Used Caterpillar Bucket Cylinders: Available for Series 310 to 320

Our Stock of Cylinders for Series 310 and 320

The bucket cylinders for Caterpillar excavators Series 310 and 320 deliver a maximum hydraulic pressure of 280 bars, ensuring optimal digging force. Their robust design includes reinforced seals and a wear-resistant chrome steel rod.

The main chamber holds 12 liters of oil, enabling smooth movements even under maximum load. The pressure compensation system automatically adjusts the force based on the bucket’s position.

These refurbished cylinders are treated with an anti-corrosion coating on external surfaces. Their compatibility extends to models 310D, 310E, 320C, and 320D, offering an economical solution to maintain your excavator's performance.

Technical Specifications of Cat Cylinders

The design of Cat hydraulic cylinders features an automatic flow regulation system that maintains a constant speed of 0.5 m/s during operation. Ceramic coating on the rods ensures optimal resistance to shocks and abrasive particles.

The end-of-stroke mechanism cushions extreme movements using integrated deceleration chambers. This technology protects internal components while reducing jolts during rapid maneuvers.

Double-lip O-rings made of high-density polyurethane guarantee perfect sealing even under heavy load. Their exceptional durability maintains hydraulic performance over several thousand hours of use.

Compatibility with Your Caterpillar Equipment

The adaptability of refurbished bucket cylinders extends to various Cat equipment configurations. Standardized mounting points facilitate fitting on telescopic arms of Series 310 to 320 without modifying existing hydraulic circuits.

Standard quick couplers accept original hoses from 12 to 20 mm in diameter. The automatic axis alignment system compensates for angle variations during operation, preserving seal integrity even in extreme conditions.

The modular architecture of hydraulic cylinders allows adaptation to both standard and reinforced buckets. Universal mounting brackets ensure optimal stability on different Cat quick coupler models.

Hydraulic Solutions for Cat Excavators

The performance of refurbished hydraulic circuits reach working pressures up to 350 bars, optimizing digging force on demanding sites. Active compensation technology instantly adjusts flow according to load, ensuring precise bucket movements.

Specific heat treatment of internal components enhances abrasion resistance. Multiple regulation chambers maintain constant pressure even during sudden directional changes.

The modular design of distribution blocks facilitates replacement of wear parts without full disassembly. This innovative architecture significantly reduces intervention times while guaranteeing maximum reliability of used equipment.

Codimatra Service and Delivery

Our dedicated logistics service ensures shipment of your Caterpillar bucket cylinders within 72 hours across mainland France. Special packaging with reinforced protection guarantees secure delivery of your used hydraulic parts.

The Codimatra technical experts assist you in selecting the right cylinder for your machine. Our team verifies exact compatibility with your Cat excavator model before shipping, ensuring optimal installation on your site.

Our network of specialized carriers enables on-site delivery throughout France. Personalized order tracking keeps you updated in real time on the progress of your used spare parts shipment.