L00146 Twinlift Cylinder ZPMC Port Machinery spare parts

L00146 Twinlift Cylinder ZPMC Port Machinery spare parts

The L00146 double-lift hydraulic cylinder is custom-designed for port heavy machinery and aerial work platforms. It is the core power component for lifting and extending equipment, precision-manufactured with a 27SiMn alloy structural steel cylinder barrel and a 304 stainless steel piston rod. After heat treatment, precision machining, and salt spray anti-corrosion processes, it boasts a robust structure and strong load-bearing capacity. Manufactured to original factory standards, it is compatible with all specifications of L00146 double-lift equipment, connecting the equipment’s actuator and hydraulic control system to synchronously transmit power for bidirectional lifting and extension. It is anti-jamming, anti-internal leakage, and anti-seawater corrosion, ensuring smooth lifting and rapid response during operation. Suitable for ship decks, port loading and unloading, aerial work, and construction machinery, it meets the stringent requirements of heavy-duty lifting and precise positioning. It can withstand marine salt spray, humid environments, and complex working conditions, eliminating equipment failure and safety hazards caused by cylinder malfunction.
As a core power component for equipment lifting, this product is the preferred choice for heavy equipment maintenance due to its superior materials and precision manufacturing process. Its core function is to provide synchronous lifting power and achieve precise positioning. It boasts high pressure resistance and a long service life, employing a double-acting piston structure design with a built-in variable throttling buffer device, ensuring smooth and shock-free operation. With a rated pressure of 16MPa and an output thrust of up to 4800N, it offers agile operation. After a salt spray test (ISO9227) of ≥72 hours, no red rust appears on the surface, effectively resisting marine salt spray, silt abrasion, and hydraulic oil corrosion, reducing equipment failure and maintenance costs, and meeting the requirements for long-term continuous operation. This product adheres to original manufacturer standards and complies with GB/T 15622-2005, GB/T 21161-2007, and ISO5211-2017 industry standards, maintaining the same quality as the original manufacturer. It can be directly replaced and is easy to install.

Basic parameters:

Place of Origin: Shanghai China
Brand Name: Yingyu ZPMC
Model Number: L00146
Material: Hydraulic
Size: 65*65*400mm
Color: Black
Face Material Composition: Paint
Weight: 15kg
Product Name: Twinlift Cylinder

The L00146 double-lift hydraulic cylinder is a core component of heavy equipment lifting systems, directly affecting the equipment’s lifting synchronization, operational stability, and safety, and is crucial for the efficient operation of port and high-altitude work. We specialize in hydraulic components for heavy equipment. Our products undergo rigorous pressure resistance, leak prevention, and corrosion resistance testing, meeting the load efficiency and internal leakage test requirements specified in GB/T 15622-2005 standard. They are reliable, offer comprehensive after-sales service, and support both wholesale and retail purchases. This effectively reduces equipment downtime and facilitates efficient operation in port loading and unloading, high-altitude operations, and construction machinery, meeting the high-quality and high-safety requirements of heavy equipment and preventing safety accidents caused by cylinder leaks, jamming, or synchronization imbalances.

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