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Excavator Hydraulic Cylinder
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Arm Cylinder
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Boom Cylinder
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Bucket Cylinder
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Excavator Spare Parts
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Excavator Hydraulic Pump
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Excavator Gear Pump
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Excavator Valve
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Travel Motor Assy
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Swing Motor Assy
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Excavator Electrical Parts
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Excavator Swing Ring
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Excavator Undercarriage Parts
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Excavator Engine
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Excavator Tools
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DavidWe’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
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JohnWe’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
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MariaThank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
ZX65 4671378 4671379 4671380 ZX65USB-3F Excavator Hydraulic Bucker Arm Boom Cylinder

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xPart Name | ZX65 Excavator Hydraulic Cylinder | Model | ZX65 ZX65USB-3F |
---|---|---|---|
Part Number | 4671378 4671379 4671380 | Application | Fits For Hitachi ZX65 Mini Excavator |
Warranty | 12 Months | Tube | 25Mn Steel |
Seal Kits | NOK And SKF Seal Kits | Acting Way | Double Acting Hydraulic Cylinder |
ZX65 4671378 4671379 4671380 ZX65USB-3F Excavator Hydraulic Bucker Arm Boom Cylinder
Model |
ZX65 ZX65USB-3F |
Part PN. |
4671378 4671379 4671380 |
Cylinder Type | Bucket Arm Boom Hydraulic Cylinder |
Package | Wooden Case |
Shipping Time | Within 5~7 days |
Main Material | High-Strength Steel |
Why Choose Glparts Hydraulic Cylinders?
1. Leak-Free Performance
We use high-quality sealing systems from Japan NOK and US SKF, ensuring excellent resistance to wear and temperature changes. This minimizes the risk of internal or external leakage during extended operation.
2. Reinforced Rod Strength
Our piston rods are made from hardened, high-tensile steel and treated with hard chrome plating. This gives superior resistance to bending, scratching, and corrosion — even under extreme working conditions.
3. Heavy-Duty Cylinder Tubes
The tubes are crafted from 25Mn precision steel with high wear resistance, reducing the chances of scoring and cylinder barrel fatigue over time.
4. Strict Quality Control
Every cylinder undergoes 100% pressure and leakage testing before shipment. Our ISO-certified manufacturing process guarantees consistent quality from raw material to final assembly.
More Models We Can Provide
ZX10 | ZX17 | ZX225 | ZX33 | ZX470 | ZX70 |
ZX110 | ZX170 | ZX230 | ZX330 | ZX48 | ZX75 |
ZX120 | ZX18 | ZX240 | ZX35 | ZX480 | ZX8 |
ZX125 | ZX180 | ZX25 | ZX350 | ZX50 | ZX80 |
ZX1000 | ZX185 | ZX250 | ZX360 | ZX500 | ZX800 |
ZX130 | ZX1800 | ZX260 | ZX370 | ZX52 | ZX85 |
ZX135 | ZX19 | ZX27 | ZX38 | ZX520 | ZX850 |
ZX14 | ZX20 | ZX280 | ZX380 | ZX55 | ZX870 |
ZX140 | ZX200 | ZX29 | ZX40 | ZX60 | ZX95 |
ZX145 | ZX210 | ZX290 | ZX400 | ZX65 | |
ZX16 | ZX22 | ZX30 | ZX450 | ZX650 | |
ZX160 | ZX220 | ZX300 | ZX460 | ZX670 |