C381 Rock classification hammer

This impact hammer is used for rock classification test. The core rock specimen normally NX 54.7 mm diameter is held on a special cradle (accessory) in horizontal position…

Descripción

LOW IMPACT ENERGY MODEL This impact hammer is used for rock classification test. The core rock specimen normally NX 54.7 mm diameter is held on a special cradle (accessory) in horizontal position, and the hammer tests the same in all its length, to obtain an average of the readings.
  • Impact energy: 0.735 Joule (Nm)
  • Measuring range: 10…60 N/mm²
  • Weight: 2 kg