Excavator Hydraulic Cylinder

PRODUCT DESCRIPTION Hydraulic Arm Cylinder for EC210B Excavator – Heavy Duty Double Acting CylinderThe EC210B arm hydraulic cylinder is a double-acting, high-pressure component engineered for durable excavation performance. It features a large-bore piston and hardened chrome-plated rod to resist wear, impact, and corrosion. Advanced sealing technology ensures leak-free operation and consistent force transmission under extreme loads. The cylinder integrates with the machine's

PC210-8 Bucket Hydraulic Cylinder Excavator Bucket Cylinder Replacement Spare Parts The Komatsu PC210-8 bucket cylinder measures 115×1120mm and utilizes the CLSS hydraulic system to drive the bucket opening and closing for digging. The piston rod is chrome-plated and hardened for reliable sealing, delivering a digging force of 149kN, making it suitable for heavy-duty earthmoving operations. PC210-8 bucket cylinder Description This PC210-8 bucket cylinder adopts deep honed

High Performance Excavator Hydraulic Cylinder Zax200-1 Big Arm For Digger Product description The hydraulic cylinder is a critical actuation component in excavator arm systems, converting hydraulic energy into precise linear mechanical motion. Typically constructed from high-strength, hardened steel with chromium-plated piston rods, it withstands extreme pressures up to 350 bar while resisting abrasion and corrosion. Product Specification Seal Parker, Merkel, Hallite,etc.

Heavy Equipment Excavator Hydraulic Cylinder Zax60 Middle Arm For Digger Product description The Excavator hydraulic cylinder of the excavator is a highly precise hydraulic component that integrates high pressure, high accuracy and high reliability. It is the direct output unit of the excavator's power, and its performance status directly determines the working capability of the entire machine. Product Specification Seal Parker, Merkel, Hallite,etc. Paint Red, Grey, Yellow,

High Temperature Hydraulic Cylinder Zax70 Big Arm For Excavator Product description Working principle: When extending: pressure oil enters through the oil port of the rodless chamber, pushing the piston. At the same time, the oil in the chamber with the rod is forced out and returns to the oil tank. Retraction: Pressure oil enters through the oil port of the rod chamber, pushing the piston to move in the opposite direction. The oil in the rodless chamber is forced out and

Customized Hydraulic Cylinder R-E- D500 Middle Arm For Excavator A hydraulic cylinder is a key actuator in an excavator's hydraulic system. It converts hydraulic fluid pressure into linear mechanical force and motion, enabling the movement of the boom, arm (stick), and bucket. Product description Widely used in Excavator machinery and other similar machines. * Imported world famous brands and Chinese top brands sealing system. * High quality Cold Drawn steel tube, with good

Single Acting Hydraulic Cylinders H200-2/3 Middle Are Used In Excavator Hydraulic Cylinder bodies are of damage resistant heavy wall construction with corrosion resistance. Piston rods are precision machined, hardened and chrome plated to provide maximum wear life. Heavy duty construction. Made of quality materials for long lasting reliable service. Many mounting styles and rod ends. Product description Material Piston: 45# steel Tube: 20# steel Piston rod: chrome plated45#

Original Quality Komatsu Excavator Hydraulic Cylinder Durable Bucket Komatsu Excavator Hydraulic Cylinder We specialize in manufacturing hydraulic cylinders for Komatsu excavators, strictly adhering to original factory dimensions and process standards. They are 100% completely interchangeable with original parts, requiring no modification and offering convenient installation. Our hydraulic cylinders feature high-quality piston rods that are wear-resistant, corrosion-resistant

Spare Parts Hydraulic Oil Cylinders Excavator Hydraulic Cylinder Big Arm A hydraulic cylinder is a key actuator in an excavator's hydraulic system. It converts hydraulic fluid pressure into linear mechanical force and motion, enabling the movement of the boom, arm (stick), and bucket Product description Material Piston: 45# steel Tube: 20# steel Piston rod: chrome plated45# steel Hydraulic Cylinder cap:20# steel Hydraulic Cylinder base:20# steel Seal ring: famous Chinese

High Performance Spare Parts Hydraulic Oil Cylinders For Excavator It operates through the controlled intake and release of hydraulic fluid under pressure, which extends or retracts the piston rod to perform digging, lifting, and material handling tasks with significant force and precision. Product description Material Piston: 45# steel Tube: 20# steel Piston rod: chrome plated45# steel Hydraulic Cylinder cap:20# steel Hydraulic Cylinder base:20# steel Seal ring: famous

Wear-resistant Seals And High-performance Hydraulic Cylinders For Excavators' Bucket Cylinders Excavator Hydraulic Cylinders Introduction The hydraulic cylinder of an excavator is one of the core actuators of a hydraulic excavator. Its main function is to convert the pressure energy of the hydraulic system into linear mechanical force, driving the boom, stick, bucket, and other working devices to complete digging, lifting, and slewing actions. It consists of components such

High Pressure Resistant Hydraulic Oil Cylinder for Small Medium Digger Excavator Parts Excavator Hydraulic Cylinders Introduction This hydraulic cylinder is specially designed for small and medium-sized excavators, featuring a compact and reasonable structure, high-strength alloy material, and hard chrome-plated piston rod with excellent wear resistance, pressure resistance and corrosion resistance. Equipped with a high-performance sealing system, it effectively prevents oil

Spare Parts Hydraulic Bucket Cylinder Zax70 Big Arm For Excavator Product description These cylinders enable the excavator's complex movements—from boom elevation and arm curling to bucket tilting—with smooth force modulation essential for both powerful digging and delicate grading operations Product Specification Seal Parker, Merkel, Hallite,etc. Paint Red, Grey, Yellow, Black, etc. Material ST52, CK45, 4140, Duplex2205,Stainless Steel 304/316, etc. Certificate ABS, Lloyds,

Telescopic Hydraulic Cylinder Piston Customized Double Acting For Excavator Product description A double-acting design allows controlled extension and retraction through pressurized fluid delivery to either side of the piston. Integrated cushioning mechanisms at stroke ends minimize impact forces, while multi-stage sealing systems prevent leakage under dynamic loads. Advanced models feature embedded position sensors for real-time feedback to the machine's electronic control

Heavy Equipment Excavator Hydraulic Cylinder Zax60 Middle Arm For Digger Product description The Excavator hydraulic cylinder of the excavator is a highly precise hydraulic component that integrates high pressure, high accuracy and high reliability. It is the direct output unit of the excavator's power, and its performance status directly determines the working capability of the entire machine. Product Specification Seal Parker, Merkel, Hallite,etc. Paint Red, Grey, Yellow,

Fully Compatible Hydraulic Cylinder Dx350 Middle Arm Are Used In Excavator Product description Hydraulic cylinders are essentially double-acting hydraulic cylinders, meaning that hydraulic oil can act on both sides of the piston to achieve movement in two directions. Main components: Cylinder barrel: The main pressure-bearing tube, with high-precision and high-smoothness requirements for the inner wall. Piston rod: The extended part, usually hard-chrome plated on the surface

High Performance Hydraulic Cylinder D258 Big Arm Are Used In Excavator An excavator hydraulic cylinder typically consists of a cylinder barrel, piston, piston rod, gland (or rod gland), and end caps. It operates through the controlled intake and release of hydraulic fluid under pressure, which extends or retracts the piston rod to perform digging, lifting, and material handling tasks with significant force and precision. Product description Material Piston: 45# steel Tube: 20

Cat 305.5 Excavator Hydraulic Cylinder For Large Arm Middle Arm Small Arm The Cat 305.5 excavator hydraulic cylinders include two boom cylinders, one stick cylinder, and one bucket cylinder. The cylinder diameter is 120-140mm, the stroke is 1030-1430mm, and the working pressure reaches 34.3MPa. They are responsive and reliably sealed, providing strong power and precise control for excavation operations. Product Parameters Cat 305.5 excavator hydraulic cylinder core parameters