- Category: Wheel Loaders ➔
- Manufacturer: John Deere ➔
- Model: 444H ➔
John Deere 444H wheel loader is a mid-size articulated loader designed for material handling, loading, stockpiling, and site support applications. It is commonly used in construction, aggregate, landscaping, agriculture, and municipal work. The 444H features a diesel engine, hydraulic lift and bucket systems, and a four-wheel-drive drivetrain for traction on uneven ground. Typical configurations include general-purpose, multipurpose, and material-handling buckets, along with optional quick couplers and auxiliary hydraulics. The machine is known for balanced maneuverability, operator visibility, and service access. Specifications may vary by year, attachment package, and regional configuration.
Bucket
| Breakout Force | 16,592.00 lbs (7,526.01 kg)
|
| Bucket Capacity - heaped | 2.50 cu yd (1.91 cu m)
|
| Bucket Capacity - struck | 2.10 cu yd (1.61 cu m)
|
Dimensions
| Dump Clearance at Max Lift | 8.70 ft (2.65 m)
|
| Fork Tine Length | 4.10 ft (1.25 m)
|
| Ground Clearance | 1.20 ft (0.37 m)
|
| Height - Top of Cab | 10.30 ft (3.14 m)
|
| Hinge Pin Max Height | 11.90 ft (3.63 m)
|
| Hook Reach at Max Lift - extended | 11.60 ft (3.54 m)
|
| Length w/ Bucket on Ground | 22.10 ft (6.74 m)
|
| Length with out Forks on Ground | 19.00 ft (5.79 m)
|
| Max Lift Height | 11.20 ft (3.41 m)
|
| Reach at Max Height and Dump | 3.60 ft (1.10 m)
|
| Wheelbase | 9.10 ft (2.77 m)
|
| Width Over Tires | 7.70 ft (2.35 m)
|
Engine
| Aspiration | Turbocharged
|
| Displacement | 276.00 cu in (4,522.84 cu cm)
|
| Engine Model | 4045T
|
| Gross Power | 115.40 hp (86.06 kw)
|
| Max Torque | 325.00 lbs ft (440.64 nm)
|
| Net Power | 110.00 hp (82.03 kw)
|
| Number of Cylinders | 4
|
| Power Measured @ | 2200 rpm
|
| Torque Measured @ | 1400 rpm
|
Hydraulic System
| Dump Time | 1.1 seconds
|
| Lower Time | 2.6 seconds
|
| Pump Flow Capacity | 36.00 gpm (136.26 lpm)
|
| Pump Type | Piston Pump
|
| Raise Time | 5 seconds
|
| Relief Valve Setting | 3600 psi
|
Operating Specifications
| Alternator Supplied Amperage | 55 amps
|
| Cooling System Fluid Capacity | 5.10 gal (19.30 l)
|
| Engine Oil Capacity | 3.40 gal (12.87 l)
|
| Front Diff Fluid Capacity | 4.00 gal (15.14 l)
|
| Fuel Capacity | 48.00 gal (181.68 l)
|
| Hydraulic System Fluid Capacity | 28.10 gal (106.36 l)
|
| Operating Voltage | 24 volts
|
| Operating Weight | 21,457.00 lbs (9,732.74 kg)
|
| Rear Axle Oscillation | 24 degrees
|
| Rear Diff Fluid Capacity | 4.00 gal (15.14 l)
|
| Static Tipping Load - Bucket | 16,021.00 lbs (7,267.01 kg)
|
| Static Tipping Load - Forks | 9,621.00 lbs (4,364.02 kg)
|
| Static Tipping Load - Material Handler | 7,145.00 lbs (3,240.92 kg)
|
| Tire Size | 17.5-25
|
| Transmission Fluid Capacity | 3.40 gal (12.87 l)
|
| Turning Radius | 15.50 ft (4.72 m)
|
Transmission
| Max Speed Forward | 24.80 mph (39.91 kph)
|
| Max Speed Reverse | 16.30 mph (26.23 kph)
|
| Number of Forward Gears | 4
|
| Number of Reverse Gears | 3
|
| Transmission Type | Power Shift
|