Autoproctor/Digital Proctor/CBR Compactor
Description
Provides a fully automatic, uniform compaction of specified force, thus ensuring repeatable test results and eliminating operator fatigue during tests. It consists of a robust steel frame, housing the motor speed reducer and lifting mechanism, which assures a uniform drop height at all specimen levels.
The drop-weight pick up has a cam system for accurate height release and is made of high strength material for a trouble-free, long life. Compaction cycles conforming to the Standards mentioned below can be set on the digital control panel. For safety, the internal mechanism is protected by two doors that stop the machine automatically when opened. The compactor is provided with a 5.5 & 10.0 lb hammer with double interchangeable tip; 2.0-in dia circular face for 4.0-in dia molds and a sector face for 6.0-in dia molds, all conforming to ASTM/AASHTO Standards.
The compactor can be enclosed in a noise reduction and safety cabinet (not included).
Conforms to ASTM D1883, ASTM D698, AASHTO T180 and AASHTO T193.
Ordering Info
| 41021 | Autoproctor |