ASTM manually adjustable compression machines

Standards: ASTM C39 | AASHTO T22 | NF P18-411 | BS 1610 | GOST 10180-2012

Manufactured with a robust structure of four rigid steel columns and a spherical seat that allows free alignment upon initial contact with the sample. The columns are pre-tensioned to provide high rigidity, and the compression plates are surface-hardened to 55 HRC and ground. The user must manually control the oil flow of the hydraulic unit.

Maximum vertical clearance: 336 mm
Compression plates: Ø287 mm
Calibration accuracy: Class 1
Maximum piston stroke: 55 mm
Power supply: 230 V | 50 Hz | 750 W

Models

Accessories and Spare Parts

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