SWAFLY Hitachi 9309804H ZX240-5A CYL BUCKET Cylinder Assembly
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SWAFLY Hitachi 9309804H ZX240-5A CYL BUCKET Cylinder Assembly
Genuine replacement parts for Hitachi construction equipment
Product Details
The SWAFLY Hitachi 9309804H ZX240-5A CYL BUCKET cylinder is a precision-engineered component designed specifically for Hitachi excavators. This bucket cylinder ensures optimal performance and durability in demanding construction environments.
Our engineering machinery parts undergo rigorous quality control to meet OEM specifications, providing reliable performance for your heavy equipment maintenance and repair needs.
Part Numbers
Primary Part Number: 9309804H
Alternative Part Numbers: 9309804H (without hyphen)
Equipment Model: Hitachi ZX240-5A
Component Type: CYL BUCKET (Bucket Cylinder)
Equipment Compatibility
This bucket cylinder is specifically designed for the Hitachi ZX240-5A excavator model. The component ensures perfect fitment and performance for your construction equipment maintenance needs.
Our replacement parts maintain the same quality standards as original Hitachi components while offering competitive pricing for construction companies and equipment owners.
SWAFLY Business Operations
SWAFLY specializes in premium quality engineering machinery parts and heavy equipment components. Our extensive inventory includes replacement parts for excavators, bulldozers, loaders, and various construction equipment.
We provide comprehensive solutions for construction equipment maintenance, including hydraulic system components, undercarriage parts, engine components, and electrical system parts for brands like Hitachi, Caterpillar, Komatsu, Volvo, and Kobelco.
Engineering Machinery Components Explained
Track Roller: Located in the undercarriage system, supports the track chain on excavators like Caterpillar 320D track roller.
Swing Bearing: Mounted between the upper and lower frames, enables rotation on cranes like Liebherr LTM 1100 swing bearing.
Hydraulic Pump: Installed in the hydraulic system, provides power for operations on loaders like Volvo L150E hydraulic pump.
Final Drive: Located in the track system, delivers power to tracks on bulldozers like Komatsu D65 final drive.
Control Valve: Positioned in the hydraulic circuit, directs fluid flow on excavators like Hitachi ZX350 control valve.
Travel Motor: Installed in the undercarriage, powers track movement on excavators like John Deere 350G travel motor.
Boom Cylinder: Mounted between the boom and chassis, controls boom movement on excavators like Kobelco SK210 boom cylinder.
Track Pad: Attached to track chains, provides ground contact on dozers like Caterpillar D6T track pad.
Radiator: Located in the cooling system, manages engine temperature on loaders like Case 821F radiator.
Main Relief Valve: Positioned in hydraulic system, controls maximum system pressure on excavators like Hitachi ZX240 main relief valve.
Equipment Troubleshooting: Caterpillar 336D Excavator Hydraulic System Issue
Problem: The Caterpillar 336D excavator experiences slow bucket operation and weak digging force during excavation work.
Diagnosis: After thorough inspection, technicians identified low hydraulic pressure in the main hydraulic circuit and internal leakage in the bucket cylinder.
Solution: Replace the worn bucket cylinder seals and check the main hydraulic pump output. After replacing the cylinder components and adjusting the relief valve settings, the excavator regained full operational capability. Regular maintenance of hydraulic filters and fluid quality monitoring can prevent similar issues.
Bucket Cylinder Technical Knowledge
The bucket cylinder is a crucial component in excavator hydraulic systems, responsible for controlling the bucket's curling and dumping actions. These cylinders endure significant stress during digging operations and require regular maintenance.
Proper cylinder maintenance includes regular inspection of rod surfaces, seal replacement at recommended intervals, and monitoring hydraulic fluid contamination levels. Early detection of issues can prevent costly downtime and more extensive damage to the hydraulic system.
SWAFLY Global Websites
Visit our specialized websites for specific product categories:
www.swaflyparts.com - Main engineering machinery parts portal
www.hitachi-isuzuparts.com - Hitachi and Isuzu specific components
www.mttparts.com - Comprehensive machinery parts inventory
www.kubotaengine.ca - Kubota engine components and parts
www.machineryengine.com - Heavy machinery engine solutions
Custom Parts Development Service
SWAFLY offers custom engineering and manufacturing services for specialized machinery components. Our technical team can develop custom bucket cylinders, hydraulic components, and other engineering machinery parts according to your specific requirements.
Whether you need modified cylinder configurations, specialized mounting brackets, or custom hydraulic connections, our engineering team can provide tailored solutions. Contact our technical department to discuss your custom parts development needs for Hitachi excavators and other construction equipment.
Previous: SWAFLY High-Performance Arm Cylinder for HITACHI ZX240-5A Excavator - P/N: 9309803H, 9309803H
Next: SWAFLY Hydraulic Boom Cylinder 9309805H, 9309805 for Hitachi Excavator Model ZX280-5G / ZX300-5A (CYL.;BOOM)
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