Is customized accessories available for special testing requirements?

As the direct manufacturer, we can provide customized pendulum fixtures, positioning dies and auxiliary tools for non-standard special metal specimens.

How is the long-term testing precision guaranteed under frequent repeated impacts?

The whole machine adopts high-rigidity cast steel structure with anti-vibration design, which effectively weakens impact vibration and maintains stable measurement accuracy for long-term batch tests.

What technical after-sales services can be provided after purchase?

We provide detailed English operation manuals, remote online debugging guidance, as well as long-term free consultation for routine maintenance and common equipment faults.

300j Computer-Controlled Metal Charpy Pendulum Impact Testing Machine

Name: 300j Computer-Controlled Metal Charpy Pendulum Impact Testing Machine
Brand: JINAN CHENGYU TESTING EQUIPMENT CO., LTD.
SKU: 2177580862

Shandong, ChinaJINAN CHENGYU TESTING EQUIPMENT CO., LTD.

US$3,000.00-4,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime

Warranty

1 Year

Model NO.

JBS-300

Max Diameter of Workpiece

1200mm

Mass Scope of Workpiece

<900kg

Type

Material Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

500-1000Kg

Power Source

AC220V

Oil Cylinder Position

Under

Pendulum Pre-Elevation Angle

150°

Pendulum Axis Center to

750mm

Impact Speed

5.2m/S

Specimen Support Span

40±0.2mm

Transport Package

Plywood Box

Specification

1200x890x1650mm

Trademark

CHENGYU

Origin

China

Key features

300J Standard Energy Level: Fixed 300J impact energy matches conventional metal Charpy tests, applicable to most metal material impact toughness inspection in factories and labs.

Computer Automatic Control: The whole testing process is intelligently controlled by computer, realizing automatic pendulum lifting, impact triggering and automatic data collection without manual oper

High Precision Data Acquisition: High-resolution sensors capture instantaneous impact energy accurately, delivering stable test data with excellent repeatability and low measurement error.

Intuitive Curve Display: Real-time impact energy curves are displayed on the computer screen, allowing inspectors to clearly observe the entire specimen fracture process.

Safe Automatic Protection Mechanism: Automatic pendulum locking and emergency stop prevent accidental injuries and mechanical damage during testing.

Standard Sample Compatibility: Perfectly fits standard Charpy V-notch and U-notch metal specimens, fully complying with ISO, ASTM and national industrial impact test standards.

Durable Rigid Body Structure: Thick cast steel frame and high-strength pendulum resist vibration, maintaining long-term precision stability under long-term repeated impact tests.

One-Click Standard Report Export: Supporting software automatically sorts experimental data and generates formal inspection reports, greatly improving laboratory sorting and filing efficiency.

Company profile

Importers and ExportersExhibition Experience

JINAN CHENGYU TESTING EQUIPMENT CO., LTD.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2020-05-01Nearest Port: QINGDAOAverage Response Time: ≤4.45hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier of material testing equipment with R&D, 3D design, SDK, ODM, OEM, and multiple customization capabilities. It reports CE certification for its products and compliance with EN, ISO, and BS standards, although the scope and validity of these certifications are not independently detailed. After-sales support, complaint handling, supplier-control procedures, and corrective/preventive-action procedures are documented with records. Manufacturing is supported by three production lines, outsourcing procedures, valid contracts with associated subcontractors, in-stock capability, and stated order fulfillment within 15 workdays in both peak and off-peak periods. Financial records are indicated for multiple years, but no financial results are provided. Environmental and fire-drill status is unknown. The supplier serves multiple international markets and has six years of export experience.

Supplier typeThe supplier is explicitly described as a professional technical supplier and provides material testing machines for production, teaching, research, and quality inspection. Its product range includes hardness, universal, and tensile testing machines.

CertificationsThe company states that its products comply with regional and international standards including EN, ISO, and BS, and that all products have passed CE certification. The specific certificate documents, covered models, and validity periods are not provided.

After-Sales capabilityThe supplier states that it provides after-sales service for all types of material testing machines. It also has documented procedures and followed records for handling customer complaints and corrective and preventive actions, supporting an established service process.

R&D capabilityThe supplier reports R&D capability, available SDK support, at least one new product in the past year, 3D software design services, ODM services, and OEM services for well-known brands. These are explicit indicators of product-development and technical collaboration capability.

Production capacityThe supplier operates three production lines, has valid manufacturing contracts with associated subcontractors, maintains in-stock capability, and has an outsourcing SOP. It reports order fulfillment within 15 workdays in both peak and off-peak seasons, although it does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityThe supplier supports customization from samples and designs, full and minor customization, and flexible customization. It also reports 3D design services, indicating the ability to support varied customer-specific requirements.

Product Q&A

Q:What specimens is this Charpy impact testing machine designed to detect?

It is specially used for impact toughness testing of metal specimens with standard V-notch and U-notch, widely applied in metallurgy, machinery manufacturing and material laboratory quality inspection.

Q:What is the advantage of computer control over manual traditional impact testers?

It realizes automatic pendulum lifting, impact release and real-time data collection, reducing human operation errors and improving testing consistency and working efficiency.

Q:Does the equipment comply with international mainstream impact test standards?

The machine strictly conforms to ISO, ASTM and national standard specifications for Charpy impact tests, and can meet the inspection requirements of third-party testing institutions.

Q:Will the device activate protective measures in abnormal conditions?

It is equipped with pendulum locking structure and emergency stop function. The pendulum is locked during preparation, and the machine stops immediately to avoid safety accidents and equipment damage.

Q:Can the test data be automatically stored and exported into formal inspection reports?

The matched control software automatically records impact energy data and fracture curves, supporting quick generation and export of standardized electronic test reports.