Dezzi AD20B 6×6 Articulated Dump Truck

Dump

Capacity – Heaped 21.3 yd3 (16.3 m3)
Capacity – Struck 13.1 yd3 (10.1 m3)
Rated Payload 44092 lb (20000 kg)
Dump Angle 62°
Up Time 8.2 sec
Down Time 7.1 sec

Dezzi AD20B 6x6 Articulated Dump Truck Specs and Dimensions

Dimensions

Overall Length 369.1 in (9376 mm)
Wheelbase 200.2 in (5084 mm)
Overall Width 128.7 in (3270 mm)
Overall Height to Top of Cab with ROPS 139.1 in (3533 mm)
Loading Height 96.0 in (2437 mm)
Body Raised Height 247.5 in (6286 mm)
Dump Clearance 25.9 in (659 mm)
Ground Clearance 25.9 in (659 mm)
Steering Angle ±36°

Weight

Weights Empty Loaded Payload
Front Axle 18800 lb (8528 kg) 22575 (10240 kg) 3792 lb (1720 kg)
Middle Axle 9789 lb (4440 kg) 29939 lb (13580 kg) 20150 lb (9140 kg)
Rear Axle 9789 lb (4440 kg) 29939 lb (13580 kg) 20150 lb (9140 kg)
Max Operating Weight 38680 lb (17400 kg) 82453 lb (37400 kg) 44092 lb (20000 kg)

Engine Details

Number Of Cylinders 6
Engine Make Cummins
Engine Model Cummins QSB6.7
Displacement 409 cu in (6.7 L)
Gross Power 260 hp (194 kw)
Power Measured @ 2200 rpm
Max Torque 730 lb ft (990 Nm)
Torque Measured @ 1500 rpm
Aspiration Turbocharged and aftercooled
Emission Standards U.S. EPA Tier 3

Operational Specs

Voltage 24 V
Alternator 70 amps, 24 V
Battery 2x 12 V, sealed type
Front Tire Size 20.5 R25
Rear Tire Size 20.5 R25

Hydraulic System

Pump Type Variable displacement piston pump
Hydraulic Filter Full flow filtration
Working Pressure (Steering) 1987.0 psi (13700 kPa)
Working Pressure (Tipping) 2465.6 psi (17000 kPa)

Transmission

Transmission Type ZF 6WG210 constant mesh counter shaft with integral drop box
Torque Converter Single phase 3 element, lock-up clutches effective in all gears. Downshift protection
Number Of Forward Gears 6
Number Of Reverse Gears 3
Max Travel Speed 26.1 mph (42 km/h)

Axles & Brakes

Drive 6×6
Front Axle ZF MT-D 3095 axle – with self leveling air-ride suspension
Rear Axle Dezzi tandem-drive free-swinging walking beam
Differential Rockwell differential with reduction in tandem
Service Brakes Sealed outboard wet disc brakes (front wheels) / Dry disc caliper brakes (rear wheels)
Parking Brakes Heavy duty SAHR park brake. Failsafe spring-applied hydraulic release

Service Refill Capacities

Fuel Tank Capacity 66 gal (250 L)
Engine Oil Capacity 5.5 gal (21 L)
Cooling System Capacity 13.2 gal (50 L)
Hydraulic System Capacity 42.2 gal (160 L)
Transmission Oil Capacity 4.8 gal (18 L)
Differential Oil Capacity 9.5 gal (36 L)
Planetary Hubs (each side) 2.1 gal (8 L)
Rear Tandem Drive 48.9 gal (185 L)
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