The ASTEC asphalt mixing plant product line is designed to fit the needs of today's producers. Continuous-mix plants come in portable, relocatable and stationary versions. Batch plants, targeted at the export market and certain domestic applications, are engineered to fit a variety of needs.

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In this video we will learn how to do the calibration of WMM Plant.

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In order to ensure the accuracy of the liquid asphalt metering system, it is mandatory that the hot mix producer runs a calibration check on their asphalt metering on a periodic basis. With the Stansteel Automatic A.C. Calibration System using the proper piping and valving, the A.C. can be diverted from the run line on the plant directly to the ...

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AC 150/5370-14A Appendix 1 vi CONTENTS Cold-Feed Systems for Reclaimed Asphalt Pavement 57 Addition of Hydrated Lime 59 Calibration 59 Summary 60 7 ASPHALT CEMENT SUPPLY SYSTEM 62 Storage Tanks 62 Pump and Meter System 63 Calibration 65 Addition of Liquid Antistrip Materials 66 Summary 66 8 BATCH PLANTS 67 Aggregate Handling 67 Asphalt Cement Supply System 68 …

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Why Cold Feeder Calibration Matters. A properly calibrated cold feeder has two key benefits that every plant owner appreciates: reduced waste and reduced costs. An improvement or efficiency in one area has an impact on others. The advantages of an efficient cold feeder are significant. To put it simply, the proper calibration means you only ...

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plant calibration; and c) completing the Drum Plan Calibration Certificate (for each plant calibration). The aggregate and asphalt calibration data sheets (MAT 6-38 and 39) must be completed by the quality control technologist. When requested, copies of the completed forms should be submitted to the Department's representative.

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plant calibration; and c) completing the Drum Plan Calibration Certificate (for each plant calibration). The aggregate and asphalt calibration data sheets (MAT 6-38 and 39) must be completed by the quality control technologist. When requested, copies of the completed forms should be submitted to the Department's representative.

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CALIBRATIONS CONT. AC Calibration •Calibrate your Liquid AC (Binder). •When storing your AC make sure the Temperature, of the AC tank, is set to the high side of the temperature range. •Use the same AC you are going to use for production of SMA, for your Calibration. •Make sure Your AC Calibration is accurate. •Having a good AC Calibration, in the beginning, will help to minimize

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4.6.2 The Contractor shall employ an Asphalt Level III Mix Design Technician who will be responsible for the development of all mix designs. 4.6.3 The Contractor shall have present at the production plant, an Asphalt Level I Laboratory Technician who shall be responsible for conducting the 'sContractor sampling and testing of plant mix asphalt.

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The vessel is zeroed and then asphalt is pumped into the tank and the tank is again weighted to determine the asphalt flow rate. Calibration Tank Standard Features. 1,000 gallon tank constructed from ¼" plate and flanged heads. 67" overall diameter tank. 2" heating coils with for even, safe, indirect heat transfer. I-Beam frame construction.

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Set Your Plant Up for Success . Producing asphalt is a tough business and it takes its toll on equipment, conveyors, belts, and scales.. With time the hard, rough-rock ultimately reduces accuracy – requiring recalibration over time.

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Asphalt Pump/ inline flow meter. 5. Hot Aggregate Bins on Batch Plants. 6. Batch Plant Scales. 7. Initial Plant Settings. 8. Mixing Rate Where possible it is good practice to calibrate at high, medium, and low production rates. This will help insure that the plant is in calibration when the production rate changes during the project.

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Asphalt Calibration Systems In-line Fuel Heaters ... batch plant facility AND to re-use valuable existing components such as the cold feed and A.C. tank facilities. The mix quality is exceptional. Combo Plants™ The Best Way to Save $1 Million or More Utilizing the Latest Technology.

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Stansteel Available Asphalt Plant Components. A.C. CALIBRATION. Stansteel's Automatic A.C. Calibration System ensures accuracy and cost savings. View Details. ACCU-SHEAR. The Accu-Shear® is a custom engineered comprehensive assembly. View Details. HOT OIL HEATERS.

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west ia division of highways 2017 instruction manual asphalt plant technician

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