How long does the hitch pin last?

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The hitch pin connects the cutter to the drive motor and it sees a lot of stess as the manhole frame is pulled upward from the road. The pin should be inspected for wear several times a day during use and replaced as needed. typically the hitch pin should last for 25-50 cuts.

Resource Link: https://mrmanhole.com/product/hitch-pin-with-lynch-pin-attached/

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