What is a Caterpillar 797?
What is a Caterpillar 797?
The Caterpillar 797 is a series of off-highway, ultra class, two-axle, mechanical powertrain haul trucks developed and manufactured in the United States by Caterpillar Inc. specifically for high-production mining and heavy construction applications worldwide.
How many tons can a 797 haul?
Weights – Approximate
| Specification | Value |
|---|---|
| Nominal Rated Payload | 401 ton (US) |
| Rated Gross Machine Weight | 1375000 lb |
| Chassis Weight | 474472 lb |
| Body Weight | 94799 lb |
Where is the Caterpillar 797 built?
Decatur, Illinois
Every Cat 797 has been manufactured in Decatur, Illinois, where Caterpillar makes all of its large mining trucks. Since the first 797 rolled off the assembly line there, Caterpillar has continued to build on its success and find ways make it even better.
What is the biggest cat engine?
The large displacement of 6,456 cubic inches and low operating speed of 1,800 rpm are designed to keep the engine running reliably….105.8 liters, 4 turbos, and 4,000 hp of diesel power.
| Caterpillar C175-20 60 Hz Gen Set – Mission Critical Configuration | |
|---|---|
| Specifications | |
| Displacement: | 105.8L/6,456ci |
What’s the biggest dump truck?
With an enormous 496 tonne payload capacity, the Belaz 75710 is the world’s largest dump truck.
How much does a mining truck tire cost?
between $38,000 and $50,000 each
OTR tires are used for mining vehicles such as haul trucks, wheel loaders, backhoes, graders, and trenchers. These new tires cost between $38,000 and $50,000 each, depending on multiple factors including oil prices and the cyclical nature of the industry.
How many cylinders is a C32?
| Caterpillar C32 | |
|---|---|
| Configuration | Four-stroke V12 |
| Displacement | 32,100 cubic centimetres (1,959 in3) |
| Cylinder bore | 145 millimetres (5.709 in) |
| Piston stroke | 162 millimetres (6.378 in) |
Why did Caterpillar stop making trucks?
But the company opted to withdraw from the truck engine business in 2010 rather than invest in a costly upgrade of its exhaust treatment system to comply with stricter federal regulations on diesel emissions. Caterpillar’s trucks feature engines built by Navistar.
