What is the manufacturing time?

Please send us an inquiry for stock condition, if we don't have stock, and it is our standard products (refer to our model), it can be produced in 10-20 days. If it is customized, not our standard products, it will take 20-45 days to produce.

257 mm Stroke Double Acting High Tonnage Hydraulic Cylinder

Name: 257 mm Stroke Double Acting High Tonnage Hydraulic Cylinder
Brand: SOV Hydraulic Technology (Shanghai) Co., Ltd.
SKU: 834951845

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

US$500.00-5,000.00

1 Piece

Product profile

Customization

Available

Type

Hydraulic Jack

Structure

Hydraulic Jack

Model NO.

SOV-RRH Series

Capacity (Load)

30-250 Ton

Power Source

Hydraulic

Max Height

>400mm

Certification

CS, CE, ISO 9001:2008

Condition

New

Name

257 mm Stroke Double Acting High Tonnage Hydraulic

Cylinder Capacity

30-250 Ton

Stroke

38-257mm

Collapsed Height

165-573 mm

Weight

21-226 Kg

Color

Yellow or Black

OEM

Yes

Working Pressure

70 MPa

Outside Diameter

114-300 mm

Center Hole Diameter

33.3-110 mm

Transport Package

Standard Export Wooden Case

Specification

CE, ISO

Trademark

SOV

Origin

China

HS Code

841221

Production Capacity

500 PCS/Month

Key features

High Tonnage Capacity: Supports loads from 30 to 250 tons with a 257 mm stroke.

Double Acting Design: Features a hollow plunger for both thrust and tension applications.

Customizable Specifications: Color, stroke, and diameter are customizable to meet specific needs.

Corrosion Resistant Finish: Baked enamel and chrome finish extend the longevity of the plunger.

Built-in Protection: Includes flood valve and scraper seal to prevent damage and contamination.

Global Certifications: Products are certified with CE, ISO 9001:2008, and CS standards.

Lifetime Warranty: Offers one-year warranty with repair and service for the whole life.

Fast Delivery Options: Stock items deliver in 3-7 days; customized items take 20-45 days.

Company profile

SOV Hydraulic Technology (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-01-17 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.19h 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:How can I contact sales?

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Q:How can I buy SOV products in my country?

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Q:Can I have SOV products catalog and price list?

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Q:How long does it take to get the product If I place an order?

If products stock available, after confirmation of your payment or advance payment , we will pack and deliver in 3-7 days. If you select international parcel service, it can be arrived in 3-7 days. If it is by sea shipment, it will take 15-45 days depending on different locations

Q:How to make payment?

First send us an inquiry, and we will reply you quotation, if our price suits you, we will prepare proforma invoice with our banking details.