| Model | 744K-II Wheel Loader |
|---|---|
| Engine Net Power | 226 kW (303 hp) |
| Operating Weight | 25,358 kg (55,905 lb.) |
| Bucket Capacity | 4.0–4.4 m³ (5.25–5.75 cu. yd.) |
Our FT4/Stage IV diesels employ field-proven cooled exhaust gas recirculation (EGR), easy- to maintain high-uptime exhaust filters, and selective catalytic reduction (SCR).
Quad-Cool places the radiator, air-conditioner condenser, intercooler, and hydraulic, transmission, and optional axle coolers in a unique boxed configuration that's isolated from engine heat.
Automatic torque-converter PowerShift™ transmission with adjustable clutch cutoff feature improves productivity.
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.
Choose single-lever joystick or two-lever fingertip pilot-operated hydraulic controls.
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.
Our production-class loaders have two hydraulic pumps as part of a closed center and load sensing system.
Sealed-switch module keeps out dust and moisture while eliminating nearly 100 wires. Prevent unauthorized machine operation with keyless-start requiring a numeric pass code.
Optional rearview camera and radar object-detection system
| 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 | |||
| Front Differential Type | Locking | |||
| Rear Differential Type | Open | |||
| Tire size - Standard | 26.5 R25 | |||
| Service Brake - Type | Wet Disc | |||
| Service Brake - Location | All Wheels | |||
| Service Brake - Actuation | Hydraulic | |||
| Parking Brake - Type | Wet Multi Disc |
| 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) | 9020 (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) | 1890 (6 ft 2 in) | |||
| Turning Circle - Maximum, mm (ft/in) | 14240 (46 ft 9 in) |
| 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) | 4.5 (5.85) | |||
| Breakout - Bucket , kgf (lbf) | 19367 (42697) | |||
| Ride Control System | Yes | |||
| System Voltage, V | 24 | |||
| Alternator Output, Amp | 130 | |||
| Pump Type | Piston | |||
| Pump Flow, lt/min (gallons (US) / min) | 491 (130) | |||
| System Pressure, bar (PSI) | 226.7 (3288) |
| Operating Weight, kg (lbs) | 25314 (55808) |
|---|
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