Voyager 140

V O Y A G E R 1 4 0 140 MTPH Por table Asphal t P lant

PLANT FEATURES

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INSPECTION DOORGenerously-sized access doors are provided at critical locations to minimize maintenance and inspection time.

PULSE JET BAGHOUSE35,800 m3/hr (21,125 CFM) Pulse Jet baghouse with 260 Aramid bags collect fines and ensure that the Voyager 140 effectively minimizes environmental impact. The compact design maximizes portability.

RECYCLE INLETRecycle inlet allows for the introduction of up to 50% RAP when utilizing optional recycle bins. A divert chute is included to simplify calibration and allow for quick and easy bin clearing.

PRIMARY COLLECTORCoarse fines are separated from fine particulates using an inertial separator. The fine particulates pass through the separator and are collected in the baghouse to be returned to the mix or diverted with optional equipment. (not shown in illustration)

SAFETY HANDRAILS AND LADDERS

Safety handrails and ladder come pre-installed for added safety and ease

of access. Ladders and handrails fold down for transport mode.

MIX TRANSFER AND TRUCK LOADING From the standard, manually-erected drag conveyor and batcher to

the optional self-erect drag and silo, the Voyager 140 is ready to get mix to the road. Each component is designed to maximize mix quality

by eliminating the potential for mix segregation.

The Astec Voyager 140 is based upon Astec’s proven Double Barrel® drum mixer. With production capacity of 140 tonnes/hr and RAP mixing capability of 50%, the Voyager 140 sets the standard for portability, production, and sustainability.

PLANT FEATURES

LARGE BIN FEATURES Modular 2.9 m x 3 m (9.5 ft x 10 ft) bin design offers full-size plant features such as ample capacity, sloped bin walls for smooth flow, and self-relieving bin openings for even feeding.

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AIR RIDE SUSPENSIONAdjustable air-ride suspension improves travel over

unimproved roads and takes the Voyager 140 from travel mode to operation quickly – minimizing expensive set-up time.

WEIGH SYSTEMThe Voyager 140 features adjustable gates, available weighing feeders, gravity take-up, weigh scale, and proven accessible drive systems for accurate aggregate metering.

DOUBLE BARREL® DRUMThe Voyager 140 uses the proven technology of a Double Barrel

drum mixer to continuously produce up to 140 tonnes/hr (154tph). Astec’s proven v-flights come standard and provide uniformity of

the aggregate veil for effective and efficient heat transfer. Produce mix with up to 50% RAP with optional RAP bins.

DUST RETURN SYSTEMThe course fines separated at the primary

collector are returned to the mix through the dust return system. Common, easily-accessible,

screw conveyor drives minimize critical spare parts inventory. The fixed screw conveyors

enable fast set-up times.

Small plant footprint, big plant features. The Astec Voyager 140 plant delivers full-size plant features in a compact highly-portable configuration. Each component is designed to maximize mix quality while also maintaining portability and set-up ease.

PHOENIX® TALON II™ BURNERThe Astec Phoenix Talon II utilizes the latest burner technology to deliver very low emissions combined with the electrical energy efficiency and quiet operation due to its variable frequency drive (VFD) blower.

FURY™ BURNER

A robust build and simple, accessible construction make the Astec Fury burner a great cost-effective choice. Compared to other open-fired designs, the Fury burner achieves better emissions and fuel efficiency by putting 50% more combustion air through the burner.

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ASTEC BURNERS

Big burner features and performance at just the right size. Astec offers the most technologically advanced burners in the industry.

The compact flame shape eliminates drum overheating and does not require complicated flame shape adjustments for combustion efficiency.

The heavy-duty main fan damper is constructed to provide years of trouble-free operation.

A patented nozzle design promotes more rapid mixing and combustion.

WHISPER JET® BURNER

The Astec Whisper Jet burner delivers unmatched reliability and hassle-free maintenance. The Whisper Jet burner cleanly and effectively burns oil, natural gas, or propane.

LOW EXCESS AIR FIRING SPECS

Model Burner Type

Rated Capacity Millions ofBTU/HR

(with 20% XSA)

Rated Capacity

(MW)(with 20% XSA)

Integral Blower

(Horsepower)

Integral Blower

(kilowatt)

Whisper Jet Total-Air 38.5 11.3 40 29.8

Phoenix Talon II Total-Air 35 10.3 30 22.4 (VFD)

Fury Open-Air 35 10.3 40 29.8

Above conditions are standard at 75° F at sea level. See detailed capacity, performance sheets for each size, more information, specific flows and pressures. Nominal aggregate drying capacity based on typical exhaust stack temperatures of 240° F, 0.2 BTU/Lbm F specific heat in the aggregate. Advertised numbers are achievable in some conditions, but not guaranteed.

MTPH 140 MTPHRAP % 50% RAP (base) at 3% moistureNumber of Loads 4 Loads (Includes Drag/Batcher and Control Cabin) 3 loads without RAP BinsDrum (Diameter: ft; m) Double Barrel (5 ft, 1.52m)Veiling Flights Astec V-FlightsMixing Method Sequential Mixing ChamberNumber of Cold Feed Bins Up to 4 Aggregate BinsNumber of RAP Bins Up to 3 RAP BinsScalping Screen Optional; Requires Separate LoadParticulate Emission Control Pulse-jet Baghouse (260 Bags, 21125 ACFM)Primary Collector In-line Vortex Inertial SeparatorDust Handling Return All/Divert Some or AllControls PM2-V/PM2-CControl House Stand-alone Cabin Control HouseBurner Fury™/Whisper Jet®/Phoenix® Talon™ II Hydraulics Mixing Chamber Inspection Door, Baghouse StackLoad Out Truck Scale (not included)Weigh System Aggregate/RAP WeighbridgeFeeder Configuration Volumetric/GravimetricDrag Conveyor Relocatable Stand-alone (base) or Portable Stand-alone (optional)Batcher Drag-mounted BatcherSurge Bin OptionalSilo OptionalDrag chain construction 4” Pinch Roller ChainDrag liner material AR400 (Standard)Safety Features CESuspension Type Air SuspensionAvailable Options DBX Configuration; Wear Package; Enhanced RAP Package