Materiaaltesten Fundering  Field CBR Test Set and Conversion Frame for Laboratory Use

Field CBR Test Set and Conversion Frame for Laboratory Use

Description

CBR test 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.

Please consult the tables below for detailed information. 

The CBR penetration test can be performed with a number of loading presses, some of them specifically designed for CBR tests, and others with multiple applications (Universal models), at different levels of sophistication:

  • MULTISPEED digital automatic universal tester for displacement controlled tests
  • CBR motorized loading press
  • Hand operated CBR loading press

Please refer to the links to related produts below.

 

Label/Normering

  BS 1377:9‰BS 1924:2‰UNI 10009‰ASTM D4429

Technische specificaties

Technical Specifications

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:

CodeDescriptionWeight [kg]
34-T011250 kN cap. mechanical jack8.5
34-T0112/1Ball seating for 34-T01121
82-T100840 kN cap. load ring4
34-T0103/1Adjustable CBR penetration piston2.2
34-T0104/7Adjustable dial gauge holder0.1
34-T0115/3Set of 3 extension rods and adapters33
34-T0115/41Datum bar assembly including two tripod stands and a 1220 mm long aluminium bar7
82-D1257Penetration dial gauge, 30x 0.01 mm0.2
34-T0115/59 kg slotted surcharge9
34-T0115/64.5 kg slotted surcharge 4.5
34-T0115/74.5 kg anular surcharge4.5

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:

CodeDescriptionWeight [kg]
34-T011250 kN cap. mechanical jack8.5
34-T0112/1Ball seating for 34-T01121
82-T100840 kN cap. load ring4
34-T0103/1Adjustable CBR penetration piston2.2
34-T0104/7Adjustable dial gauge holder0.1
82-D1257Penetration dial gauge, 30x 0.01 mm0.2

Total weight (including all parts listed above) of the 34-T01114 set is 55 kg approx 

Note: frame code 34-T0114 has to be ordered separately. 

Order nummers

34-T0115/A: Field CBR test set :

Accessoires & toebehoren

 

34-T0114: Frame to convert the 34-T0115/A in a hand operatedCBR loading press 34-T0115/9: Vehicle bracket

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