Dig this guy does a kit https://www.ebay.com.au/itm/Motorise...UAAOSwWDRbNLYD a bit pricey and hard to see those little gold bushes/adaptors can handle 600kg+ of torque and not sure who flogged whos idea on the frame but if these pullers can move 12,000lb load thats gotta be over 5000kg load that is bloody huge
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