Automatic Computer-Controlled High-Strength Bolt Tester for Torque and Axial Force

Name: Automatic Computer-Controlled High-Strength Bolt Tester for Torque and Axial Force
Brand: Hebei Jingchuang Instrument Manufacturing Co., Ltd.
SKU: 1996019221

Hebei, ChinaHebei Jingchuang Instrument Manufacturing Co., Ltd.

US$5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

12 Months

Model NO.

LS-500

Max Diameter of Workpiece

30 mm

Mass Scope of Workpiece

20-500 kN

Type

Material Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

Load Way

Load Cell

Loading Method

Electromechanical Loading

Display

Digital

Control

Automatic Control

Weight

100-500Kg

Power Source

AC380V

Axial Force Range

20-500 kN

Applicable Bolt Size

M16-M30

Applicable Bolt Length

65-280 mm

Data Storage

32 Groups

Transport Package

Export Standard Wooden Case

Specification

1150 × 590 × 1240 mm

Trademark

TANTODA

Origin

Hebei, China

Key features

500 kN Axial Force Capacity Provides a 20-500 kN axial force range for reliable testing of high-strength bolts used in steel structures.

Intelligent Statistical Analysis Calculates average force, average torque, average torque coefficient, standard deviation, and coefficient of variation.

Built-In Printing Function Supports test-result printing for laboratory reports, incoming inspection, and production quality records.

Digital Control Interface The user-friendly digital interface simplifies test parameter setting, operation, and result monitoring.

Automatic Reverse Unloading After reaching the preset axial force, the machine automatically records the result and releases the bolt assembly.

Company profile

Importers and ExportersSelf-brandedPatents AwardedIn-stock Capacity

Hebei Jingchuang Instrument Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.47h

About Our Factory & Business Background

AddressNo. 171, Zhouguantun Village, Heceng Street, Xian County, Cangzhou City, Hebei Province

Plant Area3000 square meters

Number of Employees30

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsCompression Testing Machine, Thermal Analyzer, Thermal Conductivity Tester, Differential Scanning Calorimeter, Laboratory Instrument

Production Lines5

Production MachinesAssembly Line, CNC

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsNo

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2016-06-20

Main MarketsAfrica, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product CertificationOthers

Cooperated with Fortune 500No

Product Q&A

Q:What is the LS-500B High-Strength Bolt Tester used for?

The LS-500B is used for quality inspection of high-strength large hexagon bolt assemblies in steel structures, bridges, towers, industrial plants, and construction projects.

Q:Can the LS-500B test twist-off-type bolts?

Twist-off-type high-strength bolts require an optional dedicated shear wrench and the corresponding test configuration.

Q:Is the shear wrench included in the standard configuration?

No. The dedicated wrench for twist-off-type high-strength bolts is an optional accessory and must be ordered separately.

Q:What power supply does the LS-500B require?

The control system uses AC 220 V, while the motor requires AC 380 V at 50 Hz.

Q:What accessories are supplied with the machine?

The standard package includes axial and torque sensors, data cables, multiple sockets, inner and outer bolt plates, anti-rotation plates, and documents.