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Hot Selling Durable Heavy-Duty Dump Trucks Steering Suspension Cylinder Hydro-Pneumatic Spring

Name: Hot Selling Durable Heavy-Duty Dump Trucks Steering Suspension Cylinder Hydro-Pneumatic Spring
Brand: Shandong Wantong Hydraulic Co., Ltd.
SKU: 2162684405

Shandong, ChinaShandong Wantong Hydraulic Co., Ltd.

US$1,000.00-10,000.00

2 Pieces

Product profile

Customization

Available

Certification

CE, EAC;GOST;Aqa

Pressure

<21MPa

Model NO.

WTHPSC 180/150*200

Work Temperature

-30~+80 Degree Centigrade

Acting Way

Single Acting

Working Method

Straight Trip

Adjusted Form

Telescopic Type

Structure

Piston Type

Material

20mnv, 27simn, 45#Steel

Outer Tube Diameter

160mm

Maximum Stroke

200mm

Estimated Time

20 Days

Color

as Customer's Requirement

Warranty

14 Months From Production Time

Transport Package

Pallet, Wooden Case or as Customer's Requirement

Specification

180/150*200

Trademark

WTJX

Origin

Shandong, China

HS Code

8412210090

Production Capacity

300, 000 Sets / Year

Key features

Customizable Color: Color can be customized according to customer's specific requirements.

OEM and ODM Support: We accept both OEM and ODM orders to meet specific design needs.

14-Month Warranty: Free parts replacement or new cylinder for quality issues within 14 months.

High Fatigue Life: Special heat treatment and materials ensure durability under heavy loads.

Advanced Surface Treatment: Offers chrome plating, zinc plating, QPQ, and laser cladding options.

Strict Quality Testing: 100% inspection including pressure, leak, and reliability tests before shipment.

Fast Delivery: Standard delivery time is 10-25 days for most orders.

Integrated Solutions: Provide customized designs and integrated solutions based on vehicle parameters.

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: ≤9.03h

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 a leading enterprise in the hydraulic industry in China, with two factories covering 180,000 square meters.

Q:Do you support OEM and ODM?

Yes, we can accept both OEM and ODM orders.

Q:What is your after-sales service?

Our products come with a 14-month warranty. If quality issues arise, we will replace parts for free or directly replace the new cylinder.

Q:Do you have any cylinder surface treatment processes?

We have 6 complete surface treatment production lines, including chromium plating, zinc plating, copper plating, QPQ, and laser cladding.

Q:How to ensure the cylinder sealing performance?

We use high-quality imported or domestic first-line brand seals and conduct pressure resistance and holding tests higher than rated working pressure before leaving the factory.