HWM® provides new replacement main hydraulic pumps for your Cat 345B excavator at competitive prices compared to rebuilt or re-manufactured pumps. All of our excavator hydraulic pumps are designed to meet or exceed OEM specifications for your Cat excavator. Each pump undergoes proper and precise ISO 9001:2000 and ISO 14000:1 load testing and documentation to ensure the highest performance and reliability. Using proven technology and innovative design, new replacement hydraulic pumps from HWM® provide a precise fit and exceptional performance for your Caterpillar 345B excavator at affordable prices comparable to rebuilt or re-manufactured pumps.

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