Pinbot
Williams, 1986Quoted from MalikyeMoon:Nice work!
Thanks. Honestly people have sucked the fun out of logging my work. It's not that have thin skin even, but I am doing the work for the peace of mind that it brings and for an escape from the daily bullshit and assholes. So I am continuing my projects and I may post up a final post when I finish. I guess I should post this on those threads for the record.
Ok, this is still a couple projects deep in the que, but I fused the rectifiers so I could test this some and noticed a locked on pop bumper. Hopefully this is just in that special solenoid area of the board. Also had a bunch of switches not registering and the visor kept running (prob a switch). I want to get this fully working before the teardown. I may do a full shop job tomorrow and adjust all the switches and go through everything. Then look at the board.
Decided to shop this out since I plan on playing it until I finish up Cyclone and Comet. Might even finish my Silverball but it is not game I am dying to play. Anyway, I got the top torn down before the heat hit today. Playfield was really dirty but cleaned up nice.
15624646843017380117303683303856 (resized).jpg20190706_081314 (resized).jpgThat's a pretty decent playfield. Sure cleaned up good. A friend and I have about 20 pins between us, and I'd honestly say PinBot gets the most play of them all. So I'd say PB is a worthy recipient of your effort.
We're gonna do a major refurb on ours later this year, and hopefully it turns out as good as yours. Very nice work! I appreciate your posts and detailed documenting of your effort.
Got this thing playing 100%. First night my wife and I played for about an hour with some minor issues. Next day I turn it on to a slew of switch issues. Turned out to be wires meeting the IDC connector. Fixed that and this is my new favorite game to play. Just love it. Need to get a new plunger, this one is slighly bent and the skill shot is not consistent. Will need to replace a pop bumper body that is cracked as well.
The ball shooter (plunger) for PB is a common problem. PB needs quite a bit of thrust on the ball to shoot the vortex ramp well and to give the player a decent chance to be consistent with the shot. I found many examples of machines where the solution was to install the stronger spring to get the ball speed needed. That does work, but it also takes away from having a fine feel on the shot.
I found the shooter rod on ours also was too short: when at rest, the rubber tip was about 3/8" behind the metal bracket the ball rests against. Thus, when the shot is made, the shooter rod is actually decelerating - it will be compressing the barrel spring between the shooter housing and plunger knob - as it strikes the ball. What was needed was a longer shooter rod and keep using the standard spring.
So, our PB now has a longer rod installed and its perfect. The shooter rod tip should be just in contact with the ball as its at rest before pulling the knob back. That way, maximum energy will be imparted to the ball, making the vortex ramp shot much more consistent and giving the player better feel on the shot. Marco has longer ball shooter rods - if you need just order one that's too long and cut it down to exactly what you need.
Cheers... and enjoy the game. Its GREAT!!
Quoted from SilverWings:The ball shooter (plunger) for PB is a common problem. PB needs quite a bit of thrust on the ball to shoot the vortex ramp well and to give the player a decent chance to be consistent with the shot. I found many examples of machines where the solution was to install the stronger spring to get the ball speed needed. That does work, but it also takes away from having a fine feel on the shot.
I found the shooter rod on ours also was too short: when at rest, the rubber tip was about 3/8" behind the metal bracket the ball rests against. Thus, when the shot is made, the shooter rod is actually decelerating - it will be compressing the barrel spring between the shooter housing and plunger knob - as it strikes the ball. What was needed was a longer shooter rod and keep using the standard spring.
So, our PB now has a longer rod installed and its perfect. The shooter rod tip should be just in contact with the ball as its at rest before pulling the knob back. That way, maximum energy will be imparted to the ball, making the vortex ramp shot much more consistent and giving the player better feel on the shot. Marco has longer ball shooter rods - if you need just order one that's too long and cut it down to exactly what you need.
Cheers... and enjoy the game. Its GREAT!!
Thanks! Mine is bent so it ded needs replaced. Sometimes it works great but if it turns and doesn't line up with ball, it flubs on the posts before the ramp and doesn't even make the first hole. If you line it up prior to shooting, it makes the full ramp but very frustrating trying to line it up. The top pop bumper often catches the ball in a perpetual back and forth and is about the only place on the pf with damage. When I restore the pf I wilk be touching up and clear coating.
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Wasilla, AK