What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

What is the accuracy grade of the testing machine?

The accuracy grade is 0.5, ensuring high precision in testing results.

What after-sales services are provided?

We provide after-sales service support for this product.

Pneumatic Bar Durability Tester for Office Chair Pneumatic Bar Fatigue Test Machine

Name: Pneumatic Bar Durability Tester for Office Chair Pneumatic Bar Fatigue Test Machine
Brand: Dongguan Lituo Testing Instrument Co., Ltd.
SKU: 2057561852

Guangdong, ChinaDongguan Lituo Testing Instrument Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

LT - JJ20

Max Diameter of Workpiece

900mm

Mass Scope of Workpiece

<900kg

Type

Fatigue Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Top

Transport Package

Wooden Case

Specification

750*900*1800mm

Trademark

Lituo

Origin

China

HS Code

90262090

Production Capacity

5000 Pieces/Year

Key features

High Precision Control: Accuracy grade 0.5 with PLC+HMI control and electric cylinder driving for precise force and speed.

Real-time Monitoring: Touch screen displays test speed, frequency, sample temperature, and times in real time with wind cooling.

Comprehensive Safety: Features load protection, power-off memory, password protection, and automatic shutdown functions.

Wide Application: Suitable for testing pneumatic rods in bicycles, office chairs, furniture, mattresses, and air locomotives.

Standard Compliance: Conforms to GB 25751-2010 and GB/T 29525-2013 standards for rigorous quality assurance.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Efficient Automation: Automatic counting up to 999,999 times with force peak and preservation functions for unattended operation.

Compact Design: External dimensions of 680x660x2280mm with a weight of 155kg for space-efficient installation.

Company profile

Exhibition ExperienceFast DeliveryQuality AssuranceR&D Capabilities

Dongguan Lituo Testing Instrument Co., Ltd.

Guangdong, 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: Shenzhen Port CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.73h

AI-Powered supplier vetting

SummaryDongguan Lituo Testing Instrument Co., Ltd. is identified as a manufacturing enterprise integrating R&D, production, and sales of materials, finished-product, mechanics, and environmental testing instruments. It has a 10,000-square-meter facility, four production lines, machining resources, three quality inspectors, documented finished-product inspection procedures, and broad customization options. The supplier reports ISO 9001, ISO 14001, and ISO 45001 certifications, along with other management-system and supplier approvals. Overseas service offerings include debugging, maintenance, repair, training, and installation, supported by written procedures. However, it reports no SDK availability, no in-stock service, overseas warehouse, or overseas showroom, and no valid manufacturing-capacity contract with associated subcontractors. Export activity is present but limited in the provided data, with two export-trade staff and 21%–30% of sales from exports. No Fortune 500 partnerships or repeat-buyer preference...

Supplier typeThe supplier is explicitly described as a manufacturing enterprise integrating R&D, production, and sales of testing instruments, rather than only a trading or service company. Its stated product scope covers materials, finished-product, mechanics, and environmental testing instruments.

CertificationsThe supplier reports ISO 9001, ISO 14001, and ISO 45001 certifications, plus SGS supplier approval, environmental management, intellectual property management, and occupational health and safety management certifications. These stated certifications provide explicit evidence of formal quality and management systems.

After-Sales capabilityThe supplier offers debugging, maintenance, repair, training, and equipment installation, with written service-assessment procedures, corrective and preventive action records, and complaint-handling procedures. However, it reports no overseas warehouse or showroom and no in-stock service capacity, limiting the evidence for rapid local support.

Production capacityProduction evidence includes a 10,000-square-meter facility, four production lines, milling-machine, EDM, and lathe resources, three quality inspectors, documented inspection instructions, and one-month peak and off-peak lead times. The supplier also reports no valid manufacturing-capacity contract with associated subcontractors, so external capacity assurance is limited.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.