ALABS-A129-004
Categories: Compression Testing Equipment
Compression Testing Machine
It is an electric cum hand operated for compression tests on concrete
specimens up to 20cm dia and 30 cm in height. The machine meets the
essential requirements of various Indian, British & American
standards for compression tests.
Loading Unit : The hydraulic jack of 2000 kN capacity
is fixed to base. The upper platen has got a self aligning action and is
attached to a screw which passes through the cross head and can be
raised for lowered for initial clearance adjustment. The lower platen
rests on the jack ram and is positioned with the help of a centering
pin. Loading is accomplished by the upward movement of the lower platen.
Pumping Unit : The motorized pumping unit which is
housed in an elegant console is of double plunger type and is driven by 3
phase 440 volts 50 cycles electric motor. The pumping unit is separate
unit connected to the jack by means of a steel connecting tube. A
junction box is suitably fixed to connect the motor to the mains through
a push button starter. The pumping unit is fitted with gauges. A
maximum pointer is provided to facilitate taking of the reading after
failure of the specimen. The pressure gauges are fixed on the pumping
unit at an angle for easy readability.The machine is fitted with a hand
wheel control which enables the rate of application of load to be
varied. The machine is also equipped with facilities for hand pumping in
case of power failure. The electric pumping unit is fixed with a
micro-switch off the motor automatically as the load on the machine
approaches the rated capacity. Relays are also incorporated in the
pumping unit so that in the case of break-down of power supply, the
motor will stop and would not-re-start unless starting switch is
operated.
Other Capacity : 10 Tons, 25 Tons, 50 Tons, 100 Tons, 150 Tons, 200 Tons, 300 Tons
Compression Testing Machine ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.