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Need a custom solution? SWAFLY supports personalized design and manufacturing for a wide range of hydraulic components, including Cylinders (Boom, Arm, Bucket), Pumps, and Motors for your specific construction machinery needs. Contact us today!
SWAFLY is your trusted global supplier for top-quality engineering machinery accessories. We proudly present the CYLINDER BOOM specifically designed for the HITACHI ZX60-5G excavator. This critical hydraulic cylinder ensures precise and powerful boom operation, which is essential for efficient digging and lifting on any job site. The official Hitachi part numbers for this component are 9275650H and 9275650, which our SWAFLY replacement meets or exceeds in quality and performance. When searching for reliable excavator spare parts, always consider SWAFLY for competitive pricing and durable products.
Our core business revolves around providing a comprehensive inventory of construction equipment parts. This Hitachi Boom Cylinder is a prime example of our commitment to supplying high-demand heavy equipment hydraulic components. We cater to the global market with fast shipping and robust customer service. Whether you are looking for a hydraulic pump assembly, a complete travel reduction gearbox, or precision engine components, SWAFLY is your one-stop shop. Key applications for this part include forestry, demolition, and general earthmoving tasks performed by the ZX60-5G excavator.
We stock essential engineering machinery accessories such as Hitachi ZX60-5G Boom Cylinder replacement, affordable excavator final drive motor, best price hydraulic main pump for Hitachi, reliable track adjuster assembly for ZX350-5, quick ship excavator swing device, high-quality turbocharger for Isuzu engine, remanufactured Hitachi control valve, Caterpillar dozer undercarriage parts supplier, Komatsu excavator cabin assembly, Volvo EC210 travel motor repair kit, genuine Kubota V2403 engine parts online, heavy duty boom cylinder seal kit, OEM equivalent excavator solenoid valve, wholesale price hydraulic oil cooler for earthmover, John Deere hydraulic cylinder rebuild service, Deutz engine fuel injection pump cost, excavator swing bearing replacement guide, Cummins B3.3 engine overhaul kit, Hitachi EX200-5 main control valve parts diagram, and Hyundai R210-9 travel gearbox parts. Our expertise extends to providing a wide array of aftermarket construction parts, ensuring maximum uptime for your heavy construction equipment.
Product Type: CYLINDER BOOM
Brand: SWAFLY (Replacement Part for HITACHI)
Application Equipment Brand: HITACHI
Application Equipment Model: ZX60-5G
Part Number (P/N): 9275650H, 9275650
A Hydraulic Cylinder, like the Boom Cylinder on the Hitachi ZX60-5G, is a linear actuator that converts hydraulic energy into mechanical motion. It consists of a cylinder barrel, a piston, and a piston rod. The Boom Cylinder is responsible for raising and lowering the main boom of the excavator, enabling vertical movement. Its reliability is paramount for the overall functionality and safety of the machine. Regular inspection of the cylinder seals and piston rod surface is crucial to prevent leaks and maintain peak performance in heavy duty construction parts.
Travel Motor: Converts hydraulic pressure into rotary motion. Installed in the final drive of the undercarriage. Keyword Example: Caterpillar D6T Travel Motor.
Hydraulic Pump: Generates the flow of hydraulic fluid. Installed near the engine in the machine's body. Keyword Example: Komatsu PC200-8 Main Hydraulic Pump.
Swing Device: Rotates the upper structure (cab and boom). Installed in the center of the chassis. Keyword Example: Volvo EC300D Swing Device.
Control Valve: Directs the flow of hydraulic fluid to various actuators. Installed in the machine's body. Keyword Example: JCB JS160 Control Valve.
Track Adjuster: Maintains tension on the track chain. Installed in the track frame. Keyword Example: Doosan DX225 Track Adjuster.
Boom Cylinder: Lifts and lowers the main boom. Attached to the main frame and the boom. Keyword Example: Kobelco SK210LC-10 Boom Cylinder.
Arm Cylinder: Extends and retracts the arm. Attached to the boom and the arm. Keyword Example: Hyundai R330LC-9 Arm Cylinder.
Bucket Cylinder: Controls the angle and movement of the bucket. Attached to the arm and the bucket. Keyword Example: Liebherr R924 Bucket Cylinder.
Engine Assembly: Provides mechanical power to the machine. Installed in the engine bay. Keyword Example: Isuzu 4HK1 Engine Assembly for Hitachi ZX200-3.
Cab Assy: Operator's workspace and control center. Installed on the upper structure. Keyword Example: Case CX300 Cab Assy.
| No. | Brand | Part Number(s) | Model | Description |
|---|---|---|---|---|
| 1 | Hitachi | 9306368 | ZX350-5 | Track Adjuster |
| 2 | Hitachi | 9312060 | ZX290-5 | Track Adjuster |
| 3 | Hitachi | YA00028290H3, YA00028290H3 | ZX890LCH-5A | Cyl. Boom |
| 4 | Hitachi | YA00028291H3, YA00028291H3 | ZX890LCH-5A | Cyl. Boom |
| 5 | Hitachi | YA00028294H3, YA00028294H3 | ZX890LCH-5A | Cyl. Bucket |
| 6 | Hitachi | YA00028292H3, YA00028292H3 | ZX890LCH-5A | Cyl. Arm |
| 7 | Hitachi | 4697128 | ZX670LCH-5G | Cyl. Boom |
| 8 | Hitachi | 4697129 | ZX670LCH-5G | Cyl. Boom |
| 9 | Hitachi | YA00028285H1, YA00028285H1 | ZX490LCH-5A | Cyl. Boom |
| 10 | Hitachi | YA00028286H1, YA00028286H1 | ZX490LCH-5A | Cyl. Boom |
| ... | ... | ... | ... | ... |
Issue: Caterpillar 345D Excavator Hydraulic System Sluggishness
Symptom: The Caterpillar 345D's movement, especially the Boom Cylinder and Arm Cylinder, is noticeably slow and weak, particularly when the machine is warm.
Possible Cause: Contaminated or low-quality hydraulic fluid, worn-out hydraulic pump, or a malfunctioning main control valve leading to pressure loss.
Solution:
Check the hydraulic oil level and condition. Replace the oil and filter if contamination is found.
Inspect the main Hydraulic Pump for excessive noise or external leakage. A worn pump may not maintain required system pressure.
Test the pressure at the main Control Valve. Internal leakage or worn spool seals in the valve can cause sluggish movement. Consult the maintenance manual for the Caterpillar 345D Hydraulic Pump and Control Valve specifications. Timely replacement of internal components or the complete unit will restore performance.
SWAFLY specializes in the supply of high-quality engineering machinery spare parts for all major construction equipment brands, including Hitachi, Caterpillar, Komatsu, Volvo, and Kubota. Our extensive product range covers everything from hydraulic system components like the Boom Cylinder, Arm Cylinder, Travel Motor, and Main Pump, to reliable engine assemblies and undercarriage parts. We are committed to delivering durable, performance-driven parts to minimize downtime and maximize productivity.
Our main business includes: Sales and distribution of hydraulic pumps, control valves, travel motors, swing devices, various hydraulic cylinders (Boom Cylinder, Arm Cylinder, Bucket Cylinder), turbochargers, engine assemblies, engine overhaul kits, final drives, and other heavy equipment accessories for excavators, bulldozers, and wheel loaders.
Visit our websites for more products:
www.swaflyparts.com (Global Spare Parts)
www.hitachi-isuzuparts.com (Hitachi & Isuzu Specialized Parts)
www.mttparts.com (Machinery & Track Parts)
www.kubotaengine.ca (Kubota Engine Specialists)
www.machineryengine.com (Heavy Machinery Engines)
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