What is the warranty and after-sales service policy?

If quality does not meet requirements, we cover all losses and provide technical support to solve problems. We also offer professional customer service.

What certifications does the product have?

Our products are certified with CE and ISO 9001:2008, ensuring compliance with international quality and safety standards.

Can I have my logo engraved on the product?

Yes, we provide OEM services including customer logo engraving, customized packaging, and production according to your specific design.

500ton Double Acting Hydraulic Jack Cylinder (SOV-RR)

Name: 500ton Double Acting Hydraulic Jack Cylinder (SOV-RR)
Brand: SOV Hydraulic Technology (Shanghai) Co., Ltd.
SKU: 771501195

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

US$500.00

1 Piece

Product profile

Customization

Available

Type

Hydraulic Jack

Structure

Hydraulic Jack

Model NO.

SOV-RR Series

Capacity (Load)

10-520 Ton

Power Source

Hydraulic

Max Height

Certification

CE, ISO 9001:2008

Condition

New

Name

Double Acting Hydraulic Jack Cylinder(Sov-Rr)

Color

Black, Yellow, Customize

Cylinder Capacity

10-520

Stroke

254-1219mm

Collapsed Height

357-1644mm

Outside Diameter (in)

73-397mm

Extended Height

487-2863mm

Weight

12-1224kg

Material

Steel

Place of Origin

China

Transport Package

in a Wooden Case

Specification

CE, ISO

Trademark

SOV

Origin

China

HS Code

8412210000

Production Capacity

5000sets Per Month

Key features

High Load Capacity: Supports lifting loads from 10 to 520 tons with robust double-acting design.

Customizable Options: Offers customized color (Black/Yellow), stroke, and collapsed height options.

Safety Features: Built-in safety valve prevents over-pressurization; removable hardened saddles protect plunger.

Durable Construction: Baked enamel finish for corrosion resistance; hardened chrome-plated piston rod.

Easy Fixturing: Features collar threads, plunger threads, and base mounting holes for secure installation.

Extended Cylinder Life: Integrated plunger wiper reduces contamination, significantly extending service life.

Certified Quality: Manufactured under strict CE and ISO 9001:2008 quality management standards.

Fast Delivery: Prompt delivery within 7-20 days; stock items available within 1-3 workdays.

Company profile

SOV Hydraulic Technology (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-01-17 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.10h 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 is the maximum load capacity of this hydraulic jack?

The SOV-RR series supports a wide range of capacities from 10 tons up to 520 tons, suitable for various heavy-duty industrial applications.

Q:Is customization available for this product?

Yes, we offer customization for color (Black or Yellow), stroke length, collapsed height, and other specifications according to your requirements.

Q:What safety features are included?

The cylinder includes a built-in safety valve to prevent accidental over-pressurization and removable hardened saddles to protect the plunger during lifting.

Q:What is the delivery time for orders?

For items in stock, delivery takes 1-3 workdays. For out-of-stock items, the lead time is generally 7-20 days depending on production schedules.

Q:How do you ensure product quality and durability?

We use high-quality 45# steel with hard chrome plating for the piston rod, imported seals, and numerical control machining to ensure hardness, toughness, and leak resistance.