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Suspension Cylinders for Multi-Axle Transporters Made in Germany

Name: Suspension Cylinders for Multi-Axle Transporters Made in Germany
Brand: Shandong Wantong Hydraulic Co., Ltd.
SKU: 2093036052

Shandong, ChinaShandong Wantong Hydraulic Co., Ltd.

US$570.00-630.00

2 Piece

Product profile

Customization

Available

Certification

GS, CE, EAC;GOST;Aqa

Pressure

300-400bar

Model NO.

100/80*200

Acting Way

Double Acting

Working Method

Straight Trip

Structure

Piston Type

Material

Customizable

Name

Suspension Cylinder

Piston Diameter

70-250mm

Rod Diameter

50-240mm

Stroke Length

180-300mm

Rated Pressure

300-400bar

Color

According to Your Requirements

Estimated Time

10 Days

Warranty

14 Months From Production Time

Transport Package

Pallet, Wooden Case or as Customer's Requirement

Specification

100/80*200

Trademark

WTJX / OEM

Origin

Shandong China

HS Code

8412210090

Production Capacity

300, 000 Sets

Key features

Customizable Material: Material is customizable to meet specific project requirements.

High Fatigue Life: Piston rod uses high hardenability materials with special heat treatment for durability under high pressure.

Integrated Solutions: Design matches vehicle stiffness and damping; provides integrated solutions based on customer needs.

Real-time Monitoring: Steering cylinder can have built-in displacement sensor for real-time stroke monitoring.

Premium Sealing: Uses imported sealing rings to meet harsh working conditions in mining areas.

14-Month Warranty: Covers 14 months from production time with free parts replacement for quality issues.

OEM/ODM Support: Supports both OEM and ODM services with flexible customization options.

Full Process Testing: Every cylinder undergoes 9 strict tests including pressure, leak, and reliability tests before shipment.

Company profile

Cooperated with Fortune 500Importers and ExportersYears of Export ExperienceExperienced Team

Shandong Wantong Hydraulic Co., Ltd.

Shandong, China

Business 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: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.66h

AI-Powered supplier vetting

SummaryThe supplier manufactures hydraulic cylinders and hydraulic lifting systems for dump trucks, engineering machinery, and other mechanical equipment. It provides customized design, development, selection, technical training, and after-sales support, with stated ODM and OEM capabilities. Evidence indicates structured quality, supplier-service, inspection, and corrective-action procedures, alongside multiple management and product certifications. Production resources include five production lines, 50 years of combined R&D engineer experience, 11–20 quality-control staff, and stated hydraulic-cylinder output of 300,000 sets. Overseas support is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported, although installation, training, repair, maintenance, and debugging services are listed. Financial information is represented only by year labels, so credibility cannot be assessed from the provided data.

Supplier typeThe supplier is a manufacturer of telescopic, engineering-equipment, mechanical-equipment, and hydro-pneumatic suspension cylinders, hydraulic lifting systems, and hydraulic components. Its five production lines and stated hydraulic-cylinder output support classification as a specialized hydraulic equipment manufacturer.

CertificationsThe supplier reports QHSE, OHSAS/OHSMS 18001, TS 16949, and ISO 9001 supplier-management certifications, plus China safety and environmental, occupational health and safety, integrated management, and DCMM Level 2 certifications. Products are stated to have IATF16949 and Coal Mine Safety Mark certifications, with additional ISO45001:2018, ISO14001, and CE-related capability reported.

After-Sales capabilityThe company states that it provides technical training and after-sales service, and lists equipment installation, training, repair, maintenance, and debugging among its overseas service offerings. Service management has written procedures, records, approved-supplier information, and corrective/preventive-action procedures, but no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported.

R&D capabilityThe supplier reports new products within the past year, ODM capability, broad R&D customization services, and 50 years of combined R&D-engineer experience. However, no SDK is available; this limits evidence for software or platform integration capability but does not negate the demonstrated product-development capability.

Production capacityProduction evidence includes numerical-control machine tools, a Longmen machining center, five production lines, 11–20 quality-control staff, and stated hydraulic-cylinder output of 300,000 sets. The supplier also reports finished-product inspection instructions that are uniformly followed and an off-season average lead time within 15 workdays.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its company description also covers customized preliminary design, development, product selection, and design-scheme finalization, indicating broad engineering customization support.

Client casesThe product portfolio is identified for dump trucks, mechanical equipment, engineering machinery, and hydraulic systems, and the supplier states that it provides OEM services for well-known brands. Specific customer names, project references, order histories, or verifiable case studies are not provided.

Product Q&A

Q:Are you a factory or a trader?

We are a factory, and in China we are a leading enterprise in the hydraulic industry. We have two factories covering an area of 180,000 square meters, with more than 700 employees and more than 1,000 sets of production equipment.

Q:Do you support OEM and ODM?

We can accept both OEM and ODM.

Q:What is your after-sales service?

Our products come with a 14-month warranty. If any quality issues arise during this period, we will replace the parts for free for maintenance, or directly replace the new cylinder. Pre-sale service includes communication with truck manufacturers for model selection and design. Sale service provides training and technical support. After-sale service solves problems immediately, analyzes responsibility, and replaces components if needed, with 24-hour telephone support.

Q:Do you have any cylinder surface treatment processes?

Our company has 6 complete surface treatment production lines. We can perform chromium plating, zinc plating, copper plating, copper melting, QPQ, and laser cladding.

Q:How to ensure the cylinder sealing performance?

We use high-quality imported or domestic first-line brand seals (such as Hallite, Longli, etc.). Our cylinders will undergo pressure resistance tests and pressure holding tests higher than the rated working pressure before leaving the factory to ensure long-term stable operation without leakage within the rated pressure range.