BENKELMAN Beam

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BENKELMAN Beam Specification

Control System
Manual

Product Type
Deflection Testing Equipment

Resolution
0.01 mm (Dial Gauge)

Power Consumption
None (Manual)

Power
Manual, Not required

Color
Yellow/Chrome (as shown)

Application
Measuring flexible pavement deflection under load

Operating Temperature
-10C to 50C

Sensor
Dial Gauge

Weight
Approx. 14 kg

Power Source
Manual

Features
Lightweight, Portable, Corrosion Resistant, Easy to Use, Field Type

Load Capacity
Standard for pavements

Speed Range
Manual Operation

Accuracy
High, as per IRC 81-1997 standards

Dimension (L*W*H)
Approx. 3.7 m (Length)

Automatic Grade
Manual

Material
Mild Steel & Aluminium

BENKELMAN Beam Trade Information

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 Export Market(s)
Asia, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001 ,CE

About BENKELMAN Beam

BENKELMAN Beam

Lightweight Aluminium construction
Ease of Transportation
Unique Telescopic Design Simplifying Field set up
Compact, Thereby reducing the amount of storage space needed

Benkelman Beam utilizes the technique of using balanced beam in conjunction with a suitable vehicle to measure road flexure The improved Benkelman Beam is a convenient, accurate device for measuring the deflection of flexible pavements under moving wheel loads. Operating on a simple lever arm principle, the unit consists. Supplied with carrying case.

Reliable Pavement Testing

Designed for accurate deflection assessment, the BENKELMAN Beam aids engineers and surveyors in determining pavement strength and flexibility during road evaluations. Its lever ratio of 2:1, high accuracy, and standard load capacity support compliance with stringent quality requirements.

Portable and Easy to Operate

Weighing approximately 14 kg and delivered with a carrying case, this beam is straightforward to assemble and transport. Its manual operation ensures independence from power sources, making it ideal for use at diverse field sites, even in remote locations.

Built for Durability and Precision

With corrosion-resistant materials such as aluminium alloy and sturdy mild steel, combined with a high-resolution dial gauge, the BENKELMAN Beam reliably delivers precise pavement deflection readings across a wide temperature range. Its design promotes longevity and consistent performance in varied conditions.

FAQs of BENKELMAN Beam:

Q: How is the BENKELMAN Beam used to measure pavement deflection?

A: The BENKELMAN Beam is placed on the pavement surface, and a standard axle load is applied. The dial gauge detects and records deflection as the pavement reacts to the load, allowing for quantitative assessment of its flexibility.

Q: What materials are used in constructing the BENKELMAN Beam?

A: The main beam is crafted from aluminium alloy for enhanced durability and lightness, while the support stand and base plate utilize sturdy mild steel to ensure stability and corrosion resistance during field use.

Q: When should the BENKELMAN Beam be deployed during pavement analysis?

A: It is typically employed during routine pavement evaluation, maintenance planning, and quality control procedures, particularly when assessing road sections for potential rehabilitation or upgrades under IRC 81-1997 guidelines.

Q: Where is it suitable to use the BENKELMAN Beam?

A: It is ideal for field applications on roads, highways, and other pavements requiring flexible deflection measurements. Its portability and manual operation make it practical for both urban and remote environments.

Q: What is the process for reading measurements on the BENKELMAN Beam?

A: After setting up the beam and applying a standard load, the dial indicator detects the pavements vertical movement. The operator manually reads the dial gauge, which offers high-resolution data with 0.01 mm accuracy.

Q: What are the benefits of using this device for pavement testing?

A: The BENKELMAN Beam offers precise, reliable deflection readings, is easily transportable, has no power requirements, and is built to withstand harsh field conditions. This aids in making informed decisions on pavement maintenance and rehabilitation.

Q: Does the BENKELMAN Beam require any power source for operation?

A: No, the device operates manually, relying solely on mechanical action without any electrical power needs, ensuring uninterrupted use in all field conditions.

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