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Tractors and Farm Equipment

Tractors are machines designed for hauling and are primarily used in construction or agriculture. They are classified as farm equipment together with ploughs, harrows, combines, mowers, balers, and pickup trucks.

4,777 Questions

Working of air brake?

All vehicle brakes work the same way: the wheel is bolted to a metal piece, either a brake drum or a brake rotor. When you want to stop, friction devices are pressed against the metal piece. Their rubbing generates heat. The conversion of rotational force to heat causes the wheel to slow down, and eventually to stop.

On an air brake system, the shoes are moved with a device called an S-cam. It is connected to the brake chamber via the slack adjuster. In the brake chamber, there is always an operating rod (which moves the slack adjuster) and there's always a service brake chamber. It's just a bag that holds air. When you step on the brakes, air flows into the bag, which moves the operating rod.


On your drive and trailer axles, your brake chambers also contain your brake springs and the spring override chambers. The spring override chamber is another air bag. When the spring override chamber is empty, the spring pulls the operating rod, which puts the brakes on. When it's full, the spring is pushed back so your truck will move. The spring brake does two things. It's first your parking brake. It's pretty impressive--you can take a truck with 40,000 pounds of stuff in the trailer, stop it on a hill, set the spring brakes and expect the truck to remain there as long as you want. It's also your emergency brake--if you lose air pressure by accident, the spring brake will come on.

How much weight can a single axle trailer haul?

The weight limit of a single axle trailer depends on several factors. The frame, axle type, tire rating, and the springs all have to be factored in.Smaller trailers could be rated at only a few hundred pounds, while heavier built units can haul full sized cars.

Who makes the telsta bucket lift?

Untill aprox 1999 it was Mobile Tool Int aka Telsta they filed Bk and was bought for pennies on the dollar by Altec inc

William...

How does a bevel gear work?

bevel gear is driven by a ring gear thus turning the axles

How heavy is cummins n14?

The n-14 cummins weighs 2770lb (1256 kg) dry and 2890lb (1310 kg) wet. Dry means no coolant ,engine oil,or fuel.

What is the weight limit for split axle trailer in Missouri?

With a ten foot spread, you can have up to 40,000 lbs. total on the trailer axles, but no more than 20,000 lbs on each individual axle.

How much weight can a 500 psi pump lift in a truck trailer?

Not enough info to answer. You didn't tell us the area of the contact surface, which we'd need to know in order to calculate it.

What license is required to drive a limo?

Lots of variable. If the GVW is less than 26,001 lbs. and it's not designed to transport more than 15 persons (including the driver), then it depends on the state... some states don't require a special license, while others have a chauffeur's license required for all livery vehicles.

If the GVW does exceed 26,000 lbs. and/or it's designed to transport more than 15 persons (including the driver), then a CDL is required. A vehicle designed to transport more than 15 persons and with a GVW of less than 26,001 lbs. requires a Class C CDL with passenger endorsement.. if the GVW exceeds 26,000 lbs., a Class B would be required.

Why would a 2 cycle engine not start?

== == Basically, the problem is often that, the choke being left "on" continually prevents the engine from starting because there is too much gas for the air being provided. (The choke control reduces the air being provided to burn with gas). On warm days, a two-cycle engine does not need to be choked very much. The cooler it is, the longer you need to leave the choke on. You need to prime the engine by pushing in on the plastic dome that you can see gas in. That sends gasoline into the fuel line. Five pumps or so is all you need. Be sure that the cut-off switch is turned to "run". Put the choke lever into "choke on" position.

Pull the start cord twice. That normally provides a good gas/air mixture to the cylinder. If the engine starts, put the choke lever back into the "choke off" position after a few seconds, and let the engine warm up. If it starts to sputter, put the choke back on for a few seconds more.

If it doesn't start, put the choke lever back in the "choke off" position. (Yes, even if the engine does not start).

Continue to pull the starter cord several more times. then put the choke lever back to "choke on" if it still won't start and start the cycle again.

How much horsepower does a mack vision 460 have can if be over the road truck?

The "460" indicated it has an E-series motor rated at 460 horsepower. Some of the horsepower options changed with the 2007 emissions regulations, but traditional Mack options were 460 horsepower, 427 horsepower (these would both have that number on the side) 400/405 horsepower, 380 horsepower, and 350 horsepower. For a while, there was a 500 horsepower V8 motor offered, but it was only available for a couple years before being discontinued. And there was a 485 horsepower motor offered, and I believe it is still available, but cannot say 100% for certain. Most OTR Mack trucks will have the 400, 427, or 460 E7 motor, although there are some OTR tractors which have the 350 - St. Germain Transport out of Quebec operated CH-613 tractors in their fleet which have the E-Tech 350 motor, and 4:11 rear ends.

How many square bales in one acre?

Typical square bale will weigh between 60 to 120 pounds depending on moisture content and density of material in the bale. Yields of hay very greatly from .05 to 6 ton per acre. Given an average weight of 80 lbs. per bale and average yield of 2.0 ton per acre, one could expect to yield 20-25 square bales per acre.