double barrel asphalt plants

Double Barrel® Asphalt Drum Mixer - Astec

The Double Barrel sequence begins when aggregate enters the drum from the conveyor and passes through the flop gate, which minimizes air leakage into the drum. From there, it passes through a series of veiling flights that transfer the heat from the burner to the aggregate. ... The complete line of Astec asphalt mixing plants, and its range of ...

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200-250TPH DOUBLE BARREL Asphalt Drum Plants, Mixers

Make: Astec Double Barrel Size: Nominal 200-250TPH Type: Highly Portable, Drum Mix Plant Astec Double Barrel Portable Drum plant equipped as follows; Astec, Counterflow Double Barrel, Portable Drum Mixer with a Hauck Burner and Blower. The Drum is mounted on a heavy beam frame equipped with a triple axle suspension.

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Astec Double Barrel Continuous Mix Asphalt Plants - BG Europa

Asphalt Plants – Continuous Mix; Astec Double Barrel; ASTEC DOUBLE BARREL. The Double Barrel dryer/drum mixer combines the latest in hot mix technology with other great Astec features. You'll get guaranteed productivity and top quality mixes while keeping operating costs per ton of mix low and meeting the most stringent environmental codes.

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Astec Double Barrel® X Drum Mixer - Astec

The Double Barrel X system separates the drying process from the mixing process, thereby providing a very reliable tool to be used for the purpose of recycling reclaimed asphalt pavement (RAP). With a Double Barrel X system, a plant can process both warm and hot asphalt mixes with up to 50% RAP content while maintaining zero opacity at the stack.

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Astec Double Barrel Green Continuous Mix Asphalt Plants ...

double barrel green The benefits of warm mix asphalt such as reduced energy consumption, lowered emissions, and elimination of visible smoke are well-known in the hot mix industry. Warm mix technology allows mix to be prepared and placed at lower temperatures, typically 30°C to 60°C lower, than conventional hot mix.

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Lee Hy Paving - Asphalt Plants

This Plant has a 350-ton-an-hour ASTEC Double Barrel Plant, with 2 silos that utilize Warm Mix Technology. Mountcastle serves customers in Eastern Henrico, New Kent and Charles City Counties, as well as the Williamsburg/James City area with a variety of VDOT approved asphalt mixes.

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Double Drum Counter Flow Asphalt Plant - Atlas Industries

Types of counterflow asphalt plants by Atlas; Double drum - This includes two inline drums lined close to each other. The first drum is only for drying the aggregates. It is the bigger drum of the two and has burner places opposite to the aggregate entry point. Pollution

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R. E. Pierson Responds To Demand Mix Equipment Magazine

Oct 18, 2017  New Astec Portable Double Barrel Asphalt Plant Keeps Paving Contractor on the Move. Equipment. Increased Production Required. New plant is game changer in performance and energy efficiency. Equipment. Investing In Technology. Vine Grove plant is latest addition to Scotty’s asphalt production evolution.

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Astec Double Barrel: Construction and Operation with Gen 3 ...

Mar 01, 2017  3D animation showing the interior and exterior workings and operation of Astec Inc's flagship counter-flow aggregate drum drier/asphalt mixer. This standard ...

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Double Barrel Green System Second Generation From: Astec ...

Dec 10, 2009  Asphalt; Asphalt Plants; Double Barrel Green System Second Generation. Dec 10th, 2009. Astec Inc. - Astec Industries. Astec offers the new second-generation design of the Double Barrel Green system.

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Lee Hy Paving - Asphalt Plants

This Plant has a 350-ton-an-hour ASTEC Double Barrel Plant, with 2 silos that utilize Warm Mix Technology. Mountcastle serves customers in Eastern Henrico, New Kent and Charles City Counties, as well as the Williamsburg/James City area with a variety of VDOT approved asphalt

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Astec Double Barrel Green Continuous Mix Asphalt Plants ...

double barrel green The benefits of warm mix asphalt such as reduced energy consumption, lowered emissions, and elimination of visible smoke are well-known in the hot mix industry. Warm mix technology allows mix to be prepared and placed at lower

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Asphalt Plant - Shaw Brothers Construction

Shaw Brothers’ new 400-ton/hour (operational 24/7) Astec asphalt plant is one of the most environmentally friendly plants in New England. The plant has eight virgin cold feed bins and three RAP bins, four 200-ton heated silos, Illinois Fines System, double-barrel drum drying and mixing technology all powered by natural gas.

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R. J. Noble Poised For Growth With New Double Barrel Plant ...

Jan 17, 2019  R. J. Noble Poised For Growth With New Double Barrel Plant. California asphalt producer invests in future growth by replacing limited batch plant facility with a state-of-the-art Astec drum plant, including storage capabilities of 1,800 tons at its Corona facility in Riverside County.

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3 ASPHALT MIXTURE PLANT OPERATIONS - in

parallel-flow drum plants, counter flow drum plants, and double barrel drum plants to name a few. In general, however, the majority of plants may be categorized as either a batch plant (Figure 3-1), or a drum mix plant (Figure 3-2) and the information presented in this chapter covers these two types of plants. In the batch-type mixing plant ...

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2000 Astec Industries T400 Double Barrel Portable Asphalt ...

Mar 25, 2021  Used Astec Industries T400 Double Barrel Asphalt Plant in Tailem Bend, South Australia, Australia for sale. Portable Aggregate Feeders (5x 26 t capacity), Portable Incline Aggregate Conveyor, Portable Double Dryer, Portable Self Erecting Surge Bin (90 t capacity) with Control Room, Portable RAP Feeder and Conveyor (26 t capacity), Portable Bitumen (78 Kilolitres) / Fuels (36

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What’s new in asphalt plants? Asphalt magazine

As for recycling, the Double Barrel® dryer/mixer is a combination aggregate dryer and hot mix asphalt mixer with high productivity and low operating costs. The Double Barrel Green drum mixer can run up to 50 percent RAP with no added fuel cost. StansSteel Stansteel of Louisville, Kentucky, produces the Accu-Shear™ Dual Warm Mix Additive System.

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Astec 7x35 Double Barrel Reliable Asphalt Products

Astec Double Barrel; Model 94-026-177; Sn PDDC-735-C; Date 5/94; 7 diameter x 35’ long shell; 125hp rex Saturn drive; Starjet 520 combo. Setup for oil. PRN 26641

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Asphalt Plant Equipment For Sale - New Used Asphalt ...

1970's CMI Portable Asphalt Plant for Sale. This Plant is in good condition and currently up and running and can be purchased when the paving season over in 2021. We will be advertising this plant with hopes of selling it now. Buyer will take down and move after paving season. It

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Hubbard Construction Company’s Paving Operations Add New ...

Dec 10, 2009  The new Astec Double Barrel plant in Hubbard Construction's East Coast Paving operation in West Palm Beach was installed and became active in April 2008. According to Roberts, the plant

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E.T. Clancy Asphalt Plants for Sale

CMI 400-500 TPH Portable Parallel Flow Drum Mix Asphalt Plant. Ref ETC119PF. Portable six bin cold feed system. Portable 9’6” X 42’ parallel flow drum mixer with recycle collar and Hauck SJ-580 burner. Portable Gencor 54,000 CFM baghouse. Click to View.

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TECHNICAL REFERENCE for NYSDOT

upon the same technology as the Double Barrel Green®, are designed to work on all types of asphalt plants from all manufacturers. The Double Barrel Green® is merely a configuration of the Astec Green Pac™ system specifically designed for the Astec Double Barrel®. The units may be installed on both new equipment or as a retrofit package.

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astecinc

The Double Barrel® X™ Dryer/Mixer for Hot Mix Asphalt Plants. The DBX dryer separates the drying process from the mixing process, thereby providing a very reliable plant to be used for the purpose of recycling reclaimed asphalt pavement (RAP). The concept allows for RAP to be pre-conditioned through the external part of the Double Barrel® X ...

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astecinc

The Double Barrel® X™ Dryer/Mixer for Hot Mix Asphalt Plants. The DBX dryer separates the drying process from the mixing process, thereby providing a very reliable plant to be used for the purpose of recycling reclaimed asphalt pavement (RAP). The concept allows for RAP to be pre-conditioned through the external part of the Double Barrel® X ...

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Asphalt Plant - Shaw Brothers Construction

Shaw Brothers’ new 400-ton/hour (operational 24/7) Astec asphalt plant is one of the most environmentally friendly plants in New England. The plant has eight virgin cold feed bins and three RAP bins, four 200-ton heated silos, Illinois Fines System, double-barrel drum drying and mixing technology all powered by natural gas.

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TECHNICAL REFERENCE for NYSDOT

upon the same technology as the Double Barrel Green®, are designed to work on all types of asphalt plants from all manufacturers. The Double Barrel Green® is merely a configuration of the Astec Green Pac™ system specifically designed for the Astec Double Barrel®. The units may be installed on both new equipment or as a retrofit package.

get price

2000 Astec Industries T400 Double Barrel Portable Asphalt ...

Used Astec Industries T400 Double Barrel Asphalt Plant in Tailem Bend, South Australia, Australia for sale. Portable Aggregate Feeders (5x 26 t capacity), Portable Incline Aggregate Conveyor, Portable Double Dryer, Portable Self Erecting Surge Bin (90 t capacity) with Control Room, Portable RAP Feeder and Conveyor (26 t capacity), Portable Bitumen (78 Kilolitres) / Fuels (36 Kilolitres ...

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Columbus Plant – Kokosing Materials, Inc

The Columbus plant is a 500 ton per hour Astec double barrel counter flow asphalt plant and baghouse with a recycle in-line crushing system. There are six 300 ton asphalt storage silos over two separate truck scales, six cold feed aggregate bins, two 30,000 gallon liquid asphalt storage tanks and one split liquid asphalt storage tank.

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3 ASPHALT MIXTURE PLANT OPERATIONS - in

parallel-flow drum plants, counter flow drum plants, and double barrel drum plants to name a few. In general, however, the majority of plants may be categorized as either a batch plant (Figure 3-1), or a drum mix plant (Figure 3-2) and the information presented in this chapter covers these two types of plants. In the batch-type mixing plant ...

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Santa Paula Asphalt Plant – Hydropressure Cleaning, Inc.

Santa Paula Astec Double Barrel Dryer/Drum Mixer Hydrojetting with DrumJet. HPC provides hydrojetting cleaning of the plant’s Astec Double Barrel dryer/drum mixer using its DrumJet high-pressure water cleaning system. DrumJet is designed to quickly safely remove material buildup in the mixing chamber. The tool fits under the dryer/drum ...

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Texas, MD Paving Texas MD Paving Plant and Facility

Special Features at Texas Asphalt Plant: 450 tons-per-hour Astec double barrel counter flow drum mixer. 1,300 tons of mix storage, as well as warm mix capabilities. Capability to receive dig-out asphalt and roadway excess. Capability of running multiple mixes.

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Astec 7x35 Double Barrel Reliable Asphalt Products

Astec Double Barrel; Model 94-026-177; Sn PDDC-735-C; Date 5/94; 7 diameter x 35’ long shell; 125hp rex Saturn drive; Starjet 520 combo. Setup for oil. PRN 26641

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Development of a Lab Production Method with Recycled ...

the double barrel asphalt plant of ASTEC, the virgin material is superheated to a very high temperature in the inner drum (up till 400º C, dependent on the RAP content and the moisture content in the RAP) and the mixing with the cold moist RAP takes place in the outer drum.

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Astec 250TPH Portable Double Barrel Plant in Louisville ...

Astec 250TPH Portable Double Barrel Plant GTB-5294 Astec Double Barrel Portable Drum plant equipped as follows; Astec Counterflow Double Barrel, Portable Drum Mixer with a Hauck Starjet 360 Combination Fuel Burner with Blower. The Drum is mounted on a heavy beam frame equipped with a triple axle suspension.

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RAP Essential in Asphalt Plants - Equipment India

The future for the asphalt plant business looks very bright.? Profitable, Transportable Technology. The double-barrel technology is a result of intensive research done by ASTEC Inc on road construction techniques, customer demand, the need for a sustainable road construction methodology, and most importantly, conserving the environment.

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AstecUsed - Used and pre-owned asphalt, aggregate and ...

Official site for used Astec asphalt, aggregate, and wood processing equipment. AstecUsed - Used and pre-owned asphalt, aggregate and wood processing equipment 423-867-4210

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Astec® 400TPH Double Barrel in Louisville, KY, USA

Used Astec® 500TPH Double Barrel in Louisville, KY. Manufacturer: Astec Astec® 500TPH Double Barrel Stationary CF Drum GTB-5480D DESCRIPTION: Astec® 500TPH Double Barrel Stationary Counterflow Drum Mixer described as follows: Counterflow

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