I am looking for a place to buy 2 packing kits for my dirt pan. I am aware that Midland has long since been out of business, but it would seam I could still find a packing kit. I will include some pics of the cylinder piston. Believe it or not the gland is fine. Only the piston seals are blown out. Any help would be appreciated.
You should be able to either take it to a local hydraulic shop and get seals matched up, or do some measuring and order individual seals online or by phone. I use Seal Source, but they're in Portland, Oregon. If the barrel looks as bad as that piston, new seals won't last long. Might be time to measure the cylinders up extended and retracted, the pin sizes, find some replacements. Start with http://www.baileynet.com/
Try www.herculesus.com
www.baumhydraulics.com