Field CBR Test Set

Product Description

Description

CBR tests can be performed not only in laboratory but also in-situ. CONTROLS proposes a dual purpose test assembly that, connected to the suitable accessories, can satisfy both needs:

for field testing, 34-T0115/A includes all necessary components that, along with vehicle bracket code 34-T0115/9, can be used for in-situ determination of bearing capacity of soils used in road construction.
alternatively, for laboratory testing, our frame code 34-T0114 can be assembled with the main components of 34-T0115/A, to create a hand operated CBR machine.

Technical Specs

Assembly for in-situ testing
The Field CBR test set 34-T0115/A includes the following components, that can be purchased individually as spare parts:

Code	Description	Weight [kg]
34-T0112	50 kN cap. mechanical jack	8.5
34-T0112/1	Ball seating for 34-T0112	1
82-T1008	40 kN cap. load ring	4
34-T0103/1	Adjustable CBR penetration piston	2.2
34-T0104/7	Adjustable dial gauge holder	0.1
34-T0115/3	Set of 3 extension rods and adapters	33
34-T0115/41	Datum bar assembly including two tripod stands and a 1220 mm long aluminium bar	7
82-D1257	Penetration dial gauge, 30x 0.01 mm	0.2
34-T0115/5	9 kg slotted surcharge	9
34-T0115/6	4.5 kg slotted surcharge	4.5
34-T0115/7	4.5 kg anular surcharge	4.5

Total weight (including all parts listed above) of the 34-T0115/A set is 70 kg approx

Note: vehicle bracket code 34-T0115/9 has to be ordered separately as accessory.

Assembly for laboratory testing
To create a hand operated CBR laboratory loading press, the testing frame 34-T0114 has to be assembled with the following components:

Code	Description	Weight [kg]
34-T0112	50 kN cap. mechanical jack	8.5
34-T0112/1	Ball seating for 34-T0112	1
82-T1008	40 kN cap. load ring	4
34-T0103/1	Adjustable CBR penetration piston	2.2
34-T0104/7	Adjustable dial gauge holder	0.1
82-D1257	Penetration dial gauge, 30x 0.01 mm	0.2