Field CBR Loading Jack

ASTM Two-Speed Field CBR Jacks have 10,000lbf (45kN) capacities with 3-1/2in (89mm) lift. Two-speed jack can generate force for the Penetration Piston when used against a reaction frame or load. A swivel base and a manual cranking handle are included with each model.

Features:

• Optimal for measuring relative soil strength of in-situ soils and base course materials

Included Items:

• Two-Speed Field ASTM Jack
• Swivel base
• Manual crank handle