Hello Craig and Paul,
Deffinitely an Allis. In the 1960's I worked (fitting) for The Cardiff Plant Group, they ran Allis machines
and I worked on them all.
There were five HD16 blades, two 7 HG7 shovels and three 6G shovels like the one in the photo.and aTL20 wheeled shovel.
They were good reliable machines. Interestingly some of them had what Allis called Moddulated clutches. This was a mechanical system of gearing and clutches which allowed the tractors to be driven forward by pushing the clutch lever forward and bacwards by pulling it back. There was no direction
gear lever.
Fred.
Traxcavators On Demolition
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Re: Traxcavators On Demolition
Thanks Fred , its really interesting to hear from you (and others on CMN) , people who've worked with these machines and know their strengths and weaknesses.
So many of the old truck/tractor/plant mags are full of dry detail :-
' In 1961 the Doppelganger Mk 111a was introduced with an increased BORE of .0015 inches and an extra 2.768 bhp and the colour was changed to a lighter shade of puce green after the factory moved from Plumstead'
yawn
So many of the old truck/tractor/plant mags are full of dry detail :-
' In 1961 the Doppelganger Mk 111a was introduced with an increased BORE of .0015 inches and an extra 2.768 bhp and the colour was changed to a lighter shade of puce green after the factory moved from Plumstead'
yawn
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Re: Traxcavators On Demolition
Films for the weekend
Cat 951 AND loads of 70s tippers on colour film
http://ssa.nls.uk/film.cfm?fid=3789&search_term=demolition&search_join_type=AND&search_fuzzy=yes
Priestman rope backhoe and Cat 933
http://ssa.nls.uk/film.cfm?fid=5343&search_term=digger&search_join_type=AND&search_fuzzy=yes
Cat 951 AND loads of 70s tippers on colour film
http://ssa.nls.uk/film.cfm?fid=3789&search_term=demolition&search_join_type=AND&search_fuzzy=yes
Priestman rope backhoe and Cat 933
http://ssa.nls.uk/film.cfm?fid=5343&search_term=digger&search_join_type=AND&search_fuzzy=yes
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Re: Traxcavators On Demolition
Hello Craig
Interesting clips. Especialy the one with the Priestman Wolf backactor, I think the Cat is an HT4 from the 50's which predates the 933.
Thanks for posting.
Regards Fred
Interesting clips. Especialy the one with the Priestman Wolf backactor, I think the Cat is an HT4 from the 50's which predates the 933.
Thanks for posting.
Regards Fred
Last edited by FOWLER MAN on Sun Apr 26, 2015 12:09 am, edited 1 time in total.
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Re: Traxcavators On Demolition
Nice clips Craig.
I think Fred is right HT4 in the second clip. I know I'm right in the first clip as your 951 is actually a 955. K or L though I can't tell 100% though I would guess L with the cab format.
Well done again.
I think Fred is right HT4 in the second clip. I know I'm right in the first clip as your 951 is actually a 955. K or L though I can't tell 100% though I would guess L with the cab format.
Well done again.
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Re: Traxcavators On Demolition
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Re: Traxcavators On Demolition
Nice clean demo site. You dont see many of them that tidy these days, and not a bit of rubbish or timber to be seen. Good labourers in those days!
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Re: Traxcavators On Demolition
FOWLER MAN wrote:Hello Craig and Paul,
Deffinitely an Allis. In the 1960's I worked (fitting) for The Cardiff Plant Group, they ran Allis machines
and I worked on them all.
There were five HD16 blades, two 7 HG7 shovels and three 6G shovels like the one in the photo.and aTL20 wheeled shovel.
They were good reliable machines. Interestingly some of them had what Allis called Moddulated clutches. This was a mechanical system of gearing and clutches which allowed the tractors to be driven forward by pushing the clutch lever forward and bacwards by pulling it back. There was no direction
gear lever.
Fred.
i can remember fitting 2 new clutches in a road roller at tarmac with the same idea forward & reverse lever ,1966 m1 near sheffield
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Re: Traxcavators On Demolition
Obliterating Victorian Britain, typical 70s sight.
Craig
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Re: Traxcavators On Demolition
Here are some pics of traxcavators we used on demolition sites in the 70's.
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