Manuale d’uso / di manutenzione del prodotto 850J del fabbricante John Deere
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DOZER 185–200 NET HORSEPOWER J 850J WASTE HANDLER Vertis QCA 1300 19th Street, Suite 200 East Moline, IL 61244 Cyan Magenta Ye l l o w Black DKA850JWH Page 1 DKA850JWH 4/19/07 1:22 PM Page 1.
Pur pose-built f or handling w aste . P AGES 2–3 Pur pose-built f or handling w aste . Pur pose-built f or handling w aste . 850J Waste Handler Outside Dozer with Semi-U Blade WT undercarriage 185 hp net horsepower 7.62-cu.-yd. capacity 14.5-cu.-yd.
Designed and built with extensive input from solid-waste professionals like you, these crawlers are rugged and reliable performers. For work in the waste pile, equip your 850J WH with an outside-mount semi-U blade and optional trash rack.
2 3 The reversing fan can be set to change direction every 30, 60, or 90 minutes, or activated from the seat as needed. Keeps the engine running cool and increases productivity . Variable-speed fan automatically speeds up or slows down, running only as needed to keep things cool.
Cool productivit y . These waste handlers are built to run cool regardless of what’ s in the air or underfoot. Their highly effective cooling system design employs a hydraulic- driven variable-speed fan that helps preserve po wer and precious fuel. The fan automatically reverses to help shed waste and debris from cooler cores and side screens.
Unyielding . Y ou won’t have to worr y about these waste ha n dlers getting trashed too soon. Engineers started with highly reliable 850J Dozers, then added what was needed to help them su r vive, even thrive in, the daily grind of landfill work.
Four forward and three rear high-intensity halogen work lights are positioned high for superior illumination. Lift-cylinder guards keep hydraulic hoses and cylinders out of danger . Blade hoses are steel-cable supported and Cordura covered for extra protection.
Unc o ver new w ays t o k eep cost s do wn. Unc o ver new w ays t o k eep cost s do wn. Unc o ver new w ays t o k eep cost s do wn. Swing open their hinged side shields and you’ll uncover lots of ways these crawlers help keep maintenance and daily operating costs to a minimum.
P AGES 8–9 Five-hundred-hour engine oil and 2,000-hour transmission and hydraulic fluid levels increase uptime, decrease expense. Hinged bottom guard opens easily for quick and convenient clean out. Greaseless center crossbar pin joint provides long life with less maintenance.
P AGES 10–11 T ir eless per f or mer . T ir eless per f or mer . T ir eless per f or mer . If you’re looking for a crawler that does more with less effort, you’ll choose a John Deere. The 850J’ s hydrostatic system goes beyond the limits of other drivetrains, delivering infinite speed control, power management, and full power turns.
Ergonomically correct joystick provides intuitive, low-effort control of steering, forward/reverse travel, and ground speed. Exclusive TMC lets an operator select decelerator mode and response, forward/reverse ground-speed ranges, steering modulation, F-N-R shift rate, and forward/reverse ratios for one-of-a-kind control.
Specifications Specifications Specifications P AGES 12–13 Engine 850J WH WT w/Semi-U Blade / WL T w/P A T Blade 850J WH LGP w/P A T or Semi-U Blade Manufacturer and Model . . . . . . . . . . . . . . . . . . John Deere PowerT ech Plus TM 6090HT John Deere PowerT ech Plus 6090HT Non-Road Emission Standards .
Hydraulics 850J WH WT w/Semi-U Blade / WL T w/P A T Blade / LGP w/P A T or Semi-U Blade Load sense, piston pump Pump (74 cc) . . . . . . . . . . . . . . . . . . . . . . . . . . 46 gpm (174 L/min.) System Relief Pressure . . . . . . . . . . . . . . . .
P AGES 14–15 Operating Weights (continued) 850J WH WT w/Semi-U Blade / WL T w/P A T Blade 850J WH LGP w/P A T or Semi-U Blade Optional Components (add or subtract from base weight) WT with semi-U blade WL T with PA T blade LGP with P A T blade LGP with semi-U blade 22-in.
D H Standard Drawbar E F G I Extended Drawbar B C A K J L M Cast Reach Rear Ripper 850J WH WT w/Semi-U Blade / WL T w/P A T Blade / LGP w/P A T or Semi-U Blade Parallelogram ripper with hydraulic pitch adjustment and ESCO ripper tips, multi-shank (3) Weight .
Net engine power is with standard equipment including air cleaner , exhaust system, alternator, and cooling fan at test conditions per ISO9249. No derating is required up to 10,000-ft. (3050 m) altitude. Specifications and design subject to change without notice.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il John Deere 850J è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del John Deere 850J - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso John Deere 850J imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul John Deere 850J ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il John Deere 850J, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del John Deere 850J.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il John Deere 850J. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo John Deere 850J insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
