China Crane Counterbalance Hydraulic Cylinder Manufacturer, Supplier, Factory

Crane counterweight hydraulic cylinder is an important device that realizes crane balance through hydraulic transmission mechanism. It is mainly composed of cylinder body, piston, piston rod, sealing element, oil filter, hydraulic pipeline and oil tank. The working principle is based on Pascal's law, that is, in a closed container, pressure is transmitted to every point in the liquid, and the pressure acting on the liquid is proportional to the area. When the crane is lifting, the hydraulic pump presses the oil into the cylinder, causing the piston to rise, thereby increasing the hook height. When the load of the crane increases, the oil inside the cylinder will be compressed and the piston will drop, thus achieving the balance of the crane.

Welded cylinder base for lock valve is one of hydraulic cylinder parts, it's the important part to ensure the safe and stable operation of the system. It is often used in engineering machinery, metallurgical equipment, ships and other occasions that need to accurately control the position of hydraulic actuator or maintain pressure.

The port front lifting pitching hydraulic cylinder produced by Qingdao Micro Precision Machinery Co., Ltd. is mainly used for the transportation, movement and lifting of port containers. Qingdao Micro Precision Machinery Co., Ltd. is a professional hydraulic cylinder manufacturer and supplier. We are willing to provide you with high-quality and efficient hydraulic cylinders. We will provide you with the best after-sales service and timely delivery.
We can also provide you with:
• Reach stacker telescopic cylinder
• Reach stacker luffing cylinder
• Steering cylinder
Can be customized according to customer requirements

Qingdao Micro Precision Machinery Co., Ltd. is a manufacturer specializing in the design and processing of hydraulic cylinders. The hydraulic cylinder assembly cylinder heads we produce are mainly used for mobile machinery hydraulic cylinders, industrial engineering hydraulic cylinders, marine engineering hydraulic cylinders, energy technology hydraulic cylinders, etc. We have many years of experience. Hope to establish business relationship with you. We can also provide you with a variety of hydraulic cylinder head accessories.

As an important fitting of hydraulic cylinders, the assembly cylinder base is used to seal the bottom of the hydraulic cylinder, connect the cylinder with external equipment, and fix the piston assembly. For example, in the hydraulic cylinder of engineering machinery, the assembly cylinder base ensures the smooth movement of the piston in the cylinder block, to ensure the normal operation of the entire hydraulic system.

The excavator bucket cylinder produced by Qingdao Micro Precision Machinery Co., Ltd. serves customers such as CAT, Volvo, SANY, etc.
Qingdao Micro Precision Machinery Co., Ltd. can provide you with professional services and more favorable prices for hydraulic cylinder products. If you are interested in hydraulic cylinder products, please contact us. We adhere to reliable quality, conscientious pricing, and enthusiastic service.
We can provide you with:
• Bucket Cylinder
• Boom Cylinder
• Bucket Rod Cylinder
• Bulldozer Hydraulic Cylinder
• Steering Hydraulic Cylinder
• Angle Push Oil Cylinder
• Chassis Telescopic Oil Cylinder
Customizable according to customer requirements