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Dorry Abrasion Testing Machine
Dorry Abrasion Testing Machine

Dorry Abrasion Testing Machine

Price 10 INR/ Piece

MOQ : 1 Piece

Dorry Abrasion Testing Machine Specification

  • Temperature Range
  • Ambient laboratory conditions (not temperature controlled)
  • Application
  • Soil Testing Equipments
  • Feature
  • Corrosion-resistant, high durability, precision specimen holding
  • Power Source
  • Manual
  • Model No
  • Dorry AB-2541792
  • Usage
  • Soil Testing Equipments
  • Product Type
  • Dorry Abrasion Testing Machine
  • Capacity
  • Provided to hold standard test specimens; suitable for aggregate testing.
  • Accuracy
  • High precision for laboratory testing (Exact value: 0.1 mm)
  • Voltage
  • Not Applicable (Manual Operation)
  • Automation Grade
  • Manual
  • Core Components
  • Rotating disc, abrasive powder container, specimen holder, loading weights
  • Measurement Range
  • Conforms to IS: 2386 Part IV for aggregates
  • Frequency
  • Manual Operation; Not electrically powered
  • Equipment Materials
  • Heavy-duty cast iron frame, hardened steel components, and brass fittings
  • Type
  • Manual/Dorry Type
  • Display Type
  • Mechanical/Analog Dial Gauge
  • Dimension (L*W*H)
  • Approx. 900 mm x 500 mm x 600 mm
  • Weight
  • Approx. 50-55 kg
 

Dorry Abrasion Testing Machine Trade Information

  • Minimum Order Quantity
  • 1 Piece
  • Payment Terms
  • Cash Advance (CA), Cash in Advance (CID), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)
  • Sample Available
  • Yes
  • Sample Policy
  • Sample costs shipping and taxes has to be paid by the buyer
  • Packaging Details
  • carton box, export quality also available
  • Main Domestic Market
  • All India
  • Certifications
  • ISO 9001, 14001 ,CE
 

About Dorry Abrasion Testing Machine

Dorry Abrasion Testing Machine:

This machine used for determining the resistance of aggregate to wear by simultaneously and then kept loaded by weights against a machined flat circular grinding surface. The grinding disc rotates at 28-30 r.p.m and two funnels release a continuous flow of operation on 230 Volts, Single phase 50 Cycles A.C. Supply fitted with starting switch.

For Testing Aggregates for Resistance to Abrasion:

Specification :It consists of a disc rotating about a shaft connected to a reduction gear box coupled to a motor. The disc rotates at 28-30 RPM. Under the rotating disc is a tray with an outlet to facilitate the removal of sand. Two Co is made for start and stop the flow of sand. Two containers with weights are supplied to keenical Hoppers are mounted on a bracket fixed to the circular tray. An arrangement the specimens pressed against the rotating disc. Suitable for operation on 220 V, 50 cycles.



Robust Construction and Superior Durability

With its heavy-duty cast iron frame, hardened steel components, and corrosion-resistant powder coating, the Dorry Abrasion Testing Machine is engineered for longevity and consistent results. Precision specimen holding and robust design equip it for the demands of laboratory aggregate testing while withstanding frequent use in soil testing environments.


Precision Laboratory Testing for Aggregates

Conforming to IS: 2386 Part IV, this manual Dorry Type abrasion machine delivers high accuracy (0.1 mm). The mechanical dial gauge ensures repeatable measurements, and its ambient laboratory suitability makes it ideal for aggregate wear resistance testing in civil engineering, geology, and construction laboratories. The comprehensive accessory kit supports immediate deployment.


User-Friendly Manual Operation

The Dorry Abrasion Testing Machine is entirely manual, requiring no electrical power. Its intuitive design enables straightforward specimen mounting and operation, simplifying aggregate abrasion testing even for novice technicians. The included instructions make the process accessible and efficient for a wide range of users.

FAQs of Dorry Abrasion Testing Machine:


Q: How does the Dorry Abrasion Testing Machine measure aggregate abrasion?

A: The machine uses a rotating disc and standard abrasive powder to wear standard-sized aggregate specimens. Abrasion is quantified by measuring the reduction in specimen thickness using a mechanical dial gauge, ensuring high precision results.

Q: What is the process for conducting a test with this machine?

A: Users mount a 40 mm diameter by 25 mm thick specimen onto the holder, apply the specified load (up to 30 kg), and add standard abrasive powder as per IS standards. The disc is manually rotated at 30 1 rpm, and the abrasion of the specimen is measured and recorded after the test.

Q: Where is the Dorry Abrasion Testing Machine typically used?

A: It is primarily utilized in soil testing laboratories, civil engineering facilities, and research centers that require precise evaluation of aggregate durability and resistance to abrasion as part of quality control or material assessment.

Q: What accessories are provided with the machine?

A: The standard package includes a set of loading weights, specimen holder, abrasive powder (as per IS standards), and a detailed instruction manual to facilitate immediate and accurate testing.

Q: When should I choose this machine over an automated abrasion tester?

A: This manual model is ideal when electrical power is unavailable or unnecessary, and when laboratory precision, intuitive operation, and compliance with IS: 2386 Part IV are high priorities. It offers cost-effective durability and control for aggregate testing.

Q: What benefits does the powder-coated finish offer?

A: The powder-coated finish provides enhanced protection against corrosion, increasing the longevity of the equipment, especially in laboratory environments where exposure to moisture and chemicals is common.

Q: How accurate are the test results produced by this machine?

A: The Dorry Abrasion Testing Machine delivers a measurement accuracy of 0.1 mm. Its mechanical dial gauge allows for reliable and repeatable test readings, meeting stringent laboratory standards for aggregate testing.

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