This refurbished OEM IGBT negative module (58E-43-00172) has been expertly rebuilt and fitted with a high-performance upgraded gate driver for enhanced switching accuracy, thermal stability, and extended service life. Designed for use in Komatsu 830E and 930E electric drive haul trucks, this module ensures dependable high-voltage power switching on the negative leg of the propulsion system.
IGBT Negative Module – Refurbished OEM Part 58E-43-00172
Key Features:
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Refurbished OEM part with upgraded gate driver installed
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Improved reliability and gate signal protection
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Designed for Komatsu electric drive haul trucks
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Handles negative-side high-voltage switching
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Fully tested to meet or exceed OEM specifications
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Durable build for demanding mining environments
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Backed by warranty for peace of mind
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We ship Australia-wide using tracked courier services. Estimated delivery is 3–7 business days depending on your location. Express shipping available upon request. International shipping available – contact us for a quote.








