Rock Test Hammer Manufacturer,Supplier and Exporter in India

Rock Test Hammer

Product Code : TVT-ARTE-10329

The Rock Test Hammer from Tvet Equipments gives a quick, non-destructive rock classification reading, similar in principle to the rebound hammer used for concrete.

How It Works

The hammer is pressed perpendicular to the rock core's longitudinal axis while the specimen rests horizontally; the spring-loaded plunger delivers a fixed 0.074 kgm impact, and the rebound index is averaged from several measurements to indicate rock strength.

Technical Specifications

ParameterSpecification
Approx. Weight0.75 kg
Case Dimension350(L) x 85(W) x 85(H) mm
Impact Energy0.074 kgm

Applications

Rebound-hammer rock classification follows ASTM D5873 and related ISRM Suggested Methods, giving a fast field index of rock strength for tunnel, quarry, and foundation investigation work across India.

Related Products & Category

Part of Tvet Equipments' Aggregate & Rock Testing Equipments range, used alongside the Digimatic Point Load Tester Apparatus.

Frequently Asked Questions

Q1. How does the Rock Test Hammer work?
It delivers a fixed impact energy (0.074 kgm) to the rock surface and reads a rebound index, similar to a concrete rebound hammer.

Q2. Which standard applies?
ASTM D5873 and related ISRM Suggested Methods.

Q3. How much does it weigh?
Approximately 0.75 kg.

Request a Quote

Contact Tvet Equipments for pricing, lead time, and export documentation. Request a Quote

   

Office Address

Works:Tugalpur, S Sector KP-1, Behind Kailash Hospital,
Greater Noida City - 201310. Uttar Pradesh

[email protected]

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