Front Suspension Cylinder Hydraulic Cylinder

• Customization: Available
• Certification: GS, ISO9001, ISO/Ts 16949;EAC;GOST;Aqa
• Pressure: Medium Pressure
• Model NO.: 240/200*300
• Work Temperature: -30~+80 Degree Centigrade
• Acting Way: Double Acting
• Working Method: Straight Trip
• Adjusted Form: Telescopic Type
• Structure: Piston Type
• Material: 27simn, 20mnv, 40crnimo
• Delivery Time: 20 Days
• Color: as Customer′s Requirement
• Warranty: 14 Months From Production Time
• Transport Package: Pallet, Wooden Case or as Customer′s Requirement
• Specification: 240/200*300
• Trademark: WTJX
• Origin: Shandong, China
• HS Code: 8412210090
• Production Capacity: 300, 000sets/Year

Product Description

Company Profile
Shandong Wantong Hydraulic Co., Ltd.(Stock code: 830839)provides users with customized solutions such as product design, development and selection, design finalization, and after-sales service. The leading products are telescopic cylinders and hydraulic systems for dump trucks, cylinders for mechanical equipment, hydro-pneumatic suspension, cylinders for construction machinery, electric cylinders, hydraulic components, etc., serving the global commercial vehicles, smart mines, construction machinery and other industries. It is the core R & D and production base for hydraulic cylinders, hydraulic systems, hydro-pneumatic springs (suspension), and 100-ton electric servo cylinders.

Product Description


Product advantage:
1.Small size, light weight, large unit energy storage ratio,nonlinear stiffness, nonlinear damping, body height adjustment.
2.Good stability, strong bearing capacity, safe and reliable, economic and efficient, long service life, can adapt to all kinds of harsh conditions.

Specification   

Item	Value
Product Name	Suspension Cylinder
Warranty	14 Months From Production Time
Place of Origin	Shandong,China
Color	Client's Request

Production Equipment 
The company has more than 1000 sets of machinery processing,automatic precision processing, cold drawing, electroplating, heat treatment, automatic painting system, automatic assembly control system, automatic welding and other equipment. With the processing of cylinder diameter 630mm, length of 6 meters within the cylinder of the whole process processing capacity.

Quality Control
>All specification is designed by professional engineer.
>All material is high quality-Seal kits were purchased from USA, Japan, UK and Sweden.
>All material is processed by skilled workers and advanced CNC lathe.
>All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose.
>Package is air cushion film for each cylinder and steel case for all cylinders to ensure goods can arrive at customer safely.
>14 months' warranty and long time track service is offered to solve any problems you meet after sale.

 

Quality Inspection
Our company has abundant technical force and perfect testing means. By making wide technical and business cooperation with many related enterprises, universities, colleges and institutes both at home and abroad, and employing senior engineers and software engineers, we have greatly strengthened and improved our designing, processing, and testing abilities. Every piece of hydraulic cylinder are tested and will send out only after they are pasted the each test.
1). Trial Operation Test
2). Start-up Pressure Test
3). Pressure-Tight Test
4). Leak Test
5). Full Stroke Test
6). Buffer Test
7). Testing the Effect of Limit
8). Load Efficiency Test
9). Reliability Test

Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Our Service
1).Pre-sale service: Keep communicating with the truck manufacturers, including selection of product model, design of hydraulic system, test of performance and analysis of the accident. Once the problems occur, we will solve them immediately together with truck manufacturers.
2).The sale service: Provide training and technical support for users.
3).After-sale service: Solve the problem firstly, then analyse responsibility ; Replace the system components immediately if any need. 
4). 24 hours telephone service hotline.

Our Honor

Our Customer
Domestic Marketing Locations
The company's products are widely sold in Shandong, Shaanxi, Shanxi, Henan, Hebei, Hubei, Beijing, Inner Mongolia, Gansu and other more than 20 provinces, municipalities and autonomous regions.
Foreign Marketing Locations
Our products are exported to the United States, Canada, Mexico, Russia, South Africa, Indonesia and other Europe, America, South America, Southeast Asia.

FAQ

Q1: Are you a factory or a trader?
A: 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.

Q2: Do you support OEM and ODM?
A: We can accept both.

Q3: What is your after-sales service?
A:Our products come with a 14-month warranty. lf any quality issues arise during this period, we will replace the parts for free for maintenance, or directly replace the new cylinder.

Q4: Do you have any cylinder surface treatment processes?
A:Our company has 6 complete surface treatment production lines. We can perform chromium plating, zinc plating, copper plating, copper melting ,QPQ, and laser cladding.