John Deere 444K Wheel Loader

Bucket

Breakout – Bucket 7960 (17549) kgf (lbf)
Bucket Capacity – Smallest 2.49 yd3 (1.9 m3)
Largest Bucket Capacity 4.06 yd3 (3.1 m3)

Dimensions

Ground Clearance 15.48 in (393 mm)
Length With Bucket On Ground 22.51 ft in (6860 mm)
Width Over Tires 7.93 ft in (2415 mm)
Wheelbase 9.06 ft in (2760 mm)
Hinge Pin – Max Height 11.82 ft in (3600 mm)
Reach At Max Lift And Dump 4.73 ft in (1440 mm)
Turning Circle 38.23 ft in (11650 mm)
Height Over Cab 10.41 ft in (3170 mm)

Engine Details

Pump Piston
Engine Output-Net 123.4 hp (92 kw)
Transmission Type Powershift
Engine Make John Deere
Engine Model PowerTech PSS 4045
Torque 374 lb ft (507 Nm)
Rated Speed 2100 rpm
Displacement 274.7 cu in (4.5 L)
Torque Rise 34 %
System Voltage 24 V
Emission Level Tier 4
Alternator 100 amps

Driveline

Ride Control System Optional
Service Brake Type Wet Multi Disc
Parking Brake Type Wet Multi Disc
Differential Lock Front- Locking, Rear- Open
Service Brake Actuation Hydraulic
Tire Size – Standard 17.5 R25
Service Brake – Location All Wheels

Capacities

Hydraulic Tank 31.4 gal (118.7 L)
Heaped Capacity 2.5 yd3 (1.9 m3)
Transmission 4.9 gal (18.5 L)

Operational Specs

Operating Weight 25022.5 lb (11350 kg)
Fuel Tank Capacity 58.2 gal (220 L)
Front Axle/Diff Fluid Capacity 5.9 gal (22 L)
Rear Axle/Diff Fluid Capacity 5.9 gal (22 L)

Transmission

Pump Flow 37 gal/min (140 L/min)
System Pressure 248.3 psi (1711.4 kPa)
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