For carrying out Compressive Strength Test on mortar and concrete cubes.
The frame is a totally welded type or pillar type to give structural stability. Even with some eccentric loading, the frame’s stability is not affected at all. The lower plate of the frame has integral jack/bolted jack and the upper plate carries the spherical seating. A special type of pump with concentric plunger is attached to the loading unit. Pressure can be created to the maximum with minimum possible effort. The outer plunger is for filling the gap without taking load and gets automatically disconnected on closing of the gap.
Pressure gauge is fixed at an angle for the ease of readings and is calibrated against standard dynamometer calibrated by either NPL or NCCBM.
Accuracy of the machine is maintained within ±2% as per IS 516, BS 1610 grade Ior on special request can be calibrated asper BS 1881, DIN 51220.
Price and Technical specifications mentioned here are subject to change as per the features and application, customer requirements and prevailing market conditions. Please refer to us for the final rates and offer.
With Improved and Novel Pump – for easy and effortless pumping, the pump becomes more and more light as the load increases.
For determination of compressive strength of cement by testing concrete cylinders, cubes. The machine works on hydraulic pressure gauge marked in 5 KN division and is fitted with maximum red pointer, in addition to the live pointer. The machines are nicely painted in hammertone stray. Complete with pressure gauge duly calibrated.
Some of the salient features are
1. High Stability
2. Self-aligning platen assembly.
3. Gauges are calibrated in Kilo Newton against certified Proving Rings.
4. Suitable for testing cubes of various sizes
5. Using special platens, bricks also can be tested.(Extra cost)
6. Hydraulic Piston hard chrome plated.
General Specifications
1) Loading Unit
The loading unit consists of a cross-head and base with solid channel supports connecting the base and cross-head firmly. The Hydraulic jack is fixed to the base. The platen of the machine are hardened ground and polished The upper platen is provided with self-aligning action. To facilitate testing of various size specimens, spacer block provided.
2) Pumping Unit
The hydraulic pumping unit is Manually Operated. Made of POLYHYDRON make. The load is measured on Bourdon tube type pressure gauge which is calibrated against certified proving rings. The pressure gauge is fitted maximum load pointer.
Pumping : Hand operation
Pump Speed : Manual
Motor : No
Reading : Analog
Least count : 0.5% of full load
Accuracy : ± 2%
Release valve operation : Required
Auto stop after failure of specimen : Not available, need to stop the hand pumping
Auto Release of Pressure after specimen failure: Not Available, Need to release pressure manually after the completion of test
Calculation of result : Manual
Holding of Max. Load : Available
Pace Rate or Rate of Loading indication : Not Available
Operator skill to control Pace Rate : Not Applicable
Bar Graph : Not Available
Multi Channel operation : Not Available
Load indication and Control : Manual
Saving of records : Not Available
Pen drive slot : Not Applicable
Real time graph : Not Applicable
Printer interface (Direct connectivity to printer w/o computer): Not Applicable
Computer operation software and data Acquisition software: Not Applicable
Displacement controlled operation : Not Available
Modulus of Elasticity Calculation : Not Available
