Laboratory California Bearing Ratio Test Apparatus, Motorised
The apparatus consists of
Mould, 150 mm ID x 175 mm high M. steel
Metal Tripod, for Dial Gauge
Penetration Piston, 50 mm face dia
Circular Metal Spacer Disc, with detachable handle, 148 mm dia x 47.7 mm height
Perforated Plate, 148 mm dia, with adjustable Stem and Lock Nut
Soaking Tank for six CBR mould
Extension Collar, 150 mm ID x 50 mm high
Annular Metal Weight, 2.5 kg, 147 mm dia with 53 mm dia central hole
Slotted Metal Weight, 2.5 kg, 147 mm dia, with 53 mm dia slot
Swell Plate
Cutting Collar