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 Introduction:
1.The main function of the outrigger cylinder is to provide support. By controlling its extension and retraction, it helps stabilize the mechanical equipment on the ground, improving stability and balance during operation, and reducing the risk of tilting or vibration.
2·The lock plate cylinder is driven by the hydraulic system to automatically raise, lower, and secure the locking plate of the tank-handling vehicle, ensuring cargo stability and safety during transportation. During loading/unloading, the cylinder lowers the plate for smooth operations; afterward, it raises and locks the plate to secure the cargo.
3·The steering cylinder provides steering force to control the vehicle's direction during movement, enabling flexible maneuverability.
4·Located in the tilting mechanism, the tilting cylinder controls the rotation of the tank to unload materials. After operation, it returns to its initial position.
5·Mounted on the upper sides of the vehicle body, the top cover cylinder controls the opening/closing of the vehicle's roof cover, pushing it out or retracting it.
6·As a core component of the hydraulic system, the boom cylinder drives and controls the movement of the boom. Through extension/retraction, it lifts or releases the tank.
7·Customizable designs and integrated solutions are available based on customer requirements.
Specification
Item |
Value |
Product Name |
Hood Cylinder |
Outer Tube Diameter |
63 mm |
Rod Diameter |
40 mm |
Maximum Stroke |
40 mm |
Warranty |
14 Months |
Working Pressure |
21 Mpa |
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 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 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 manufacturer or a trade company?
A: We are a manufacturer, we are the leader manufacturer of hydraulic industry in China with over 20 years' experience and technology accumulation. With strong technical team we could solve any annoyance of you.
Q2: Do you have quality control system?
A: Yes, the quality management system introduced is: ISO/TS 16949:2009 certified by NQA ,IATF ,EAC cert.
Q3: What is your main payment term?
A: T/T, L/C, Western Union, Paypal. Either is available.