JCB 446ZX High Lift
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Contents:
Bucket
| Dump Clearance At Max Raise | 11.14 ft in (3395 mm) |
| Bucket Capacity - Heaped | 3.67 yd3 (2.8 m3) |
| Bucket Capacity - Struck | 3.27 yd3 (2.5 m3) |
| Bucket Width | 9.31 ft in (2837 mm) |
| Breakout Force | 36868.67 lb (164 kN) |
Dimensions
| Ground Clearance | 1.55 ft in (470 mm) |
| Length With Bucket On Ground | 27.96 ft in (8520 mm) |
| Width Over Tires | 8.87 ft in (2702 mm) |
| Height To Top Of Cab | 11.06 ft in (3370 mm) |
| Wheelbase | 10.83 ft in (3300 mm) |
| Hinge Pin - Max Height | 15.35 ft in (4677 mm) |
| Reach At Max Lift And Dump | 3.63 ft in (1105 mm) |
Engine
| Number Of Cylinders | 6 |
| Engine Make | 2257 |
| Engine Model | 6CT8.3C |
| Net Power | 185 hp (138 kw) |
| Gross Power | 193 hp (144 kw) |
| Power Measured @ | 2200 rpm |
| Max Torque | 665.3 lb ft (902 Nm) |
| Displacement | 506.5 cu in (8.3 L) |
| Torque Measured @ | 1400 rpm |
| Aspiration | turbocharged |
Operational
| Operating Weight | 45492.4 lb (20635 kg) |
| Fuel Capacity | 84.6 gal (320 L) |
| Hydraulic System Fluid Capacity | 56.8 gal (215 L) |
| Engine Oil Fluid Capacity | 5 gal (18.9 L) |
| Cooling System Fluid Capacity | 10.6 gal (40 L) |
| Transmission Fluid Capacity | 9 gal (34 L) |
| Front Axle/Diff Fluid Capacity | 18.3 gal (69 L) |
| Rear Axle/Diff Fluid Capacity | 13.5 gal (51 L) |
| Static Tipping Weight | 23003.1 lb (10434 kg) |
| Turning Radius | 22.3 ft in (6770 mm) |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 70 amps |
| Rear Axle Oscillation | 25 degrees |
| Tire Size | 23.5R25 HXA (L3) |
Transmission
| Transmission Type | smooth shift powershift |
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 3 |
| Max Speed - Forward | 23.3 mph (37.4 km/h) |
| Max Speed - Reverse | 15.2 mph (24.4 km/h) |
Hydraulic System
| Relief Valve Setting | 3625 psi (24993.5 kPa) |
| Pump Flow Capacity | 43.1 gal/min (163 L/min) |
| Raise Time | 5.8 sec |
| Dump Time | 1.2 sec |
| Lower Time | 4.1 sec |
| Pump Type | twin variable displacement piston pump |
