VOLVO 7900 LHD, RFS, 4×2, Euro 5, EEV

volvo 7900 300x194 VOLVO 7900 LHD, RFS, 4x2, Euro 5, EEV
Dimensions & Weights
Overall Dimensions
Overall length ….12084 +15/-30 mm
Overall height at radiator cover..3230 mm
Overall height at the front wall 2866 mm
Wheelbase ………………………………5945 mm
Front overhang …….2704 +10/-15 mm
Rear overhang …………….3435 ± 15 mm
Overall width …………………………….. 2550 mm
Overall width with blinkers………2629mm
Track width with tyres ….275/70R22.5    and r ims . . . . . . . . .. . . . . .7.50-22.5”
Track, front/rear ….2088 mm/1887 mm
Width between door wings ….1200 mm
Entrance height at doors* …..340 mm
Floor height at middle entrance ..360 mm
*- non- loaded bus; in accord. with Directive 2001/85/EC
Turning circle (tyres 275/70R22,5; outer
front corner / outer front wheel ……………………………10836 mm / 8859 mm
Lock angle inner wheel …………530+/-10
Approach/departure angle ………..6.10/60

Weights :

Permitted front axle load …….7100 kg
Permitted rear axle load ……….12000 kg
GVW ……………………………………..19000 k

Engine
6-cylinder, 4-stroke turbo-charged intercooled diesel with overhead valves and electronically controlled direct injection. On-board diagnostic, Volvo EMS2 engine control system, Engine software protection and on-board diagnostic to detect, warn and to take action for malfunctions leading
to increased emission. Engine fulfills Euro 5 emission requirements.
Bore ………………………………………….120 mm
Stroke …………………………………………..138 mm
Displacement ………………………….9.36 dm3(l)
Compression ratio…………………………..18:1
D9B 260 hp
Output ISO 1585…………193 kW (262 hp)
at………………………………32 r/s (1900 r/m)
Torque ISO 1585…….1100 Nm (112 kpm)
at…………………15-25 r/s (900-1500 r/m)
D9B 310 hp
Output ISO 1585 ……..228 kW (310 hp)
at……………………………….28 r/s (1700 r/m)
Torque ISO 1585…….1400 Nm (143 kpm)
at……………….18-25 r/s (1100-1500 r/m)
Optional…………………Automatic oil fi ller (6 l)
Fuel tanks
Mounted above front wheel arch, on the left or right hand side.
Fuel tank capacity..215, 250, 270, 300l

Exhaust and Cooling System
Stainless steel exhaust system with SCR catalytic converter. AdBlue pump and 30 l urea tank. Catalytic converter is integrated with the silencer. On Board Diagnostics that alerts the driver if the level of air pollutants in the exhaust gases is excessive, and when AdBlue refilling is needed. Fluid cooled, pressurized, sealed cooling system, pump driven by the engine. Coolant filter of the tube andfi n heat exchanger type radiator. Roof mounted cooling  odule.
Optional……………………………………….Pre-ca
Transmission Volvo 7900
6AP1400B
AIS, Automatic Idle Shift, neutral when bus stops. 6-speed fully automatic gearbox with integrated retarder and electronic control system.
Voith D864.5
ANS – auto neutral at stop. 4-speed fully automatic gearbox with integral retarder and electronic control system. The torque converter also functions as a retarder.
ZF 6AP       Voith
1400B        D864.5
Torque converter ……….. .2.16:1 …..5.05:1
1st gear ……………………….3.36:1 …..1.36:1
2nd gear ………………………1.91:1 …..1.00:1
3rd gear …………………………..1.42:1 ……0.73:1
4th gear ………………..1.00:1 ………….-
5th gear ………………..0.72:1 ………….-
6th gear ………………..0.62:1 ………….-
Reverse ………………………….4.24:1 ……4.30:1
Available 3 or 6-buttons gear selector and
kick down function.
Suspension and Steering
Electronically Controlled Suspension, rigid front axle. Stabilizer front and rear.
Double-acting, hydraulic telescopic shock absorbers, two front, four rear. Whole side kneeling (70 mm). Kneeling interrupt configuration: stop or return.
Numbers……………….Front………….. Rear
Air bellows ………..2…………………..4
Levelling sensors ……1…………………..2
Steering gear
Power steering of ball and nut type withbuiltin servo unit. Two inter-linked intermediate
steering arms and individual link-rods to
each side’s steering arm. Pitman arm connected to the relay arm via a link-rod.
Steering wheel diameter .450 or 500 mm
Optional………………………Steering wheel lock
Other Post Buslovers :