JCB 446ZX Wheel Loader

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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