TRACKED FELLER BUNCHERS/HARVESTERS 803M/MH / 853M/MH / 859M/MH PROVEN PERFORMANCE

OUTRUN EXPECTATIONS.

When we designed our next-generation 800M- and 800MHSeries machines, we relied on the input of the people who run them every day. These job-proven mid-size models have been redefining uptime, productivity, and low daily operating costs — in the woods and at the landing — because you wanted them to. Our 800M- and 800MH-Series machines come standard equipped with Smooth Boom Control (SBC) plus optional heated-ventilated seat (HVS) and updated premium Bluetooth® radio with XM Satellite Radio ready from the factory. THANKS TO YOU, these tracked feller bunchers and harvesters are outrunning expectations...

Built for the way you work. Ongoing input from Customer Advocate Groups (CAGs) helps make 800M- and 800MH-Series machines even more rugged and reliable. Reach beyond Sure-footed stability Extended stick option (for 800MH models only) enables a longer reach to minimize the number of cut trails and enhance machine efficiency. Dual swing system increases power and performance in demanding felling or harvesting conditions, boosting overall productivity. Long, wide undercarriage provides solid balance to maximize stability, no matter the terrain. Multiple boom-set/ attachment combinations Ample tractive...

STANDOUT FEATURE COVER MORE AREA

MAXIMIZE PRODUCTIVITY Rapid Cycle System. Faster, low-effort joystick control of all boom functions helps 800M- and 800MH-Series operators be more productive. Rapid Cycle System (RCS) combines automated felling-head arm cycling with simple boom control — dramatically reducing operator fatigue while increasing efficiency and productivity. Adaptable to preferences and environments RCS can be tailored to individual skill levels and specific harvesting conditions, from large single-tree harvesting to high-speed, multistem cutting. Operator-specific settings Selectable operation Multiple RCS settings...

Cutting-edge solutions. You asked for the latest technology to meet FT4/ Stage V emission regulations, and we listened and delivered. In fact, we’re always focused on implementing the right engine solutions at the right time — without compromise of power, reliability, or ease of operation. Fluid-efficient FT4 engines Our EPA Final Tier 4 (FT4)/EU Stage V PowerTech™ PSS diesels meet emission regulations without sacrificing power or torque. Built on our EPA Interim Tier 4 (IT4)/EU Stage IIIB solution, this simple technology delivers a winning combination of performance, fluid efficiency, and reliability....

DEF-CONSUMPTION RATE  THAN SOME FT4 SYSTEMS

Room with a view. Spacious operator station was designed by loggers for loggers. It’s roomier and more comfortable, with ergonomically designed controls and an updated premium Bluetooth radio option with XM Satellite Radio ready from the factory. And the view has to be seen to be believed, with significantly more window area for improved visibility.

Low-effort control Expansive visibility Fully adjustable armrests enable fingertip control of all machine functions on tracked feller bunchers; on tracked harvesters, keypads are mounted on the joystick. Floor-to-ceiling front window, large side windows, skylight, and optional floor window (standard on levelers) significantly expand the view of the harvesting area and the work at hand. Sealed-switch module Sealed touch pad keeps out dust, moisture, and debris, minimizing wear. Proven marine-grade control center eliminates rocker switches, numerous wires, and unsealed connections, and lasts up...

EXPECT MORE And then some. In the woods, uptime is the name of the game. That’s why we went to our toughest customers, loggers just like you, to continually reinvent the rugged 800M- and 800MH-Series Tracked Feller Bunchers and Tracked Harvesters. Your latest great idea is an extended stick option on 800MH models. More boom Dedicated to your work Inspired by our larger 900M- and 900MH-Series models, our fieldproven, robust booms with thick plates and strong joints help extend durability and wear life. Designed for use with smaller attachments, the extended stick option (only on 800MH models)...

JOHN DEERE PRECISION FORESTRY Save time and money. As a logger, one of your most valuable commodities is uptime. You need fast, accurate diagnosis of machine issues, rapid service response, and tracking of equipment and operators to maximize efficiency and productivity. We have John Deere Precision Forestry solutions to help you do that, and more. 14

Get valuable insight with PRECISION FORESTRY TimberMatic™ Maps and TimberManager™ TimberMatic Maps and TimberManager are proven jobsite-mapping tools designed for full-tree logging operations. TimberMatic Maps enables enhanced visibility, allowing operators to review production values as well as see and create points of interest that can be shared in real time with other onsite team members. Staff not on the jobsite can also access any of this data through TimberManager, to optimize tasks and increase efficiency. JDLink™ JDLink alerts can be sent to your computer or mobile device — or your John...

EASY MAINTENANCE Simplified serviceability Easy access to service components helps confirm daily checks and preventative maintenance get done on schedule, minimizing costly repairs down the road. Hydraulic reversing fan Standard variable-speed reversing fan runs only as fast as the system requires. This conserves power and fuel while blocking debris. To keep the system clean, the fan also reverses on a timed cycle to reverse airflow and eject debris from the cooling cores. If conditions demand more frequent cleaning, the fan can be reversed by a simple push of a button. Proven components 800M-...

803M/853M/859M Engine 803M 853M / 859M with Standard Travel 853M / 859M with Dedicated Travel Manufacturer and Model John Deere PowerTech™ PSS 9.0L John Deere PowerTech PSS 9.0L John Deere PowerTech PSS 9.0L Non-Road Emission Standard EPA Final Tier 4/EU Stage V EPA Final Tier 4/EU Stage V EPA Final Tier 4/EU Stage V Cylinders 6 6 6 Displacement 9.0 L (549 cu. in.) 9.0 L (549 cu. in.) 9.0 L (549 cu. in.) Peak Power at 1,900 rpm 224 kW (300 hp) 224 kW (300 hp) 246 kW (330 hp) Rated Power at 2,000 rpm 213 kW (286 hp) 213 kW (286 hp) 230 kW (308 hp) Net Peak Torque at 1,500 rpm 1270 Nm (937 lb.-ft.)...