What after-sales services are provided?

We offer remote technical assistance (installation, troubleshooting), on-site services in select regions, long-term spare parts supply, and equipment upgrades.

How can I request a quote?

Contact us via phone or email with your specific requirements. Our sales team responds within 24 hours, and engineering teams can provide tailored solutions.

What are your competitive advantages?

We offer full in-house production for quality control, a 3% manufacturing cost advantage, 98.2%+ on-time delivery, and products exported to 30+ countries.

Best Price Factory Supply 500kN Bolt Preload Torque Testing Machine

Name: Best Price Factory Supply 500kN Bolt Preload Torque Testing Machine
Brand: Jinan Nake Test Equipment Co., Ltd.
SKU: 2096411832

Shandong, ChinaJinan Nake Test Equipment Co., Ltd.

US$3,999.00-28,999.00

1 Set

Product profile

Customization

Available

After-sales Service

Permanent

Warranty

1 Year

Model NO.

YJZ-500

Type

Friction Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

1000-2000Kg

Power Source

AC220V

Customized

Yes

Delivery Time

30 Days

OEM Service

Yes

Quality

100% Inspection

Transport Package

Non-Solid Wood Packaging Box

Specification

M16-M30 Bolt

Trademark

NAKE

Origin

China

HS Code

9024101000

Production Capacity

300 Sets/Year

Key features

Automatic Data Processing: Automatically calculates torque coefficient, average values, and standard deviation.

Broad Bolt Compatibility: Tests high-strength bolts M16-M30 with axial force range 50-500 kN.

Permanent Support: Offers permanent free software updates and lifetime maintenance services.

OEM/ODM Capability: Provides custom branding, software modifications, and functional upgrades.

Proven Reliability: Product failure rate below 0.3% and on-time shipment rate over 98.2%.

Factory Direct Supply: Direct manufacturer with 20+ years expertise and 3% cost advantage.

ISO Certified Quality: ISO 9001:2015 certified with in-house machining and strict QC.

Company profile

High Repeat Buyers ChoicePatents AwardedStandardized quality controlManagement Certification

Jinan Nake Test Equipment Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-08-01Nearest Port: Qingdao PortAverage Response Time: ≤3.98hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, FCA, DDP, CIF

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a testing-equipment manufacturer with more than 20 years of history, its own design office and production factory, and distribution to more than 30 countries. It reports over 20 industry experts, more than 50 experienced production personnel, and an after-sales team of over 10 people. Its stated scope includes manufacturing and sales of testing machines, instruments, mechanical equipment, and related components. Evidence also shows flexible customization, available SDK support, documented inspection, complaint-handling and corrective-action procedures, ISO9001:2015 and CE certifications, and production facilities equipped with multiple conventional and CNC machines. Financial records are indicated for 2022–2024, but no financial values or independently verifiable results are provided. Customer-case evidence is limited to participation in one named local trade exhibition.

Supplier typeThe supplier explicitly states that it is a manufacturer rather than a distributor or middleman, with its own design office and production factory. Its registered business scope includes manufacturing and sales of testing machines and related equipment, supporting classification as an original testing-equipment manufacturer.

CertificationsThe supplier reports ISO9001:2015 certification and CE capability. These are explicit certification-related credentials, although the slices do not provide certificate numbers, validity dates, or product-specific CE coverage.

After-Sales capabilityThe supplier reports a professional after-sales team of more than 10 people and documented procedures and records for customer complaints and corrective/preventive actions. It also accepts FOB, CIF, CFR, and EXW quotation terms, but the stated overseas service-country count is 0, so international service coverage is not demonstrated.

R&D capabilityThe supplier has an independent design office, more than 20 industry experts dedicated to research and development, mechanical-equipment R&D activities, and an available SDK. These points provide explicit evidence of technical development capability.

Production capacityThe supplier operates its own production factory, has more than 50 experienced production personnel, and reports facilities exceeding 4,000 square meters. Its listed equipment includes lathes, milling and grinding machines, CNC lathes, CNC machining centers, EDM, and other machinery, while its scope includes testing-machine manufacturing.

Customization capabilityThe supplier explicitly reports flexible customization capability and provides an SDK, indicating support for adapting products and software integration. The slices do not specify customization limits, engineering lead times, or examples of customized projects.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are a professional manufacturer with independent R&D, production, and assembly capabilities. All core components are machined and assembled in-house to ensure quality control and cost efficiency.

Q:What is the warranty period?

We provide a 1-year product warranty, along with permanent free software updates and permanent maintenance services.

Q:What is the typical lead time for orders?

Standard models typically require 15-30 days. Customized products have lead times depending on design complexity. Our on-time delivery rate exceeds 98.2%.

Q:Do you offer OEM or ODM services?

Yes, we provide OEM manufacturing services including custom branding, software interface modifications, and functional upgrades to meet specific client requirements.

Q:What industries use your testing machines?

Our equipment is widely used in metals & composites, rubber & plastics, construction, aerospace, automotive manufacturing, and university laboratories.