John Deere industrial tractors

John Deere 444G

The John Deere 444G is a wheel loader manufactured by John Deere from 1994 to 1996. It features a John Deere 4.5L 4-cylinder turbocharged diesel engine producing 106 hp gross and 100 hp net. The hydrostatic transmission offers infinite forward and reverse speeds with a two-range power shift. The loader has four-wheel drive with inboard planetary final drives, articulated power steering, and hydraulic wet disc brakes. It includes a four-post ROPS canopy with an optional air-conditioned cab. The hydraulics system is open center with 3130 psi pressure and 36 gpm pump flow. Dimensions include a 104.3 inch wheelbase, 256.3 inch length, and 20705 lbs operating weight. Tires are available in 15.5-25 and 17.5-25 sizes. The loader attachment has a breakout force of 16365 lbs, 50° dump angle, and a bucket width of 95.3 inches.

Power-

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Model444G

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Technical Specifications

Detailed specifications and technical data for John Deere 444G

Power

Engine (net)	100 hp (74.6 kW)
Engine (gross)	106 hp (79.0 kW)

Tires

Industrial rear	15.5-25, 17.5-25
Industrial front	15.5-25, 17.5-25

Engine

Type	turbocharged diesel
Model	John Deere 4045T
Torque	276 lb-ft (374.3 Nm)
Cooling	liquid-cooled
Starter	electric
Cylinders	4-cylinder
Fuel tank	37 gal (140.0 L)
Rated RPM	2350
Torque RPM	1250
Air cleaner	dry
Bore/Stroke	4.19x5.00 inches (106 x 127 mm)
Power (net)	100 hp (74.6 kW)
Displacement	276 ci (4.5 L)
Oil capacity	14 qts (13.2 L)
Power (gross)	106 hp (79.0 kW)
Starter volts	24
Coolant capacity	32 qts (30.3 L)

Dimensions

Width	91.3 inches (231 cm)
Length	256.3 inches (651 cm)
Wheelbase	104.3 inches (264 cm)
Rear tread	72.8 inches (184 cm)
Front tread	72.8 inches (184 cm)
Height (cab)	124 inches (314 cm)
Height (exhaust)	119 inches (302 cm)
Operating weight	20705 lbs (9391 kg)

Electrical

Ground	negative
Batteries	2
Battery volts	12
Charging system	alternator

Hydraulics

Type	open center
Pressure	3130 psi (215.8 bar)
Pump flow	36 gpm (136.3 lpm)

Mechanical

ROPS	Four-post ROPS canopy. Cab available with optional air-conditioning.
Drive	Four-wheel drive
Brakes	Hydraulic wet disc brakes
Steering	Articulated power steering
Final drives	inboard planetary

Production

Type	Wheel Loader
Years made	1994 - 1996
Manufacturer	John Deere

Attachments

Dump time	1.0s
Dump angle	50°
Lower time	3.1s
Raise time	5.2s
Bucket width	95.3 inches (242 cm)
Reach (dumped)	60 inches (152 cm)
Height (at pin)	139 inches (353 cm)
Clearance (dumped)	105.7 inches (268 cm)
Loader breakout force	16365 lbs (7423 kg)
Rollback (ground line)	40°