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Aggregate Testing Lab Equipment Manufacturer, Suppliers and Exporter in India

Educational Lab Equipment India is leading Aggregate Testing Lab Equipment Manufacturer,and supplier and Exporter in India

For checking how aggregates stand up to crushing, impact, abrasion and weathering, the Aggregate Testing Lab Equipment range from Engineering Lab Equipment groups strength, wear, shape and sampling apparatus. The Aggregate Crushing Value Apparatus and the Aggregate Impact Tester, with its 13.75 kg hammer, measure toughness, while rotating drum, Dorry, Devel and wide wheel machines measure abrasion and attrition resistance. Particle shape is checked with the Thickness Gauge, Length Gauge Elongation Gauge, Flakiness Sieve Set and Shape Index Caliper, and riffle dividers reduce field samples.

Frequently Asked Questions

What is the difference between the Aggregate Crushing Value Apparatus and the Aggregate Impact Tester?
The Aggregate Crushing Value Apparatus measures an aggregate's relative resistance to crushing under a gradually applied compressive load, using a steel cylinder, plunger, base plate, cylindrical measure and tamping rod. The Aggregate Impact Tester measures relative resistance to sudden shock or impact with a 13.75 +/- 0.25 kg hammer and is made from heavy duty plated steel.

How are flaky and elongated aggregate particles identified?
The Thickness Gauge and Flakiness Sieve Set identify flaky particles, whose thickness is less than 0.6 of their size, after the aggregate is separated into seven sieve fractions from 6.3 to 63 mm. The Length Gauge Elongation Gauge, a hardwood base with vertical metal studs, identifies elongated particles, and Grid Sieves, a set of 14, cover flakiness and elongation by hand sieving.

How does the digital Los Angeles abrasion machine differ from the standard one?
The Los Angeles Abrasion Testing Machine measures resistance to abrasion and impact in a hollow cylinder mounted horizontally on ball bearings. The digital model adds an electronic control unit, an automatic counter that stops at a preset number of revolutions and an interlock device; its rolled steel drum is 711 mm in inside diameter and 508 mm long and turns at 31-33 r.p.m.

How are the Accelerated Polishing Machine and the Skid Resistance and Friction Tester used together?
The Accelerated Polishing Machine polishes aggregate test specimens, holding 14 of them on a rotating road wheel loaded by a tyre, with water fed by gravity. The Skid Resistance and Friction Tester then measures surface friction on the curved polished specimens, using an additional scale supplied for polished stone value tests, and can also be used on site.

Request a Quote

When you need the Aggregate Impact Tester or the Aggregate Crushing Value Apparatus, request a quotation from Engineering Lab Equipment stating the number of sets for your lab.

Last updated: October 2026

Sample Splitter

Sample Splitter

Product Code : EL-ATLE-10464

Designed for the reduction of test samples which are too large in volume.

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Aggregate Crushing Value Apparatus

Aggregate Crushing Value Apparatus

Product Code : EL-ATLE-10465

Consists of steel cylinder, plunger, base plate, cylindrical measure and tamping rod.

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Aggregate Impact Tester

Aggregate Impact Tester

Product Code : EL-ATLE-10467

Designed to determine the aggregate impact value (AIV) of aggregates.

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Los Angeles Abrasion Testing Machine

Los Angeles Abrasion Testing Machine

Product Code : EL-ATLE-10468

Consists of a hollow cylinder mounted horizontally on a study frame.

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Digital Los Angles Abrasion Testing Machine

Digital Los Angles Abrasion Testing Machine

Product Code : EL-ATLE-10469

Consists of an electronic control unit and a rolled steel drum.

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Dorry Abrasion Testing Machine

Dorry Abrasion Testing Machine

Product Code : EL-ATLE-10470

Consists of a disc rotating about a shaft.

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Devel Attrition Tester

Devel Attrition Tester

Product Code : EL-ATLE-10471

Consists of two hollow cylinders.

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Wide Wheel Abrasion Testing Machine

Wide Wheel Abrasion Testing Machine

Product Code : EL-ATLE-10472

Designed for determining the resistance to abrasion/wear of natural stones.

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Jaw Crusher

Jaw Crusher

Product Code : EL-ATLE-10473

For laboratory and small production units.

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Thickness Gauge

Thickness Gauge

Product Code : EL-ATLE-10474

Used to determine if the aggregate particles are to be considered as flaky.

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Length Gauge Elongation Gauge

Length Gauge Elongation Gauge

Product Code : EL-ATLE-10475

Consists of a hard wood base with vertically mounted metal studs.

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Grid Sieves

Grid Sieves

Product Code : EL-ATLE-10476

Made using aluminium frames and stainless steel rods.

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Flakiness Sieve Set

Flakiness Sieve Set

Product Code : EL-ATLE-10477

Set consists of 7 sieves.

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Shape Index Caliper

Shape Index Caliper

Product Code : EL-ATLE-10478

Used for the determination of the shape factor of aggregates.

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Efflux Index Apparatus

Efflux Index Apparatus

Product Code : EL-ATLE-10479

Used to obtain information about the shape and the angularity of grains of fine aggregates.

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Average Least Dimension

Average Least Dimension

Product Code : EL-ATLE-10480

Average Least Dimension (ALD) device.

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Cylindrical Measures

Cylindrical Measures

Product Code : EL-ATLE-10481

It determines Bulk Density or unit weight of aggregates.

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Density Basket

Density Basket

Product Code : EL-ATLE-10482

Made of Brass / GI with Stainless steel Wire Mesh.

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Riffle Sample Divider

Riffle Sample Divider

Product Code : EL-ATLE-10483

Consists of a sheet metal box mounted on Legs and fitted with a series of chutes of equal width.

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Riffle Sample Divider – BS

Riffle Sample Divider – BS

Product Code : EL-ATLE-10484

For the rapid preparation of samples.

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Accelerated Polishing Machine

Accelerated Polishing Machine

Product Code : EL-ATLE-10485

Adjustable 3 phase motor speed control.

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Skid Resistance and Friction Tester

Skid Resistance and Friction Tester

Product Code : EL-ATLE-10486

Suitable for both site and laboratory applications.

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Pulverizer

Pulverizer

Product Code : EL-ATLE-10487

Self contained grinder with a rotating disc.

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Tile Abrasion Testing Machine

Tile Abrasion Testing Machine

Product Code : EL-ATLE-10488

Supplied complete with an automatic pre-set revolution counter.

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Instant Moisture & Temperature Tester

Instant Moisture & Temperature Tester

Product Code : EL-ATLE-10489

This instrument measures the moisture and temperature of building materials.

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Magnesium Sulphate / Sodium Sulphate Test Water Bath

Magnesium Sulphate / Sodium Sulphate Test Water Bath

Product Code : EL-ATLE-10490

Used for determining the soundness of aggregates when subjected to weathering action.

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Chloride Titrator Type

Chloride Titrator Type

Product Code : EL-ATLE-10491

Based on the Volhard method.

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Alkali Aggregate Reaction Bath

Alkali Aggregate Reaction Bath

Product Code : EL-ATLE-10492

Supplied complete with 3pcs. stainless steel alkali specimens cans.

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Scratch Hardness Apparatus

Scratch Hardness Apparatus

Product Code : EL-ATLE-10493

Determines quantity of soft particles in coarse aggregates.

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High Capacity Sieve Shaker

High Capacity Sieve Shaker

Product Code : EL-ATLE-10494

Ideal for sizing large quantities of crushed stones, sand, gravel, slag.

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Sand Equivalent Test Set

Sand Equivalent Test Set

Product Code : EL-ATLE-10495

All items are housed in the plastic carrying case.

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Climatic Chambers

Climatic Chambers

Product Code : EL-ATLE-10496

Designed to condition the air circulating in the cabinet.

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Pulveriser

Pulveriser

Product Code : EL-ATLE-10956

Contained grinder with a rotating disc.

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                        Works:Engineering Labs Equipment Pvt Ltd Plot No. 43, Industrial Park, Sector 2, Growth Center, Saha, District Ambala, Haryana. Ambala, Haryana, India

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