What materials are used for the cylinder construction?

Core components are constructed of high-quality 45# steel. Seals are made of polyurethane, nitrile rubber, and polytetrafluoroethylene for durability and leak-proof performance.

Custom Double Acting Cylinders Double Axis Adjustable Long Stroke Double Rod Tie-Rod Telescopic Hydraulic Cylinder for Ship

Name: Custom Double Acting Cylinders Double Axis Adjustable Long Stroke Double Rod Tie-Rod Telescopic Hydraulic Cylinder for Ship
Brand: Shandong Kewill Automation Equipment Co., Ltd.
SKU: 2133355322

Shandong, ChinaShandong Kewill Automation Equipment Co., Ltd.

US$163.00-164.00

5 Piece(s)

Product specifications

bore diameter

stroke

Sample price:US$163.00/piece(s).Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pressure

25MPa

Model NO.

110/56-300MT4

Work Temperature

-20 to+80 ℃

Acting Way

Double Acting

Working Method

Straight Trip

Adjusted Form

Regulated Type

Structure

Piston Type

Material

45steel

Bore Diameter

110mm

Rod Diameter

56mm

Stroke

400mm

Propulsive Force

20 Tons

Working Medium

Mineral Hydraulic Oil

Installation Type

Pendulum Shaft

Structural Form

Double Piston

Sealing Materials

Polyurethane, Nitrile Rubber, Polytetrafluoroethyl

Transport Package

Export Wooden Crate

Specification

67cm, 6cm, 6cm 47kg

Trademark

SD-KEWILL

Origin

Jinan, Shandong

HS Code

8412210090

Production Capacity

5000

Key features

High-Performance Double Piston Design: Dual-piston/dual-rod structure provides stable 20-ton thrust and offsets deformation for long service life.

Premium Material Construction: Core components made of high-quality 45# steel with wear-resistant polyurethane and nitrile seals.

High Pressure Resistance: Designed for heavy-duty applications with a working pressure of up to 25MPa.

Customizable Specifications: Bore, stroke, force, and installation types can be customized according to specific customer requirements.

Leak-Proof Sealing System: Composite seals ensure corrosion resistance and zero leakage for reliable long-term performance.

Factory Direct Sales: Direct manufacturer sales with full inspection before shipment, ensuring quality assurance and competitive pricing.

Versatile Application Scope: Suitable for engineering machinery, metallurgical equipment, shipbuilding, and other high-frequency industrial fields.

Company profile

Low MOQQuality AssuranceImporters and ExportersFlexible Customization

Shandong Kewill Automation Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 6 years CertifiedNearest Port: QingdaoAverage Response Time: ≤2.56h

AI-Powered supplier vetting

SummaryThe supplier manufactures and supplies industrial automation equipment, hydraulic and pneumatic machinery components, hardware, instruments, and related products. It reports one production line, annual output of 6,000 hydraulic cylinders and 5,000 pneumatic cylinders, and stated lead times within 15 working days in both peak and off-peak periods. The supplier supports ODM, OEM for known brands, and broad customization from samples, designs, or full specifications. It has exported for five years, with exports representing 21%–30% of total sales, and holds self-operated import and export rights. However, the available information does not confirm certifications, financial strength, formal after-sales infrastructure, or specific customer cases. It has no overseas agents or branches, overseas warehouse, showroom, inventory capability, or valid manufacturing-capacity contract with related subcontractors.

Supplier typeThe supplier is a manufacturer covering industrial automatic control system devices, hydraulic and pneumatic machinery components, hardware, instruments, and related products. Its stated production includes hydraulic and pneumatic cylinders, supported by one production line and a machining center, while its export profile includes self-operated import and export rights.

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports documented service-assessment procedures. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and reports zero countries with overseas service capability, so a dedicated international after-sales network is not demonstrated.

R&D capabilityThe supplier reports at least one new product in the past year, provides ODM services, and describes continuous innovation as a development basis. It also supports broad design services, although it does not have an available SDK.

Production capacityThe supplier reports one production line, annual output of 6,000 hydraulic-cylinder sets and 5,000 pneumatic-cylinder sets, and lead times within 15 working days in both peak and off-peak seasons. Nevertheless, it has no inventory capability and no valid manufacturing-capacity contract with related subcontractors, which limits evidence of capacity flexibility and backup production.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting a broad product-development and customization scope.

Product Q&A

Q:What is the warranty and after-sales service?

We offer 24-hour free online services. If you encounter any problems with pneumatic or hydraulic cylinders, our aftersales team will provide timely support.

Q:What are the payment terms?

We accept T/T bank transfer or Alibaba payment. Currencies accepted include CNY, USD, and EUR.

Q:What is the delivery time for orders?

Standard cylinders deliver quickly. Special customized cylinders take around 20 working days. The exact time depends on the product type and purchasing quantity.

Q:Can the cylinder specifications be customized?

Yes, we can customize cylinders according to user details. Custom configurations for bore diameter, stroke, force, and installation types are available upon request.

Q:What is the maximum bore size and stroke available?

SD-KEWILL can produce standard cylinders with a maximum bore size of 450mm and a maximum stroke of 6000mm.