Automatic Concrete Compression Machines

Gilson Automatic Concrete Compression Machines and Rigid Frame Automatic Concrete Compression Machines perform complete strength tests for concrete cylinders, beams, cubes, cores, and other sample types, with minimal operator input. Operator interaction is only necessary for sample preparation and positioning, and for removal of samples after test completion. A single selection on the touchscreen controller initiates the automated test cycle.

models are special factory-modified models outfitted with a different manifold, an optional proportional valve for controlled piston retraction, and either one or two LVDT inputs required to determine ASTM C469 modulus of elasticity (MOE), or MOE and Poisson’s ratio on 4 or 6in (101 or 152mm) cylinders. These modified models are also capable of determining compressive, flexural, and splitting tensile strength tests using the same component sets as the standard forms, based on test type and frame capacity. Compressometer and Compressometer/Extensometer testing fixtures for MOE and Poisson’s ratio testing must be purchased separately.

Features

• Menu-driven touchscreen controller is easy to set up and regulates testing parameters based on ASTM/AASHTO specifications
• Minimal operator input is required, increasing productivity and reducing errors
• Manage data with USB and LAN ports and Wi-Fi capability
• Advanced drive system runs cooler, quieter, and more consistently
• Safety features include an emergency stop button, fragment guard doors, a hydraulic safety relief valve, and a piston over-travel limit switch