What certifications does the product have?

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

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

Payment terms include T/T, Western Union, PayPal, and LC.

100 Ton Series Single-Acting Lock Nut Hydraulic Jack Cylinder

Name: 100 Ton Series Single-Acting Lock Nut Hydraulic Jack Cylinder
Brand: Zhengzhou Lead Equipment Co., Ltd.
SKU: 752882492

Henan, ChinaZhengzhou Lead Equipment Co., Ltd.

US$150.00-600.00

1 Set

Product profile

Customization

Available

After-sales Service

Online support

Warranty

2 years

Model NO.

CLL

Type

Hydraulic Jack

Structure

Hydraulic Jack

Capacity (Load)

55-1000t

Power Source

Hydraulic

Max Height

301-350mm

Certification

CE, ISO 9001:2000, SGS

Condition

New

Jack Model

Cll Series

Tonnage

55-1000t

Stroke

Customized

Body Height

Customized

Transport Package

Standard Export Package

Specification

standard specification and customized

Trademark

Leadcrete

Origin

China

HS Code

84254210

Production Capacity

10000 Sets Per Month

Key features

Self-Locking Safety: Supports heavy loads without oil pressure; nut locks automatically for long-term safety.

Customizable Dimensions: Stroke and Body Height are explicitly customized to meet specific project requirements.

Anti-Corrosion Coating: Specially-made composite material coating provides stronger anti-corrosion and less friction.

Versatile Application: Suitable for underwater use and various industries including mining, railway, and shipbuilding.

Overload Protection: Equipped with a pressurizer and pressure-relief valve to prevent cylinder overload.

Balanced Pressure Design: Piston rod features a ringlike sphere spacer allowing 8% bias factor for balanced pressure.

Wide Capacity Range: Available in capacities from 55t to 1000t to suit diverse heavy lifting needs.

Certified Quality: Products hold CE, ISO 9001:2000, and SGS certifications ensuring high quality standards.

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: ≤1.60h

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:Can the hydraulic jack be customized?

Yes, the stroke and body height are customized. Additionally, it can be customized into a double-acting hydraulic jack according to customer requirements, though the closed height will need to be increased.

Q:What is the warranty period for this product?

We provide a 2-year warranty for this hydraulic jack.

Q:What is the maximum load capacity?

The capacity ranges from 55 tons to 1000 tons, covering various heavy lifting needs.

Q:Is the jack suitable for underwater use?

Yes, the self-locking type hydraulic jack can be used underwater and returns with loading.

Q:What after-sales service is provided?

We offer online support for after-sales service.