Ahana Lab Expotech

Uttam Nagar, Delhi

In these load frames C channels are used, they are welded at the top as well as bottom and with stand high loads. A hydraulic jack is fitted at centre of the base of the load frame, over which can be fitted lower platen and spacer block with the help of centering pin. A lead screw passes through the top of the frame. To the lower end of this lead screw is fixed the upper platen with spherical seat for self alignment. The platens are accurately machined, hardened and polished. The lower platen grooves to correctly place the specimen. Note:The platens are normally rectangular on shape, but no special request square platens or circular platens can be supplied at an extra cost.

Ranges: 50 kN to 2000 kN

Large key catching display - 7 touch Screen operation

Capacity 100 KN - 3000 Kn

Load Least Count 0.1 kN

Spherical seating arrangement on upper platen for self-centering to apply load in equal proportion on the sample

Type of pumping: Reciprocating Pump servo motor controlled for precise load

Automatic Release the load after performed the Test through Software.

accuracy of 1%

Pace rate controlled through dedicated software from 0.5 kn/s to20 kn/s.

Facility to access data through USB

Load v/s Time graph generating automatic on Touch Display directly

Automatic report generation after test, hue storage capacity of 10000 logs

Facility to insert different shapes and area in the Touch screen controller to calculate direct reading in KN

Comes with Flexural & Aggregate testing mode

4 Pillar Type Heavy Duty Load Frame.

Platen with hardness is 55 HRC and flatness tolerance 0.03 mm, 305 mm Gap between Platens.

Max. pressure valve to avoid machine overloading

Piston travel limit switch, Travel limit 50 mm

Emergency stop button.

And Door Close Safety Switch

4 Pillar Type Heavy Duty Load Frame having a top cross head, base with precision ground hydraulic piston fixed to the base

Heavy duty spherical seating arrangement allowing initial free alignment at the initial contact with the specimen and automatic jamming up to the end of test.

Hardened, ground & polished platens. Heavy duty upper platen with oil filled ball seating arrangement for high stability.

Available from 100 to 2000 Kn Capacity

Load Frame Plate type heavy duty frame

Pumping unit : powr pack (compact) with release & fine controlling of pressure. Load indicator with 0.1 kn least count

available in 220/440 V

The load frame is made up of high quality steel construction with a fixed. Upper lead carrying a ball seated platen. 4 pillars /channel frames are fixed to the base and the top plate of the loading frame. The upper and lower plates are adjusted with the help of head screw on either side of the pillar. The ram dia of the machine varies from the requirements of the customer. The lower pattern are at the base of the frame above the ram and it is rectangular in shape. Sufficient clearance is provided between the platens to fit in the cylindrical/ cube moulds. Spacer provided to adjust cubes and cylinders. 3 pressure gauge 500 kn, 1000 kn & 2000 Kn, 20 cm dia pressure gauge with maximum load induction pointer is fitted on the top panel and in turn is connected to the hydraulic pressure pipe. On the right hand a console is fitted within which the electrical motor is fitted along with its coupling which inturn is connected to the pumping unit. A slow / fast loading rate regulator fixed on the top of the console for adjusting the rate of loading. The machine is duly calibrated and passed after inspecting.

LOADING UNIT: The loading unit is of 4 Pillar type construction having a cross head, base and solid plates. The hydraulic jack is fixed to the base. The platens of the machine are hardened, ground and polished. The upper platen is provided with a heavy duty screw having spherical seating for self-alignment to facilitate testing of various size specimens, the screw can be moved upward or downward.

PUMPING UNIT:The Electrical pump facilitates rapid approach of the platens for daylight closure and also provides comprehensive control over the application of load. A control valve provides fine control over the loading rate. The digital read-out unit incorporates a 5-digit display, calibrated in KN Maximum load is held after test completion. unless cancelled, using the panel mounted reset switch.Logged data printing facility through a parallel port interface is provided in the machine.

Heavy Duty oad Frame

Both digital & Analoge model

available from 250 Kn to 3000 KN capacity

available in 220v & 440 V

Made in Inda

Static Cone Penetrometer (Hand Operated)

IS 4968 (Part III)

IT CONSISTS OF:

Penetration Cone, steel 60⁰ angle 10cm² base area with friction jacket- 1 No

Mantle Tube, non-uniform, 36mm OD at the two ends and reduced dia in between with sounding rod working length 1m- 15 Nos.

Load Measuring Head, with Automatic Cut off valve and Oil Can, without Pressure Gauge 1 No.

Pressure Gauge 0-60 kg/cm² 1 No.

Pressure Gauge, 0-160kg/cm² 1 No.

Screw Anchor with Bolt- 4 Nos

Anchor Driving Handle 1No

T-Rod 1 No

Spanner 1No