Metal Testing Machine

Product Details:

Compression Testing Machine Hand Operated For Compression test on Concrete or similar materials. Suitable for use on Concrete Cubes of any size upto 5cm x 5cm x 5cm, 7.06 x 7.06cm, 10cm x 10cm x 10cm, and 15cm x 15cm x 15cm also on 10 x 20cm and 15 x 30cm high Concrete Cylinders. The load is applied thru hydraulic assembly. The lower platen is on the Hydraulic ram, an upper having a spherical seating is adjustable. The machine is provided with an air release valve and the load is automatically indicated on the 15 cms diam hydraulic pressure calibrated against an N.C.B.M. tested Proving Ring and fitted with a legless max pointer in addition to the ‘live’ pointer.

RSEP-042:

• RAJCO Compression Testing Machine, Hand Operated, 25,000 kgf (250 KN, channel) Model: double plunger pump with hydraulic pressure gauge. Our own Calibration

RSEP-043:

• RAJCO Compression Testing Machine, Hand Operated, 50,000 kgf(500 KN, channel) Model: double plunger pump with hydraulic pressure gauge 0-500 KN Our own Calibration.

RSEP-044:

• RAJCO Compression Testing Machine, Hand Operated, 100,000 kgf (1000 KN, channel) Model: fitted with double plunger pump with hydraulic pressure gauge. 0-100 KN capacity. Our own Calibration.

RSEP-045:

• RAJCO Compression Testing Machine, Hand Operated, 100,000 kgf (1000 KN) Pillar Model: fitted with double plunger pump with hydraulic pressure gauge. 0.1000 KN of 200 mm dia our own calibration.

RSEP-046:

• RAJCO Compression Testing Machine, Hand Operated
• (200,000 Kgf) (2000 KN) Channel, Model: fitted with double plunger pump with hydraulic pressure gauge. 0-2000 KN capacity Our own Calibration.

Product Details:

Product Details:

It embodies an Hydraulic system designed to meet the requirement of I.S. 516-1959 for compression tests on concrete Cubes upto 5x5x5cm, 7.06x 7.06x 7.06, 10x10x10cm & 15x15x15cm & also concrete Cylinders upto 10x20cm,15x30cm height. Loading Unit: The hydraulic jack of is fixed to the base.The upper platen has got a self-aligning action & is attached to a screw which passes thru the cross-head plate & can be raised or lowered for initial clearance adjustment. The lower platen rests on the jackram & is positioned with the help of a centering pin. Loading is accomplished by the upward movement of the lower platen. A dust cover is provided on the jack to prevent any dust from going into the cylinder. A spacer with a centering locating pin is provided to test small specimens. The lower & upper platens of the machine are hardended, ground & polished. Guidelines are marked on the lower platen to keep the specimen coaxial with the hydraulic jack.
Pumping Unit: The motorised pumping unit which is housed in an elegant console is of double plunger type & is driven by a single phase 220/440 Volts 50 cycles electric motor.The pumping unit is a separate unit connected to the jack by means of a Rubber Hose Pipe. A junction box is suitably fixed to connect the motor to the mains thru a push button starter. The pumping unit is fitted with a 20cm dia dial hydraulic Pressure Gauge with 100 division i.e. calibrated against NCCBM Tested. A max red pointer is provided to facilitate taking readings after failure of the specimen.The pressure Gauge is fixed 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 Equiped 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 incorporated in the pumping unit so that in case of breakdown of power supply the motor will not re-start unless the starting switch is operated. All Models are our own calibrated or Govt. calibrated. Compression Testing Machine, 100 KN Cap. Electrically-cum-manually Operated wid PG.
RSEP 048 Compression Testing Machine, 250 KN Cap. Electrically-cum-manually Operated Pillar Model With Pressure gauge.
RSEP 049 Compression Testing Machine 500 KN Cap. Electrically-cum-manually Operated Pillar Model With Pressure gauge.
RSEP 050 Compression Testing Machine 1000 KN cap. Electrically-cum-manually operated Pillar Model. With single Pressure gauge.
RSEP 051 Compression Testing Machine 2000 KN cap. Electrically-cum-manually operated Pillar Model. With single Pressure gauge.
RSEP 052 Compression Testing Machine 2000 KN cap. Electrically-cum-manually Operated Pillar Model. With Two Pressure Gauges 0-1000 KN x 5KN divn & 0-2000 KN 10KN Division.
RSEP 053 Compression Testing Machine 2000 KN cap. Electrically-cum-manually operated Pillar Model With Three pressure gauge I.e. 0-500 KN X 2.5KN divn. 0-1000 KN x 5 KN Division & 0-2000x10KN Division.
Compression Testing Machine 1000 KN cap. Electrically-cum-manually operated Four Pillar Model With Four Pressure Gauge i.e. 0-1000 KN division 0-500 KN Division, 0-250KN Division and 0-100KN.
RSEP 054 Compression Testing Machine 1000 KN Cap. Electrically-cum-manually operated Pillar Model Two pressure gauge i.e. 0-500 KN X 2.5KN divn & 0-1000 KN x 5 KN Division.
RSEP 055, 056Compression Testing Machine 3000 KN Cap.Electrically-cum-manually operated with pressure gauge. 

Product Details:

Product Details:

The Rotating Cantilever Fatigue testing machine is intended for determining the fatigue strength under reversed bending stresses. It is suitable to determine the fatigue life and location of fatigue failure of metals specimens subjected to alternating stress cycles. The high operating speeds of modern machine and the extreme stress ranges to which the material of construction is subjected, make fatigue testing a necessity.
Fatigue testing of materials in an important prerequisite for the construction of structual componants like aircraft parts, axles,crank shafts, connecting rods, springs, pinion teeth, floor beams of bridges which are subjected to cyclist stresses; and hence the importance of fatigue test,by industries engaged on machine design or manufacturers of such componants or parts,is most essentials.
The Fatigue Testing Machine Machine helps in determining the fact as to how much strong the specimen is against bending where it has to bear a continuous rotating stress. The machine is supported as a contilever and loaded by dead weights applied at the free end through self aligning bearings which permit both vertical loading and the rotation of the specimen A counter balancing lever system is used to balance the dead weight of the loading assembly. The specimen is rotated by an induction motor. A cut-out switch is provided to stop the machine when the specimen fails. To record the total number of cycles to failure, a counter is fitted to an extension of the motor shaft through a reduction gear.Specimen … ….. 1/2" diam x 5" long Speed …. … ….. 2850 r.p.m.Motor ….. ….. ….. 0.5 H.P. 440 volts 50 c/s, 3 phase AC.Counter … …. Provided with the extended motor shaft.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer),Other

Product Details:

Rajco Tensile Testing Machine are used for wide variety of materials for their tensile strength and elongation. The materials include wires, cable, plywood, conductors, ferrous and non- ferrous materials, cloth, fibres etc.The machines are manufactured in various capacities and test appropriate traverse speed and using suitable grips in conformity with ASTM, DIN, BIS, BSS standards.These machines are fitted with over-travel safety switches suitable for 230 V AC supply.

Specifications:

Additional Information:

• Item Code: RSEP-304