Shuttle Buggy
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description
shuttle buggy
Transcript of Shuttle Buggy
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The Shuttle Buggy MTV7KH6KXWWOH%XJJ\PDWHULDOWUDQVIHUYHKLFOH079LVGHVLJQHGWRVKXWWOHEHWZHHQWKHKRWPL[DVSKDOWKDXOWUXFNDQGSDYHU6HJUHJDWLRQSUREOHPVDUHHOLPLQDWHGWKDQNVWRWKHPDFKLQHVUHPL[LQJDFWLRQ7KH6KXWWOH%XJJ\079DOVRDOORZVQRQVWRSSDYLQJZKLFKOHDGVWRDPXFKVPRRWKHUVXUIDFH7KHPDFKLQHKDVDVWRUDJHFDSDFLW\RIWRQVPHWULFWRQVDOORZLQJWKHFRQWUDFWRUWRVPRRWKRXWKLVWUXFNF\FOHVDQGUHGXFHKDXOFRVWV7UXFNXQORDGLQJFDSDFLW\LVUDWHGDWWRQVSHUKRXUPHWULFWRQVKRXUDQGSDYHUORDGLQJFDSDFLW\DWWRQVSHUKRXUPHWULFWRQVKRXU
The MTV-1000TM7KH079PDWHULDOWUDQVIHUYHKLFOHLVDFRPSDFWPDFKLQHZKLFKWUDQVIHUVPL[IURPWUXFNWRSDYHUZKLOHUHEOHQGLQJWKHPDWHULDO/LNHWKH6KXWWOH%XJJ\079WKH079LVDEOHWRKHOSURDGEXLOGHUVVROYHPDWHULDODQGWHPSHUDWXUHVHJUHJDWLRQSUREOHPV5HEOHQGLQJWDNHVSODFHDWWKHWUDQVIHUIURPWUXFNXQORDGLQJWRSDYHUORDGLQJFRQYH\RU7KHPDFKLQHDOORZVFRQWLQXRXVSDYLQJZLWKRXWVWRSSLQJIRUUHOOVIURPWUXFNV3DYHUORDGLQJFDSDFLW\LVUDWHGDWWRQVSHUKRXUPHWULFWRQVKRXU
Both Roadtec material transfer vehicles, the Shuttle Buggy and the MTV-1000, help you build smooth, unsegregated, durable roads.
Dont let this be the result of your hard work.
Shuttle Buggy material transfer vehicle
MTV-1000 material transfer vehicle
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Temperature Difference Surprise2XUUHVHDUFKGHYHORSPHQWVWDIIORRNHGDWKRWPL[DWWKHMREVLWHZLWKDQLQIUDUHGFDPHUD7KH\VDZDVXUSULVLQJO\ODUJHWHPSHUDWXUHGLIIHUHQWLDOLQWKHPL[ZLWKVRPHDUHDVRIWKHORDGDVFROGDV)&$QGWKHPL[KDGQRWEHHQKDXOHGDJUHDWGLVWDQFH1RQXQLIRUPFRPSDFWLRQUDYHOLQJDQGVWULSSLQJFRXOGEHWUDFHGEDFNWRWHPSHUDWXUHGLIIHUHQWLDOVLQWKHPL[7KHJRRGQHZVZDVWKDWWKH6KXWWOH%XJJ\079ZLWKLWVUHPL[LQJDFWLRQFRXOGHOLPLQDWHGLIIHUHQFHVLQPL[WHPSHUDWXUHMXVWOLNHLWHOLPLQDWHGPDWHULDOVHJUHJDWLRQ
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Roadbuilders Rely on Material Transfer Vehicles from Roadtec5RDGWHFLVWKHPDWHULDOWUDQVIHUH[SHUWZKHQLWFRPHVWRSDYLQJ7KDWVZK\5RDGWHFPDWHULDOWUDQVIHUGHYLFHVDUHWKHRQO\YLDEOHVROXWLRQIRUURDGEXLOGHUVZRUOGZLGHDQGWKHLUYDOXHLVEHLQJUHFRJQL]HGHYHU\ZKHUH2QO\5RDGWHFRIIHUV\RXPDFKLQHVWKDWWUXO\UHPL[DQGJLYH\RXUHOLDEOHUHVXOWVWLPHDIWHUWLPH5RDGWHFH[SHULHQFHFRPELQHGZLWKXQLTXHIHDWXUHVDUHVLPSO\XQPDWFKHG:HEURXJKW\RXWKHUVW079DQGZHKDYHFRQWLQXHGWRSHUIHFWWKHWHFKQRORJ\WREULQJ\RXWKHFXUUHQWJHQHUDWLRQRIPDFKLQHV
Infrared image of loaded truck with insulated truck bed. Note the temperature loss through the uninsulated tail gate. Without remixing, the colder material will screed out together and form a potential trouble spot.
SOME CAUSES OF MATERIAL SEGREGATION
In hot mix facility storage devices
Fine
Coarse
During load-out at the hot mix facility
In the truck bed
TEMPERATURE SEGREGATION DURING TRANSPORT CANNOT BE AVOIDED
Coarse
Fine
3"
Hundreds of Shuttle Buggy MTVs are in use all over the world: in 46 U.S. States, in 20 countries, on 6 continents.
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Roadtec Gives You Control Over Segregation 6HJUHJDWLRQLQKRWPL[DVSKDOWFDQUXLQWKHTXDOLW\RI\RXUZRUN
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Push\Pull Rod
Shuttle Buggy MTV Remixing5HPL[LQJDXJHUVZLWKLQFUHDVLQJSLWFKSURYLGHXQLIRUPRZDFURVVWKHHQWLUHZLGWKRIWKHELQ7KH\GUDZPDWHULDOGRZQHYHQO\DFURVVWKHZKROHELQDQGWKHUHIRUHDOOWKHPDWHULDOLVUHPL[HGYHU\WKRURXJKO\6LQJOHSLWFKDXJHUVWHQGWRWXQQHOWKURXJKPDWHULDODQGGUDZRQO\IURPWKHVLGHVRIWKHELQ5RDGWHF6KXWWOH%XJJ\PDWHULDOWUDQVIHUYHKLFOHVXVHDQH[FOXVLYHWULSOHSLWFKDXJHUGHVLJQ7KLVH[FOXVLYH5RDGWHFDGYDQWDJHLVNH\IRUDFKLHYLQJWKHEHVWPL[LQJUHVXOWV,WVZK\\RXOOEHDEOHWRPHHWWKHWLJKWHVWWHPSHUDWXUHVHJUHJDWLRQVSHFZLWKHDVHZKHQ\RXXVHD5RDGWHF6KXWWOH%XJJ\079
Triple-pitch used in Roadtec Shuttle Buggy MTVs
Single-pitch
SHUTTLE BUGGYR MTV MIXING AUGER FLIGHTING DESIGN
POOR
GOOD
GOOD REMIXING ACTION WITH TRIPLE-PITCH AUGERS
The Shuttle Buggy MTV Surge Bin &RQWHQWVRIWKH5RDGWHF6KXWWOH%XJJ\079VWRQPHWULFWRQVVWRUDJHELQDUHFRQVWDQWO\PL[HGE\WKHWULSOHSLWFKDXJHUORFDWHGLQWKHERWWRPRIWKHELQ7KHPL[LQJDFWLRQHTXDOL]HVWHPSHUDWXUHVDQGHYHQO\PL[HVODUJHDQGVPDOOSDUWLFOHV$VODWFRQYH\RUUXQVIURPWKHERWWRPRIWKHELQDQGIHHGVWKHSDYHU+HDWVLQNFKDUDFWHULVWLFVRIWKHVWRUDJHELQIXUWKHUKHOSFRPEDWWHPSHUDWXUHVHJUHJDWLRQ
MTV-1000 Exclusive Offset Gravity Transfer Assures Homogenous Mix7KH079XVHVWKHWUDQVLWLRQEHWZHHQWKHWUXFNXQORDGLQJDQGWKHSDYHUORDGLQJFRQYH\RUVDVDUHPL[LQJSRLQW/DUJHUDJJUHJDWHWKDWPD\KDYHUROOHGWRWKHVLGHVRIWKHFRQYH\RUDVZHOODVFRROVSRWVLQWKHPL[DUHUHGLVWULEXWHGWKURXJKRXWWKHPL[
The Shuttle Buggy MTV continues to feed the paver while trucks are on their way. A 25-ton (22.7 metric tons) surge bin makes it possible.
MTV-1000 REMIXING
Reblending is provided by the offset design of the chute and the action of the paver loading conveyor.
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Dual Control Stations
Dual control stations and extra-wide walkways.
Roadtec Remixing Technology Delivers ,QIUDUHGLPDJHVVKRZWKHTXDOLW\RIUHPL[LQJWKDWWDNHVSODFHZLWKGLIIHUHQWGHYLFHV7LPHDIWHUWLPH5RDGWHFPDFKLQHVKDYHEHHQVKRZQWRSHUIRUPIDUEHWWHUWKDQRWKHUV5RDGWHFPL[LQJWHFKQRORJ\LVEHWWHUHQJLQHHUHGDQGDFKLHYHVVXSHULRUUHVXOWV
Real Job site Pictures Prove It,QIUDUHGLPDJHVZHUHWDNHQEHKLQGWKHDFWXDOPDFKLQHVSLFWXUHG&RORUYDULDWLRQLQWKHLQIUDUHGSKRWRVVKRZWHPSHUDWXUHGLIIHUHQFHV8QLIRUPGHQVLW\FDQQRWEHDFKLHYHGZKHQPL[WHPSHUDWXUHVYDU\&ROGVSRWVEHFRPHSRWKROHV
Virtually no temperature difference. Roadtec Shuttle Buggy.
Windrow Pickup Machine Remix Paver with Auger FeedersWindrow Pickup Machine with Truck Dumping Head
Infrared Studies
No other device combats segregation like the Shuttle Buggy MTV. No other device can help you meet and beat spec every time like the Shuttle Buggy MTV.
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Belt Conveyor Type Material Transfer Vehicle Belt Conveyor Type Material Transfer Vehicle with add-on pugmill
Side-by-Side Test in Spain6DF\UD(XURSHDQFRQVWUXFWLRQUPSXWWKH6KXWWOH%XJJ\079WRWKHWHVWUXQQLQJWZRSDYHUVVLGHE\VLGH2QHSDYHUZDVIHGZLWKWKH6KXWWOH%XJJ\079WKHRWKHUE\WUXFN5HVXOWVIURPWKLVDQGRWKHUWHVWVOLNHLWKDYHLQFUHDVHG5RDGWHF6KXWWOH%XJJ\079VDOHVLQ(XURSH
Improve Results for Any Paver$IWHUWKHLPDJHVRQWKHULJKWZHUHWDNHQWKH6KXWWOH%XJJ\079ZDVUHDVVLJQHGWRWKHRWKHUSDYHU5XQQLQJZLWKWKH6KXWWOH%XJJ\WKHSDYHUWKDWKDGSUHYLRXVO\ODLGDVHJUHJDWHGPDWZDVQRZSODFLQJPL[WKDWKDGQRVLJQRIWHPSHUDWXUHVHJUHJDWLRQ6HHEHORZ
Two pavers working side by side. One is being fed by the Shuttle Buggy MTV.
Two pavers viewed from rear.
Infrared image from rear.
NOT SMOOTH
SMOOTH
When the Shuttle Buggy was switched to the other paver it too provided temperature segregation-free results.
Infra
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Corresponding rear view infrared image. The Shuttle Buggy MTV mat is visible in the upper right quadrant.
WITH SHUTTLE BUGGY
WITHOUT SHUTTLE BUGGY
Roadtec Shuttle Buggy MTV
No other device combats segregation like the Shuttle Buggy MTV. No other device can help you meet and beat spec every time like the Shuttle Buggy MTV.
