- Category: Wheel Loaders ➔
- Manufacturer: John Deere ➔
- Model: 444K ➔
The John Deere 444K is a wheel loader designed for material handling, loading, stockpiling, and general construction work. It is part of John Deere's K-Series lineup and is commonly used in aggregate yards, roadbuilding, site preparation, agriculture, and municipal applications. The 444K features a diesel engine, articulated steering, and a front-mounted loader bucket for efficient cycle times and maneuverability in confined job sites. Typical uses include moving soil, gravel, sand, mulch, and other bulk materials. As a mid-size wheel loader, the 444K is valued for its balance of lift capacity, visibility, operator comfort, and serviceability.
General Specifications
| Bucket Capacity | 2.5 - 4.0 (1.9) Starting 2019 Model Year |
| Engine Power | 124 (92) Starting 2019 Model Year |
| Engine type | Deere PSS 4045 Starting 2019 Model Year |
| Max Dump Height | 8.9 (2.7) Starting 2019 Model Year |
| Operating Weight | 25,022 (11,350) Starting 2019 Model Year |
Bucket
| Breakout Force | 17,549.00 lbs (7,960.10 kg)
|
| Bucket Capacity - Smallest | 2.50 cu yd (1.91 cu m)
|
| Dump Clearance at Max Raise | 8.80 ft (2.68 m)
|
| Largest bucket capacity | 4.10 cu yd (3.13 cu m)
|
Capacities
| Heaped Capacity | 2.50 cu yd (1.91 cu m)
|
| Hydraulic Tank | 31.40 gal (118.85 l)
|
| Transmission | 4.90 gal (18.55 l)
|
Dimensions
| Height - Top of Cab | 10.50 ft (3.20 m)
|
| Hinge Pin - Max Height | 11.90 ft (3.63 m)
|
| Length with Bucket on Ground | 22.60 ft (6.89 m)
|
| Reach at Max Lift and Dump | 4.80 ft (1.46 m)
|
| Turning Circle | 38.30 ft (11.67 m)
|
| Wheelbase | 9.10 ft (2.77 m)
|
| Width Over Tires | 8.00 ft (2.44 m)
|
Driveline
| Differential lock | Front- Locking Rear- Open
|
| Parking Brake Type | Wet Multi Disc
|
| Ride control system | Optional
|
| Service Brake - Location | All Wheels
|
| Service Brake Actuation | Hydraulic
|
| Service Brake Type | Wet Multi Disc
|
| Tire size - Standard | 17.5 R25
|
Engine
| Alternator | 100 amps
|
| Displacement | 274.70 cu in (4,501.54 cu cm)
|
| Emission level | Tier 4
|
| Engine Make | John Deere
|
| Engine Model | PowerTech PSS 4045
|
| Engine Output-Net | 123.40 hp (92.02 kw)
|
| Make | Deere PowerTech
|
| Net Power | 124.00 hp (92.47 kw)
|
| Pump | Piston
|
| Rated Speed | 2100 rpm
|
| System Voltage | 24 V
|
| Torque | 374.00 lbs ft (507.07 nm)
|
| Torque Rise | 34%
|
| Transmission Type | Powershift
|
Operating Specifications
| Front Axle/Diff Fluid Capacity | 5.90 gal (22.33 l)
|
| Fuel Capacity | 58.20 gal (220.29 l)
|
| Operating Weight | 25,022.50 lbs (11,350.03 kg)
|
| Rated Bucket Capacity | 2.00 cu yd (1.53 cu m)
|
| Rear Axle/Diff Fluid Capacity | 5.90 gal (22.33 l)
|
Transmission
| Pump Flow | 37.00 gpm (140.05 lpm)
|
| System Pressure | 248.3 psi
|
Weights
| Operating Weight | 24,698.00 lbs (11,202.84 kg)
|