Friday, May 22, 2015

Tool kit for pinball restoration and maintenance

I used to wonder what parts and tools I should have when I first got into pinball. You might as well as "What tools should I have to work on my house?" because it depends what you need to do. My kit has been built up based on need and as I've started going more in depth into working on games. Basically everyone needs a good soldering iron, 1/4" nut driver, and 0.156" crimp stuff. I think an ultrasonic cleaner is a very nice thing to have, but you can somehow live without it. A rivet press really isn't the most essential tool. I don't think I've ever seen a tabulated dump of someone's main kit, so in case someone new to the hobby is wondering what kind of tools are used, here's what I have on hand for working on games and how important I think each is.






Tools


Essential Tools


This is the part of my kit I would use for basic pinball maintenance. Rebuilding flippers/pop bumpers, repinning GI connectors, fixing switch problems, basic cleaning and shopping out a game. When people ask "What do I need to maintain my games?", this is what you need.

ToolNotes Where I Buy Price
Soldering iron Used all the time to replace switches, coils, and board work. You can't fix much without one. I use a Weller WES51. Get one with variable temperature at a minimum, not one of the $10 pencil ones that just plug into a socket from Walmart. Obviously not a soldering gun either. You want good leaded, rosin core solder. I use MG Chemicals solder. Get cleaning wire too. Get some flux too. Amazon

$50+
Solder sucker Even with a desoldering tool, it's nice to have one of these cheap vacuum pumps for quick jobs like coils. Amazon $6
Digital Multimeter Alligator clip test leads will be useful as well Amazon$20+
Mechanics tool kitYou should have a socket set, wrenches, allen wrenches, screwdrivers, etc. You should get a security bit set. I recommend having good pliers too, I use this Knipex Cobra. Anywhere $100
1/4" Nut Driver Get a magnetic tip. I use the one from Klein Tools. This is the main size used everywhere above and below playfields. It's worth getting a long dedicated driver and not fiddling with your crappy socket set. Amazon $8
Wire cutter Small is better. The little red ones are great. Amazon $4
Tweezer nose pliers Lots of uses, I hold wires with them a lot. Amazon $14
0.156" Crimper Common size connector that needs repinning. I use a Molex 3136-CT. Buy both sizes of crimp contacts, keys, and plenty of header pins/housings. Don't bother stocking up on different sizes. Just get big connectors and header pins, they easily cut to size when you use them. GPE $15-150
Novus 1,2,3 Plastic polishers. Novus 1 used to polish plastics. Novus 2 frequently used for initial cleaning. Novus 3 used for heavy plastic scratches. Amazon $10
Flexstone For cleaning EM switch contacts (not for solid state games). I don't see a benefit to buying the more expensive kind. Get a bunch, they wear out. PBR $1
Metal File For cleaning tungsten EM switches (not for solid state games). PBR $3
Wax Everyone has their own opinion on wax. You want non-cleaner carnauba paste wax. Many will recommend against liquid waxes, especially Millwax and Wildcat. I'm not going to claim one is the best. Well reviewed carnauba paste wax choices are:

  • Mothers California Gold Pure Brazilian
  • One Grand Blitz Wax
  • Meguiar's Gold Class Carnauba Plus
  • P21S Concours Carnauba Wax
  • Johnson's Paste Wax
  • Pro Yellow Wax
  • Collinite No. 476 Super Doublecoat
  • Collinite No. 885 Fleetwax
  • Collinite No. 915 Marque D'Elegance
Amazon $15-40
Microfiber towels Use when cleaning anything, not paper towels Amazon$20
Flipper gaugeFor setting the proper gap between a flipper and the playfield. You can make one out of a credit card. Marco $1
Wire stripper I'm probably the one person in the world who doesn't prefer the squeeze type. Amazon $12
Isopropyl alcohol Cleaning things. Sometimes used with magic erasers. Anywhere $2
Stranded copper wireTwo common gauges are 18AWG and 22AWG. Various sizes and colors won't hurt. Ebay $20
Target foam 3/16" high density weather stripping works Pinrestore $5
Wood glue Used for repairing stripped screw holes in the playfield along with toothpicks or bamboo skewers. Amazon $3
Various cleaners Windex, Sprayway, Mean Green, Simple Green. For cabinet, optos, glass, ultrasonic cleaner, etc. Not Pledge. Anywhere $5


Also Important


Tools that aren't necessary to survive but will make your life easier or game cleaner.

ToolNotes Where I Buy Price
Ultrasonic cleanerI ultrasonic clean almost everything. You can technically live without one and do an OK job cleaning by hand but it will change your life. In my opinion, nothing on a machine is really clean until it's been through the ultrasonic cleaner. Some of the restoration guys use very big, very expensive ones. The <$100 ones are fine for most playfield components.  You need a cleaning solution, either Ultra Dust or Mean Green are popular. Amazon

$90+
Electric dusterDry parts after ultrasonic cleaning. Blow dust and stuff out of the cabinet (while wearing a mask!). All around useful thing to have.Amazon$60
EvaporustMiraculously cleans rusty parts. Store it in a sealable container. Reuse it by filtering it through a coffee filter.Harbor Freight$25
Plastic welder Used to fix broken plastics and cracked ramps. I love Ambroid Pro-Weld. It's discontinued and hard-to-find but occasionally pops up on Ebay UK or hobby stores. Bondic is a somewhat less durable option.  Hobby Stores $10
Epoxy putty Such as Quikwood or JB Weld. Used to repair damaged holes before covering with a Cliffy. Amazon $9
EPROM burner I use a GQ-4X. If you even have a couple games, you might as well invest in one now rather than spending $10 a chip to burn EPROMs. You also need a UV eraser. Ebay $100
Magnetic pickup tool Easily take balls out of a trough. Fish for dropped screws, etc. Amazon $5
Switch adjustment tool Bend and adjust leaf switches, much better than needlenose pliers. Pinball Life $9
Shop vac To vacuum out the cabinet Anywhere $20+
Heat shrink tubing Put over spliced wires. Also used on flipper pawls. Obviously you need a heat gun as well. Ebay $5
Zip ties Cable management and tying up flipper capacitors Amazon $10
Cotton swabsCleaning under inserts and some other uses Amazon $2
Goo Gone Clean up soldering flux and other crap you find. NOT Goof Off. Amazon $10
Fine tipped markers Useful for labeling connectors Amazon $10
Toothbrush Cleaning some components and cleaning flux off PCBs Anywhere $1
Business cards Cleaning gold plated leaf switches or light cleaning EM contacts Anywhere $0-5
Light socket cleaning stick Put in a drill and clean flakey sockets. PBR $7

Nice To Have


Parts that aren't needed for basic cleaning and common repair tasks but that I own specifically for pinball restoration.

ToolNotesWhere I BuyPrice
Vibratory TumblerFor polishing metal and screws. Bigger is better. I use a Lyman Pro 1200, it's cheap. Use crushed walnut reptile bedding for cheap media from any pet store. Flitz is a popular additive.Amazon$50-200
Desoldering ironUseful when you need to desolder 48 pins at a time. I still like the cheapo spring loaded tool for many jobs. I have a Hakko 808, it's been replaced by the FR300. Get a discount on it via Pinside.Hakko~$150
Rivet PressUsed for installing new ramp flaps and certain plastics. Pinrestore has a nice, easily available one. Well reviewed cheaper ones like Third Hand can be harder to find. I buy my rivets and backing washers from Pinrestore as well, get various sizes.Pinrestore$200
Butane Soldering IronUsed for flame polishing ramps. Some people use a blowtorch, but I like this. I use a Weller P2KC.Amazon$65
Random Orbital SanderFor sanding the insides of cabinetsAmazon$30
Bench buffer/grinderMetal parts need shinyHarbor Freight$60
RotisserieI've used this for EM games mostly since it's a bigger pain to constantly move the playfield up and downEbay$250
Detail SanderFor sanding the inside corners of cabinetsAmazon$35
Paint PensFor basic touch upsPinrestore$3-6
Caligraphy markersFor basic touchups on EM pop capsMarker Supply$2/ea
Digital LevelFor leveling the playfield to exactly 6.5 degrees. PinGuy is also a useful app for this.Amazon$0-50
Lockdown bar gasket"Beer seal". Sometimes crusty or messed up and is nice to replace.Pinrestore$6
Round hole brushesCleaning little holes and such. Harbor Freight also sells many sizes.Pinrestore$10
0.100" crimp toolConnections from switches to the MPU. All these crimpers are sometimes required, but less commonly than .156"GPE$15+
0.093" crimp toolI just have the Molex kit 76650-0018. Used for various power connectors, not something I commonly have to repin.GPE$32
0.062" crimp toolI just have the Molex kit 76650-0019. Used for many under playfield connectors.GPE$32
64 Switch Matrix TesterPinitech makes a lot of cool products. This will let you test switches without having to jump J207 to J209. A complete luxury product, but when you want to troubleshoot switch problems, it's so nice to have.Pinitech$90
Pinguard Rubber CleanerDoes what it saysPinball Life$6
Metal polishBall guides, some other metal parts that you can't tumble. Brand probably doesn't matter.Amazon$10
Bulb testerPure luxury product, useful for comparing/testing bulbs without plugging them into a pin.Pinball Life$30
Fiberglass Scratch PenPrep surfaces (especially flakey lamp sockets on EMs) for solderingAmazon$7
Socket Cleaning StickTo clean bayonet lamp socketsMarco$6
Pin punch setTo punch out roll pins. A pain without proper tools.Marco$13
Gun BlueFor ramp flapsAmazon$6
Mineral SpiritsLoosen magnet cores from their bracketAnywhere$10
Plastic RazorsClean up residue after mylar removalPinrestore$2



Some stuff I don't have that might be useful for pinball restoration work includes an orbital sander with dust extractor, band saw, sandblasting cabinet, spray booth for clearcoating, and electroplating kits. I make do for now.



Parts


I originally intended to dump a full list of parts I have on hand but it's really ridiculous, game-specific, and grows just about weekly. Buying many spare parts before you need them is really a sucker bet. Undoubtedly whatever you don't buy is what you're going to end up needing. Whenever I need some $0.30 transistor or plastic spacer I don't have, I make sure to buy a bunch though. Here is a list of some common things I have.

  • Flipper rebuild parts (pawl, plunger, link, bushings, bat, EOS switch, coil stop)
  • Pop bumper rebuild parts (metal, yoke, fiber yoke, plunger, rings, spring, body, base, lamp socket)
  • A ton of LEDs from CometPinball.com in various styles/colors
  • White rubber in every size imaginable
  • Flipper rubber of different sizes and colors
  • Blue ball stop rubber
  • Rubber grommets (flipper and apron)
  • Coil sleeves of every size imaginable
  • Coils (FL-11629, FL-11630, magnet coils, many odd ones)
  • Plungers (slingshots, knockers, ball launchers)
  • Ball popper cups
  • Plastic star posts (Every color and style, mostly clear and red)
  • Metal posts of common styles
  • Plastic ball guides
  • Clear PETG washers to protect plastics
  • Various plastic and nylon spacers
  • Drop targets
  • Screws, nuts, and washers (hex screws, ramp screws, pop bumper screws, hardware of a hundred sorts)
  • Springs (flippers, pops, roto-targets, plunger, stepper, drop target, relay)
  • Tee Nuts (#6, #8, #10, 3/8-16)
  • E-Clips of various sizes
  • Incandescent bulbs (#47, #555, #51, #89, #906)
  • Bulb caps/condoms of every color
  • Lamp sockets of every style
  • Trifurcon pins, key pins, header pins, and molex housings for 0.062", 0.093", 0.100", and 0.156" crimp connectors
  • WPC driver bridge rectifiers (35a/400v)
  • Capacitors (15,000uf/35v, 100µF/10V, EOS caps...)
  • Transistors (TIP102, 2N4401, TIP107, TIP36C...)
  • Resistors
  • Bally SCRs (MCR106, 2N5060)
  • Diodes (1N4004, 1N4148...)
  • ULN2803A and 74LS374 for WPC switch matrix
  • Fuses (Slow and fast blow, many different ratings)
  • Leaf switches (EOS and slingshot switches mostly)
  • Leaf switch components (blades, contacts, spacers, screws, bakelite)
  • Microswitches with various actuators
  • Optos
  • Magnet cores
  • Ribbon cables
  • Keyless and keyed locks
  • Cabinet backbox lock plates/screws
  • Backbox hinges
  • Backbox wing bolts
  • Pushbuttons (flipper buttons, start, extra ball, screws)
  • Leg parts (legs, leg levelers, brackets, bolts, cabinet protectors)
  • Ball shooter parts (rods, springs, outer springs, washers)
  • Cheap remote battery holders (not the ridiculous wooden dowel ones)
  • DMDs
  • Playfield glass (standard, widebody)
  • Pinball Life Ultra Shiny pinballs

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