60KN Field CBR tester, Road testing equipment, Roadbase bearing capacity testing, Pavement testing equipments

Description

This CBR tester is used to test the roadbase material CBR index in field, the max loading power is 60KN, it's designed and manufactured according to the Road Field Testing Regulation(JTJ059-95), it's kind of very common road testing equipment.

Technical specifications

Hydraulic jack: 100KN

Proving ring: 60KN

Penetration rod: Φ50mm x 200mm (L)

Bearing plate: 1.25Kg/pc, 4pcs total

Measuring device: platform and dial gauge