CBR Testing Machine

CBR Testing Machine

CBR testing machine Model: CBR-1 Description The CBR testing machine is used to test the California bearing ratio of soil, the California bearing ratio (CBR) is a penetration test to evaluate the mechanical strength of natural ground, subgrades and base-courses beneath new carriageway...
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Product Details

CBR testing machine

Model: CBR-1


Description

The CBR testing machine is used to test the California bearing ratio of soil, the California bearing ratio (CBR) is a penetration test to evaluate the mechanical strength of natural ground, subgrades and base-courses beneath new carriageway construction. It was developed by the California Department of Transportation, the CBR is kind of a very admissive test all over the world. 


Technical specifications

Maximum load: 30KN,50KN(selectable)

Loading speed: 1.0mm/min

Penetration rod: Φ50mm x 100mm

Working platform: Φ1a70mm

Platform travel: 50mm

Specimen mold: Φ152mm x 170mm

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

Weight: 100Kg


Standard accessories For CBR test

Test mold: Φ152mm x 170mm

Collar: height 50mm 

Spacer disc: Φ151mm*50mm

Base plate

Metal penetration rod: Φ50mm x 100mm


Optional accessories For CBR test

Dial gauge, 3pcs

Perforated plate, 1pc

Perforated baseplate. 1pc

Dial gauge tripod, 1pc

Semicircle Loading weights, 4pcs, 1.25kg each, dia. 150mm, center hole dia. 52mm

Water trough


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