JCB 446ZX Wheel Loader

Category: Wheel Loaders ➔
Manufacturer: JCB ➔
Model: 446ZX ➔

The JCB 446ZX Wheel Loader is a powerhouse designed to tackle tough tasks with ease. With impressive bucket breakout force of 38667.2 lbs and a maximum lift height of 15 ft, this loader is built for efficiency and productivity. Equipped with a turbocharged engine generating 665.3 lbs ft of torque, along with a hydraulic system featuring twin variable displacement piston pump, the 446ZX offers superior performance and reliability. Operating with a 24-volt system, this loader boasts an operating weight of 45492.4 lbs and a static tipping load of 23003.1 lbs. With a smooth shift powershift transmission and forward speed of 23.3 mph, the JCB 446ZX is a top choice for heavy-duty construction and agricultural applications.

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Bucket

Breakout Force	38,667 lbs (17,539 kg)
Bucket Width	9 ft (3 m)
Dump Clearance at Max Raise	9 ft (3 m)

Dimensions

Dump Clearance at Max Lift	11 ft (3 m)
Fork Tine Length	4 ft (1 m)
Ground Clearance	2 ft (0 m)
Height - Top of Cab	11 ft (3 m)
Hinge Pin - Max Height	14 ft (4 m)
Length w/ Bucket on Ground	28 ft (9 m)
Length with Bucket on Ground	26 ft (8 m)
Max Lift Height	15 ft (5 m)
Reach at Max Height and Dump	4 ft (1 m)
Reach at Max Lift and Dump	4 ft (1 m)
Wheelbase	11 ft (3 m)
Width Over Tires	9 ft (3 m)

Engine

Aspiration	turbocharged
Displacement	507 cu in (8,300 cu cm)
Max Torque	665 lbs ft (902 nm)
Number of Cylinders	6
Power Measured @	2200 rpm
Torque Measured @	1400 rpm

Hydraulic System

Dump Time	1.2 seconds
Lower Time	4.1 seconds
Pump Type	twin variable displacement piston pump
Raise Time	5.8 seconds
Relief Valve Setting	3625 psi

Operating Specifications

Alternator Supplied Amperage	70 amps
Cooling System Fluid Capacity	11 gal (40 l)
Engine Oil Capacity	5 gal (19 l)
Engine Oil Fluid Capacity	5 gal (19 l)
Front Axle/Diff Fluid Capacity	18 gal (69 l)
Front Diff Fluid Capacity	18 gal (69 l)
Fuel Capacity	85 gal (320 l)
Hydraulic System Fluid Capacity	57 gal (215 l)
Operating Voltage	24 volts
Operating Weight	45,492 lbs (20,635 kg)
Rear Axle Oscillation	25 degrees
Rear Axle/Diff Fluid Capacity	14 gal (51 l)
Rear Diff Fluid Capacity	14 gal (51 l)
Static Tipping Load - Bucket	23,003 lbs (10,434 kg)
Static Tipping Load - Forks	17,624 lbs (7,994 kg)
Static Tipping Weight	23,003 lbs (10,434 kg)
Transmission Fluid Capacity	9 gal (34 l)
Turning Radius	22 ft (7 m)

Transmission

Max Speed - Forward	23 mph (37 kph)
Max Speed - Reverse	15 mph (24 kph)
Max Speed Forward	23 mph (37 kph)
Max Speed Reverse	15 mph (24 kph)
Number of Forward Gears	4
Number of Reverse Gears	3
Transmission Type	smooth shift powershift

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