CBT-312C L Excavator
BNN-312C Excavator
2KW-312B L Excavator
9FS-312B L Excavator
6SW-312B Excavator
9NW-312B Excavator
BWH-312C Excavator
DBN-312C Excavator
Condition: : GENUINE
Additional Information
CATERPILLAR 150-7131 Tube AS – Durable OEM-Grade Hydraulic Tube for 312 Series Excavators
The CATERPILLAR 150-7131 Tube AS is a precision-engineered hydraulic tube designed specifically for a range of Caterpillar 312 series excavators, including models CBT-312C L, BNN-312C, 2KW-312B L, 9FS-312B L, 6SW-312B, 9NW-312B, BWH-312C, and DBN-312C. Manufactured to OEM specifications, this tube ensures optimal fluid transfer within the hydraulic system, maintaining consistent pressure and flow under demanding load conditions. Constructed from high-grade steel alloys with corrosion-resistant coatings, the 150-7131 Tube AS guarantees exceptional durability and resistance to wear, crucial for the harsh environments typical in mining and heavy construction applications.
Technically, the tube features precise dimensional tolerances compatible with Caterpillar’s drivetrain and hydraulic assemblies, ensuring seamless integration and leak-free performance. Its robust metallurgy withstands high-pressure hydraulic cycles, minimizing the risk of fatigue and failure. This component enhances the excavator’s operational efficiency by maintaining hydraulic integrity, reducing downtime, and extending the service life of the machine. Ideal for maintenance and repair of Caterpillar 312 excavators, the 150-7131 Tube AS is a critical part for sustaining peak hydraulic performance and reliability.