Can I customize our products from you?

Yes, we can make products according to your requirements. Please kindly send me your specifications and drawings.

Can you help me to install or give me advice about what kind of hydraulic cylinder or power pack should I use for specific machine?

Yes, we have 25 experienced engineers who are always ready to help you. If you do not know what kind of hydraulic cylinders should be used in your machine, please just contact us, our engineers will help you to design the exact products you need.

What is the delivery time?

25-30 days for mass production, which depends on quality, production process, and so on.

Construction Hydraulic Medium and Large Tonnage Cylinder for Excavator

Name: Construction Hydraulic Medium and Large Tonnage Cylinder for Excavator
Brand: Shandong Wantong Hydraulic Co., Ltd.
SKU: 783727305

Shandong, ChinaShandong Wantong Hydraulic Co., Ltd.

US$500.00-1,000.00

2 Pieces

Product profile

Customization

Available

Certification

GS, CE, ISO9001, ISO/Ts 16949;EAC;GOST;Aqa

Pressure

22-27.5MPa

Model NO.

120/85*1280

Work Temperature

-30-80℃

Working Method

Straight Trip

Material

25mn+45#Steel

Used for

Excavator

Working Pressure

22-27.5MPa

Tempetature

-30~+80 Degree Centigrade

Estimated Time

20 Days

Warranty

14months

Stroke

1280mm

Color

as Customer's Requirement

Transport Package

Pallet, Wooden Case or as Customer's Requirement

Specification

Cylinder diameter 120 Rod diameter 85 Stroke 1280

Trademark

WTJX

Origin

Rizhao, Shandong, China

HS Code

8412210090

Production Capacity

300, 000 Sets

Key features

Full Customization Support: Customize color, stroke, and specifications based on customer drawings and requirements.

Wide Product Range: Covers 6-50 ton excavators with bore diameters from 85mm to 190mm and strokes up to 1980mm.

Strict Quality Control: 100% inspection including material analysis, hardness testing, and salt spray corrosion resistance tests.

Professional Engineering Team: 25 experienced engineers available to assist with design, installation, and hydraulic system advice.

Certified Manufacturing: ISO/TS16949, CE, GS, and other international certifications ensuring high-quality standards.

Advanced Processing Equipment: Equipped with CNC lathes, deep hole boring machines, and external grinders for precision manufacturing.

14-Month Warranty: Free repair service provided for any quality issues within the 14-month warranty period.

Global Export Experience: Exported to North America, Europe, Southeast Asia, and other regions with 13 years of experience.

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: ≤10.68h

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 manufacturer or a trading company?

We are a manufacturer, specifically the leader in the hydraulic industry in China with 20 years of experience and technology.

Q:Do you have a quality control system?

Yes, our quality management system is ISO/TS 16949:2009-certified by NQA and IATF.

Q:How can I get a booklet and buy a cylinder from you?

Very easy! Just leave me a message or email and tell me your requirement. Let me know you are interested in our products, and I will talk with you for the details soon!

Q:Can you tell me the price for the cylinder?

Please inform your drawing with detailed requirements, cylinder number, tipping capacity, strokes, number of stages, closed length, mounting type and size, quantities, and your destination port.

Q:Do your products come with a warranty?

Yes, we have a 14-month warranty. In this period, if there is a quality problem, we will provide free repair for you.