Good Quality Mining Equipment Support Advancing Jack Double Acting Cylinder

Name: Good Quality Mining Equipment Support Advancing Jack Double Acting Cylinder
Brand: Shandong Wantong Hydraulic Co., Ltd.
SKU: 2217383805

Shandong, ChinaShandong Wantong Hydraulic Co., Ltd.

US$300.00-1,000.00

2 Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Certification

GS, CE, ISO9001, EAC;GOST;Aqa

Pressure

Medium Pressure

Model NO.

180/120*900

Work Temperature

Normal Temperature

Acting Way

Double Acting

Working Method

Straight Trip

Adjusted Form

Telescopic Type

Structure

Piston Type

Material

27simn, 30crmnsi, 40cr

Maximum Stroke

900mm

Delivery Time

20 Days

Warranty

14 Months From Production Time

Color

as Customer's Requirement

Temperature

-30~+80 Degree Centigrade

Work Pressure

31.5MPa

Weight

308.14kg

Transport Package

Pallet, Wooden Case or as Customer's Requirement

Specification

180/120*900

Trademark

WTJX

Origin

Shandong, China

HS Code

8412210090

Production Capacity

300, 000 Sets / Year

Key features

High-Strength Material Selection: Uses high-strength steel from Baosteel and Daye Steel for superior pressure resistance.

Advanced Surface Treatment: Offers milky white chromium, tin bronze, laser cladding, and copper melting for durability.

Wide Diameter Range: Capable of processing cylinder diameters from 63mm to 630mm with full process control.

Comprehensive Quality Testing: 100% tested including trial operation, pressure-tight, leak, and reliability tests.

Long Warranty Period: Provides 14 months warranty from production time with long-term track service.

Customizable Color: Color can be customized according to customer requirements.

OEM and ODM Services: Offers OEM branding and full customization options from samples or designs.

Global Certification: Certified with GS, CE, ISO9001, EAC, and GOST standards.

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: ≤9.30h

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:What's the brand name of your products?

Generally, we use our own brand 'WTJX', OEM is also available as required.

Q:What causes hydraulic cylinder internal leakage?

There are 3 main reasons causing internal leakage : Overload, polishing is not well controlled, bad seal kits. As is known to all, vehicles in China are often overload,our products all designed to bear the overload power. We have numerical control machine to assure the polish processing. And we use the imported seals to meet customers' demands.

Q:Does your piston rod get ruptured easily?

Hard chrome plating quenched and tempered 45# steel for piston rod to assure sufficient hardness and toughness.

Q:What about the quality feedback of your products?

Guarantee the quality from the raw material. We have cold drawing production line and nickel-chrome electroplating production line, so we can produce cold-drawing pipe and hard-chrome pipe used for hydraulic cylinder!

Q:How is about working life of powered roof support hydraulic cylinders?

European standard EN1804-2 requires that the functional reliability of props and supporting jacks including their extensions should not be damaged after 21,000 loading cycles. Chinese national standard GB 25974.2-2010 Hydraulic supports for coal mines Part 2: Technical conditions for props and jacks 4.5.8 Durability, columns (including extensions) and supporting jacks should not fail after 21,000 loading cycles. Jacks should not fail after 10,000 loading cycles. The working life of our props and