What materials are used for the piston rod and bore?

Both the piston rod material and bore material are CK45.

How does the company ensure product quality?

We conduct 100% inspection (visual and function) for finished products, have 8 QA/QC inspectors, and source raw materials from reputable suppliers like Baosteel.

High Performance Industrial Main Propusion Cylinder for Tunnel Boring Machine

Name: High Performance Industrial Main Propusion Cylinder for Tunnel Boring Machine
Brand: Changzhou LiAn Hydraulic Equipment Co., Ltd.
SKU: 851352945

Jiangsu, ChinaChangzhou LiAn Hydraulic Equipment Co., Ltd.

US$1,000.00-5,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001

Pressure

Medium Pressure

Work Temperature

Normal Temperature

Acting Way

Single Acting

Working Method

Straight Trip

Adjusted Form

Regulated Type

Structure

Piston Type

Material

Carbon Steel

Transport Package

Wooden Case

Trademark

Lian

Origin

China

HS Code

8412210000

Production Capacity

3000pieces/Year

Key features

Large Scale Customization: Supports full customization from samples, designs, and flexible options.

High Load Capacity: Capable of handling and machining cylinders weighing up to 150,000kgs.

Massive Dimensions: Max bore 2,500mm, rod 1,500mm, stroke 20,000mm.

Premium Material Source: Raw materials from reputable suppliers like Baosteel and Pangang.

Strict Quality Control: 100% visual and function inspection with 8 dedicated QA/QC inspectors.

Low MOQ: Minimum Order Quantity is just 1 set, suitable for diverse projects.

OEM/ODM Service: Professional OEM and ODM services available for custom hydraulic needs.

Proven Manufacturer: Established in 2005 with 10 years of export experience and ISO9001.

Company profile

Importers and ExportersOverseas ServicesQuality AssuranceR&D Capabilities

Changzhou LiAn Hydraulic Equipment Co., Ltd.

Jiangsu, 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: 10 years CertifiedNearest Port: Shanghai PartAverage Response Time: ≤0.02h

About Our Factory & Business Background

AddressNo. 6 Xingben Road, Benniu Town, Xinbei District, Changzhou, Jiangsu, China

Plant Area29000 square meters

Number of Employees130

Registered Capital100,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity1 Set

Supply Chain Partners100

Our Production Capability & Technical Expertise

Main ProductsCylinder, Hydraulic Cylinder, Hydraulic Hoist, Large Cylinder, Machining Components

Production Lines2

Production MachinesLathe, Sawing Machine, Grinder, Drilling Machine, CNC Lathe, Boring Machine, Painting Line

QA/QC inspectors8 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers6 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2005-05-24

Main MarketsSoutheast Asia/ Mideast, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What are the maximum dimensions for the hydraulic cylinders?

The manufacturing facility can produce cylinders with a maximum bore diameter of 2,500 mm, rod diameter of 1,500 mm, and stroke of 20,000 mm.

Q:Is customization available for this product?

Yes, we offer comprehensive customization options including full customization, customization from samples, customization from designs, minor customization, and flexible customization.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 set. The product description also notes an MOQ of 1 piece for specific configurations.

Q:What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

The average lead time is 1-3 months for both peak season and off-season.