What is the warranty period for the hydraulic cylinder?

The warranty period is 14 months from production time. During this period, free parts replacement or new cylinder replacement is provided for quality issues.

What certifications does the product have?

The product has GS, ISO9001, EAC, and GOST certifications.

Can the color and stroke be customized?

Yes, the color can be customized as per customer's requirement, and the stroke is customizable with an estimated time of 20 days.

Underground Coal Mining Equipment Hydraulic Support Parts Jack Chrome-Plated Hydraulic Cylinder

Name: Underground Coal Mining Equipment Hydraulic Support Parts Jack Chrome-Plated Hydraulic Cylinder
Brand: Shandong Wantong Hydraulic Co., Ltd.
SKU: 2229912625

Shandong, ChinaShandong Wantong Hydraulic Co., Ltd.

US$300.00-1,000.00

5 Pieces

Sample price:US$310.00/piece.Request sample

Product profile

Customization

Available

Certification

GS, ISO9001, EAC;GOST;Aqa

Pressure

31.5~42 MPa

Model NO.

120/100*230

Work Temperature

-30~+80 Degree Centigrade

Acting Way

Single Acting

Working Method

Straight Trip

Adjusted Form

Telescopic Type

Structure

Piston Type

Material

27simn,40cr,30crmnsi

Estimated Time

20 Days

Color

as Customer's Requirement

Outer Tube Diameter

120mm

Warranty

14 Months From Production Time

Stroke

230mm

Transport Package

Pallets/Plywood

Specification

120/100*230

Trademark

WTJX/OEM

Origin

Shandong, China

HS Code

8412210090

Production Capacity

300, 000 Sets / Year

Key features

15 Years Industry Expertise: Deep technical expertise in mining equipment with full coverage of hydraulic cylinder products.

High Pressure Resistance: Uses high-strength materials and specialized heat treatment for extreme pressure resistance under heavy loads.

Advanced Surface Treatment: Offers chrome plating, laser cladding, and copper melting to meet diverse customer needs.

Wide Diameter Range: Capable of processing cylinder diameters ranging from 63mm to 630mm with complete process capabilities.

Comprehensive Quality Testing: Every cylinder undergoes 9 rigorous tests including pressure, leak, and reliability tests before shipment.

Customizable Options: Color and stroke are customizable based on customer requirements with a 20-day estimated time.

Global Export Experience: Products exported to USA, Canada, Russia, South Africa, and other regions with 13 years of export history.

Large Scale Manufacturing: Two factories covering 180,000 sqm with over 1,000 production equipment and 5 automated lines.

Company profile

Cooperated with Fortune 500Importers and ExportersYears of Export ExperienceExperienced Team

Shandong Wantong Hydraulic Co., Ltd.

Shandong, China

Business 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: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.81h

AI-Powered supplier vetting

SummaryThe supplier specializes in hydraulic components with a focus on customization and holds various certifications like IATF16949 and ISO standards. They offer ODM and OEM services and have a robust R&D team. Financial details suggest stability over recent years. However, they lack overseas facilities and participation in international trade shows, indicating a limited global presence. Despite this, their production capacity is high, supported by quality control and management systems. The supplier provides comprehensive after-sales services but doesn't engage in direct overseas operations.

Supplier typeThe supplier focuses on manufacturing hydraulic components like telescopic cylinders and hydraulic systems, primarily for dump trucks and engineering machinery.

CertificationsThe supplier holds multiple certifications, including IATF16949, ISO 9001, and ISO 14001, showcasing a commitment to quality and sustainability.

After-Sales capabilityThey provide extensive after-sales services, including technical training, maintenance, and debugging, though only domestically.

Financial creditThe financial stability is indicated by sustained cash flow and financial capacity over recent years.

R&D capabilityThe supplier has a strong emphasis on R&D, evidenced by new product launches and a sizable team of engineers.

Production capacityWith 5 production lines and an annual output exceeding US$100 million, the supplier has significant production capacity.

Customization capabilityThey offer extensive customization options, from minor to full customization, which is a key strength.

Client casesThe supplier provides OEM services for well-known brands, indicating experience in managing high-profile customer requirements.

Product Q&A

Q:Are you a factory or a trader?

We are a factory, and in China we are a leading enterprise in the hydraulic industry. We have two factories covering an area of 180,000 square meters, with more than 700 employees and more than 1,000 sets of production equipment.

Q:What is your after-sales service?

Our products come with a 14-month warranty. If any quality issues arise during this period, We will replace the parts for free for maintenance, or directly replace the new cylinder.

Q:Do you have any cylinder surface treatment processes?

Our company has 6 complete surface treatment production lines. We can perform chromium plating, zinc plating, copper plating, copper melting ,QPQ,and laser cladding.

Q:How to ensure the cylinder sealing performance?

We use high-quality imported or domestic first-line brand seals (such as Hallite, Longli, etc.),Our cylinders will undergo pressure resistance tests and pressure holding tests higher than the rated working pressure before leaving the factory to ensure long-term stable operation without leakage within the rated pressure range.

Q:How long is your delivery time?

10-25 days.