John Deere 744K II Wheel Loader Specs

Category: Wheel Loaders ➔
Manufacturer: John Deere ➔
Model: 744K II ➔

The John Deere 744K II is a wheel loader designed for material handling, loading, and earthmoving applications in construction, quarry, aggregate, and industrial sites. It is part of John Deere's K-II series and is commonly used for truck loading, stockpile work, and general site support. The machine features a diesel engine, articulated steering, and a loader arm and bucket configuration suited to moving bulk materials efficiently. The 744K II is built for durability, operator visibility, and productivity in demanding jobsite conditions. It is typically selected for medium to heavy-duty wheel loader applications where cycle times and reliability are important.

Bucket

John Deere 744K II Wheel Loader Bucket specifications
Breakout Force	42,697.00 lbs (19,367.06 kg)
Bucket Capacity - Smallest	5.30 cu yd (4.05 cu m)
Largest bucket capacity	5.90 cu yd (4.51 cu m)

Capacities

John Deere 744K II Wheel Loader Capacities specifications
Heaped Capacity	5.30 cu yd (4.05 cu m)
Hydraulic Tank	43.70 gal (165.40 l)
Transmission	7.40 gal (28.01 l)

Dimensions

John Deere 744K II Wheel Loader Dimensions specifications
Height - Top of Cab	11.50 ft (3.51 m)
Hinge Pin - Max Height	14.10 ft (4.30 m)
Length with Bucket on Ground	29.60 ft (9.02 m)
Reach at Max Lift and Dump	6.30 ft (1.92 m)
Turning Circle	46.80 ft (14.26 m)
Wheelbase	11.40 ft (3.47 m)
Width Over Tires	10.20 ft (3.11 m)

Driveline

John Deere 744K II Wheel Loader Driveline specifications
Differential lock	Front- Locking Rear- Open
Parking Brake Type	Wet Multi Disc
Ride control system	Yes
Service Brake - Location	All Wheels
Service Brake Actuation	Hydraulic
Service Brake Type	Wet Disc
Tire size - Standard	26.5 R25

Engine

John Deere 744K II Wheel Loader Engine specifications
Alternator	130 amps
Displacement	549.30 cu in (9,001.43 cu cm)
Emission level	Tier 4
Engine Make	John Deere
Engine Model	PowerTech PSS 6090
Engine Output-Net	303.10 hp (226.03 kw)
Make	Deere PowerTech
Net Power	304.00 hp (226.70 kw)
Pump	Piston
Rated Speed	1500 rpm
System Voltage	24 V
Torque	1,073.20 lbs ft (1,455.04 nm)
Torque Rise	50%
Transmission Type	Powershift

Operating Specifications

John Deere 744K II Wheel Loader Operating Specifications specifications
Front Axle/Diff Fluid Capacity	14.70 gal (55.64 l)
Fuel Capacity	126.10 gal (477.29 l)
Operating Weight	55,807.90 lbs (25,314.07 kg)
Rated Bucket Capacity	6.00 cu yd (4.59 cu m)
Rear Axle/Diff Fluid Capacity	14.70 gal (55.64 l)

Transmission

John Deere 744K II Wheel Loader Transmission specifications
Pump Flow	129.80 gpm (491.29 lpm)
System Pressure	222.7 psi

Weights

John Deere 744K II Wheel Loader Weights specifications
Operating Weight	64,315.00 lbs (29,172.83 kg)

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