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Spring Strength Test Machine Torsion Spring Life Testing Machine
US$399.00-6,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Maintenance

Warranty

1year

Model NO.

HJ

Type

Spring Tensile Compress Tester

Maxcapacity

<1000KN

Accuracy Grade

1

Load Way

Electronic Load

Power Source

AC220V

Power Supply

AC 220V±10% 50Hz

Test Space

200

Noise

About 50dB (a)

Torsion Disc Diameter (mm)

One Hundred

Transport Package

Fumigation-Free Standard Export Wooden Box

Trademark

Hongjin

Origin

China

Production Capacity

1000 Sets/ Month

Key features

Comprehensive Testing Capabilities: Measures torsion angle and torque for torsion springs, scroll springs, and friction mechanisms.
High Precision Accuracy: Achieves Grade 1 accuracy with two-way torque sensor calibration for greatly improved precision.
Large LCD Curve Display: Features a large LCD screen to simultaneously display torque and torsion angle curves intuitively.
Data Storage and Analysis: Stores up to 50 sets of data and allows query and printing of torque, angle, and stiffness data.
Peak Hold Function: Automatically records the peak test torque value as the test progresses from zero.
Standard Compliance: Complies with JB/T 9370-1999, JJG 269-2006, ISO, JIS, ASTM, and DIN standards.
Lifetime Maintenance Support: Provides lifetime maintenance service for the equipment to ensure long-term reliability.
Versatile Application: Suitable for laboratory accurate measurement and production line batch inspection.

Company profile

Dongguan Hongjin Test Instrument Co., Ltd.
High Repeat Buyers ChoiceFull CustomizationStandardized quality controlProduct Certification
Business Type: Manufacturer/FactoryExport Year: 2016-07-10Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤1.38hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Dongguan, with manufacturing-related associated companies and a combined company structure. It provides 3D design, OEM, ODM, and multiple customization options, but reported no new products in the past year and has no SDK. Production support includes valid contracts with associated subcontractors, 12 qualified service-capability suppliers, documented assessment procedures, and stated lead times of within 15 working days in both peak and off-season; another record states peak-season order fulfillment takes one month. Quality controls include random finished-product inspection, two QA/QC inspectors, standardized inspection instructions, CE certification, and ISO 9001:2015. The supplier has export sales, but no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial credibility cannot be determined from the non-financial evidence provided.
Supplier typeThe supplier is explicitly identified as a factory located in Dongguan, while its associated companies are in manufacturing and the company type is recorded as combined. This supports classification as a manufacturing-oriented supplier rather than a purely trading entity.
CertificationsThe supplier holds CE certification for product compliance and an ISO 9001:2015 management-system certificate. It also reports an environmental impact assessment report and fire-drill activity, providing direct evidence of product, quality-management, and selected sustainability-related credentials.
Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, lists 12 qualified service-capability suppliers, maintains written assessment procedures and records, and reports lead times within 15 working days in both seasons. Its facility includes lathes, milling machines, and threading machines; however, a separate record states peak-season fulfillment takes one month, creating inconsistent lead-time evidence.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also provides 3D design services and ODM/OEM services, directly supporting a broad customization offering.
Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, projects, volumes, or independently verifiable case details are provided.

Product Q&A

Q:What types of springs can this machine test?
A:
It is suitable for testing torsion springs, scroll springs, elastic elements, and friction mechanisms.
Q:What is the warranty period for this machine?
A:
The machine comes with a 1-year warranty and lifetime maintenance service.
Q:What standards does this testing machine comply with?
A:
It complies with JB/T 9370-1999, JJG 269-2006, ISO, JIS, ASTM, and DIN standards.
Q:What is the maximum capacity of the machine?
A:
The maximum capacity is less than 1000KN.
Q:How many sets of data can the machine store?
A:
The machine can store up to 50 sets of data for torque, torsion angle, and stiffness.

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