John Deere 744K-II Wheel Loader


  • Net Power: 226 kW (303 hp) @ 1,500 rpm
  • Bucket Capacity: 4.0–4.4 m³ (5.25–5.75 cu. yd.)
  • Operating Weight: 25,314 kg (55,808 lb)

Features

+ Engine

+ Quad-Cool™

+ Transmission and Axels

+ Maintenance

+ Controls

+ Hydraulics

+ Safety & Security



DRIVELINE

Engine Manufacturer John Deere   
Engine ModelPowerTech PSS 6090   
Emission RatingTier 4   
Displacement, ltr (Inches³)9 (549)   
Rated Speed, rpm1500   
Engine Output - Net, kW (hp)226 (303)   
Torque, Nm (lbf / ft)1455 (1073)   
Torque Rise, %50   
Transmission TypePowershift   
Front Differential TypeLocking   
Rear Differential TypeOpen   
Tire size - Standard26.5 R25   
Service Brake - TypeWet Disc   
Service Brake - LocationAll Wheels   
Service Brake - ActuationHydraulic   
Parking Brake - TypeWet 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)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)   

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)4.5 (5.85)   
Breakout - Bucket , kgf (lbf)19367 (42697)   
Ride Control SystemYes   
System Voltage, V24   
Alternator Output, Amp130   
Pump TypePiston   
Pump Flow, lt/min (gallons (US) / min)491 (130)   
System Pressure, bar (PSI)226.7 (3288)   

WEIGHTS

Operating Weight, kg (lbs)25314 (55808)