Home » Cement / Concrete Testing Equipment » Kelley Ball Penetration Apparatus

Cement / Concrete Testing Equipment

We are offering Soil Testing Equipment, which is supplied with stainless steel penetration test cone 35 mm long with smooth polished surface and an angle of 30 deg. It has a facility for adjusting cone height in relation to the specimen and ensures trouble free operations.


Kelley Ball Penetration Apparatus
The apparatus is used to determine the workability of Portland cement concrete. The Kelly ball test is considered to be simple and much faster than the slump test. Twice the Kelly ball reading approximately equals the slump.
Salient Features
  • Specifications : It consists of a cylinder with a ball-shaped bottom and handle, together weighing 15 kg. A strip frame, guides the handle and serves as a reference for measuring the depth of penetration. The handle is graduated in MM. Penetration can be recorded to the nearest 0.5mm.