User manual CATERPILLAR AS2302C BROCHURE

[. . . ] AS2302C VERS-A-MATTM Vibratory Screed R AS2302C Screed Weight Paving Ranges: Hydraulically extendable w/Bolt-on extensions w/Cutoff shoes 3084 kg 3. 0 m - 5. 5 m 3. 0 m - 6. 7 m 2. 4 m 6, 800 lb 10' - 18' 10' - 22' 8' AS2302C VERS-A-MATTM SCREED The AS2302C vibratory screed features front-mounted extenders, CANbus electrical system, and electrically heated screed plates, making it a perfect fit for parking areas, business developments and other applications that require variable width paving. [. . . ] It is entirely supported by Caterpillar; ensuring the control system and paver are setup to optimize performance and meet job site requirements. Cat Dealers offer exceptional knowledge of the grade and slope system, as well as paver and screed operation, providing a single source that meets all your paving needs. 86 1 2 1. Temperature Sensor GRADE AND SLOPE FEATURES SINGLE OR DUAL DISPLAYS ­ EASY VISUALIZATION ­ Each LCD display is able to control one or both sides of the screed ­ Text-based menus offer multiple languages ­ Equipped with brightness and contrast controls for good visibility in various lighting conditions SONIC AVERAGING BEAM ­ Equipped with up to three sensors; when paving super elevations, the front and rear sensor can be turned off for better control of mat thickness ­ Averages total deviations and adjusts tow-point by 1/3 for true averaging; Note: When utilizing two grade sensors, tow-point is adjusted by 1/2 of the total deviation. ­ Sensor height can be individually adjusted ­ Easily move to the next starting point without disassembly. DURABLE ENCLOSURE ­ Swivel capability enables visibility from a various positions ­ Heavy-duty design provides overnight protection SONIC GRADE SENSORS ­ Sonic sensor is equipped with five ceramic transducers in each sensor, two readings are discarded, three are averaged ­ 457 mm (18") optimal height ­ Built-in temperature sensor accounts for temperature variation; sealed, reliable CONTACTING GRADE SENSORS ­ Two designs; ground contacting ski, wand-type for string lines ­ Effective for curbs and joints Averaged SLOPE SENSOR ­ Range of ±10 degrees (17. 6%) ­ Effective on super elevations Discarded S1 S2 S3 Travel Direction S1+S2+S3 3 = Tow-point Movement (True Averaging) 9 ADVANCED ELECTRIC SCREED HEAT TOUCH-PAD TECHNOLOGY WITH MULTI-ZONE HEATING AND EVEN-HEAT DISTRIBUTION. ELECTRIC HEAT FEATURES ­ Touch-pad technology and LED indicator lights create a user-friendly interface. ­ Three pre-set temperature settings for each screed section ensure even heat distribution ­ Manual adjustments provide override capability ­ Flattened bar type heating elements deliver reliability ­ Temperature sensors in each screed section, including extensions ­ On-board diagnostics enable operator to verify fault indicators TRACTOR-MOUNTED GENERATOR ­ GFCI circuit breaker protection ­ Fast heat-up at low idle. ­ Manual breaker reset ­ 25 kW generator - supplies 25 kW at 60 Hz with engine speed 1275 or higher - provides power to the electric screed and auxiliary power panel - utilized for normal lighting packages ­ 35 kW generator - supplies 35 kW with engine speed at 1500 rpm or higher - provides power to the electric screed and two auxiliary power panels - utilized for large lighting packages and wide width tamper bar screed 1 AUXILIARY POWER ­ 7 kW of available power ­ Six, 120-volt receptacles ­ One, 240-volt receptacle ­ Supports high intensity discharge lighting (HID), power tools 2 3 1. [. . . ] CAT, CATERPILLAR, ACERT, their respective logos, and "Caterpillar Yellow, " as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission QEHQ1498 (11/11) R [. . . ]