|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|
How much horsepower does a bus have?
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 engines do school buses have?
95 percent of all school buses in America are powered by diesel engines because of their reliability, durability and safety. Over half of these (54 percent) rely on the cleanest, near-zero emission diesel engine technology.
How much horsepower does a coach bus have?
2: A motorcoach has a massive engine with over 500 horsepower to push the up to 54,000 pounds of weight in the vehicle. This is the equivalent of over 7 full sized elephants!
What engine is in a Thomas school bus?
HIGH POINT, N.C. — Thomas Built Buses is now accepting orders for school buses equipped with Detroit DD5 and DD8 engines. The DD5 engine is a 5.1L in-line four-cylinder engine adapted specifically for the Thomas Built Buses Saf-T-Liner C2. It offers a 200 to 240 horsepower range and a torque range of 560 to 660 lb.
How many miles does a school bus last?
These standards determine the maximum age and mileage for which a bus should be used. Smith said buses are expected to last about 12-15 years and 250,000 miles under normal conditions.
Do buses have Turbo?
Buses and trucks generally use a 6 cylinder in-line diesel engine and using a turbocharger can improve the thermal efficiency of the engine and also can control the emission level to an extent. Though old buses are not equipped with turbocharger the buses manufactured nowadays are fitted with a turbocharger.
What is the fastest a school bus can go?
By law, school buses must travel “at a safe rate of speed, consistent with the volume of traffic, intersections, curves, railway crossings and any other condition requiring special caution.” The law sets the maximum speed for school buses at 50 mph on divided, limited access highways and 40 mph on all other highways, “ …
How many miles can a diesel bus last?
While gasoline costs per gallon typically are lower than those of clean-diesel, gasoline is less efficient compared to diesel. On average, a clean-diesel school bus can travel about 510 miles on a tank of diesel vs. only 270 miles on gasoline, based on the same standard-sized fuel tanks.
Is diesel cleaner than gas?
Diesel engines are cleaner than gasoline engines and alternative fuel engines as well. Diesel engines do not produce as much carbon dioxide as gasoline. … And, both alternative fuels and gasoline produce more toxic emissions than diesel, carbon monoxide, and nitrous oxides, for example.
What does RT bus mean?
An updated design on similar principles then emerged as the Revised, Redesigned or Re-engineered T – hence RT. The often accepted explanation that the letters stand for Regent Type is surely weakened by the fact that the first London Transport Regents were STs and then STLs delivered from 1930 onwards.
How high is a tour bus?
Coach Buses have average lengths of 39’4” (12 m), widths of 8’4” (2.55 m), heights of 12’6” (3.81 m), and have a capacity of 44-49 (+1) seats. Coach buses are buses designed specifically for longer-distances with greater accommodations for passenger comfort during these extended periods of travel.
How many gallons of fuel does a Prevost hold?
The Prevost aux (long range) tank is 90 gallons, so 250/40′ or 298/45′. Sometimes a converter will do a custom aux. tank, and the dimensions (capacity) can very considerably.
What is a C2 bus?
The Thomas Saf-T-Liner C2 (often shortened to Thomas C2) is a cowled-chassis bus manufactured by bus body manufacturer Thomas Built Buses. Introduced in 2004, the C2 marked the first usage of the Freightliner C2 chassis.
What size Cummins engine is in a school bus?
The Cummins 5.9 liter is the same diesel engine that is used in the Dodge Ram pick-up truck. (Just like the Ford 7.3 liter PSD shares components with the International T444E, which is also a 7.3 liter V-8 diesel.) In my opinion, the 5.9 liter Cummins diesel is too small for a full-size school bus.
Does Freightliner make school buses?
The Freightliner C2 is a Type C conventional bus chassis manufactured by Daimler Trucks North America, used for school bus applications.
|Class||Type C (conventional)|
|Body style(s)||Cowled chassis school bus|
|Vehicles||Thomas Built Buses Saf-T-Liner C2|