Avia D120 4x4
When operating a vehicle off paved roads, such as in the construction industry, maintenance of roads, gas pipelines or E-power lines, but also in the transport of agricultural products and other demanding activities, where increased adhesion and off-road driveability are badly needed, a common configuration 4x2 is sometimes just not good enough. In this operation field the all wheel drive 4x4 version of the AVIA D120 will demonstrate its abilities. Thanks to its robust design-of the front driven axle, which has proved itself in such a difficult test, as truck trial race series, AVIA D120 4x4 is an ideal solution for transport in off-road conditions.
Engine
The heart of the D-line AVIA vehicle is a four cylinder Cummins ISBe4.5E5-series engine meeting the emission standard EURO 5 by using a Selective Catalytic Reduction (SCR) with the AdBlue liquid injection. These engines are characterized by high reliability, low fuel consumption and low operating costs. Exhaust brake with control under the steering wheel.
Gearbox
Manual 6-speed, fully synchromesh ZF6S850 gearbox, gear shifting by cables, prepared for mounting a PTO to drive auxiliary power units of the superstructure.
Transfer box
Praga 2P150, road and off-road gears, off-road gear reduction with permanent power distribution 50:50 between both driven axles.
Cab
All steel, zinc coated metal panels, anti-coorrosion protection by cataphoresis e-coating, forward tilt, LHD and RHD vesion, with 4 points suspension – front mounting points on rubber bushes, rear suspension with coil springs and hydraulic shock absorbers incl. automatic hydraulic lock-down device. Front access panel in plastic for daily checks. Colours by RAL colour guide. Standard lighting, fog lamps (optional). External mirrors in compliance with EC directive 2003/97/EC.
Air suspended driver´s seat, dual passenger bank or air suspended co-driver´s seat, Mechanically adjustable steering column. Dual tachometer in km/h and mph, digital tachograph, elektrically operated rear mirrors, windows and central locking (optional), manually controlled air conditioning (optional). Sun visors, storage space, preparation kit for radio/CD (loudspeakers + antenna), cruise control.
Chassis
Front driven axle Excalubur Army, rear axles Albion or Arwin Meritor, differential lock front and rear axle. ladder-type cold riveted and/or bolted construction with U section side members and open profile cross-members. Two wheelbases, fueltank 120 litre, spare wheel carrier in the rear overhang (depending on wheelbase), AdBlue tank 30 litres.
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Engines
| Type |
Cummins ISB4.5E5 185 |
Cummins ISB4.5E5 207 |
| Description |
Direct injection diesel engine with electronically controled Common Rail injection, turbocharged and intercooled, SCR technology for exhaust gas emission reduction. |
| Cylinders |
4 in-line |
| Valves |
4 per cylinderi |
| Capacity |
4.462 cm3 |
| Bore x Stroke |
107 x 124 mm |
| Max. power |
185 HP (136 kW) at 2500 rev/min |
207 HP (152 kW) at 2300 rev/min |
| Max. torque |
700 Nm ati 1.200 - 1.700 revmin |
760 Nm at 1.200 - 1.700 rev/min |
Clutch
| Clutch |
Single dry plate ZF SACHS, diameter 362 mm, hydraulic, pneumatically power assisted |
Transmission
| Type |
ZF6S850 |
| Gear shifting |
all synchromesh |
| Number of gears |
6 + 1 reverse |
| Geared ratios |
1°-6,72:1 ; 2°-3,68:1 ; 3°-2,15:1 ; 4°-1,41:1 ; 5°- 1,00:1 ; 6°- 0,79:1 ; R°6,03:1 |
Rozvodovka
| Type |
Praga 2P150 |
| Gear shifting |
pneumatically controlled |
| Number of gears |
2, on-road 4x2, off-road 4x4 |
| Geared ratios |
1:1 on-road, 1:1,93 off road reduction with permanent power distribution 50:50 between driven axles |
Axles
| Front |
Excalibur Army |
| Rear |
Albion SR 8,20 or Arwin Meritor |
| Rear axle ratios |
4,10 or 4,56 |
| Suspension |
front and rear with semi-elliptic parabolic springs |
Brakes
| Specification |
Full air system WABCO PAN 17, ABS system, four-way valve, lodad sensing device |
Steering
| Steering |
ZF hydraulic,power assisted, monoblock type |
Gross vehicle weight / maximum gross combination weight
| |
chassis GVW |
gross combination weight, trailer up to 3.500 kg |
gross combination weight, trailer over 3.500 kg |
| D120 |
11.990 kg |
15.490 kg |
21.990 kg |
Electrical System
| Specification |
2x12V Batteries 120Ah, main battery switch, alternator 28V/80A, starter 24V/4kW, transformer socket 24/12V |
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