JCB 446ZX High Lift Wheel Loader

Bucket

Breakout Force 36,869 lbs (16,723 kg)
Bucket Capacity – heaped 4 cu yd (3 cu m)
Bucket Capacity – struck 3 cu yd (3 cu m)
Bucket Width 9 ft (3 m)
Dump Clearance at Max Raise 11 ft (3 m)

Dimensions

Ground Clearance 2 ft (0 m)
Height – Top of Cab 11 ft (3 m)
Hinge Pin – Max Height 15 ft (5 m)
Length with Bucket on Ground 28 ft (9 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)
Engine Model 6CT8.3C
Gross Power 193 hp (144 kw)
Net Power 185 hp (138 kw)
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 Flow Capacity 43 gpm (163 lpm)
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 Fluid Capacity 5 gal (19 l)
Front Axle/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)
Static Tipping Weight 23,003 lbs (10,434 kg)
Tire Size 23.5R25 HXA (L3)
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)
Number of Forward Gears 4
Number of Reverse Gears 3
Transmission Type smooth shift powershift
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