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Memories for us old truckers

Birken Vogt

Charter Member
Joined
Nov 30, 2003
Messages
5,320
Location
Grass Valley, Ca
Is that an actual butane tank, like 100 psi service pressure?

Having worked in the propane industry, I have heard of butane fuel but seen precious little evidence of its existence. Never come across an actual butane tank in the wild except one I can think of that is being used for diesel fuel.
 

Truck Shop

Senior Member
Joined
Dec 7, 2015
Messages
16,923
Location
WWW.
Butane ran it's coarse with the old multifuel engines like Hall Scott. When those engines became
obsolete so did the idea of butane as fuel.
 

JaredV

Senior Member
Joined
Jan 22, 2022
Messages
349
Location
SW WA
Looking at that dump truck some more, the boxes appear to be the same size so no chance of transferring. I see now the truck has frame sticking out the back which would mean the material has to fall through it when dumping so I guess there's no reason the trailer can't do the same. I'm guessing someone looked at a short logger and said why can't we do that with a dump truck? Must have had to climb a steep winding road on the way to the mine.
 

Hank R

Senior Member
Joined
May 28, 2014
Messages
2,068
Location
Princeton B.C. Canada
Occupation
Retired Truck driver and School bus driver
John started hauling produce in the late 50's, his pride and joy was this Kenworth. He bought this truck with out a sleeper and on one of his first trips south he had this Mercury sleeper installed, for 50% less than Kenworth in Canada wanted.

10.jpg 9.jpg 11.jpg 12.jpg
 

Old Doug

Senior Member
Joined
Oct 16, 2013
Messages
4,536
Location
Mo
I had posted this in the Any Brand Log Truck thread under Logging Equipment also.
Same Pete years apart, the color photo was taken in the last ten years I'm thinking.

View attachment 273739 View attachment 273740
I would like to know if it has a 2 tanks. My truck has 1 tank that is bigger than that one with half the engine. In reality i can go as far as a truck running on gasoline but do to accessibility of places to refuel it seems like a very small tank. I need another tank maybe 20 gallons. Then i could go another 50 miles. Propane was $2.00 a gallon and right now gas is just over $3.00. They say they use more propane i have worked around 3 place that run propane trucks but no one cared about mileage so i dont know.
 

mowingman

Senior Member
Joined
Jul 10, 2010
Messages
1,236
Location
SE Ohio
Occupation
Retired
From past experience, I can tell you that propane results in terrible fuel mileage. The cost can , and usually is, made up by the much cheaper fuel cost/gal. In 1996 school buses, with Allison automatics and 366 V8 engines, we got around 5 miles/gal. In Bluebirds, with V10 engines and Allison automatics, we were getting 4 - 4.5 MPG on propane. Not very fuel efficient for sure, but, the Feds were paying about half the cost of each new propane-powered bus. Plus giving the schools some rebate on propane purchased. Today, propane power is not really the answer to anything, unless subsidized by Fed,(read taxpayer) money.
Jeff
 

Birken Vogt

Charter Member
Joined
Nov 30, 2003
Messages
5,320
Location
Grass Valley, Ca
There is a huge box van that delivers uniforms/laundry to the next shop over. It is propane powered. For a couple weeks it was a whole lot of crank-no start, you could tell the driver had some kind of rhythm to it and could get it to go eventually. Otherwise it seems to work all right.
 

Truck Shop

Senior Member
Joined
Dec 7, 2015
Messages
16,923
Location
WWW.
The thing propane likes is high compression, it works well with 11.1 ratio.
Lower compression ratio engines don't do well and have poor mileage as
a result.
 
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