Note: Our products are replacement parts, not original equipment manufacturer (OEM) parts. We offer replacement parts to replace OEM parts. If you need to purchase OEM parts, please contact the manufacturer directly.

The Replacement Hydraulic Thumb Cylinder for Kubota KX121-3ST is designed and manufactured by Kubota Hydraulic Cylinders, a trusted name in the industry. This high-quality replacement component is specifically designed for the thumb/bucket clamp function in excavators and mini excavators. With its double-acting welded rod hydraulic cylinder, this product is a testament to Kubota's expertise in creating reliable, durable, and efficient hydraulic cylinders.
| SKU | 1252537367 |
|---|---|
| Weight | 48 lbs |
| Bore | 2.5" |
| Rod | 1.5" |
| Stroke | 18" |
When it comes to choosing the right parts for your hydraulic cylinder, it's important to select high-quality and compatible options. Consider the following:
Use high-quality hydraulic oil that's compatible with your cylinder. Check your manufacturer's recommendations or consult with a professional to determine the right kind of oil for your needs.
Make sure to use the right kind of sealant for your hydraulic cylinder to prevent leaks and protect against corrosion. Consider consulting with a professional to ensure you're using the right sealant for your specific needs.
If your hydraulic cylinder needs parts replaced, it's important to use high-quality, compatible replacement parts. Consider consulting with a professional to ensure you're using the right parts for your specific needs.
Choose the right power source for your hydraulic cylinder to ensure optimal performance. Consider consulting with a professional to determine the right power source for your specific needs.
Raydafon is a leading provider of hydraulic cylinders in the Chinese market. Our products include hydraulic tilting cylinders, hydraulic steering cylinders, hydraulic lifting cylinders, and more. Our design capacity is 200,000 sets, and we have over 300 sets of various automatic CNC production equipment and automatic hydraulic cylinder assembly equipment.

We also supply other products, such as high-altitude work platform cylinders, Sany Heavy Industry hydraulic cylinders, environmental sanitation vehicle lifting cylinders, telescopic arm cylinders, agricultural machinery hydraulic cylinders, and more. We welcome customers to customize products according to specifications.
At Raydafon, we're committed to providing high-quality products, competitive prices, and exceptional customer service. Elevate your machinery's performance today with our top-quality hydraulic cylinders. Contact us today to learn more about our products and services!
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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