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Digital Automatic Spring Tension /Compression Testing Machine Tester
US$1,100.00-3,500.00
1 Piece
Sample price:US$1500.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
OnlineWarranty
1 yearModel NO.
LR-ZJ50NWeight
about 75kgPower Source
AC220VPlate OD
60mmPlate parallelism
0.05mmPower supply
AC 220V±10% 50HzTransport Package
Plywood CaseSpecification
about 480*380*670mmTrademark
GONOAVAOrigin
ChinaHS Code
9024800000Production Capacity
200Key features
High Precision Testing: Load resolution 0.001N with repeatability error better than 1.0% for accurate spring testing.
Advanced Control System: Features a 9.7-inch industrial LCD touch screen with intuitive full-interface operation and stylus support.
Versatile Loading Modes: Supports fully automatic loading and electronic handwheel fine adjustment with 0.001mm/grid precision.
Efficient Batch Testing: Enables repeatable batch detection for single spring types, significantly improving online testing efficiency.
Customizable Sample Library: Stores up to 20 test types and methods, allowing direct recall for different spring samples.
Real-Time Data Analysis: Displays real-time curves and data results with automatic judgment and analysis capabilities.
Wide Capacity Range: Handles loads from 50N with multiple units including N, kN, gf, kgf, lbf, and kip.
Compact & Portable Design: Dimensions approx. 480*380*670mm and weight about 75kg, suitable for laboratory environments.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.96h CertifiedTerms of Payment: T/T, LC, D/P, etc.
AI-Powered supplier vetting
SummaryHunan Gonoava Instrument Co Ltd is a small limited company with eight employees, offering analytical and materials-testing instruments. It reports in-stock service capability and lead times within 15 working days in both peak and off-season periods. Customization from samples is available, supported by one R&D engineer. However, the supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and offers no ODM, SDK, or well-known-brand OEM services. Quality-system evidence is incomplete: raw-material traceability and quality assurance are unknown, while no written corrective-action or complaint-handling procedures are recorded. The supplier reports no Fortune 500 cooperation, no new products launched last year, and no repeat buyers. Audit information identifies TÜV Rheinland, but the stated audit evaluation result is 0 and the report validity ended on 2025-06-10.
Supplier typeThe supplier is identified as Hunan Gonoava Instrument Co Ltd, a limited company with eight employees and no larger-company group affiliation. Its listed products are differential scanning calorimeters, gas chromatographs, vacuum-type dilatometers, and tensile strength testers, indicating a specialized instrument supplier.
After-Sales capabilityThe supplier reports in-stock service capability and accepts several quotation and payment arrangements, with lead times within 15 working days in both peak and off-season periods. Conversely, it has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, and lacks written corrective-action and complaint-handling procedures, limiting evidence of structured after-sales support.
R&D capabilityThe supplier has one R&D engineer and can customize products according to customer requirements. However, it launched no new products in the last year and does not provide ODM services, SDKs, or OEM services for popular brands, which is explicit evidence of limited recent innovation and development-service scope.
Customization capabilityThe supplier explicitly offers customization from samples, and its single R&D engineer is responsible for customizing products according to customer requirements. This directly supports basic sample-based customization capability.
Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference count of 0. The provided records contain no named customer references or other verified customer cases, so customer-case strength is not demonstrated.
Product Q&A
Q:What types of springs can this machine test?
A:
It is suitable for testing various precision grade coil springs, small disc springs, shrapnel, and profiled springs.
Q:How many test methods can be stored?
A:
The sample library can store up to 20 types of test methods, conditions, and sample settings for direct recall.
Q:What is the warranty period and after-sales service?
A:
The machine comes with a 1-year warranty and provides online after-sales service support.
Q:Can the machine perform batch testing?
A:
Yes, it supports repeatable batch detection for a single type of spring to improve online testing efficiency.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Hunan Gonoava Instrument Co Ltd
Hunan Gonoava Instrument Co Ltd*Content:
Supplier replies will be sent to your registered email
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