The Model 4140 Gyratory Compactor is a laboratory instrument designed for compacting asphalt specimens. This Manual of Operation and Maintenance covers safety warnings, assembly, system setup, and printing procedures. It also details the calibration schedule and methods for adjusting the angle of gyration and changing mold sizes.
The guide includes step-by-step instructions for making specimens, including compacting and extruding. It features a troubleshooting section for common issues, general maintenance guidelines, and a list of replacement parts. The document concludes with warranty information and contact details for Troxler service centers.
| Product Name | Model 4140 Gyratory Compactor |
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The instrument is warranted against defects in material and workmanship for a period of six months from the date of shipment.
Due to their nature of use, mechanical accessory parts and batteries are warranted for 90 days only from the date of shipment.