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HB3000D Large Gantry Brinell Hardness Tester

Name: HB3000D Large Gantry Brinell Hardness Tester
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

The Longmen Brinell hardness tester incorporates advanced design principles and integrates state-of-the-art technologies across its mechanical and electrical systems. It delivers highly accurate test results, exhibits excellent repeatability, features a high degree of automation, reduces operator workload, minimizes human error, and boasts an aesthetically pleasing appearance. As one of the most advanced Brinell hardness testers available in China today, it is fully capable of replacing comparable imported models.

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Hardness testing instrument

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E-mail:

lbt@lbt.ltd

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+86-15102211717

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HB3000D Large Gantry Brinell Hardness Tester

Description

Product Introduction:

The Longmen Brinell hardness tester incorporates advanced design principles and integrates cutting-edge technologies from today’s hardness‑testing field across all mechanical and electrical components. It delivers highly accurate measurement results, exhibits excellent repeatability, features a high degree of automation, reduces operator workload, minimizes human error, and boasts an elegant appearance. As one of the most advanced Brinell hardness testers available in China, it can fully replace comparable imported products.

This hardness tester can be used to measure cast iron, nonferrous metals, various materials after annealing or quenching and tempering, as well as most steels supplied in the as‑delivered condition. It is also well suited for testing softer metals such as pure aluminum, copper, lead, tin, zinc, and their alloys. The Brinell hardness test offers high measurement accuracy, excellent repeatability, and good representativeness, making it an indispensable instrument for hardness measurement in mechanical engineering, metallurgy, and metrology departments.

The accuracy complies with GB/T 231.2, ISO 6506-2, and the American ASTM E10.

Scope of application:

This hardness tester is suitable for measuring the hardness of large automotive components, oxygen cylinders, cast iron, nonferrous metals, and various steels after annealing or quenching and tempering—materials that are commonly supplied from the factory. It is also well suited for testing softer metals such as pure aluminum, copper, and alloys of lead, tin, and zinc. The Brinell hardness test offers high measurement accuracy, excellent repeatability, and good representativeness, making it an indispensable instrument for hardness measurement in mechanical engineering, metallurgy, and metrology departments.

Technical Specifications:

Project	Parameter
Measurement range	5–650HBW
Test force	62.5, 100, 125, 187.5, 250, 500, 750, 1000, 1500, 3000 kgf (customizable)
Maximum height of the test sample	<1000mm (other sizes available upon request)
Maximum travel distance of the crossbeam in the Z-axis direction	<1000mm
Maximum travel distance in the X-axis direction of the turret	<900mm
Maximum travel distance of the worktable in the Y-axis direction	<1000mm
Workbench dimensions	1200mm × 1600mm
Workbench height	900mm
Workbench load	<5 tons
Door width	1350mm
Input power supply	AC 220V, 50Hz
External dimensions	2200mm × 1780mm × 1944mm (Length × Width × Height)

Software Feature Overview (optional):

1. Automatic measurement: Automatically captures the indentation, measures its diameter, and calculates the corresponding Brinell hardness.

2. Manual Measurement: Supports manual tangent measurement and manual three-point measurement.

3. Equipment Control: (Optional) Supports one-touch initiation of hardness tester loading/unloading and turret homing, as well as automated measurements; enables independent control of the hardness tester stage’s vertical movement, turret positioning, and convenient slide‑type dimming.

4. Administrator Mode: The system supports the creation of any number of user accounts. The sole administrator account can grant or revoke permissions for regular users to modify test results and calibration parameters, and can monitor the login activity and operational status of regular accounts. This helps reduce the risk of data corruption caused by accidental misoperations, ensures the authenticity and validity of test results, and facilitates management and maintenance by the user departments.

5. Hardness Value Conversion and Validity Verification: The system can convert the measured Brinell hardness value HB into other hardness values, such as HV, HR, and others.

6. Data Statistics: The system automatically calculates statistical metrics such as the average hardness value, repeatability error, and variance.

7. Over‑range alarm: Automatically flags abnormal values, and triggers an automatic alarm when the hardness exceeds the specified limit.

8. Test Reports: Automatically generate reports in formats such as Excel, PDF, and CSV; report templates are customizable.

9. Free Layout: In the software interface, each window can be freely resized and repositioned, and can be shown or hidden as needed, allowing users to customize the window layout according to their preferences.

10. Data Storage: Measurement images can be saved to documents, and measurement results can be stored permanently.

11. Other functions: image capture, length‑based calibration, hardness‑based calibration, hardness curve plotting, multi‑condition filtering of test results, customizable display of content and font size in selected windows, log prompts, and more.

Detail image:

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

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It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

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