Construction Machinery. Wheel-Mounted Loader JCB 446ZX

Sizes

Height to cab upper part 3370 mm
Clearance 470 mm
Wheelbase 3300 mm
Hinge axis maximum height 4107 mm
Radius at maximum lifting and unloading 1105 mm
Length with bucket on ground level 7960 mm
Between tyres width 2702 mm

Shovel

Breakout power 172 kN
Unloading ground clearance at maximum lifting 2760 mm
Shovel width 2837 mm
Bucket capacity with top 3.1 m3
Brimmed bucket capacity 2.8 m3

Operation

Working weight 20635 kg
Fuel Capacity 320 l.
Hydraulic system fluid volume 215 l.
Engine oil volume 18.9 l.
Cooling system fluid volume 40 l.
Transmission fluid volume 34 l.
Front axle / differential fluid volume 69 l.
Rear axle / differential fluid volume 51 l.
Static tipping weight 10434 kg
Turn radius 6554 mm
Operating voltage 24 V
Generator current strength 70 amperes
Rear axle oscillating 25 degrees
Tyre size 23.5R25 HXA (L3)

Motor

Manufacturer JCB
Model 6CT8.3C
Effective power 138 kW
Full power 143.9 kW
Power measured at 2200 rev / min
Displacement 8.3 l.
Torque measured at 1400 rev / min
Cylinders number 6
Maximum torque 902 Nm
Aspiration turbocharging

Hydraulic system

Overflow valve pressure 24993.5 kPa
Pump bandwidth 163 l/min
Lifting time 5.8 sec
Unloading time 1.2 sec
Lowering time 4.1 sec
Type of pump twin variable displacement piston pumps

Gear box

Transmission type smooth power shifting
Forward gears number 4
Reverse gears number 3
Maximum forward speed 37.4 km/h
Maximum reverse gear 24.4 km/h

Images

Sizes

1. Length with bucket on ground level 7960 mm
2. Between tyres width 2702 mm
3. Height to cab upper part 3370 mm
4. Wheelbase 3300 mm
5. Clearance 470 mm
6. Hinge axis maximum height 4107 mm
8. Radius at maximum lifting and unloading 1105 mm

Shovel

7. Unloading ground clearance at maximum lifting 2760 mm