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JCB

446ZX High Lift

Wheel Loader

Operating Weight
45,492 lb
Bucket Capacity - heaped
3.70 yd³
Gross Power
193.0 hp
Net Power
185.0 hp
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JCB 446ZX High Lift Wheel Loader
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Specifications

45 data points

Operating Specifications

Operating Specifications specifications
Operating Weight45,492 lb
Fuel Capacity84.6 gal
Tire Size23.5R25 HXA (L3)
Hydraulic System Fluid Capacity56.8 gal
Static Tipping Weight23,003 lb
Operating Voltage24 V
Turning Radius268 in
Engine Oil Fluid Capacity5.0 gal
Rear Axle Oscillation25 °
Alternator Supplied Amperage70 A
Front Axle/Diff Fluid Capacity18.3 gal
Rear Axle/Diff Fluid Capacity13.5 gal
Cooling System Fluid Capacity10.6 gal
Transmission Fluid Capacity9.0 gal

Engine

Engine specifications
Engine Model6CT8.3C
Displacement507 in³
Power Measured @2,200 rpm
Gross Power193.0 hp
Net Power185.0 hp
Number of Cylinders6
Aspirationturbocharged
Torque Measured @1,400 rpm

Hydraulic System

Hydraulic System specifications
Pump Flow Capacity43.1 gal/min
Raise Time5.8 s
Lower Time4.1 s
Dump Time1.2 s
Relief Valve Setting3,625 psi
Pump Typetwin variable displacement piston pump

Dimensions

Dimensions specifications
Ground Clearance19 in
Height - Top of Cab133 in
Wheelbase131 in
Width Over Tires107 in
Reach at Max Lift and Dump44 in
Length with Bucket on Ground336 in
Hinge Pin - Max Height185 in

Transmission

Transmission specifications
Max Speed - Forward23.3 mph
Max Speed - Reverse15.2 mph
Transmission Typesmooth shift powershift
Number of Forward Gears4
Number of Reverse Gears3

Bucket

Bucket specifications
Bucket Capacity - heaped3.70 yd³
Bucket Capacity - struck3.30 yd³
Dump Clearance at Max Raise134 in
Breakout Force36,869 lb
Bucket Width113 in

Comparable machines

Other wheel loaders in a similar weight class.