CAT NO: DIDACTICNLE-Export-220217
Vane Shear Apparatus Laboratory Type (Motorised )- Engineering Lab Training Systems.
Laboratory Type, IS : 2720 (XXX) This Is for determining the shear
strength of both remoulded and undisturbed soils. II consists of a
torque head adjustable in height to enable the vane to be lowered into
the specimen. Rotation of the vane is by means of a hand wheel
which operates a worm gear arrangement s turning the upper end of a
calibrated torsion spring. The vane shaft is attached through the hollow
upper shaft to a resettable pointer which Indicates the angle of torque
on dial graduated In degrees. The dial reading multiplied by spring
factor gives the torque. A container Is also supplied. complete with a
set of springs. on each 01 approx. 2 kg. cm. 4 kg. cm ; 6 kg. and 8 kg.
Cm.
Rates 01 rotation is 1/ 60 r.p.m. Suitable for operation on 230 volts 50 cycles single
phaseA.C. Supply.