Mercedes-Benz Buses: Citaro Ü: Technical data

Technical data at a glance.


Passenger-carrying capacity
Seats	1/43	56
Standing passengers	approx. 39	71
Total	1/82	1/127
Dimensions
Length [mm]	12.135	18.125
Width [mm]	2.550	2.550
Height [mm]	3.095	3.095
Height [mm] including air-conditioning system**	3.120	3.120
Height [mm] with standard roof attachments***	-	-
Max. vehicle height [mm] incl. special equipment (e.g. hybrid module, or exhaust upwards)	3.300	3.350
Wheelbase front axle – driven axle [mm]	5.900	-
Wheelbase, front axle – centre axle [mm]	-	5.900
Wheelbase, centre axle – driven axle [mm]	-	5.990
Wheelbase driven axle – trailing axle [mm]	-	-
Tyre size	275/70 R 22,5	275/70 R 22,5
Front overhang [mm]	2.805	2.805
Rear overhang [mm]	3.430	3.330
Angle of approach [°]	7	7
Angle of departure [°]	7	7
Turning circle [mm]	21.214	22.970
Engine & output
Engine	Mercedes-Benz OM 936 h	Mercedes-Benz OM 470
EU emissions standard	Euro VI	Euro VI
System	-	BlueEFFICIENCY Power, BlueTec® SCR diesel technology, X-PULSE common rail system from Mercedes-Benz with fully electronic control and pressure boosting
Output [kW] max.	220 / 260*	265/ 290*
Displacement [cc]	7.700	10.700
Cylinders / arrangement	6 / in-line	6 / in-line
Max. torque [Nm] at engine speed	1200 Nm at 1.200 rpm to 1.600 rpm	1700 Nm at 1.100 rpm
Transmission, type	Voith automatic transmission, DIWA 6.0, 4-speed/ ZF-EcoLife, 6-SPEED, automatic	Voith automatic transmission, DIWA 6.0, 4-speed/ ZF-EcoLife, 6-speed, automatic
Chassis
Steering	ZF power steering system	ZF power steering system
Front axle, type	ZF, independent suspension	ZF AV 133
Centre axle, type	-	ZF AVN 133
Driven axle, type	ZF AV 133	ZF portal axle
Trailing axle, type	-	ZF RL 75, independent suspension
Driver assistance systems
Anti-lock braking system (ABS)	✔	✔
Electronic Stability Program (ESP®)	✔*	-
Articulation Turntable Controller (ATC)	-	✔
Acceleration Skid Control (ASR)	✔*	✔*
Brakes
Service brake system	Electropneumatic brake system with disc brakes	Electropneumatic brake system with disc brakes
Continuous brake system	-	Integral retarder
Electropneumatic Braking System (EBS)	✔	✔
Weights
Diesel fuel tank capacity [l]	350	350
AdBlue additive tank capacity [l]	36	36
Kerb weight [kg]***	-	approx. 16.650
Perm. gross vehicle weight [kg]*****	19.500	28.000
Front axle [kg]	max. 7.500	max. 7.500
Centre axle [kg]	-	10.000
Driven axle [kg]	13.000	12.500
Air conditioning system
Cooling output, passenger compartment [kW]**	-	32
Heating output, passenger compartment [kW]	-	38
Cooling output, driver's workplace [kW]**	-	8
Heating output, driver's workplace [kW]	-	22
Doors
Entrance height, front door [mm]	320	320
Entrance height, rear door [mm]	320	320
Waist rail height above floor level [mm]	952	952
Standing height front / rear [mm]	2.313 / 2.082	2.313 / 2.057
Entrance width, door 1 [mm]	770	770
Entrance width, door 2 [mm]	1.250	1.250
Entrance width, door 3 [mm]	-	1.250
Floor height of centre aisle above road [mm]	370	370

* Optional equipment
** The air-conditioning system and the refrigerator of your vehicle are filled with R-134a refrigerant and contain fluorinated greenhouse gas. The warning signs with detailed information about the refrigerant used are located on each device. Therefore please observe your vehicle's Operating Instructions. You can find further details in the appropriate technical information brochure.
*** Height tolerance +/- 20 mm
**** Kerb weight (DIN 70020, calculated) of standard vehicle
***** Gross vehicle weight rating