The final set up was fascinating to watch and very efficient. 1 in to 3 out and sorted. Wonderful! Thank you.

Once again thanks for the nice close ups, much appreciated .

Why did you keep running it if you suspected a problem !!

Great to see some crushing content! What is the bucket on the Volvo designed for looks like a boulder handler!? It looks awful with that super long edge and teeth, weak curl force

@jameslindley924

3 жыл бұрын

Super long to retain deep slabby stone and get under virgin slab

Looks like this other contractor brought some man size equipment to the job.

Wondered why they kept running it

this is the first time i have watched a video of a crusher that sounds like that it just did not sound right to me but it's first time i have seen a video of this crusher to so i don't know what it should sound like

Did Hydraulic Oil get through the Hydraulic Pump drive seal and through the Crankshaft seal into the Engine please???????? What Engine is in that C12 ??- They usually fitted CAT 3306 Engines but i think there were some Air Cooled Deutz also

@evjone

3 жыл бұрын

Yes it did, Deutz V6 engine. Dont know exactly engine name

Nice for making road

My question is how did hydraulic oil get into the engine? Yes you said a seal broke but that means that another seal possibly broke or something else major.

@ashboy225

3 жыл бұрын

Hydraulics run within multiple thousands of psi, where as an engine might only been 50/200psi range. So the hydraulic pressure just blows past the engines main crank seals quite easily seeing as its not made to hold back thousands of psi

@thecoffeecup144

3 жыл бұрын

@@ashboy225 you have a point, I completely forgot that hydraulic oil can be compressed to the thousands in psi

a leaking pump even internally leaking is hardly the end of a machine. Ive fixed pumps like that several times, and the hydraulic fluid will not lock up an engine due to lack of lubricity.

@evjone

3 жыл бұрын

but it eventually will cause engine to hydrostatic lock due to engine oil filling the cylinder below the piston....

@ryanozbun8933

3 жыл бұрын

@@evjone sure no doubt you've gotta fix it. It had to of been leaking a while for that. Typically it starts leaking s little before it jjst completely lets got

Have you ever found anything unusual or strange Wiles crushing and sorting your rock? I mean like bones or something unexpected? Great video I love the sound of the crusher

@evjone

3 жыл бұрын

Lots of tools and spare parts ;) fossils, ancient wood rare minerals, no gold or diaminds...yet...

What Country are you Guys in ?

@evjone

3 жыл бұрын

Norway

Top Crusher was C12+ !!!!!!! Belting Machine !!!!

We had one of these at my old job, very fast but was super unreliable

@evjone

Жыл бұрын

Its sort of reliable, in a way. There is no electronics, and mostly mechanical parts

Is the extec your crusher or are you renting it?

@evjone

3 жыл бұрын

it WAS mine, sold it now

Looks like 3 different stone sizes being made.

@evjone

3 жыл бұрын

0-20mm , 20-60mm. 60-120 mm

Yes something is wrong with the engine. These systems are usually designed to have higher oil pressure so that if a seal goes it pumps engine oil into the hydraulic. You'll know bc you will lose engine oil and the hydraulic will start looking very dirty. I suspect your engine had low compression.

The extec is a mutch faster crusher