Deval Attrition Machine Electrically Operated Manufacturer & Supplier in Rohini

The Deval Attrition Machine Electrically Operated in Rohini is a laboratory apparatus used to determine the resistance of aggregate or crushed rock to wear by attrition. The equipment uses inclined cylindrical vessels that rotate at a controlled speed, subjecting the test sample to mechanical action. It is relevant to civil engineering, highway-material and aggregate-testing laboratories.

A Deval Attrition Machine Electrically Operated in Rohini should follow the applicable test method, cylinder dimensions, rotation speed and electrical supply. It suits material evaluation, quality control and engineering laboratories.

Deval Attrition Machine Electrically Operated Manufacturer in Rohini

The Deval Attrition Machine Electrically Operated Manufacturer in Rohini configuration uses a geared motor drive connected to a rotating shaft. A conventional Deval arrangement uses two hollow metal cylinders mounted with their axes inclined at approximately 30° to the rotation axis. The cylinders are closed at one end and fitted with covers to retain the test material during operation.

Manufacturing and assembly involve cylinder fabrication, shaft preparation, mounting and alignment, installation of the reduction mechanism and motor, and fitting of a revolution counter or suitable monitoring arrangement. The drive and electrical components should match the ordered laboratory configuration. Where a specific standard is required, cylinder geometry and operating speed should be confirmed before manufacture.

Deval Attrition Machine Electrically Operated Supplier in Rohini

A Deval Attrition Machine Electrically Operated Supplier in Rohini can serve civil engineering laboratories, construction-material testing facilities, educational institutions, research laboratories and quality-control departments. Buyers should specify the required cylinder arrangement, electrical supply, drive configuration, counter arrangement and accessories.

Procurement documentation may include the technical specification, operating information and inspection details. Delivery planning should consider machine dimensions, installation space and electrical connection.

Deval Attrition Machine Electrically Operated Exporter in Rohini

An international Deval Attrition Machine Electrically Operated Exporter in Rohini should prepare the equipment according to the agreed technical specification and destination requirements. Export supply may involve protective packaging, identification, commercial documentation and shipping coordination.

Electrical requirements must be confirmed before dispatch because laboratory power systems vary by destination. Packaging should protect the cylinders, shaft, drive assembly and accessories during transportation. Inspection or third-party verification should be arranged when required by the buyer.

Deval Attrition Machine Electrically Operated in Rohini Specifications

Parameter	Requirement / Configuration
Equipment	Deval Attrition Testing Machine
Test purpose	Resistance to wear by attrition of aggregate or rock
Cylinder arrangement	Two hollow cylinders
Cylinder internal diameter	200 mm, where AS 1141.27 configuration applies
Cylinder internal length	340 mm, where AS 1141.27 configuration applies
Cylinder inclination	Approximately 30° to rotation axis
Rotation speed	30–33 rpm for AS 1141.27 configuration
Drive	Electric motor with reduction mechanism
Revolution measurement	Revolution counter / suitable monitoring
Electrical supply	As specified for the ordered configuration
Construction	Metal/cast-metal components as applicable
Accessories	As required by the selected test method

The 200 mm × 340 mm cylinder dimensions and 30–33 rpm operating range are associated with the Deval apparatus described in AS 1141.27. Buyers should verify the applicable edition and laboratory procedure before ordering.

Features of Deval Attrition Machine Electrically Operated in Rohini

Two-cylinder arrangement for aggregate attrition testing.
Inclined cylinder geometry based on the Deval testing principle.
Geared electric drive for controlled rotation.
Stable shaft and frame arrangement.
Tightly fitted covers for sample containment.
Controlled rotational speed for repeatable test conditions.
Revolution counting for test-cycle control.
Robust construction for routine laboratory use.
Configuration adaptable to specified laboratory requirements.

Applications of Deval Attrition Machine Electrically Operated

The machine is used to evaluate aggregate or crushed-rock resistance to attrition. Applications include aggregate quality assessment, road-material investigations, laboratory research and civil-engineering education.

The equipment is relevant where material samples need to undergo controlled mechanical action and the resulting wear needs to be assessed according to the selected test procedure.

Industries We Serve

The equipment is relevant to construction-material laboratories, highway laboratories, aggregate quality-control facilities, engineering colleges, research laboratories and infrastructure organizations.

A Deval Attrition Machine Electrically Operated Supplier in Rohini can support institutional procurement as well as project-specific laboratory requirements.

Standards & Specifications

AS 1141.27 covers the method for testing aggregate or rock for resistance to wear by attrition using a Deval attrition machine. AS 1141.27:2015 is identified as the current edition in the standards references reviewed. The earlier AS 1141.27:1995 edition was superseded.

In India, procurement specifications may also reference IS 2386 (Part IV). The buyer should confirm the exact standard and edition stated in the tender or laboratory test method.

Quality Standards & Testing

Relevant equipment checks can include cylinder dimensions, shaft alignment, rotation-speed verification, drive operation, cover fitment, electrical safety and overall mechanical inspection. Where specified, inspection or third-party verification can be arranged according to the purchase requirement.

Dimensional conformity is particularly important because cylinder geometry and rotation speed influence the test condition. Equipment should therefore be checked against the ordered specification.

How to Select the Right Deval Attrition Machine Electrically Operated

Before ordering, confirm:

Applicable test standard and edition.
Cylinder dimensions and arrangement.
Required rotational speed.
Available laboratory electrical supply.
Number of cylinders required.
Revolution-counting arrangement.
Accessories required by the test method.
Inspection and documentation requirements.
Delivery location and installation constraints.

A Deval Attrition Machine Electrically Operated Exporter in Rohini can review destination-country electrical and packaging requirements before dispatch.

Why Choose a Deval Attrition Machine Electrically Operated Supplier in Rohini?

For B2B procurement, selection should focus on conformity to the required test method, mechanical construction, drive reliability, documentation and technical support. Buyers should evaluate whether the supplier can understand the laboratory specification, provide the required configuration and respond to inspection or documentation requirements.

A Deval Attrition Machine Electrically Operated Manufacturer in Rohini should clarify the technical configuration before order confirmation and align the machine with the buyer's stated requirements.

Deval Attrition Machine Electrically Operated Supply for Industrial Projects

The equipment can be considered for new laboratory installations, replacement of older aggregate-testing equipment, expansion of civil-material testing facilities, academic laboratory procurement and project-based quality-control setups.

A Deval Attrition Machine Electrically Operated Distributor in Rohini can also support procurement where the buyer requires a defined equipment configuration, quantity and delivery schedule. For institutional orders, the Deval Attrition Machine Electrically Operated Distributor in Rohini should confirm the technical schedule before dispatch.

Get a Quote for Deval Attrition Machine Electrically Operated in Rohini

For a quotation, provide the product requirement, applicable standard, cylinder specification, electrical supply, quantity, accessories, inspection requirements and delivery location. A Deval Attrition Machine Electrically Operated Manufacturer in Rohini can review the technical requirement and prepare the appropriate configuration.