Manuale d’uso / di manutenzione del prodotto 544J del fabbricante John Deere
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J 125–180 NET HORSEPOWER 444J | 544J | 624J LO ADERS Z-BAR LINKAGE Ve rtis QCA 1300 19th Street, Suite 200 East Moline, IL 61244 Cyan Magenta Ye l l ow Black DKAJULDR Page 1 DKAJULDR_ADV 10/24/06 10.
J LO ADERS 444J | 544J | 624J Whether you’re shuttling sand, stockpiling silage, placing pallets, or loading out trucks — the J-Series Loaders will put you at the top of your game.
Refined PowerT ech ™ diesels deliver an impressive torque rise of 37, 41, and 54 percent in the 444J, 544J, and 624J, respectively . 444J, 544J, and 624J ride on a wider stance, providing additional lateral stability for handling heavy loads and work on rough terrain.
Conveniently positioned switch module helps reduce operator fatigue with clearly visible backlit and sealed controls. Standard air -ride armchair seat adjusts multiple ways for extra comfort.
Har d work never felt this easy . Har d work never felt this easy . Har d work never felt this easy . F rom the convenient controls that customize machine operation, to the comfortable, fully adjustable air -ride armchair seat, the J-Series L oaders have ever ything your operators need to do their best.
W ant to increase productivity? Choose the J-Series Loaders. It’ s not just their impressive torque reserves and Power Bulge advanta ge that make them such po werful performers. Excava tor -style hydraulics sense the load and deliver the power needed for smooth boom and bucket functions and fast work c ycles.
Since the hydraulic system provides only the power required, there’s no wasted horsepower or fuel. Responsive steering and full 80-degree articulation increase maneuverability in tight quarters — for fast cycle times and fewer “three-point” turns.
1. Electrical distribution center utilizes highly reliable circuit-board technology and solid-state switches, eliminating numerous wiring harnesses, fuses, relays, and connectors. 2. Optional reversible fan automatically reverses every 30 minutes, ejecting debris from the radiator and coolers for more uptime and productivity .
P AGES 8–9 If you’re looking for a highly dependable worker , put a 444J, 544J, or 624J on the payroll. All three come equipped with advantages tha t help them survive, even thrive, in a hostile world.
P AGES 10–1 1 Who says you have to “settle” for a loader with the wrong axles, boom, bucket, or whatever? The 444J, 544J, and 624J are available with a wide variety of factor y- or field-installed options to fit a wide variety of work. So you can equip a loader with the features, tools, and a ttach- ments you need to maximize your efforts.
1. Equip your loader with the bucket teeth or edges that best suit your application. Easy- digging Fanggs ™ teeth, interchangeable JAGZ ™ edges, and special-duty Guardian Poly-Edges all deliver superior life and a host of other advantages for a wide variety of work.
Hydraulically driven fan runs only as needed — for efficient cooling and reduced fuel consumption. Optional reversing fan automatically back-blows every 30 minutes to help keep cooler cores clean. Or hit the button to choose your own cleaning cycles.
P AGES 12–13 1 2 5 3 4 We made ourselves even mor e accessible . When it comes to helping you control daily operating costs, we’re open to new ideas — and these loaders are packed with them.
P AGES 14–15 Specifications Specifications Specifications Engine 444J T ype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . John Deere PowerT ech TM 4045H; certified to EP A Tier 2 emissions Cylinders . . . . . . . . . . . . .
Refill Capacities (U.S.) (continued) 444J Differential (each axle) Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 qt. (17 L) Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 qt. (17 L) Loader Hydraulic Reservoir and Filters .
Dimensions with Quick- Coupler and Bucket 444J Standard Z-Bar High-Lift Z-Bar A Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 17) (see pa ge 18) B Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . (see page 17) (see page 18) C Maximum Digging Depth .
Standard Z-Bar Information with Pin-On-T ype Bucket 444J General Purpose General Purpose General Purpose Bucket T ype/Size w/Bolt-On Edge w/Bolt-On Edge w/T eeth and Segments Capacity , Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd. (1.9 m 3 ) 2.
P AGES 18–19 Standard Z-Bar Information with Quick-Coupler and Construction Fork 444J T ine Length 48 in. (1220 mm) 60 in. (1525 mm) Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 24 ft. 4 in. (7407 mm) 25 ft. 4 in. (7710 mm) T ipping Load, Straight (fork level, load centered forward 24 in.
This High-Lift Z-Bar Information with Quick-Coupler and Bucket 444J General Purpose General Purpose Bucket T ype/Size w/Bolt-On Edge w/Bolt-On Edge Capacity , Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd. (1.9 m 3 ) 2.0 cu. yd. (1.5 m 3 ) Capacity , Struck SAE .
P AGES 20–21 Specifications Specifications Specifications Engine 544J T ype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . John Deere PowerT ech 6068H; certified to EPA Tier 2 emissions Cylinders . . . . . . . . . . . . . . .
Refill Capacities (U.S.) (continued) 544J Differential (each axle) Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 qt. (18 L) Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 qt. (18 L) Loader Hydraulic Reservoir and Filters .
P AGES 22–23 Dimensions with Quick- Coupler and Bucket 544J Standard Z-Bar High-Lift Z-Bar A Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 23) (see pa ge 24) B Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . .
Standard Z-Bar Information with Pin-On-T ype Bucket 544J Narrow General Wide General Purpose General Purpose General Purpose w/ Bucket T ype/Size Purpose w/Bolt-On Edge w/Bolt-On Edge w/Bolt-On Edge T eeth and Segments Capacity , Heaped SAE . . . . . .
P AGES 24–25 Standard Z-Bar Information with Quick-Coupler and Construction Fork 544J T ine Length 48 in. (1220 mm) 60 in. (1525 mm) Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 25 ft. 7 in. (7802 mm) 26 ft. 7 in. (8106 mm) T ipping Load, Straight (fork level, load centered forward 24 in.
This High-Lift Z-Bar Information with Quick-Coupler and Bucket 544J General Purpose General Purpose Bucket T ype/Size w/Bolt-On Edge w/Bolt-On Edge Capacity , Heaped SAE . . . . . . . . . . . . . . . . . . . 3.0 cu. yd. (2.3 m 3 ) 2.5 cu. yd. (1.9 m 3 ) Capacity , Struck SAE .
P AGES 26–27 Specifications Specifications Specifications Engine 624J T ype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . John Deere PowerT ech 6068H; certified to EPA Tier 2 emissions Cylinders . . . . . . . . . . . . . . .
Refill Capacities (U.S.) (continued) 624J Differential (each axle) Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 qt. (24.5 L) Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 qt. (20 L) Loader Hydraulic Reservoir and Filters .
P AGES 28–29 Dimensions with Quick- Coupler and Bucket 624J Standard Z-Bar High-Lift Z-Bar A Dump Clearance . . . . . . . . . . . . . . . . . . . . . . . . (see page 29) (see pa ge 31) B Dump Reach . . . . . . . . . . . . . . . . . . . . . . . . . .
Standard Z-Bar Information with Pin-On-T ype Bucket 624J General Purpose General Purpose General Purpose w/ Bucket T ype/Size w/Bolt-On Edge w/Bolt-On Edge T eeth and Segments Capacity , Heaped SAE . . . . . . . . . . . . . . . . . . . 3.5 cu. yd. (2.
P AGES 30–31 Standard Z-Bar Information with Quick-Coupler and Construction Fork 624J T ine Length 48 in. (1220 mm) 60 in. (1525 mm) Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . 26 ft. 2 in. (7967 mm) 27 ft. 2 in. (8270 mm) T ipping Load, Straight (fork level, load centered forward 24 in.
This High-Lift Z-Bar Information with Quick-Coupler and Bucket 624J General Purpose General Purpose Bucket T ype/Size w/Bolt-On Edge w/Bolt-On Edge Capacity , Heaped SAE . . . . . . . . . . . . . . . . . . . 3.5 cu. yd. (2.7 m 3 ) 3.0 cu. yd. (2.3 m 3 ) Capacity , Struck SAE .
Net engine power is with standard equipment including air c leaner , exhaust system, alternator , and cooling fan, at standard conditions per SAE J1349 and DIN 70 020, using No. 2-D fuel at 35 API gravity . No derating is required up to 5,000-ft. (1525 m) altitude for the 444J and the 544J and up to 10,000-ft.
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 544J 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 544J - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso John Deere 544J imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul John Deere 544J ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il John Deere 544J, 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 544J.
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 544J. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo John Deere 544J 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.
