CBR tester, Soil mechanics testing equipments, California Bearing Ratio tester

Description

The California Bearing Ratio tester is suitable to test the California bearing ratio of different kinds of soil and mixture( grain dia. Less than 40mm) compacte specimen, which then to determine the road bearing capacity, it’s kind of must soil testing equipment. It’s comprised of main machine, proving ring, penetration rod, loading plate, dial gauge, swell increment. It features compact structure, powerful, easy in operation. 

Specifications

Maximum load: 30KN, 50KN

Loading speed: 1.0mm/min

Penetration rod:  Φ50mm x 100mm

Working platform: Φ170mm

Platform travel: 50mm

Specimen module: Φ152mm x 170mm

Instrument size: 310 x 310 x 930mm (L* W * H)

Weight: 100Kg 

Standard configuration

Compaction hammer: 4.5kg/450mm;

CBR pressure head: 1pcs ( 50mm)

CBR cylinder: 9pcs(152mm);

Ring, base bolts: 1set

Disc: 1pc ( 150mm)

Optional accessories

Swelling accessories

Porous disc: 9sets

Porous baseplate: 9set

Dial gauge frame: 9sets

Semicircle loading plate 72pcs