What materials are used for the cylinders?

We use carbon steel and select accurate raw materials and seals based on the application field. For chromed bars and tubes, we work only with reliable suppliers.

Do you provide technical drawings?

Yes, our specialized staff prepares personalized projects and produces technical drawings using CAD 2D-3D systems for customer approval.

What is the annual production capacity?

We produce approximately 120,000 cylinders per year.

Coal Mine Machine Hydraulic Support Jack Hydraulic Cylinder for Mining Transportation

Name: Coal Mine Machine Hydraulic Support Jack Hydraulic Cylinder for Mining Transportation
Brand: HangZhou Ever-Power Transmission Co., Ltd.
SKU: 2227922395

Zhejiang, ChinaHangZhou Ever-Power Transmission Co., Ltd.

US$200.00-500.00

10 Pieces

Product profile

Customization

Available

Certification

Pressure

Custom

Work Temperature

Custom

Acting Way

Custom

Working Method

Custom

Adjusted Form

Custom

Structure

Custom

Material

Carbon Steel

Transport Package

Wooden Case

Trademark

Origin

Zhejiang

HS Code

8412210000

Production Capacity

5000PCS/Month

Key features

Customizable Pressure and Temperature: Pressure, work temperature, acting way, working method, adjusted form, and structure are all customizable.

Anti-Corrosion Laser Cladding: Outer diameter features laser cladding and inner bore uses copper molten metal for extended lifespan.

Chrome-Plated Piston Rods: Piston rods are chrome-plated to increase resistance to corrosion, friction, and impact.

Wide Application Range: Suitable for hydraulic excavators, dump trucks, bulldozers, wheel loaders, drill rigs, and underground mining.

Full Customization Support: Accepts OEM orders, customization from samples, designs, and flexible minor customization.

High-Quality Carbon Steel: Constructed from carbon steel with reliable quality, stable performance, and durability.

Advanced Manufacturing Process: Produced using latest generation CNC machines, welding robotized stations, and specialized equipment.

Strict Pressure Testing: All cylinders undergo strict pressure testing in accordance with factory test standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

HangZhou Ever-Power Transmission Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.37h

AI-Powered supplier vetting

SummaryThe supplier operates in gear transmission equipment, machinery, hardware, and related accessories, with one production line and stated production experience of 16 years. It supports extensive customization and ODM services, manufactures products including variators, geared motors, electric motors, and hydraulic products, and reports exports to multiple global regions, with 90% of sales from exports. It has valid manufacturing-capacity contracts with associated subcontractors and in-stock service capacity. However, it lacks overseas warehouses, showrooms, agents, or branches, and has not participated in offline trade shows. Finished-product inspection follows instructions but has no written records. The supplier reports no new products in the past year, no private molds, no 3D design services, and no SDK availability. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength. No certification information or identifiable customer cases is provided.

Supplier typeThe supplier is a manufacturer and exporter focused on gear transmission equipment, machinery, geared motors, electric motors, hydraulic products, and related accessories. Its stated one production line, valid contracts with associated subcontractors, broad export markets, and 90% export-sales ratio support classification as an export-oriented manufacturing supplier.

R&D capabilityThe supplier provides ODM and broad design customization, but reports no new products in the past year, no private molds, no professional technical-supplier status, no 3D software design services, and no available SDK. These facts indicate product-design flexibility but limited evidence of recent or advanced innovation capability.

Production capacityThe supplier lists substantial manufacturing equipment, has one production line, maintains valid contracts with associated subcontractors, and reports in-stock capacity. Lead time is one month off-peak and two to three months during peak season, indicating established production capability, although finished-product inspections have instructions without written records.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and can produce variators, geared motors, electric motors, and hydraulic products according to customer drawings. It also offers ODM services, providing clear evidence of strong customization capability.

Product Q&A

Q:Can the hydraulic cylinder be customized?

Yes, we offer full customization including pressure, temperature, acting way, structure, and more. We accept OEM orders and customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 20 pieces.

Q:What are the lead times for production?

During peak season, the lead time is 1-3 months. During off-season, it is one month.

Q:What payment terms do you accept?

We accept LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

Q:What is the warranty or quality guarantee?

Our cylinders have reliable quality, stable performance, and are completely interchangeable with original parts. We provide technical consultancy and quality inspection.