Yes.In our acceptable range, we can offer a sample by charging freight. And we will return the fee after you place bulk order.

How about the delivery time?

Over 1000 sets advanced equipments to meet customer's large demand in short delivery time.Generally ,it's 7-20 days.

What 's the after-service?

If the quality can't meet your requirement ,we will pay all your lost and offer technical support to solve your problem.

Pump Equipped Double Acting High Tonnage Hydraulic Cylinder

Name: Pump Equipped Double Acting High Tonnage Hydraulic Cylinder
Brand: SOV Hydraulic Technology (Shanghai) Co., Ltd.
SKU: 760712265

Shanghai, ChinaSOV Hydraulic Technology (Shanghai) Co., Ltd.

US$300.00

1 Set

Product profile

Customization

Available

Type

Hydraulic Jack

Structure

Hydraulic Jack

Model NO.

CLRG Series

Capacity (Load)

11-20T

Power Source

Hydraulic

Max Height

251-300mm

Certification

CE, ISO 9001:2008

Name

Double Acting High Tonnage Hydraulic Cylinder

Stroke(mm)

50-300

Piston I.D(mm)

69-320

Collapsed Height(mm)

178-676

Working Pressure(Bar)

700

Place of Origin

Shanghai, China (Mainland)

Capacity (Ton)

50-800

Cylinder O.D(mm)

132-510

Weight(Kg)

15-1032

Color

Customized

Transport Package

Wooden Case

Specification

CE, ISO, SGS

Trademark

SOV, ENERPAC, KIET

Origin

Shanghai, China

HS Code

8412210000

Production Capacity

500sets/Month

Key features

Double Acting Design: Provides high return speed for efficient operation in lifting applications.

Customized Color: Color options are available to meet specific customer requirements.

Safety Valve Protection: Specially set safety valve prevents overpressure for enhanced safety.

Eccentric Load Bearing: Guide rings on cylinder top and plunger base bear 5% eccentric load.

Corrosion Resistance: Special surface treatment ensures high resistance to corrosion.

Convenient Transport: Equipped with lugs for easy transport and simple structure.

Extended Cylinder Life: Dust cap installation protects internal components and extends life.

Dual Coupler Design: Features two NPT3/8 couplers for convenient and flexible use.

Company profile

SOV Hydraulic Technology (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-01-17 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.49h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, DAP, DDP

AI-Powered supplier vetting

SummarySOV Hydraulic Technology (Shanghai) Co., Ltd. is identified as a China-based trading company established in 2012, with 12 employees and operations associated with Shanghai. Its stated product range covers hydraulic cylinders, jacks, torque tools, pumps, synchronous lifting systems, bolt tensioners, pipe benders, and related equipment. The supplied information indicates three production lines, 6–10 quality-control staff, and export coverage across multiple regions, but no supplier management-system certification is reported. The company describes applications in steel, cement, chemical, refinery, bridge, railway, and other industrial projects, including synchronous hydraulic systems used in China high-speed railway construction. Evidence is insufficient to verify after-sales capability, financial credibility, customization capability, or a broad independently documented customer base.

Supplier typeThe supplier is explicitly classified as a trading company or limited trading entity, headquartered in Shanghai, China, with a stated factory location in Taizhou, Jiangsu. This indicates a trading-led business structure with identified production-related facilities, but the materials do not establish that it is primarily a manufacturer.

CertificationsThe supplier management-system certification field is explicitly reported as "NIL." No qualifying certification is evidenced in the provided information, representing a stated gap in this field.

R&D capabilityThe supplier describes a synchronous PLC hydraulic system used in China high-speed railway construction and integrated multi-point hydraulic lifting solutions for house translation, leveling, bridge support, and tank welding support. These stated system solutions provide evidence of technical development and application capability.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, and a factory location in Taizhou, Jiangsu, while also stating order fulfillment within 15 working days in both peak and off-peak periods. These details support an identifiable production and fulfillment capability, although the supplier is also classified as a trading company.

Client casesThe supplier cites use of its synchronous PLC hydraulic system in China high-speed railway construction and states that its products have been used in steel plants, cement, chemical and refinery facilities, bridges, and railway construction and maintenance. These are stated application references, although named customers or independently verifiable case details are not provided.

Product Q&A

Q:What's the brand name of your products?

Own brand "SOV", WE ARE GERMANY OWNED FACTORY. OEM is also available as required.

Q:What causes hydraulic cylinder internal leakage?

There are 3 main reasons causing internal leakage :Overload,polishing is not well controlled,bad seal kits.As is known to all,vehicles in China are often overload,our products all designed to bear the overload power.We have numerical control machine to assure the polish processing .And we use the imported seals to meet customers' demands.

Q:Does your piston rod get ruptured easily?

Hard chrome plating quenched and tempered 45# steel for piston rod to assure sufficient hardness and toughness.

Q:Is your design reasonable? What about your product safe coefficient?

We have R&D team with abundant design experience. We also established production, education, and research cooperation with universities . Rest assured.

Q:What about the quality feedback of your products?

Guarantee the qualityfrom the raw material. WE ARE GERMANY OWNED FACTORY, and we have cold drawing production line and nickel-chrome electroplating production line , so we can produce cold-drawing pipe and hard-chrome pipe used for hydraulic cylinder. WE HAVE NEVER RECEIVED EVEN ONCE QUALITY COMPLAINT FOR MANY YEARS OF INTERNATIONAL TRADE.