V1BuzzBomb
Silver Member
I rebuilt everything from the backhoe bucket pivot pin and out. Upon receipt of machine and one year later, I found that I had a few grease fittings not taking grease. The grease port through the backhoe bucket pin and the grease port at the end of the stick were packed with hard grease and metal powder. Likewise was the case at the other pin in the quick attach bracket. These required drilling and pin hammering to clear. Lastly, I found the grease fittings on the thumb pivots weren't flowing. The thumb pivots are bushed. The bushings have grease grooves on the ID and the OD with four ports that connect the ID and OD grooves. I ended up pressing the bushings out with a ball joint press, clearing grease grooves and ports then reinstalling the bushings. Short of a lot of soaking, this was the way. I also had a bent thumb finger, it was actually hitting the outside bucket tooth. While off, I pressed that straight.
Going into winter, I feel better about the machine. There's other maintenance required. When you buy a used piece of construction equipment, it takes some time for things to expose themselves and get sorted out. Certainly, a lack of grease, "I'll get to it later", can end up with my circumstance. Even as simple as one squirt a day per fitting per day of use can go a long way to saving trouble down the road.
Going into winter, I feel better about the machine. There's other maintenance required. When you buy a used piece of construction equipment, it takes some time for things to expose themselves and get sorted out. Certainly, a lack of grease, "I'll get to it later", can end up with my circumstance. Even as simple as one squirt a day per fitting per day of use can go a long way to saving trouble down the road.