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High Tonnage Long Stroke Double Acting Hydraulic Jack

Name: High Tonnage Long Stroke Double Acting Hydraulic Jack
Brand: SOV Hydraulic Technology (Shanghai) Co., Ltd.
SKU: 817883675

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

US$300.00-10,000.00

1 Piece

Product profile

Customization

Available

Material

Steel

Usage

Automation and Control

Model NO.

SOV-RR Series

Structure

Piston Cylinder

Power

Hydraulic

Standard

Pressure Direction

Double-acting Cylinder

Double-Acting Cylinder Type

Common Cylinder

Special Cylinder Type

Number of Cylinders

Combination Cylinder Type

Gas-Liquid Pressurized Cylinder

Color

Yellow/Black

Cylinder Capacity (Tons)

10-520

Stroke (mm)

57-1219

Collapsed Height (mm)

331-1644

Outside Diameter (mm)

73-397

Weight(Kg)

12-1224 Kg

Working Pressure

70 MPa

Delivery Time

15 Days

Return

Hydraulic Oil

Transport Package

in a Wooden Case

Specification

CE, ISO

Trademark

SOV

Origin

China

HS Code

8412210000

Production Capacity

5000sets Per Month

Key features

High Tonnage Capacity: Covers 10 to 520 tons with long stroke options up to 1219mm.

Double Acting Design: Provides precise control for both lifting and pressing operations.

Built-in Safety Valve: Prevents accidental over-pressurization for enhanced operational safety.

Durable Construction: Features baked enamel finish and hardened saddles for corrosion resistance.

Rapid Delivery: Lead time is 7 to 20 days depending on stock availability.

CE and ISO Certified: Factory approved by CE and ISO9001:2008 standards.

Custom Color Options: Available in Yellow and Black color configurations.

Comprehensive Support: Includes free parts, labor, and technical support for quality issues.

Company profile

SOV Hydraulic Technology (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-01-17 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.42h 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 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. Our products are designed to bear overload power with imported seals.

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: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.