S.M.Engineering Works

Product Description:

• Standards: ASTM D5, BS 2000
• Specification: It consists of a vertical pillar mounted on a base provided with leveling screws. The head, together with dial plunger rod a cone (or needle) slides on a pillar and can be clamped at any desired height. A rack and pinion and pointer assemble provides fine adjustment of needle or cone tip to sample. It incorporates a clutch mechanism. Which makes reading of penetration and subsequent resetting a simple and accurate operation. The dial is graduated in 400 1/10 and the millimeter subdivisions and the needle pointer against figures makes easy reading. Supplied with a bitumen penetration needle, ring weight one each 50 gms. and 100 gms. two sample containers.
• Accessories:Penetration cone for empirical estimation of penetration of lubricating grease, petroleum jelly etc.

Specification: The Pavement Core Drilling Machine is petrol engine powered. Road/Building drill has been designed specifically for the purpose of drilling test cores from or holes in, Roads, Airport Runways, Bridges etc.

Product description:

• We offer a wide range of very high-quality Bitumen Extractor at a very affordable price.

Features:

• Available in different size
• Long life
• Breakage free
• Consists of precision machine rotor bowl and bowl cover housed in a cylindrical aluminum box

Product Description:

• Standards: ASTM D2172 AASHTO T-58, T-164

  Specification: Centrifuge Extractor, Electrical Operation, Capacity 1500g, with a Dimmer stat for speed control from 2,400 to 3,600 rpm. Suitable for operation on 230 V, 50 Hz, Single Phase, A.C. supply.

Product Description:

• Standards: IS 310, 1203, 1448, IP 60, 49, 50 ASTM D5, 217, D637, BS 2000-49
• Specification: Same as standard penetrometer but the unit is compact with timer to control duration of penetration. The instrument is provided with lead screw gear arrangement, Leveling screws, Spirit level and a digital preset timer

S.M. Engineering Works, New Delhi, is a trusted manufacturer and supplier of high-performance Compression Testing Machines (CTMs) designed for testing the compressive strength of concrete, cement, bricks, and other building materials. Our machines are engineered with precision and built to deliver accurate, reliable, and consistent test results in construction laboratories and quality control departments.
Key Features:

• Available in capacities of 1000 kN, 1500 kN, 2000 kN, and 3000 kN

• High accuracy as per IS:516 / BS:1881 standards

• Manual, digital, and computerized models available

• Heavy-duty hydraulic system for smooth and reliable operation

• Rigid frame construction ensures high stability and minimal deformation

• Analog or digital load indicator for precise readings

• Calibrated pressure gauge or load cell system

• Low maintenance, durable design suitable for field and laboratory use

Applications:

• Testing compressive strength of concrete cubes, cylinders, and blocks

• Quality control testing in construction sites and laboratories

• Used by civil engineering departments, R&D centers, and testing institutions

Product Specification:

Standards: IS 1208-1058, ASTM D 113, IP32, 55, AASHTO T 51

Specification: Designed to test three specimens simultaneously. The machine consists of a carriage moving over a lead screw. An electric motor driven reduction gear unit ensures smooth constant speed and continuous operation. The entire assembly is mounted with a stainless steel lined water bath completely encased in metal bound hardwood. It is equipped with an electric pump circulator and heater. The temperature is controlled thermostatically. Two rates of travel i.e. 50 mm/min and 10 mm/min are provided. Suitable for operation on 230 V, 50 Hz, Single Phase, A.C. supply.

Complete With:

Ductility Mould, with Base Plate 3 Nos.

Thermometer IP 38° C, Range: 23° C to 27° C

Product Description:

Standards: ASTM: D 1559 T- 62. BS 598-107

Specification: Marshall Apparatus Consists Of:

• Robust construction
• 50KN capacity
• Rate of travel 50.8mm/min
• Safety cut-off switch

It consists of body housing, a geared screw jack and motor drive mechanism suitable for operation on 230 V, 50Hz, Single Phase, A.C. supply.

• MARSHALL LOAD FRAME 1 No.
• Breaking Head Stability Mould, with a dial gauge ( having 25mm travel and 0.01mm least count), for flow measurement 1 No.
• Compaction Mould, Steel cylindrical 3 Nos.
• Base Plate 3 Nos.
• Extension Collar 3 Nos.
• Compaction Pedestal, Manual Operation, Comprising a steel plate capped on a wooden post. A Mould Clamp is fitted to the top of the plate . 1 No.
• Compaction Hammer, satisfies BS 598. The hammer has a 4535 g sliding weight with a free fall of 457 mm 2 Nos.
• Load Transfer Bar 1 No.
• Paper Discs, Non absorbent, 11 cm diameter pack of 100 No. 1 Pkt.

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Specification:

• Rugged construction to withstand hard work
• Fully automatic and easy to operate
• Uniform compaction
• Automatic Preset Blow Counter

The Automatic Compactor eliminates the laborious process of manual compaction and an even degree of compaction is achieved. The driven mechanism lifts the weight of 4.5kg and drops it through a correct height of 457 mm. The rammer foot is removable, which facilitates preheating. A compaction pedestal with specimen holder is fixed to the base. An Automatic Blow counter enables the number of blows to be present before each test and automatically stops the machine on completion. Suitable for operation on 230 V, 50 Hz, Single Phase, A.C. supply.

Note: Also available for modified compaction test (10.2 Kg.)

• The standard accessories as mentioned in the mechanical version form part of the supply for this version also.
• The machine is supplied complete with the following Standard Accessories :

 

• Clamping jaws for testing Round and Flat specimens under Tension Tests.
• A pair of Compression Platens, duly hardened ground and polished, with the bottom platen provided with guide- lines for placing the test specimen co-axial with the Hydraulic RAM.
• A table with adjustable rollers complete with mandrel for conducting Bending/Transverse Tests. Detailed specifications of the machine is per our leaflet enclosed.

Product Description:

• Standards: AASHTO T 256
• Specification: Lightweight Aluminum construction

• Ease of Transportation
• Unique Telescopic Design Simplifying Field set up
• Compact, Thereby reducing the amount of storage space needed

Benkelman Beam utilizes the technique of using balanced beam in conjunction with a suitable vehicle to measure road flexure The improved Benkelman Beam is a convenient, accurate device for measuring the deflection of flexible pavements under moving wheel loads. Operating on a simple lever arm principle, the unit consists. Supplied with carrying case.

Note: Benkelman Beam with Digital Dial Gauge also available at an extra cost

Product description:

• Aluminium alloy made, with dial indicator and accessories, it is utilized tomeasure the deflection of the road surface when loaded by the wheels ofvehicles. The beam is put in contact with the pavement under test between thetires of the vehicle. The measurement of the deflection is performed when thevehicle passes over the test area. Length of the Benkelman beam is 250 cm.Beam fulcrum ratio 4:1 Supplied with wooden carrying case.