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Rank: Advanced Member
Groups: Member
Joined: 10/4/2011
Posts: 262
Location: Nobleton, Ontario, Canada
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Rank: Advanced Member
Groups: Member
Joined: 3/13/2012
Posts: 766
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Very cool, what kind of excavtor are u operating at your new job
Nothing runs like a deere with a cat on its back but the link belt ate both of them
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Rank: Advanced Member
Groups: Member
Joined: 10/4/2011
Posts: 262
Location: Nobleton, Ontario, Canada
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Thanks. I have been on a Link-Belt 75 spinace, Komatsu PC200, Link-Belt 2800, and a Link-Belt 460LX.
- Matt -
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Rank: Advanced Member
Groups: Member
Joined: 8/5/2006
Posts: 5,095
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Rank: Advanced Member
Groups: Member
Joined: 12/30/2008
Posts: 3,439
Location: Good ol' Indiana
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Whats up with the big exhaust tips on all the new machines? I understand trying to increase flow but it seems like we are trying to recreate these days... 
-Ethan Collection 8/2/2016For more of the Diorama and my collection: On Facebook or On YouTube
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Rank: Advanced Member
Groups: Member
Joined: 8/27/2002
Posts: 4,828
Location: New Jersey
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Basketball Man, It is to keep the contact temperature of the pipe cooler during the regeneration cycle of the new Tier IV Interim engines. Randy M. Smolenack RMSmodels@aol.comrandy.m.smolenack@us.army.mil
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Rank: Member
Groups: Member
Joined: 1/17/2007
Posts: 47
Location: TX.
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That is a very sharp looking machine. I've always been impressed with John DEERE / Hitachi excavators. Good Pictures.
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Rank: Advanced Member
Groups: Member
Joined: 2/9/2010
Posts: 313
Location: Alberta Canada
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RMS Models wrote:Basketball Man,
It is to keep the contact temperature of the pipe cooler during the regeneration cycle of the new Tier IV Interim engines.
Right because they have that urea system in them right?
If at first you don't succeed, then maybe you should do it the way i told you to in the beginning. Operator at Encore Excavating, My PhotoBucket account http://s1170.photobucket.com/albums/r521/MitchellP22/
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Rank: Advanced Member
Groups: Member
Joined: 2/23/2011
Posts: 465
Location: Northern AZ
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caterpillar330dl wrote:RMS Models wrote:Basketball Man,
It is to keep the contact temperature of the pipe cooler during the regeneration cycle of the new Tier IV Interim engines.
Right because they have that urea system in them right? John deere/ Hitachi will not recive final tier IV till 2014 and that will be on 140hp and up engines(wich this will afll into). In the final tier IV engines there will get urea or DEF as it is aslo known. The 650 and 870G use the same basic engine, just a differnt horspower rating and the purpose of the larger stack as basket bal man just said is to help reduce excess heat during regeneration. I just took the first tests in order to be certified as an advanced technician on G series excavtors so im not completly blowing hot air. LOL Hope this helps Chris
HAMMER TO FIT...PAINT TO MATCH! The ironic use of IT IV emissions technology on forestry equipment…. “Burning the woods down while trying to save the ozone”
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Rank: Advanced Member
Groups: Member
Joined: 10/29/2010
Posts: 1,916
Location: Maine U.S.A
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Nice photos Matt!
-Mike
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Rank: Advanced Member
Groups: Member
Joined: 7/1/2006
Posts: 2,495
Location: Buffalo, NY
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Do the tracks still have to be pulled out?
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Rank: Advanced Member
Groups: Member
Joined: 6/30/2003
Posts: 4,920
Location: Melbourne, Australia
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kokosing Const Co wrote:Do the tracks still have to be pulled out? Definitely, still in transport mode.  Rowan.
1:25th scale CAT 375L excavator
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