What certifications does the product have?

The product is certified with CE, ISO 9001:2000, and ISO 9001:2008.

What is the maximum load capacity?

The capacity ranges from 14 to 30 Tons, with specific models like QYC270 offering 270 KN nominal tension.

Where is the manufacturer located?

The manufacturer is located in Zhengzhou, Henan, China.

Lower Price Hollow Hydraulic Tensioning Jack for Bridge

Name: Lower Price Hollow Hydraulic Tensioning Jack for Bridge
Brand: Zhengzhou Lead Equipment Co., Ltd.
SKU: 751818682

Henan, ChinaZhengzhou Lead Equipment Co., Ltd.

US$375.00

1 Piece

Product profile

Customization

Available

Type

Hydraulic Jack, Qyc Type Front-End Fixed Jacks

Structure

Hydraulic Jack

Model NO.

QYC

Capacity (Load)

27 Tons

Power Source

Electric

Max Height

>400mm

Certification

CE, ISO 9001:2000, ISO 9001:2008

Condition

New

Color

Green, Natural,Red, or According to Your Requireme

Material

Alloy Steel, Casting Iron, Steel , Plastic.

Usage

Uildngs, Railway, Highway, and Other Prestresses C

Mating Oil Pump

50MPa and 63MPa Oil Pump

Apply

Concrete Anchor

Custom-Made

Can Be Custom-Made

Occasion

Bridges, High Buildings, Coal Mine , Railway and

Performance

Good

Stroke

200mm

Capacities

14 to 30 Tons

Transport Package

Standard Export Package with Cartons

Specification

CE, ISO, SGS

Trademark

Leadcrete

Origin

Henan, China(Mainland)

HS Code

84254210

Production Capacity

5000 Sets Per Month

Key features

Re-usable Internal Anchor: Features internal re-usable anchor that automatically clamps and loosens the wedge for efficient operation.

Enhanced Seal Performance: Uses new seals and special alloy steel to improve sealing performance by about 20% under high pressure.

Overpressure Protection: Equipped with overpressure valve to prevent mechanical damage and reduce failure risk during operation.

Wide Capacity Range: Available in capacities from 14 to 30 Tons, suitable for various single tensioning applications.

Customizable Color: Color can be customized to Green, Natural, Red, or according to your specific requirements.

Versatile Applications: Ideal for bridges, high buildings, coal mines, railways, highways, and other prestressed concrete structures.

High-Quality Materials: Constructed from Alloy Steel, Casting Iron, Steel, or Plastic, ensuring durability and strength.

CE and ISO Certified: Product holds CE, ISO 9001:2000, and ISO 9001:2008 certifications for quality assurance.

Company profile

Full CustomizationR&D CapabilitiesCooperated with Fortune 500High Repeat Buyers Choice

Zhengzhou Lead Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤1.73h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, with new products reported in the past year and three R&D engineers. It holds ISO9001:2015 and CE certifications, and quality controls include documented inspection, traceability, complaint handling, and corrective-action procedures. Manufacturing facilities cover bending, CNC lathing, drilling, laser cutting, rolling, painting, shot blasting, and related processes, but there is one production line and no continuous batch quantity reconciliation. The supplier has exported for 15 years, with exports accounting for 51%–70% of sales, and has four experienced export staff. Evidence of customer credibility includes cooperation with Fortune 500 companies and an 80%–100% repeat-buyer preference. Financial information is limited to year references and does not substantiate financial strength. Overseas service infrastructure is absent, including warehouses, showrooms, agents or branches, and offline trade-show participation.

Supplier typeThe supplier provides ODM services, OEM services for well-known brands, and has self-operated import/export rights alongside agency export channels. Its export history is stated as 15 years, with exports representing 51%–70% of total sales, indicating an experienced export-oriented manufacturer.

CertificationsThe supplier reports ISO9001:2015 management-system certification and CE product certification. These explicitly demonstrate recognized quality-management and product-compliance certifications.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with records, supporting a documented after-sales response process. However, it reports no overseas warehouse, showroom, overseas agent or branch, so localized overseas service coverage is not evidenced.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has three R&D engineers. It lacks an available SDK, but the available evidence still explicitly supports product-development and design capability.

Production capacityThe supplier lists facilities for bending, CNC lathing, drilling, laser cutting, linear cutting, painting, rolling, shot blasting and vertical lathing. It has one production line and does not continuously reconcile quantities for each batch or mass production, indicating broad process coverage but a documented production-control limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization. These capabilities are supported by both its R&D/design information and facility profile.

Client casesThe supplier reports OEM cooperation with well-known brands and collaboration with Fortune 500 companies. It also reports an 80%–100% repeat-buyer preference, providing explicit evidence of notable customer experience and retention, although no customer names or project details are supplied.

Product Q&A

Q:What is the warranty period for this jack?

The product description does not specify a warranty period. Please contact the supplier directly for warranty details.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Set.

Q:What payment methods are accepted?

Accepted payment methods include T/T, Western Union, PayPal, and LC.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Q:Can the jack be customized?

Yes, the jack can be custom-made. Customization options include samples, designs, full customization, minor customization, and flexible customization.