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30 Ton 155 mm Stroke Hollow Plunger Hydraulic Cylinder

Name: 30 Ton 155 mm Stroke Hollow Plunger Hydraulic Cylinder
Brand: SOV Hydraulic Technology (Shanghai) Co., Ltd.
SKU: 833922635

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

US$180.00-3,000.00

1 Piece

Product profile

Customization

Available

Type

Hydraulic Jack

Structure

Hydraulic Jack

Model NO.

SOV-RCH Series

Capacity (Load)

13-100 Ton

Power Source

Hydraulic

Max Height

330mm

Certification

EPA, CS, CE, ISO 9001:2000, ISO 9001:2008

Condition

New

Product Name

30 Ton 155 mm Stroke Hollow Plunger Hydraulic Cyli

Stroke

8-155 mm

Capacity

13-100 Ton

Collapsed Height

55-330 mm

Outside Diameter

69-212 mm

Center Hole Diameter

19.6-79 mm

Weight

1.5-63 Kg

Working Pressure

70 MPa

Plunger Diameter

35.1-127 mm

Color

Yellow or Black

Transport Package

Standard Export Wooden Box

Specification

CE, ISO

Trademark

SOV

Origin

China

HS Code

841221

Production Capacity

5000sets Per Month

Key features

Hollow Plunger Design: Allows for both pull and push forces in testing and maintenance applications.

Corrosion Resistance: Features nickel-plated floating center tube and baked enamel finish for durability.

Overload Capacity: Designed to bear overload power, addressing common issues in industrial vehicles.

Hardened Piston Rod: Made of hard chrome plated quenched and tempered 45# steel for high toughness.

Wide Capacity Range: Available in capacities from 13 to 100 tons with stroke options up to 155 mm.

Fast Delivery: General delivery time is 7-20 days supported by over 1000 advanced equipment sets.

Comprehensive Warranty: Covers quality issues with full compensation and technical support for problem solving.

Customizable Options: Available in Yellow or Black colors with various stroke and capacity configurations.

Company profile

SOV Hydraulic Technology (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-01-17 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.15h 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.

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.