John Deere - 744K-II
Ribbon Icon
Special Offers
View Details

Request More Information

  • This field is for validation purposes and should be left unchanged.
  • Key Features
    • Final Tier 4 engine All-new heavier-duty axles Self-adjusting wet-disc brakes Advanced onboard diagnostics
    Hydraulics
    • Load-sensing closed-center hydraulics deliver only the power required for smooth boom and bucket functions.The in-tank filter with large element traps that hold contamination allow for cleaner oil, a cleaner hydraulic system, and less maintenance. Service intervals are extended to 4,000 hours. The hydraulic filter is a common part for the 444K—844K Series II.Easily accessible hydraulic diagnostic ports enable quick pressure checks and minimize the possibility of introducing contaminants.The 744K-II—844K-II have two hydraulic pumps. The main hydraulic pump is mounted to the transmission and driven at engine speed. The hydraulic system is closed center and load sensing. All loaders utilize a variable-displacement axial-piston pump. A diagnostic quick-coupling is provided for testing load-sensing pressure.
    Engine
    • Our FT4/Stage IV diesels meet emission regulations without sacrificing power or torque. This technology is simple, fluid efficient, fully integrated, and fully supported. It employs field-proven cooled exhaust gas recirculation (EGR), easy- to maintain high-uptime exhaust filters, and selective catalytic reduction (SCR).
    Other Features and Options
    • Rear camera with radar object detection will alert the operator of any object that is in a direct path with the loader while backing up.Automatic, wet-disc, spring-applied, hydraulic-released parking brakes engages upon engine shutdown.Exclusive cycle counter helps operators manage material quantities via the monitor. Keeps track of up to five materials.High-Lifts provide high bucket breakout forces, good rollback to carry loads without spilling, and very solid stability with lighter materials. High-Lift is recommended for high-sided truck and hopper applications.
    Quad-Cool™
    • Quad-Cool™ design places coolers in a unique boxed configuration that’s isolated from engine heat, for increased efficiency and durability. Hydraulic reversing fan (standard on the 844K-II, optional on the 824K-II and 744K-II) automatically reverses at predetermined intervals, or can be programmed through the monitor, to eject debris from the cores.Swing-out, hydraulically driven, proportional fan provides unmatched access and minimizes engine load and fuel consumption by turning only as fast as necessary.For heavy airborne-debris applications, the optional reversing fan back-blows the cooling system at 120-percent fan speed at programmable increments from 20–40 minutes to keep things running clean and cool. The operator can spend more time moving dirt and less time cleaning plugged coolers.
    Transmission
    • You’ll immediately notice smooth shifting in all gears. John Deere’s Smart Shift technology adapts to speed and load for the industry’s smoothest shifts. Transmission recalibrates to like-new shifting from the monitor.Optional 5-speed transmission with torque-converter lockup in gears 2–5 increases acceleration, speeds cycles, and optimizes power and fuel efficiency during transport, roading, and ramp climbing.Automatic torque-converter PowerShift™ transmission with adjustable clutch cutoff feature improves productivity.
    Serviceability and Uptime
    • All daily service points, including fuel, are grouped on the left side for quick and convenient ground-level access. Sight gauges enable quick fluid-level checks.Under-hood light, see-through reservoirs, and sight gauges simplify coolant, hydraulic, and transmission fluid-level checks.Sampling ports are color-coded for simplified service and easy to access for fast evacuation and fluid refills, resulting in increased uptime.Vertical spin-on filters allow quick, no-spill changes. 500-, 2,000-, and 4,000-hour engine, transmission, and hydraulic oil-service intervals mean fewer breaks for scheduled downtime.
    Controls and Steering
    • Choose either single-lever joystick or two-lever fingertip pilot-operated hydraulic controls. Joystick version is equipped with an F-N-R selector for convenient direction and full-range gear changes. Both include our innovative Quick-Shift feature for pushbutton gear changes, one gear at a time.Speed-sensitive, low-effort joystick steering reduces operator fatigue and increases productivity. Joystick steering is ideal for V-pattern truck loading. Standard on the 844K and available on the other K-Series models, it adapts to ground speed to deliver smooth low-effort control. Even during load-and-carry.
    Improved Cab
    • Spacious cab provides plenty of room to stow your stuff, including a coffee cup, cooler, and other items. Standard eight-amp converter (15 and 30 amp are optional) and a 12-volt outlet provide convenient power for cell phones and other electronic devices.The quiet and spacious cab boasts generous legroom and exceptional ergonomics including fatigue-beating features like seat-mounted loader controls.Standard air-ride armchair seat adjusts multiple ways for extra comfort and cushioning over rough terrain. Premium high/wide-back heated seat with leather inserts is available.
    Sealed-Switch Module
    • Keyless start is standard equipment on K-Series models — pushing the green button on the sealed-switch module starts the engine.Keyless start allows up to 10 operator-specific standard security codes to help prevent unauthorized machine operation. Mobile JDLink™ Ultimate app enables owners to keep tabs on machine location and alerts via iPhone, iPad, or Android devices.
    Monitor
    • Multi-language color LCD monitor provides an easy-to-read screen with onboard diagnostics, digital gauges, and vital system-status lights.Simple, easy-to-use payload weighing, powered by Loadrite™ technology, is integrated into the LCD color monitor and is available factory- or field-installed for Z-Bar and High-Lift machines.
    JDLINK™
    • Standard equipped with JDLink™ Ultimate, you have 24/7-anywhere computer access to your truck’s location, utilization, tonnage totals, monitor alerts, fuel-consumption diagnostics, and hours. Plus geofencing, curfew, and numerous other capabilities.The integrated tire-pressure monitor helps maximize tire life and fuel efficiency. You can easily check tire pressure via the Internet with JDLink.With a Base Package standard on construction machines equipped with JDLink™ Ultimate, Ultimate Uptime – featuring John Deere WorkSight™ – is a customizable dealer-delivered support solution. This flexible offering is designed to improve your profitability by maximizing productivity and uptime while lowering operating costs. Base Package includes:   Pre-delivery set-up of John Deere WorkSight including: JDLink Ultimate telematics Machine-health prognostic Remote-diagnostics and programming capability* *Charges may apply if remote diagnostics are utilized, although this is significantly less costly than a technician visit to the jobsite.
  • DRIVELINE
    Engine Manufacturer
    John Deere
    Engine Model
    PowerTech PSS 6090
    Emission Rating
    Tier 4
    Displacement, ltr (Inches³)
    9 (549)
    Rated Speed, rpm
    1500
    Engine Output – Net, kW (hp)
    226 (303)
    Torque, Nm (lbf / ft)
    1455 (1073)
    Torque Rise, %
    50
    Transmission Type
    Powershift
    Tire size – Standard
    26.5 R25 – Michelin
    Service Brake – Type
    Wet Disc
    Service Brake – Location
    All Wheels
    Service Brake – Actuation
    Hydraulic
    Parking Brake – Type
    Wet Multi Disc
    DIMENSIONS
    Height – Over Cab, mm (ft/in)
    3500 (11 ft 6 in)
    Wheelbase, mm (ft/in)
    3460 (11 ft 4 in)
    Length – Including Bucket, mm (ft/in)
    9010 (29 ft 7 in)
    Ground clearance, mm (inches)
    462 (18.2)
    Width Over tires – Std, mm (ft/in)
    3084 (10 ft 1 in)
    Height – Pivot Pin, mm (ft/in)
    4280 (14 ft 1 in)
    Reach – At 2130mm 45° Dump, mm (ft/in)
    1850 (6 ft 1 in)
    Turning Circle – Maximum, mm (ft/in)
    14180 (46 ft 6 in)
    CAPACITIES
    Fuel Tank, ltr (gallons (US))
    477 (126)
    Hydraulic Tank, ltr (gallons (US))
    165.3 (43.7)
    Axle – Front, ltr (gallons (US))
    55.3 (14.6)
    Axle – Rear, ltr (gallons (US))
    55.3 (14.6)
    Transmission, ltr (gallons (US))
    27.9 (7.375)
    Heaped Capacity, m³ (yd³)
    4 (5.25)
    Bucket Capacity – Smallest, m³ (yd³)
    4 (5.25)
    Largest bucket capacity, m³ (yd³)
    4.4 (5.75)
    Breakout – Bucket , kgf (lbf)
    19416 (42805)
    Ride Control System
    Yes
    System Voltage, V
    24
    Alternator Output, Amp
    130
    Pump Type
    Axial Piston Pump
    Pump Flow, lt/min (gallons (US) / min)
    491 (130)
    System Pressure, bar (PSI)
    226.7 (3288)
    WEIGHTS
    Operating Weight, kg (lbs)
    25358 (55905)
    COMPARABLE BUILD
    Dump Height, mm (ft/in)
    3040 (10 ft )
    Reach at Full Height, mm (ft/in)
    1230 (4 ft )
    Tipping Load – Straight, kg (lbs)
    19854 (43771)
  • 2.9% APR for 60 months† on installment plan

    2.9% APR for 60 months† on installment plan. Offer available through February 28, 2017. †For complete details regarding this offer, please select the corresponding link.

    Offer Duration:
    01 November 2016 – 28 February 2017

    View Details