DAF-Components-Bus-and-coach-Engines-

DAF Powertrain Solutions

PACCAR engines overview

 

Driveline Excellence

Best in class fuel efficiency and thus lower CO2 emissions starts by having the right driveline for the job. Closely working together with our partners DAF offers a range of improved power ratings. These power ratings result in more torque at lower revs. achieving great driveability. Passsengers will be positively surprised by the whisper-quiet DAF drivelines. Cruising at low engine revs assures low noise and vibration levels. It becomes a pleasure to travel.

 

Engine innovations

For industry-leading fuel economy the state of the art PACCAR engines feature valuable innovations. These include new highly efficient combustion and air management systems. Smart oil, steering and water pumps deliver their output matched to the exact demand of the engine, in every situation. That adds to overall vehicle efficiency and low fuel consumption.

High-efficiency rear-axles philosophy

As part of the state of the art driveline a new family of highly efficient rear axles is introduced. Improved gear geometry combined with low friction wheel ends, reduces internal losses and significantly lowers noise level. What’s more, a range of faster ratios enabling lower engine speeds for highest fuel efficiency.

Robust

DAF makes no concessions to durability and reliability. Newly introduced technology keeps wear and tear to a minimum. Engine service intervals have been extended up to 200.000 km for highest uptime and significantly reduced maintenance costs.

Sustainable

Next to regular diesel fuel, paraffinic biofuels HVO/GTL/BTL (EN15940) and biofuel mixtures up to B30 (EN16709/ EN16734) can be applied. HVO, produced from waste, significantly reduce the CO2 footprint by 80% compared to regular diesel fuel.

 
 

Engines overview

The MX-13 12.9 Litre and MX-11 10.8 litre PACCAR engines meet the stringent Euro 6 emission requirements while achieving the highest fuel efficiency. DAF applies various exhaust gas aftertreatment technologies like a SCR catalyst and an active particulate filter.

Since the temperature and the composition of the exhaust gases is managed so well, optimum integration of the engine with the exhaust-gas posttreatment
system is possible. The SCR catalyst has been further optimized and by the use of a smart coating it has a maximum efficiency over a broader range of temperatures: a box design easy to integrate and low in weight. Next to Euro 6, the MX engines are also available in Euro 3 and 5 emission level.

The PACCAR MX engines are available with outputs from 299 hp to 530 hp and ideal for use in long distance coaches as well as intercity and public transport applications.

 

 

PACCAR MX-11-ENGINE

Engine
Type		 Performance Torque Emission level
MX-11 220 220 kW/299 hp
at 1,675 rpm
 1350 Nm at
900–1,400 rpm
 Euro 6
MX-11 251 251 kW/341 hp
at 1,675 rpm		 1500 Nm at
900–1,400 rpm		 Euro 6
MX-11 270 270 kW/367 hp
at 1,600 rpm		 1900 Nm at
900–1,125 rpm		 Euro 6
MX-11 300 300 kW/408 hp
at 1,600 rpm		 2100 Nm at
900–1,125 rpm
 Euro 5/6
MX-11 330
 330 kW/449 hp
at 1,600 rpm
 2300 Nm at
900–1,125 rpm		 Euro 5/6
                                                                       
PACCAR-MX-11-engine-for-bus-and-coach DAF-Components-MX-11-trucks
 
 
PACCAR-MX-13-engine-for-bus-and-coach DAF-Components-MX-13-trucks

 

 

PACCAR MX-13 engine

Engine
Type		 Performance Torque Emission level
MX-13 315 315 kW/428 hp
at 1,600 rpm		 2300 Nm at
900–1,125 rpm		 Euro 3/5/6*
MX-13 355 355 kW/483 hp
at 1,600 rpm
 2500 Nm
900–1,125 rpm		 Euro 3/5/6*
MX-13 390 390 kW/530 hp
at 1,675 rpm
 2600 Nm
1,000–1,400 rpm		 Euro 3/5/6*
* Torque Euro 3 at 1000 - 1275 rpm
 
 
 
 

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