MetalDragon_boy
Well-Known Member
I have started to put away some money every month... gonna get myself the 7th RH400! There is a sandbox outside my house.. thought I was gonna use it there...
Not sure how many there are in the rest of the world guys but Caterpillar dealer Finning in Western Canada just delivered its 100th 797... at about 6M a piece thats C$600,000,000 which is around US$510,000,000.
http://www.canada.com/calgaryherald...=8f470054-3d41-4786-a8f6-b11cda880827&k=72180
Most of these will be in the oilsands in Northern Alberta,I would think that their payload and productivity would be monitored and managed remotely through a wireless mine management system.
...they said at that time the worldwide population of 797 trucks was over 300
Anyone know the refill oil volumes and PM time... Cat Dr?
This was from the Cat site:
Service Refill Capacities
Fuel Tank 1800 gal 6814 L
Cooling System 315 gal 1194 L
Crankcase 110 gal 417 L
Differentials and Final Drives 185.18 gal 701 L
Steering Tank 62 gal 235 L
Steering System (Includes Tank) 114 gal 432 L
Brake/Hoist Hydraulic Tank 263 gal 996 L
Brake/Hoist System (Includes Tank) 486 gal 1842 L
Torque Converter/Transmission Sump 50 gal 190 L
Torque Converter/Transmission System (Includes Sump) 166 gal
They run them in the Kalgoorie super pit in austrailia too, and theres some in chile as well, and i think thers a few in powder river basin.
HahahahhaCascadeScaper,
I'm not sure I follow exactly what you mean by elaborating how they keep fuel in them. I'd be happy to elaborate, but there isn't much to it. When the trucks get low on fuel, they drive to the lube module where they get filled back up. The tanks at the lube module at our mine hold around 10,000 gallons and they have a tandem axle fuel truck that runs back and forth from the fuel depot to the lube module and keeps the tank full.
Brian
Hi, Cascadescaper.
I'm no expert but I think they have a big hollow steel tank thingy somewhere on the machine that holds fuel, at least for a little while when the engine isn't running but once you actually start the engine, it seems to suck the fuel right out of the tank thingy and then you have to fill the tank thingy again, preferably before it gets completely empty 'cos if it gets completely empty the engine sucks air and stops and the mechanics/fitters get all agro and start claiming that you are causing them extra work and that you are a mug for letting it get completely empty and the management gets all agro 'cos the machine isn't doing any work any more and the accountants start getting all itchy too 'cos the dollar flow stops and the shareholders then get p****d off 'cos their dividends drop and then the sharemarket gets all antsy and the share prices start falling and the media gets in on the act and starts claiming that there is another share market crash and before you know it we have a full-blown recession on our hands.
SO KEEP THE D**N TANK TOPPED UP.
Hi, Cascadescaper.
I'm no expert but I think they have a big hollow steel tank thingy somewhere on the machine that holds fuel, at least for a little while when the engine isn't running but once you actually start the engine, it seems to suck the fuel right out of the tank thingy and then you have to fill the tank thingy again, preferably before it gets completely empty 'cos if it gets completely empty the engine sucks air and stops and the mechanics/fitters get all agro and start claiming that you are causing them extra work and that you are a mug for letting it get completely empty and the management gets all agro 'cos the machine isn't doing any work any more and the accountants start getting all itchy too 'cos the dollar flow stops and the shareholders then get p****d off 'cos their dividends drop and then the sharemarket gets all antsy and the share prices start falling and the media gets in on the act and starts claiming that there is another share market crash and before you know it we have a full-blown recession on our hands.
SO KEEP THE D**N TANK TOPPED UP.