Torsion Testing Machine

Name: Torsion Testing Machine
Brand: Sami Lab Tek
Price: 115000.0 INR
Availability: InStock

Price 115000.0 INR/ Unit

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MOQ : 1 Unit

Torsion Testing Machine Specification

Measuring Units
Nm (Newton-meters), kgfm

Maximum Specimen Diameter
Up to 12 mm (adjustable)

Applications
Metallurgical Labs, Research Institutes, Educational Purposes

Type of Specimen
Round or Flat Bars

Operation
Manual / Motorized (Optional)

Counter
Digital/Mechanical

Rotation Speed
Up to 2 RPM (motorized type)

Material
Mild Steel Body

Accuracy
1% FSD

Frame Construction
Rigid, Heavy Duty

Torsion Testing Machine Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
10 Units Per Month

Delivery Time
7 Days

About Torsion Testing Machine

A Torsion Testing Machine is a precision laboratory instrument used to determine the torsional strength, shear strength, and rigidity of materials such as metals, wires, rods, bars, and shafts. It evaluates how a material behaves when subjected to a twisting (torque) force until failure or deformation.

This machine is widely used in mechanical engineering laboratories, metallurgical industries, automotive sectors, research institutions, and quality control departments for material performance analysis and design validation.

Key Features

High-accuracy torque measurement system
Digital / analog torque indicator (model dependent)
Rigid and vibration-free heavy-duty frame
Smooth and controlled application of torsional load
Adjustable specimen holding chucks
Forward and reverse loading capability
Safety shield for operator protection
Suitable for a wide range of specimen sizes

Working Principle

The machine applies a gradually increasing twisting force (torque) to a specimen fixed at both ends. As torque increases, the material undergoes angular deformation until it yields or fractures. The machine records the torque vs. angle of twist, helping determine mechanical properties such as modulus of rigidity and shear strength.

Applications

Testing of shafts, wires, rods, and fasteners
Automotive and aerospace component testing
Material research and development
Quality control in manufacturing industries
Mechanical and civil engineering laboratories
Educational training and experiments

Advantages

Provides accurate torsional strength analysis
Essential for designing rotating machine parts
Helps evaluate material behavior under twisting loads
Simple and reliable operation
Suitable for both academic and industrial use

Technical Specifications (Typical)

Torque capacity: As per model (e.g., 10 Nm to 2000 Nm)
Angle of twist measurement: Digital encoder / dial gauge
Specimen length: Adjustable support system
Operation: Manual / motorized loading system
Accuracy: High precision torque measurement

Versatile Applications for Multiple Sectors

Tailored for metallurgical labs, research institutions, and educational organizations, this torsion testing machine is adept at analyzing material properties under twisting forces. Its wide application scope supports routine testing, academic demonstrations, and advanced material research, making it indispensable in quality control and R&D environments.

Precision Engineering and Convenience

Constructed with mild steel and a rigid, heavy-duty frame, the machine guarantees durability and operational stability. Choose between manual and motorized operations to suit testing demands. The machine's adjustable fixtures accommodate various specimen geometries, and its digital or mechanical counter ensures reliable data collection.

FAQ's of Torsion Testing Machine:

Q: How is the torsion testing process carried out using this machine?

A: The specimen, whether round or flat, is securely clamped within the machine's adjustable fixtures. Depending on the model (manual or motorized), torque is applied to twist the specimen. The resulting force and angle of twist are measured precisely, using either digital or mechanical counters, to determine the material's torsional properties.

Q: What types of specimens can be tested with this machine?

A: This torsion testing machine supports both round and flat bar specimens with diameters up to 12 mm. The adjustable clamping system allows easy fitting and secure holding during testing, offering flexibility for various material types.

Q: When should I use the motorized operation over manual?

A: Motorized operation is ideal when consistent and controlled rotation is required, such as for repetitive tests or when testing requires precise speed (up to 2 RPM). Manual mode is suitable for individual tests or hands-on instruction, especially in educational settings.

Q: Where is this torsion testing machine commonly used?

A: The machine is widely used in metallurgical laboratories, research institutes, and educational institutions across India. Its rugged design and precision features make it a preferred choice for quality assurance, academic demonstration, and research applications.

Q: What are the main benefits of using this torsion testing machine?

A: Key benefits include accurate torque measurement (with 1% FSD accuracy), adaptability to different specimen shapes and sizes, user-friendly operation, and a durable build for long-term reliability. It enhances the study and analysis of material behaviors under torsional loads, boosting efficiency in labs and classrooms.

Q: How does the machine ensure measurement accuracy during tests?

A: The machine uses high-quality torque sensors, with measurements displayed in Nm or kgfm, and offers a full-scale deflection accuracy of 1%. The rigid frame construction minimizes vibration, aiding precise and repeatable results.

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