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Direct Shear Apparatus

Price 1.00 INR/ Piece

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MOQ : 1 Unit

Direct Shear Apparatus Specification

Operating Voltage
220-240V AC

Number of Specimens
Single specimen at a time

Display Type
Analog (dial gauge, not included as standard)

Frequency
50 Hz

Color
Blue

Automation Grade
Manual

Max Height
420 mm (approx)

Hardness
Standard laboratory steel

Product Type
DIRECT SHEAR APPARATUS-50 KN LARGE WITHOUT PROVING RING AND DIAL GAUGE

Equipment Type
Direct Shear Apparatus

Response Time
Instantaneous, mechanical

Mounting Type
Bench top

Resolution
0.01 mm (displacement)

Accuracy
1% F.S.

Measuring Range
0 to 50 kN

Temperature
5C to 40C operating range

Power Supply
220-240V AC, 50 Hz

Usage
Soil Testing Equipment

Humidity
Ambient

Interface Type
Manual mechanical interface

Features
Rigid frame, corrosion protected, smooth movement

Port Size
Standard fitting for drainage and loading

Test Range
Up to 50 kN

Specimen Size
60 mm x 60 mm x 25 mm

Application
Measurement of soil shear strength parameters

Capacity
50 kN (maximum load)

Machine Weight
Approx. 75 kg

Test Speed
0.2 mm/min to 2.0 mm/min (variable)

Test Width
60 mm (shear box inner dimension)

Test Stroke
Up to 10 mm

Control Mode
Manual/Mechanical

Shear Force Measurement
For use with external proving ring (not supplied as standard)

Safety Features
Overload protection with mechanical stops

Operating Environment
Indoor laboratory use

Body Material
Mild steel, powder coated

Loading Method
Dead weight loading lever system

Movement Mechanism
Worm gear drive

Accessories Included
Shear box, base plate, loading frame, weights

Shear Box Material
Gunmetal

Sample Preparation Tray
Provided

Drainage Provision
Porous stone and drainage outlet

Direct Shear Apparatus Trade Information

Minimum Order Quantity
1 Unit

FOB Port
Ahmedabad

Supply Ability
100 Units, , Per Month

Delivery Time
4 Week

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
Wooden Box / Corrugated Box

Main Domestic Market
All India

Certifications
ISO 9001 : 2015

About Direct Shear Apparatus

Direct Shear Apparatus 50 KN Large without proving ring and dial gauge.

Applications:

Direct Shear Apparatus, Large, Motorized, Capacity 50 kN (5000 KGF). For testing sands, gravel, gravelly clays and clay-gravel for use in rolled fill embankments.

Further details availableon our website.

The Price mentioned here are subject to change as per the capacity,specifications and application of the user.

Accurate Soil Shear Strength Measurement

This apparatus enables precise measurement of soil shear parameters using a robust, mild steel frame and a high-quality gunmetal shear box. Supporting various test speeds and specimen sizes, it ensures consistency and reliability in laboratory soil analysis, crucial for civil and geotechnical projects.

Reliable and Safe Laboratory Use

Designed with overload protection, mechanical safety stops, and corrosion resistance, the Direct Shear Apparatus offers safe operation even at higher load ranges. Its ergonomic manual controls and smooth gear-driven movement guarantee dependable functionality, suitable for bench top laboratory mounting.

FAQs of Direct Shear Apparatus:

Q: How does the Direct Shear Apparatus measure soil shear strength parameters?

A: The apparatus uses a dead weight loading lever system to apply force to a soil specimen within a gunmetal shear box. Shear force is measured with an external proving ring (not supplied as standard), enabling determination of soil shear strength under controlled laboratory conditions.

Q: What materials are used in the construction of the apparatus and why are they chosen?

A: The frame is made from powder-coated mild steel for durability and corrosion resistance, while the shear box is constructed from gunmetal to ensure dimensional stability and minimal friction, ensuring accurate test results and long-term usage.

Q: When should I use the Direct Shear Apparatus in a laboratory setting?

A: It should be used during soil mechanics laboratory testing, particularly when determining shear strength parameters is necessary for foundation design, slope stability studies, or any geotechnical investigation.

Q: Where should the Direct Shear Apparatus be installed and operated?

A: The apparatus is intended for indoor laboratory use, mounted on a bench top. Ensure the environment remains within an ambient temperature range of 5C to 40C with standard electrical supply (220-240V, 50 Hz).

Q: What is the process for conducting a direct shear test using this equipment?

A: First, prepare a single specimen (60mm x 60mm x 25mm) using the provided tray and place it in the shear box. Apply a vertical load using the dead weight lever, then advance the shear box at the selected speed using the worm gear drive, measuring displacement and force via dial gauge and proving ring (not supplied).

Q: What are the key benefits of using this Direct Shear Apparatus in soil testing?

A: The main benefits include high accuracy (1% F.S.), ease of manual control, reliable safety features, user-friendly specimen preparation, consistent test conditions, and a rugged construction that ensures long operational life and reliability in laboratory environments.

Q: How many specimens can be tested at one time and what are the specimen dimensions?

A: This apparatus is designed to test one specimen at a time, with standard specimen dimensions of 60 mm x 60 mm x 25 mm as required by the shear boxs internal measurements.

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