Swing backlash increasing or gearbox leaking on your HD700VII? A worn SG08 MFB160 swing reduction gearbox loses planetary mesh precision, causing cab jolt at direction reversal. The SG08 MFB160 is a Nabtesco swing gearbox used on HD700VII, E200B, HD800VII excavators. RITO supplies this robust swing gearbox assembly to restore precise, backlash-free cab rotation.
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