Sales and Service: 260.637.5729

In-Stock Equipment

2021 SES75 Self-Erect Storage Silo with a DC400-75 400-Ton Per Hour Drag (Slat) Conveyor

SILO

  • The self-erect silo is a highly portable, self-contained unit that can be erected in minutes without the use of a crane. The silo has a capacity of 75 tons based on material having a density of 120 lb/ft3.
  • The unit is raised in place by dual 10″ bore hydraulic cylinders. The unit is erected three (3) times at the factory to assure proper operation.
  • The deck section is continuously welded to the silo barrel. The exterior surface is covered with 1/4″ safety deck plate and the perimeter of the silo deck is surrounded with handrailing.
  • The diameter of the silo barrel is 11′-2″ and the sidewalls are constructed with 1/4″ thick steel plate, one hundred percent double welded.
  • The silo barrel extends vertically down past the cone section to the base of the silo section to provide a protective skirt. The 2″ of insulation on the barrel is installed in layers and is overlapped for effectiveness in eliminating cold spots. The insulation is covered with pre-painted aluminum skin banded for added rigidity.
  • The silo cone is constructed with 3/8″ steel and is continuously double welded to the barrel section. An AR cone liner is provided to ensure long maintenance life.
  • A 60 degree tapered slope to a 30″ diameter discharge opening maximizes free flow of material.
  • Hot oil, pressure tested, tubes are attached to the silo cone section to extend storage time. The hot oil system includes inlet and outlet shutoff valves and a check valve on the inlet side. The tubes are overlayed with 4″ of insulation, which is in turn embossed with a stucco finish.
  • Dual clam gates provide rapid truck loading and segregation protection on discharge.
  • A heavy tubular frame supports the silo and drag conveyor. When in the erected position, the frame provides for an 11′-2″ wide x 11′-3″ high drive through clearance.
  • A high level bindicator is provided which will activate an alarm to alert the operator of a high condition.
  • 30 HP Screw type air compressor.

CONVEYOR

  • The 29″ wide x 42″ tall drag conveyor has a capacity of 400tph.
  • The conveyor uses a single 6″ pitch heavy-duty roller chain.
  • Drag flights are fabricated with 3/4″ steel and are 8″ high.
  • The conveyor bottom is covered with 1/2″ thick chrome carbide floor liner and the sidewalls are fitted with 8″ tall x 1/2″ thick AR400 liners.
  • The conveyor is driven by a 60-hp motor through a planetary gear reducer.
  • The drag conveyor head shaft is made from 4-7/16″ diameter cold rolled steel. The segmented sprocket is bolted to a split hub. The sprocket is hardened to a 500 Brinell.
  • The adjustable tail shaft is made from 3-7/16″ diameter cold rolled steel with easy adjustment.
  • The spring-loaded bearings on the hold down idlers provide flexibility and increased maintenance life.
  • Hinged steel covers in 5′ sections provide easy access to the conveyor for inspection and/or maintenance.
  • A pneumatically actuated by-pass on the bottom of the drag conveyor is provided for diverting unwanted material on start-up or when cleaning out the drum.
  • A 4,500 lb integral batching hopper with dual clam gates maximizes use of barrel volume while minimizing segregation.
  • Lubrication Lines installed on both sides of the drag conveyor to easily grease all idler bearings.

PORTABILITY

  • The portability package includes dual 11 x 22.5 tires and rims mounted on quad- axles, air brakes, stop and turn signals, kingpin hitch and glad hand.
  • The air ride suspension provides a smooth ride to protect equipment on the road.
  • Hydraulically operated leveling jacks are provided for easy setup.

Highly Portable EX Series Counterflow Drum Mixer 80–140 TPH Capacity

Highly Portable EX Series Counterflow Drum Mixer 80–140 TPH Capacity

  • 76” diameter x 30’ long drummixer
  • Recycle inlet collar & shroud
  • Long nose SJ200 burner with high pressure blower
  • Fuel Oil Pump Skid
  • Asphalt Metering Pump System
  • Integral pulse jet baghouse
  • Adjustable legs with oversized plates for leveling
  • Quad axle portability
  • 8′ x 20’ Control Van
  • Premium control system & automation
  • Motor control center located inside van
  • Plug panel
  • Single Axle Portability
  • Self-erecting Silo & Drag Conveyor
  • 50 Ton silo holding capacity
  • 220 TPH drag conveyor with Chrome Liner
  • Reverse weigh with loadout system
  • Trailer mounted air compressor, pre-piped to silo system
  • Tri-axle portability
  • 30,000 gallon hot oil heated tank with hot oil heater
  • Hot oil heater mounted on gooseneck of tank
  • Unloading pump mounted with controls on tank
  • Jacketed asphalt lines from asphalt meter to drum mixer
  • Asphalt metering pump system is mounted to tank
  • Adjustable legs with oversized plates for leveling
  • Tri-Axle portability
  • Four (4) bin feeders
  • (4) 20 ton struck capacity bins
  • (4) 24” wide variable speed belt feeders
  • 24” wide collecting conveyor with hinged extension to reach screen deck
  • (2) bin vibrators
  • No flow detectors on each bin
  • Tail shaft tachometers on each bin
  • Loading bulkhead with hinged wing walls
  • Adjustable legs with oversized plates for leveling
  • Tandem axle portability
  • Weigh conveyor with 24” wide belting
  • Weigh bridge assembly with speed sensor
  • Gravity take up for belt tensioning
  • Receiving hopper
  • Discharge chute with calibration side chute
  • Single axle portability
Contact:

Mark Simmons msimmons@admasphaltplants.com

Phone: 260-234-8945

Additional information can be provided upon request.

RoadBuilder™ – RB250 Asphalt Plant

This plant’s 250 tph production rate is based on the following conditions: 275°F fan gas temperature, 300°F material temperature, 70°F ambient temperature, 650’ above sea level, 50% excess air, 10% casing losses, 5% leakage air, 5% moisture removal, 5% liquid asphalt, 20% minus #8 materials. Variations to these specifications will result in an increase or decrease to the stated capacity.

RB250 Dryer

  • 7′ diameter x 38′ long rotary drum. The shell is manufactured from A36 steel.
  • Two (2) dryer tires constructed from 1045 alloy steel, quenched and tempered to a 200 Brinnel, forged one piece and seamless are factory mounted. Tire support pads are placed between the drum tire and drum shell. 
  • Four (4) adjustable trunnions with spherical roller bearings. Trunnions are hardened to a 50-60 Rockwell and driven by shaft mounted gear reducers & 20 hp x 1800rpm motors.
  • Two (2) oversized guide rollers ensure total tire/trunnion surface contact.
  • An alternating flight design provides for a high efficiency material veil, reducing operating costs. Flights are staggered for maximum heat transfer. 
  • The exhaust breeching located at the discharge end of the drum provides for duct transition and velocity reduction. A manhole access is provided with quick release clamps. High temperature drum seals are stud welded externally onto the back of the exhaust breeching minimizing leakage air. 
  • Main frame is constructed from heavy duty I-beams with support legs to grade.
RB250 Dryer

Recycle Inlet Collar & Shroud

  • Provided for the introduction of recycled asphalt material into mixing section of the drum.

Inlet (Slinger) Feed Conveyor

  • Fast feed slinger conveyor with 5hp x 1800rpm motor.
  • Shaft mounted gear reducer.
  • Browning sheaves and belts with expanded metal belt guard.
  • Cema “B” troughing idlers.
  • Cema “B” Flat idlers for returns.    
  • 24″ multi-ply conveyor belting.
  • Lagged head pulley. 
  • Self cleaning wing pulley with adjustable take-ups.  
  • Heavy-duty C-Channel construction.

Starjet 360 Burner Equipment by Hauck Manufacturing Co.

  • 75.6 million Btu/hr burner unit.
  • Combination burner with wide range of turndown.
  • Flow meter included.
  • Stainless steel ignition cone.
  • Adjustable flame shaping capabilities.
  • Dual scanner ports.  
  • 36osi high-pressure atomizing blower with 75 hp x 3600 rpm motor. 

RB250 Asphalt Pumping System

  • Viking 90 gpm dual mass flow pump system. 
  • 10 HP AC 1200 RPM motor with frequency drive.
  • Browning sheaves and belts.
  • Hinge down belt guard over drives.
  • Three-way jacketed valve mounted to metering pump. 
  • Pneumatically operated three-way valve with cylinder, valve, and all electrical components. 
  • Circuit limit switch with status light, displaying liquid asphalt pumping direction.   
  • Adjustable motor mount for belt tensioning. 
  • Temperature compensation with probe, factory mounted.
  • 60 pulse per revolution digital tachometer feedback, factory mounted in a 10″ x 8″ Nema 4 enclosure.
  • Skid mounted onto a rugged steel base. Factory assembled and piped with stainless steel hot-oil jumpers.
  • All high voltage wiring will be terminated to separate enclosure mounted to the pump skid. 

RB250 Fuel Oil Pumping System

  • 12 gpm fuel oil pump assembly with 3hp x 1800rpm motor.
  • Duplex filters with independent ball valve shutoffs.
  • Ful-Flo pressure regulator with pressure gauges.
  • Factory piped and mounted on a metal base.

EX-8844 Reclaimed Oil Pumping System with Inline Heater

  • Factory piped and mounted on a metal base.
  • Inline heater with all associated controls for use of reclaimed oil
  • Viscometer kit.

Automatic Damper Control

  • Photohelic differential pressure switch/indicator for automatic exhaust damper control.
  • Manual override enables the operator to open or close the damper without the use of automatics.
  • Controls the amount of excess air.
  • Variable set point adjustment.

Main Voltage

  • 600 volt equipment. 
  • CSA labeled plant. 

Drum-Mixer Portability

  • The portability package includes dual 11 x 22.5 tires and rims mounted on tri-axles, air brakes, stop and turn signals, kingpin hitch and glad hand.
  • The spring suspension provides a smooth ride to protect equipment on the road.
  • Adjustable crank down legs with pads are provided for quick and easy setting.
  • Landing jacks are provided for easy tractor hookup and disconnect.
RB250 Drum

Portable Control System

CR820 Control room

CR820 Control Room

  • 8′-6″ wide x 20′-0″ long operators control center.
  • All steel welded frame construction including wall studs, floor and ceiling joists. All steel work is prime coated; All exposed steel is painted.
  • Sidewall construction is a combination of steel tubing and 11 gauge sheet metal with sprayed on insulation and 7/16″ interior wood paneling.
  • 36″ by 80″ insulated heavy duty 24 ga. Steel clad entrance door with keyed lockset, chain style door stop and double pane insulating window.
  • Suspended 24 inch square textured Armstrong acoustical ceiling panels with 4 tube surface mounted fluorescent light fixtures.
  • Ceiling and Sidewalls are insulated with high R value spray on insulation, installed to minimize heat loss/gain and sound transmission. Insulation provides 100% backing to both the exterior and interior panels.
  • 7/16″ thick Georgia Pacific woodgrain interior paneling.
  • Easy maintenance 12 inch square vinyl composition tile floor over ¾” T&G plywood subfloor.
  • Virtually 360 degree visibility with over 135 square feet of tinted, ¼” plate safety glass. Windows are angled to minimize dirt or moisture accumulation and to minimize noise reverberation. Window slope is typically 3″ from top to bottom. 
  • Air conditioner/heater with 3 ton cooling capacity and 10 kW heating capacity. A wall mounted thermostat is in the operator’s area.

Control Room Portability

  • The portability package includes dual tires and rims mounted on a single axle, air brakes, stop and turn signals, kingpin hitch and glad hand.
  • The spring suspension provides a smooth ride to protect equipment on the road.
  • Landing jacks are provided for easy tractor hookup and disconnect.

ADM® Motor Control Centers (MCCs)

  • MCCs are used to house across-the-line starters with Electronic Overload Relays – Soft starters – and Variable speed drives
  • The MCC’s mount inside the control house separate from the operator controls.
  • UL 508A Listed; Type 12 enclosure painted to match the plant, over an ANSI 61 gray polyester powder base paint, outside and white, polyester powder paint inside
  • All breakers, motor starters, and frequency drives, and other components are mounted inside the MCC and pre wired at factory. (items for bin feeders and tank control are housed in separate MCC’s)
  • Steel panels are 12 gauge, finished with a conductive, corrosion-resistant coating
  • IEC-style components allow for a more compact footprint designs that maximize enclosure use reducing your MCC footprint 
  • ADM MCC’s are available with a main disconnect breaker from 600…1200 A
  • Standard 3-phase, 3-wire, ungrounded Delta connection, rated 600V or less, and 50 or 60 Hz. Other options and systems are available. 
  • Quick Connect power connectors for all motors under 100HP
  • 3-point latch mechanism operated by oil-tight key-lock handle
  • Enclosures have gasketed, overlapping doors to keep the elements at bay.

Plant Control System

  • Operators control console.
  • Status indicating lights.
  • Motor control center includes motor starters & circuit breaker protection.

Burner Control System

  • Automatic microprocessor temperature controllers by Honeywell.
  • High stack temperature alarm controller.
  • Motor status-indicating lights.
  • Flame supervision with ultraviolet flame sensors.
  • Manual control backup separate from automatic controls for burner operation.
  • Exhaust gas damper control.
  • Multi-fuel selector switch for dual fuel applications.

ADP-100 Windows® Based Mix Process Computer

  • The ADP-100 utilizes a consumer grade PC and Windows® XP operating system to create a user friendly operating environment.
  • Virgin aggregate scale and totalizer.
  • User selected volumetric scale backups.
  • A weigh bridge assembly with rugged two piece fall through design and 150kg loadcell is included. 
  • Automatic zero weight belt load tracking.
  • Computer prompted calibration procedure.
  • Hot liquid asphalt blending.
  • Asphalt pump rate automatically controlled, timed and interlocked to the aggregate scale rate.
  • Liquid Asphalt weight temperature compensation.
  • Liquid asphalt totalizer.
  • Aggregate proportioning.
  • Volumetric control for feeders. Capable of up to 13 different inputs.  
  • Computer assisted feeder calibration.
  • Displays
  • Displays meaningful plant information in both text and graphics based formats.
  • Operators can navigate through various displays and procedures using the mouse or the PC’s keyboard.
  • Virgin aggregate rate TPH.
  • Asphalt rate TPH.
  • Mix discharge temperature. Liquid asphalt temperature.
  • Operator Installed aggregate moisture content for each aggregate.
  • Calibration menu.
  • Unlimited storage of mix formulas.
  • Full feature recordation.
  • Direct printout of all screens.
  • Individual totals of each aggregate used.
  • Calibration screens.

Reverse Weigh Silo Loadout Computer System

  • Compatible with one or more silos for truck scales, weigh batchers, or reverse weighing systems.
  • Similar ticket and display formats to simplify operation.
  • Default data entry automatically enters all data last used by selected truck.
  • Assisted copy feature copies previous ticket data to current truck entry with single keystroke.
  • Pop up customer memo file.
  • Weigh-in/weigh-out capability to capture gross weights/tare weights and store/print ticket on demand.
  • Cash sale tickets printed.
  • Correction tickets stored or printed.
  • Copies of previous tickets printed.
  • Individual free fall value compensation.
  • English or Metric units.
  • Silo inventory.  Reverse weighing systems, silo weight is measured in bar graph and numerical form.
  • Full Featured ticket printing using up to 5 part preprinted or plain paper forms.
  • Printed summary reports include material/mix, truck, customer and job reports.
  • Truck file retains latest truck loading parameters.
  • Ticket file retains entire ticket record, view or print.  
  • Job files; unlimited ten digit alphanumeric customer numbers, four lines of description, 35 characters per line.
  • Customer files; unlimited ten digit alphanumeric customer numbers, 4 lines of description, 35 characters per line.
  • Material/Mix file; 100-material/mix description of 20 characters each including a separate price for each material.
  • HARDWARE
  • Industrial grade PC with hard disk drive for permanent data storage.
  • Programmable Logic Controller (PLC) plant interface.
  • IBM compatible VGA, LCD flat panel color display monitor.
  • IBM compatible printer.
  • Digitizer, stand-alone NTEP certified commercial grade scale weight indicator.
  • Line stabilization transformer.
  • Manual override for silo/batcher controls.
  • THREE (3), FACTORY MOUNTED, NTEP APPROVED LOADCELLS.

Portable Baghouse Filter

BHP585-9 Portable Baghouse

DESIGN

  • 42,000acfm air volume.
  • +/- 30″wg pressure rating.
  • 250-350°F air temperature.
  • 15-20″wg operating vacuum.
  • 260-ft/min nominal can velocity.
  • 8,270 ft2 filter area.
  • 5.08:1 air-to-cloth ratio.
  • 36scfm @ 80-100psig w/15sec off time, normal.
  • 90scfm @ 80-100psig w/6sec on time, maximum.
  • Construction
  • All welded sub-assemblies.
  • Internal grid just above the hopper to act as bag catch.
  • Flanged air inlet & outlet.
  • Hopper access port over each screw conveyor joint.
  • Lift-off roof doors & hopper access plate w/silicon sponge rubber gaskets rated for 350° F.
  • Schedule 40 internal air piping.
  • Compressed air header assembly mounted at the mid-rail.
  • Die-cast aluminum diaphragm valves.
  • Brass solenoid valves, 115/1/60.
  • Solid state sequential timer, 115/1/60.
  • NEMA-4 enclosures for the solenoid valves shop mounted.  The solenoid valves are pre-connected to their respective diaphragm valves using “polyflo” tubing.
  • NEMA-4 enclosure for the timer.
  • Differential pressure gauge/switch, Dwyer photohelic type 0-10″wg.
  • Air header pressure gauge, dial indicating, 0-220psig.
  • Presstite gasket at the tubesheet flange.
  • Carbon steel galvanized cages, 11ga, 10 vertical wires, 8″ horizontal ring spacing, flanged top w/integral venturi, solid pan bottom shipped loose for field installation.
  • Full set (585 bags, 6″ diameter x 9′ long) of 16oz 100% Dupont Nomex felt filter bags factory installed.
  • Exterior carbon steel surfaces prime painted w/lead free, rust inhibitive alkyd primer followed w/enamel finish coat.
BHP585-9 Portable Baghouse
EQUIPMENT

  • Ductwork sections to include dryer-to-baghouse, baghouse-to-exhaust fan, plus E.P.A. approved test ports in exhaust stack.
  • High temperature, air purged rotary airlock for fines & 2 hp x 1800rpm motor.
  • Pneumatically conveyed fines return system & 15hp x 1800-rpm motor, all skid mounted & includes ceramic elbows.
  • Three belly screws with 5hp x 1800rpm motors and one cross screw with 5hp x 1800 rpm motor to transfer dust out of baghouse.
  • 42,000acfm x 15″wg BC Series exhaust fan & 125hp x 1800rpm motor.
  • Opposed blade type airflow damper w/remote-manual control.
  • 105 acfm air compressor & 30hp x 1800rpm motor includes pressure regulator & water filter.
PORTABILITY

  • Tri-axle trailer w/spring suspension, 11:22.5 tires, air brakes, 5th wheel connect & lighting system, all D.O.T. approved.

Portable Cold Feed Bins

5CFB20 Cold Feed Bins

5CFB20 Cold Feed Bins
  • The top opening of each bin is 12′ wide x 9′ deep and has a capacity of 20 tons based on a material density of 110 lbs/ft3.
  • The top lip on each bin is reinforced with heavy-duty angle iron.
  • Bin walls are fabricated with ¼” thick steel plate with heavy angle stiffeners for rigid support.
  • The steep sloped sidewalls ensure free flow of material to a self-relieving discharge opening.
  • A multi-position radial type discharge gate with positive lock is provided with each bin.
  • Heavy ½” rubber skirt boards keep material spillage to a minimum.
  • The belt feeders are 24″ wide x 7′-6″ long with 4″ diameter flat rollers on 5″ centers for maximum support.
  • Each belt feeder has a lagged head pulley and self cleaning, adjustable tail pulley. 
  • Feeder drives use a 3-hp ac x 1200-rpm motor with variable drive.
  • The 24″ wide collecting conveyor is extended to a sufficient height to feed the scalping screen.
  • The collecting conveyor has a lagged head pulley and self-cleaning, adjustable tail pulley and is driven by a 7-1/2 hp x 1800-rpm motor.
  • The collecting conveyor has 4″ diameter troughing rollers on 4′ centers and 4″ diameter flat return rollers on 10′ centers.
  • A spring tensioned belt cleaner is mounted to the head pulley of the collecting conveyor.
  • All drives have open mesh belt guards for safety and ease of visual inspection.
  • The bins are integrated with heavy duty “I”-beam construction and support legs to grade are provided.
  • The cold feed unit is factory wired from the included power panel, which is mounted to the frame. This weatherproof enclosure houses the necessary breakers and frequency drives.  

Electric Bin Vibrator (2)

  • The bin vibrator is provided to enhance the flow of material when using wet or dense aggregates.

Flow Detectors on Each Bin

  • The detectors are mounted in the discharge opening of each bin. Through the use of visual and audible alarms, they alert the operator to an interruption of material flow.

Tach Feedback on Each Bin

  • Mounted to the tail pulley of each bin feeder, the tachometer transmits belt speed to the blending computer for accurate proportioning control.

Bulkhead with Wingwalls

  • Metal plate wall with tubular supports.
  • Fold down base plates to grade.
  • Hinged wing walls with anchors and cables.

Portability

  • The portability package includes dual 11 x 22.5 tires and rims mounted on a tri axle, air brakes, stop and turn signals, kingpin hitch and glad hand.
  • The spring suspension provides a smooth ride to protect equipment on the road.
  • Adjustable crankdown down legs with pads are provided for quick and easy setting.
  • Landing jacks are provided for easy tractor hookup and disconnect.

Portable Weigh Conveyor

WC2430C Weigh Conveyor

  • The 24″ wide x 30′ long channel frame weigh conveyor, weighs and transfers material from the scalping screen to the drum fast feed conveyor.
  • The receiving chute has a heavy 1/2″ rubber skirt board to keep material spillage to a minimum.
  • The weigh conveyor has a lagged head pulley and self-cleaning, adjustable tail pulley and is driven by a 5 hp x 1800-rpm motor.
  • The conveyor has 4″ diameter, 35 degree troughing rollers on 4′ centers and 4″ diameter flat return rollers on 10′ centers.
  • A spring tensioned belt cleaner is mounted to the head pulley of the weigh conveyor.
  • The drive has an open mesh belt guard for safety and ease of visual inspection.
  • The weigh bridge assembly consists of a 150kg loadcell mounted to a heavy-duty idler. 
  • A gravity take-up with 12″ diameter pulleys provides for consistent belt tension and is located directly below the belt scale.
  • A wind guard is mounted adjacent to the weighing span to minimize the influence that wind gusts may have on the weighing process.
  • A speed sensor is mounted on the gravity take up pulley to provide derivative feedback to the blending system.
WC2430C Weigh Conveyor

Scalping Screen Assembly

  • A 36″ wide x 8′ long single deck scalping screen is provided for rejecting oversized material. The screen deck is powered by a TEFC 2 hp motor. Main screen frame is manufactured from heavy duty “H” beam construction.
  • The screen cloth opening size is standard at 1.5″ x 1.5″. (customer can specify) 
  • Removable vibrating mechanism with lubricated spherical roller bearings and integral dirt and grease seals on both sides of the bearings.
  • Side plates extend at the bottom to provide a clean transition to the belt conveyor below.
  • Heavy-duty H beam construction integrates the coil spring supports, belt and counterweight guards, motor mount and shipping tie downs.
  • Spring loaded snubbers that ensure smooth start-up and shutdown as the vibrating frame passes through the spring’s natural frequency.
  • Bolt-in replaceable screen cloth panels are constructed from abrasive resistant tubular metal.
  • Outer feed box has a bolt-in abrasive resistant AR plate liner located in the bottom. 

Weigh Conveyor Portability

  • The portability package includes 12 x 16.5 tires and rims mounted on single axle, electric brakes, stop and turn signals and pintle hitch.
  • Landing jacks are provided for easy tractor hookup and disconnect.

Self-Erect Storage Silo

SES50 Self-Erect-Silo w/DC300-50 Drag (Slat) Conveyor

SES50 Self Erect Silo
SILO

  • The self-erect silo is a highly portable, self-contained unit that can be erected in minutes without the use of a crane. The silo has a capacity of 50 tons based on material having a density of 120 lb/ft3.
  • The unit is raised in place by dual 8″ bore hydraulic cylinders. The unit is erected three (3) times at the factory to assure proper operation.
  • The deck section is continuously welded to the silo barrel. The exterior surface is covered with 1/4″ safety deck plate and the perimeter of the silo deck is surrounded with handrailing.
  • The diameter of the silo barrel is 9′-6″ and the sidewalls are constructed with 1/4″ thick steel plate, one hundred percent double welded.
  • The silo barrel extends vertically down past the cone section to the base of the silo section to provide a protective skirt. The 2″ of insulation on the barrel is installed in layers and is overlapped for effectiveness in eliminating cold spots. The insulation is covered with pre-painted aluminum skin banded for added rigidity.
  • The silo cone is constructed with 3/8″ steel and is continuously double welded to the barrel section. 
  • A 60 degree tapered slope to a 30″ diameter discharge opening maximizes free flow of material.
  • Hot oil, pressure tested, tubes are attached to the silo cone section to extend storage time. The hot oil system includes inlet and outlet shutoff valves and a check valve on the inlet side. The tubes are overlayed with 4″ of insulation, which is in turn embossed with a stucco finish.
  • Dual clam gates provide rapid truck loading and segregation protection on discharge.
  • A heavy tubular frame supports the silo and drag conveyor. When in the erected position, the frame provides for an 11′-2″ wide x 11′-3” high drive through clearance.
  • A high level bindicator is provided which will activate an alarm to alert the operator of a high condition.
CONVEYOR

  • The 30″ wide drag conveyor has a capacity of 300tph.
  • The conveyor uses a dual 4″ pitch heavy-duty roller chain.
  • Drag flights are fabricated with heavy steel and are 6″ high. 
  • The conveyor bottom is covered with 1/2″ thick chrome carbide liner and the sidewalls are fitted with 8″ tall x 3/8″ thick AR400 liners. 
  • The conveyor is driven by a 50-hp motor through a planetary gear reducer. 
  • The drag conveyor head shaft is made from 4-7/16″ diameter 1144 cold rolled steel. The segmented sprocket is bolted to a split hub. The sprocket is hardened to a 500 Brinell.
  • The adjustable tail shaft is made from 3-7/16″ diameter 1144 cold rolled steel with easy adjustment.
  • The idlers are 2-3/16″ diameter, 1144 cold rolled steel.
  • The spring loaded bearings on the hold down idlers provide flexibility and increased maintenance life. 
  • Hinged steel covers in 5′ sections provide easy access to the conveyor for inspection and/or maintenance.
  • A pneumatically actuated by-pass on the bottom of the drag conveyor is provided for diverting unwanted material on start-up or when cleaning out the drum.
  • A 4,500-LB integral batching hopper with dual clam gates maximizes use of barrel volume while minimizing segregation.
PORTABILITY

  • The portability package includes dual 11 x 22.5 tires and rims mounted on tri- axles, air brakes, stop and turn signals, kingpin hitch and glad hand.
  • The spring suspension provides a smooth ride to protect equipment on the road.

Lubrication Lines

  • Grease lines will be installed on both sides of the drag conveyor to easily access all bearings.

SES Surge System Air Supply

  • 15 HP air compressor

Portable Asphalt Tank

ATC30 Coiled Asphalt Tank

TANK

  • The 30,000-gallon horizontal tank is constructed with ¼” thick shell and 5/16″ thick flat flanged heads.
  • Tank is included with support saddles and mounted on a heavy “I”-beam skid.
  • The tank is wrapped with 2″ of insulation and covered with a stucco aluminum cover.
  • 3″ diameter fill, vent, return, and outlet pipes are provided as standard.
  • The bottom of the tank is coiled with 1800 lineal feet of 2″ diameter schedule 40 pipe.
  • A capped outlet connection is furnished for draining the tank.
  • A 2-1/2″ diameter dial type thermometer is provided for visual inspection of tank temperature.
  • A float type mechanical level indicator is provided to indicate asphalt level inside of tank.
HOT OIL HEATER

  • Hot Oil Heater, equipped for No.2 fuel oil, full modulating power pressure burner rated at 1,410,000 BTU/hr maximum input and 1,227,000 BTU/hr output, for a 450º F maximum operating temperature.
  • CIRCULATING PUMP – Self-cooling, high capacity, virtually dripless centrifugal type pump interlocked with burner controls and driven by a 5 HP, 3450 RPM TEFC (totally enclosed fan cooled) electric motor. Interlocked with the pump are a pressure control switch and a 5” dial pressure gauge.
  • CONTROLS – Controls are pre-wired, tested and located in a NEMA-12 enclosure. All necessary operating and safety controls include digital flame safeguard system, low oil level switch, high-temperature safety controls, pump pressure control, digital indicating temperature controller, fuel selector switch, OFF/PUMP/BURNER switch, ten (10) operating/indicating lights and thermometers for hot oil supply and return. Control voltage is 115/60/1.
  • FIREBOX AND HEAT EXCHANGER – Firebox is oil jacketed with forced circulation channeled for positive flow control of heat transfer fluid. After complete combustion occurs in the firebox, hot gases pass through the multi-pass fire-tube type heat exchanger to give a total of 110 square feet of heating surface.
  • EXPANSION TANK – Externally designed for total volume of 84 gallons of cool non-circulating heat transfer fluid. Complete with fill connection, overflow pipe, oil level sight glass, liquid level control and thermometer.
  • TEST – Heater is factory tested for eight (8) hours to ensure proper operation.
  • Heater is ready for heat transfer fluid (not included), electric power and fuel consumption (not included). Incoming power is 460/60/3.

Asphalt Transfer Pump

  • Skid mounted jacketed pump.
  • 200gpm, 15hp x 1800rpm motor.
  • Controls and switchgear are mounted in a weatherproof enclosure near pump.

Flexible Hose Package

  • 2-1/2″ flexible hot oil jacketed hose, 12′ long with quick disconnects
  • ¾” flexible hot oil hose, 12′ long.
  • (4) ¾” flexible hot oil hoses 2′ long.

Polymer Agitation System (Two Agitators)

  • Keeps modified asphalt in suspension with a 7.5 HP motor, and top mounted 3″ single shaft with 4-blade mixer. Includes motor start and on/off switch in a separate NEMA 4 panel mounted on the tank. The mixer will not operate until the temperature reaches a predetermined set point. This minimizes the possibility of damage to the mixer components at low temperature.

Portability

  • The portability package includes dual 11 x 22.5 tires and rims mounted on tri- axles, air brakes, stop and turn signals, kingpin hitch and glad hand.
  • The spring suspension provides a smooth ride to protect equipment on the road.
  • Adjustable crankdown down legs with pads are provided for quick and easy setting.
  • Landing jacks are provided for easy tractor hookup and disconnect.

Portable Control System

CR820 Control Room

  • 8′-6″ wide x 20′-0″ long operators control center.
  • All steel welded frame construction including wall studs, floor and ceiling joists. All steel work is prime coated; All exposed steel is painted.
  • Sidewall construction is a combination of steel tubing and 11 gauge sheet metal with sprayed on insulation and 7/16″ interior wood paneling.
  • 36″ by 80″ insulated heavy duty 24 ga. Steel clad entrance door with keyed lockset, chain style door stop and double pane insulating window.
  • Suspended 24 inch square textured Armstrong acoustical ceiling panels with 4 tube surface mounted fluorescent light fixtures.
  • Ceiling and Sidewalls are insulated with high R value spray on insulation, installed to minimize heat loss/gain and sound transmission. Insulation provides 100% backing to both the exterior and interior panels.
  • 7/16″ thick Georgia Pacific woodgrain interior paneling.
  • Easy maintenance 12 inch square vinyl composition tile floor over ¾” T&G plywood subfloor.
  • Virtually 360 degree visibility with over 135 square feet of tinted, ¼” plate safety glass. Windows are angled to minimize dirt or moisture accumulation and to minimize noise reverberation. Window slope is typically 3″ from top to bottom. 
  • Air conditioner/heater with 3 ton cooling capacity and 10 kW heating capacity. A wall mounted thermostat is in the operator’s area.

Power van

Electrical in Power Van CSA Approved
  • 53’ Tri-axle Van trailer with 3 access doors 
  • Containing 2 Caterpillar generators 
  • Control Wiring updated to CSA approved in June 2022
  • Gen Set # 1 – Caterpillar 2A300440, Engine – C27,  725 KW capacity, 600 Volts, 3 Phase  –  2753 Hours
  • Gen Set # 2  – Caterpillar A2503533, Engine  –  C4.4 , 120 KW capacity, 600 Volts, 3 Phase   –  8435 Hours 

Astec RAP plant

Rap plant
  • Recycled Asphalt pavement plant 
  • Manufactured year : 2015
  • 480 Volt powered
  • Amperage : 150 Amps – 3 Phase  
  • Serial Number ;PRB-814-50

Fuel Tank

BMI 13000 Liter Deisel fuel tank
  • Bursey Manufacturing (BMI) double wall fuel cell
  • 13000 Liter storage capacity 
  • Manufactured year : 2018

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