- Category: Wheel Loaders ➔
- Manufacturer: John Deere ➔
- Model: 844J ➔
The John Deere 844J is a versatile wheel loader designed for heavy-duty construction, agriculture, and material handling applications. Featuring a robust engine and advanced hydraulic system, the 844J delivers reliable performance and efficient fuel consumption. Its durable frame and high-capacity bucket enable effective loading, lifting, and transport of materials such as soil, gravel, and debris. The operator cabin offers enhanced visibility and ergonomic controls for improved productivity and safety. With all-wheel drive and excellent maneuverability, the John Deere 844J wheel loader is suitable for diverse job sites requiring strength, precision, and durability in earthmoving and loading tasks.
Bucket
| Breakout Force | 49,320 lbs (22,371 kg)
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| Bucket Capacity - heaped | 7 cu yd (6 cu m)
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| Bucket Capacity - struck | 6 cu yd (5 cu m)
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| Bucket Width | 11 ft (3 m)
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| Dump Clearance at Max Raise | 11 ft (3 m)
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Dimensions
| Ground Clearance | 2 ft (0 m)
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| Height - Top of Cab | 12 ft (4 m)
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| Hinge Pin - Max Height | 15 ft (5 m)
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| Length with Bucket on Ground | 32 ft (10 m)
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| Reach at Max Lift and Dump | 5 ft (2 m)
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| Wheelbase | 12 ft (4 m)
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Engine
| Aspiration | Turbocharged charge air cooled
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| Displacement | 766 cu in (12,553 cu cm)
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| Engine Model | 6125H
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| Net Power | 330 hp (246 kw)
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| Number of Cylinders | 6
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| Power Measured @ | 1600 rpm
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| Torque Measured @ | 900 rpm
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| Torque Rise | 60%
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Hydraulic System
| Dump Time | 1.9 seconds
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| Lower Time | 3.5 seconds
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| Pump Flow Capacity | 169 gpm (640 lpm)
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| Pump Type | Variable axial Piston
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| Raise Time | 5.9 seconds
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| Relief Valve Setting | 3500 psi
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Operating Specifications
| Alternator Supplied Amperage | 80 amps
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| Cooling System Fluid Capacity | 10 gal (38 l)
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| Engine Oil Fluid Capacity | 10 gal (38 l)
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| Front Axle/Diff Fluid Capacity | 15 gal (55 l)
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| Fuel Capacity | 135 gal (511 l)
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| Hydraulic System Fluid Capacity | 80 gal (303 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 68,320 lbs (30,989 kg)
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| Rear Axle Oscillation | 26 degrees
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| Rear Axle/Diff Fluid Capacity | 16 gal (59 l)
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| Static Tipping Weight | 53,140 lbs (24,104 kg)
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| Tire Size | 29.5 R25
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| Transmission Fluid Capacity | 7 gal (28 l)
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| Turning Radius | 21 ft (6 m)
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Transmission
| Max Speed - Forward | 23 mph (38 kph)
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| Max Speed - Reverse | 17 mph (27 kph)
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| Number of Forward Gears | 4
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| Number of Reverse Gears | 3
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| Transmission Type | Automatic Powershift
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