Table of Contents
What kind of engine is in a bus?
diesel engine
A typical intercity coach weighs about 12,000 kg (26,000 pounds), has a capacity of up to 47 passengers, a two-stroke-cycle V-8 diesel engine with up to 450 horsepower, an electronically controlled automatic transmission, and air brakes.
What engine do city buses have?
Torque — and Why it Matters for School Buses
CUMMINS B6.7 DIESEL ENGINE | CUMMINS WESTPORT B6.7N NATURAL GAS ENGINE |
---|---|
200-300 HP | 200-240 HP |
660 LB-FT PEAK TORQUE | 560 LB-FT PEAK TORQUE |
660 LB-FT TORQUE AVAILABLE FROM 1300-2300 RPM | 560 LB-FT TORQUE AVAILABLE FROM 1500-2200 RPM |
Is a bus a type of truck?
Neither. It’s a goose. A Bus is in a class by itself- a heavy vehicle for carrying multiple passengers. A truck is a vehicle for carrying cargo and a bare minimum crew.
Why trucks and buses use diesel engine?
Because heavy vehicles such as buses operate continuously and in severe conditions, Diesel engines are more reliable because they don’t require an ignition system. The fuel ignites under compression. Diesel engines produce much more torque, which is needed to move heavy vehicles efficiently.
Is a bus a four wheeler?
Most buses are two axle six wheel designs. The next most common are three axle eight wheel busses. The next step up is three axle ten wheel coaches and large commuters. I used to drive articulated buses with two axles and six wheels on the front half, and one axle with four wheels on the rear half.
Do busses have diesel engines?
95 percent of all school buses in America are powered by diesel engines because of their reliability, durability and safety.
Are bus engines reliable?
Low mileage These big bad school bus diesel engines can last a very very long time if properly maintained. It goes without saying that maintenance(link to maintenance) is going to happen, just like any vehicle, but if you routinely take care of it your bus will last a long time.
Where are Cummins engines made for transit buses?
Transit Bus. Cummins leadership in the transit bus market is well established. With a full lineup of engines providing 200 to 380 hp, whether natural gas or diesel, Cummins has the solution for your transit authority. Manufactured at the Rocky Mount Engine Plant in North Carolina, the B6.7, L9, and L9N are Buy America-compliant.
What kind of diesel engine does caterpillar use?
380 Cat – This Cat diesel engine was strong, reliable, powerful and got decent fuel mileage. 3408 Cat – This Class 8 truck engine was strong, was about 450 HP but truly put out around 550 HP. The fuel economy was poor. C15 Cat – the C15 and C16 Caterpillar diesel engines were workhorses.
What are the different types of automobile engines?
According to the type of cooling method, the automobile engines are classified mainly into two categories: 1 Air-cooled engines. 2 Water-cooled engines. More
What kind of engine do you need for a semi truck?
Cummins is the only motor available in almost all chassis styles, except Volvo. It was an option years ago but this is no longer the case. All chassis builders have a good selection of their own branded semi truck engines, so once you choose your truck builder, then your engine choices become easier.