What certifications does the product have?

The product is certified with CE and ISO9001, and we also hold TS16949 certification.

What materials are used for the cylinder?

The cylinder is made from materials such as Carbon Steel, Alloy Steel, 27simn, 45#, and 20#.

Double Acting Telescopic Hydraulic Cylinder for Dump Truck

Name: Double Acting Telescopic Hydraulic Cylinder for Dump Truck
Brand: Rizhao Junrui Trading Co., Ltd
SKU: 2121383845

Shandong, ChinaRizhao Junrui Trading Co., Ltd

US$300.00-500.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO9001

Pressure

Medium Pressure

Model NO.

double acting telescopic cylinder

Work Temperature

Normal Temperature

Acting Way

Double Acting

Working Method

Straight Trip

Adjusted Form

Regulated Type

Structure

Piston Type

Material

Carbon Steel, Alloy Steel, 27simn,45#,20#,etc

Mounting Style

FC,Fe,Fee,Fse,Tpin,Pin-Eye , Flange, Trunnion Moun

Stage

Multi Section Double Acting Hydraulic Cylinder

Surface Treatment

Hard Chrome, Zinc,Copper

Seal

Parker, Merkel, Hallite, Kaden, Nok, etc

Raw Material

Carbon Steel, Alloy Steel, 27simn,45#,20#,etc

Color

Primer Paint, Middle Paint, Finish Paint

Honed Tube

Heat Treatment, Honing, Rolling

Name

Double Acting Telescopic Hydraulic Cylinder

Acting Type

Double Action Hydraulic Telescopic Cylinder

Working Medium

Hydraulic Oil

Transport Package

Plywood Pallet, Plywood Cases, Steel Pallet, etc

Specification

75kg

Trademark

Origin

China

HS Code

8412210090

Production Capacity

200000

Key features

Customizable Color: Color can be painted according to customer demands.

OEM/ODM Service: Products can be customized according to customer individual requirements.

High Durability: Hard-chromium plated piston with replaceable, heat-treated saddle.

Long Life Span: Passed over 200,000 cycles cylinder life test.

Corrosion Resistant: Passed neutral salt spray test (NSS) Grade 9/96 hours.

Strict Quality Control: PPM lower than 5000 with 3 QC inspections before delivery.

Premium Seals: Adopting stable seals from Parker, Merkel, Hallite, Kaden, etc.

Company profile

Rizhao Junrui Trading Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-02-19Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤5.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryRizhao Junrui Trading Co., Ltd is identified as both a trading company and manufacturer/factory in China, offering hydraulic cylinders, pumps, power units, and related components. The supplier reports multiple dedicated hydraulic, tank, pipe, cold-processing, and stamping production lines, plus more than 600 employees in one company description; however, another slice states only three total employees, creating a material inconsistency. It provides OEM and extensive customization services and generates 71%–90% of sales from exports, with six years of export experience and self-operated import/export rights. Innovation evidence is limited: no SDK is available, only one R&D engineer is reported, and R&D audit documentation is unavailable. No overseas showrooms, agents, branches, or offline trade-show participation are reported. Financial data only identifies years, not financial performance, so credibility cannot be assessed. No customer cases or certifications are provided.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while its company type is also listed as a trading company. Its stated business scope covers hydraulic cylinders, mine columns, jacks, hydraulic components, systems, pump stations, and related metal and plastic products. This indicates a mixed trading-and-manufacturing profile, although the records are not fully consistent.

R&D capabilityThe supplier describes hydraulic R&D and an engineering team providing technical support, but reports no available SDK, only one R&D engineer, and no R&D audit documentation covering design inputs, outputs, reviews, verification, or validation. These records show some technical capability but do not establish strong innovation systems.

Production capacityThe supplier reports four high-pressure hydraulic-cylinder lines, two coal-machine cylinder lines, one telescopic-cylinder line, one high-pressure oil-pipe line, two construction-machinery tank lines, four agricultural-machinery tank cold-processing lines, and an advanced stamping workshop. It also states that it has multiple hydraulic and power-unit workshops, but the reported employee count conflicts sharply between more than 600 and three; production scale is therefore supported by claimed facilities but not fully consistent across records.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and supports customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.