Injection Cylinder

We have strict quality control on materials, processing technology and welding for the port front crane telescopic hydraulic cylinders produced by Qingdao Micro Precision Machinery Co., Ltd. The telescopic hydraulic cylinders have extremely high stability and long service life. We Looking forward to becoming your long-term partner in China.
We can provide you with:
• Reach stacker telescopic cylinder
• Reach stacker luffing cylinder
• Steering cylinder
Accept customer customization

The steering hydraulic cylinder of forklift truck produced by Qingdao Micro Precision Machinery Co., Ltd. is mainly used for electric large and small tonnage forklifts and diesel large tonnage forklifts. The lightweight design and small appearance design facilitate the maintenance of the forklift and reduce the energy consumption of the forklift. Consumption. Qingdao Micro Precision Machinery Co., Ltd. can provide hydraulic cylinders with reasonable prices and stable quality. We hope to help you have better quality hydraulic cylinders. Welcome new and old customers to continue to cooperate with us and create a better future together!

Specially customized non-standard A6610 hydraulic cylinder relief valve block material: Any material specified by the customer is accepted, and a material test report is attached.
The valve hole of the specially customized non-standard hydraulic valve block adopts cone surface sealing to ensure small leakage. It is also suitable for low-viscosity working media such as emulsion. It has a simple structure, reliable operation and high degree of standardization.

Excavator Bulldozer Hydraulic Cylinder is a device that converts hydraulic energy into mechanical energy, and is mainly used to achieve linear reciprocating motion or swinging motion. The hydraulic cylinder is mainly composed of a cylinder barrel, a cylinder head, a piston and a piston rod, a sealing device, etc. Its output force is proportional to the effective area of the piston and the pressure difference on both sides.

Hydraulic cylinder flange is welded together with the hydraulic cylinder, connect with the tube so that the hydraulic oil can enter the cylinder pipe smoothly, and ensure the piston rod to stretch out and draw back in normal. Qingdao Micro Precision Machinery Co., Ltd. is a professional manufacturer and supplier that mainly produces hydraulic parts and hydraulic cylinders with reliable quality and stable delivery, which has many years experience. Hope to establish business relationship with you！

Welded cylinder base is generally a metal plate structure, and the shape is usually round or square. The edge is designed for tight welding with the cylinder, and the central position has holes for the piston rod to pass through, and some have screw holes or positioning pin holes for connecting other components.