Track center frame assembly; 17 000 kg {37 500 lt» Track side (fame assembly; 21 000 kg (48 300 lb) * 2 Moior covers;

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LOADING SHOVEL ATTACHMENT

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LIFTING CAPACITIES METRIC MEASURE B: Load polnl hcighl

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METRIC MEASURE on t*rmm to*** wound of &T*\ at tun ftfdraufK cjjvc<rr J Th4 I04tf pOiAf # Aoo4 irtQf if#ntf«rtf «QUT4v»#f1fJ 1040*0 0*1 IV ft*C* Of P>* tWC**f

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LIFTING CAPACITIES ENGLISH MEASURE B: Load point hoight Art imf orouAcf or B7S IW 'y* ftytf^uf-C c*f»&lv

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ENGLISH MEASURE Thau VMCifiuttont mt* tutuKl To c7i4ngr *finogt W»C4 Hitachi Construction Machirwy Co. Ltd. Hoid Offlco: h- : . ■ ■ Bldg 2<7-o*no, Omemacht, Cmyodivku. Tokyo 100 Jo&or

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