سیلندر بازو 31Y1-30120 31Y1-28631 سیلندر بوم 31NA-60111 برای حفاری R290LC-9 R210LC-9 R360LC-7

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سیلندر بازو 31Y1-30120 31Y1-28631 سیلندر بوم 31NA-60111 برای حفاری R290LC-9 R210LC-9 R360LC-7

Hydraulic Cylinder

May 16, 2025

اتصال دسته بندی: آبپاش هیدرولیک حفاری

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خلاصه: Discover the high-performance Arm Cylinder 31Y1-30120, 31Y1-28631, and Boom Cylinder 31NA-60111 designed for R290LC-9, R210LC-9, and R360LC-7 Excavators. These hydraulic cylinders feature durable construction, premium seals, and superior materials for long-lasting operation. Perfect for heavy-duty applications, they ensure reliability and efficiency in demanding environments.

ویژگی‌های مرتبط با محصول:

Crafted from 40Cr steel, the piston rod is heat-treated, hard chrome-plated, and mirror-polished for enhanced durability and smooth operation.
Cylinder barrel made of 25Mn steel, tempered to avoid deformation and withstand high-pressure hydraulic forces.
Premium seal kits from NOK or SKF prevent leaks and maintain optimal system pressure.
Forged high-strength steel barrel/rod ends and heads ensure toughness and resistance to operational stress.
Designed for double-acting applications, suitable for various excavator models including R290LC-9, R210LC-9, and R360LC-7.
Backed by a 1-year warranty, ensuring reliability and peace of mind.
Manufactured by GLPARTS, a company with over 16 years of experience in hydraulic cylinder production.
Compatible with multiple part numbers, including 9292427 and 9292425 for the arm cylinders.

سوالات:

What excavator models are these hydraulic cylinders compatible with?

These hydraulic cylinders are compatible with R290LC-9, R210LC-9, and R360LC-7 excavator models.
What materials are used in the construction of these cylinders?

The piston rod is made of 40Cr steel, the cylinder barrel is 25Mn steel, and the barrel/rod ends and heads are forged high-strength steel. Seal kits are from premium brands like NOK or SKF.
What is the warranty period for these hydraulic cylinders?

These hydraulic cylinders come with a 1-year warranty, ensuring reliability and performance.
Who manufactures these hydraulic cylinders?

These cylinders are manufactured by GLPARTS, a company with over 16 years of experience in hydraulic cylinder production, exporting to more than 100 countries worldwide.