John Deere 450D LC инструкция обслуживания

D E XC AVA T O R 45 M ETRIC TO N 450D L C[...]

Of ten i mitate d but nev er du pli cated, th e John De ere 450 D LC o nce aga in sets the standard for po wer , smooth ness, ease of operation, and comfor t. L ike its predecess or , the h ighl y popul ar and prod uctive 450 C LC, the D-Seri es boasts more of ev ery thing . A lar ger , slower -r unning engine and even more ef fi ci ent cool ing s[...]

E x tende d engine and hydr aulic fl uid ser vi ce inte r vals simpli f y mainte nance a nd redu ce daily o pera ting c ost s. Rede signed ca b combine s more legr oom an d 47 -perc ent mor e glas s for un surp as sed co mfor t and vi sibilit y. Powe r wise ™ I II engine /hydr aulic management system ma ximizes po wer out put , save s fuel, an d[...]

Varia ble-s peed f an, noi se- reducing mu f fl er , and isoc hrono us high-idle s peed help quie t things d own. Machin e Inf orma tion C ent er ( M I C ) c aptur es an d sto res vi ta l machine per forma nce a nd utiliz ati on dat a to help impr ove uptime, pr odu cti vit y, and pro fi t. Cho os e fro m a vari et y of t rac k widt hs, b oom s, [...]

PAG E S 4–5 Other e xca vators ma y talk the tal k, but the 4 5 0D LC walk s t he walk . C o mbining f as ter hyd raulics with ex ceptional reach, lif t capacit y , and arm force , this n ew Deere p rovid es the musc le and fi n esse for ev er y thi ng from m ass ex c av a t i o n t o u t i li t y w o r k . C o n t r o l i s s m o o t h a n d ef[...]

PAG E S 6– 7 It ’ s hard not to be produc tive working f rom the air -suspension heated seat in this spacious, sound-suppres sed operat ing environment . T he wel l-appoi nted cab of fers more of ev er y thing operators need to do thei r best. F or t y-sev en- perce nt more g lass for better vis ibi lity . Sub- st antially more legroom and gene[...]

Wid e expa nse o f glas s, na rro wer fr ont c ab p os ts, l arg e overhe ad hatc h, and numer ous mirr or s provi de vir tu ally unobstruc ted all-around visibi lit y . Erg onomic ally des igned sho r t-throw pilo t lever s provide smoo th, pr edict abl e fi nger t ip con tr ol wit h les s movement and e f for t . Co nvenient 12-volt por t p ower[...]

Thr ee welded bulk hea ds in the he av y-du t y boom resi st tors iona l stress . Rig id, rein force d D-cha nnel side fr ames r esis t impact s, pr oviding ma ximum cab a nd comp onent p rot ect ion. Highly e f fi cien t, he avy- dut y c ooling sy stem kee ps things c ool. R ever sing fa n back-blow s coo ler cor es to redu ce debr is buildup. I [...]

PAG E S 8–9 Uptim e mak es the d if fere nce betwee n a job we ll don e and a job go ne wrong . That’ s why the 450 D LC is bu ilt tou gh for maxim um rel iabi lity — from it s rugg ed D- chan nel m ain- frame to its h eavy-duty fuel- sip pin g diese l. The sig nifi cantly be efed-up u nder carriage delivers long a nd reliable per formance. [...]

Machin e Inf orma tion Cen ter, remote diagnos tics, a nd fl uid- sample p or t s help speed preventative mainte nance a nd troubleshooting. Au to- idle reduc es engine speed w hen hydr aulics aren’t in us e, helping make the m os t of ever y precio us drop o f fuel. L arger f uel t ank and 50 0 - an d 5,0 0 0 -hou r engine an d hydraulic o il s[...]

1. Ea sy-to -nav igate mo nito r enable s you to refe rence ma inten ance in ter val s and che ck engine oil a nd coo lant level s at the t ouch of a bu t ton. 4. Eas y-to- op en hinged do or s prov ide quick acce ss t o ser vic e items . Fil ter s and che ck point s ar e group ed for ad ded conve nience. 2. Vert ical s pin- on engine, hydr aulic, [...]

P AGES 12–13 Specifications Specifications Specifications Engine 450D LC T ype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Isuzu AH-6WG1XYSA-01 with turbocharger and air -to-air charge air cooler; meets EP A and CARB emission non-road regulations Rated Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348 S[...]

ations Capacities (U.S.) 450D LC Fuel T ank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 gal. (725 L) Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.7 qt. (48 L) Engine Lubrica tion, Inc luding Filter . . . . . . . . . . . . 59 qt. (55.8 L) Hydraulic T ank . . . . . . . . . . . . . . . . . . . . . . . [...]

P AGES 14–15 Dimensions 450D LC A 9-ft. 6-in. (2.9 m) Arm . . . . . . . . . . . . . . . . . . . 11 ft. 10 in. (3.60 m) 11-ft. 2-in. (3.4 m) Arm . . . . . . . . . . . . . . . . . . 11 ft. 5 in. (3.48 m) 12-ft. 10-in. (3.9 m) Arm . . . . . . . . . . . . . . . . . 11 ft. 6 in. (3.50 m) 16-ft. 1-in. (4.9 m) Arm . . . . . . . . . . . . . . . . . . 14 [...]

Lift Capacities (continued) 450D LC Boldface italic type indicates hydraulic-limited capacities; lightface type indica tes stability-limited capacities, in lb. (kg). Ratings at bucket lift hook; machine equipped with 20,172-lb. (9150 kg) counterweight; standard gauge; and situated on firm, uniform supporting surface. T otal load includes weight of [...]

Lift Capacities (continued) 450D LC Boldface italic type indicates hydraulic-limited capacities; lightface type indica tes stability-limited capacities, in lb. (kg). Ratings at bucket lift hook; machine equipped with 20,172-lb. (9150 kg) counterweight; standard gauge; and situated on firm, uniform supporting surface. T otal load includes weight of [...]

with eed Side (7303) (7167) (6895) (6668) (6441) (6305) (6350) (50 8 0) (7348) (7167) (6895) (6577) (6350) (6169) (6124) (7983) (7666) (7303) (7031) (6804) (6668) (6668) (6849) (6623) (6396) (6260) Buckets 450D LC A full line of buckets is offered to meet a wide variety of applications. Digging forces are with power boost. T ooth selection inc lude[...]

Net engine power is with standard equipment including air cleaner , exhaust system, alternator , and cooling fan, at standard conditions per SAE J1349 and DIN 6270B, using No. 2-D fuel at 35 API gravity . No derating is required up to 10,000-ft. (3050 m) altitude. Gross power is without cooling fan. Specifications and design subject to change witho[...]