Instruction/ maintenance manual of the product 850J 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.
An important point after buying a device John Deere 850J (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought John Deere 850J yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data John Deere 850J - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, John Deere 850J you will learn all the available features of the product, as well as information on its operation. The information that you get John Deere 850J will certainly help you make a decision on the purchase.
If you already are a holder of John Deere 850J, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime John Deere 850J.
However, one of the most important roles played by the user manual is to help in solving problems with John Deere 850J. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device John Deere 850J along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
