I finally have it in my hands and damn, I can’t wait to get well and use it for the next board. But I think it won’t be before end of January.
Meanwhile I’ll make some mods.
I opend it and checked the belt and bearings and everything looks ok. I cleaned the belt and lubricated the bearings. The back of the planer it’s kinda long so I think I’ll cut it at least 3-4 inches.
First thing was the dust collector, I tried few models but didn’t like so, I had to design it by my own.
Next mod I hope will be the spiral cutterhead.
I also redesign a gauge scribe and printed and gave few to my friends, also backyard shapers.
Factory bearings are sealed so no lubrication is needed. Be careful using any oil or grease on a planer, you’ll find out why when you glass the shape. Maybe sooner if you use anything flammable like WD-40 near the motor brushes.
Bearings are standardized, just measure the unsealed ones and get double-sealed types (sealed each side). These open bearings will seize with foam dust and then the housing or shaft (maybe both) will be history. Make sure that the bearings are rated at least 15K rpm. If not the seals will blow out from the heat, and the rating will vary widely depending on the manufacturer. Most 220V - 50Hz planers run at 12K rpm instead of 16.5K like US 110V - 60Hz models. On modern EU planers this is designed-in for IEC safety regulations (vibration on hands) or unintentionally if a 60Hz universal motor is run at 50Hz. Here’s the H-series parts diagram, I think there may be actually 4 bearings instead of the 2 shown:
Get good sealed bearings, not cheap ones from china. I’ve had a set of bearings go bad after one use when the seals came off. Luckily it was on a router bit that I added the bearing to.
I was surprised too. I tried to be cheap and make a router bit for the FCS fusion system. The bearing was off of Amazon. I’ve been noticing a lot of the stuff Amazon sells is made in china. Not sure if I got drill bits there too, but I wanted the type with the hex end and I’ve already broken 2 bits. One came loose from the end. At least I have good bits, but the newer battery drills all have the quick release chuck and they end up slipping on the round bits. Good thing I have my old drills.
The US really F’d up when they sent their manufacturing to China.
It’s really important when buying bearings that the distributor states their rpm rating. If it’s unknown don’t buy them. The higher the rpm rating the more durable and heat resistant the shields / seals are. The standards for ball bearings are a trade number (i.e. 626-2RS) which is the size/style classification, and ABEC number which is about the tolerances on the balls inside. There are no standards for rpm, shields, seals, or even ID/OD tolerancing. That is left up to the manufacturer to tell the end user. There are a lot of good bearing distributors online with this info, so don’t buy unknowns on Amazon. The exception is if Amazon states the brand, you can go to that site and get the spec’s.
Chinese manufacturing is all about commonality of parts, and they use a big network for all the companies there. No point in 3 companies all making ceiling fans to buy bearings from different places, so they network together and buy larger quantities at a lower price than possible individually. When they’re done with the fan orders from Walmart, another guy buys all the surplus stuff left and sells it online. Bearing manufacturer + fan factory + surplus seller all make a profit. It’s not about Chinese quality, that fan bearing is probably for 100 rpm and the surplus seller won’t say because he doesn’t know.
Sorry for hijacking your discussion. But I’m also from Europe and on the hunt for a cheap but okay Planer to start shaping more boards. So far I only did repair work mostly on EPS kite Surfboards and a few of my friends and my Surfboards ans SUPs.
Now it seems to be a huge hassle to find something nice in Germany without paying a fortune. But I hope there’s something similar out there for cheap.
Now I found this super oldschool Bosch which looks good so far. Only it looks like while you turn the sled will slide forward. Has this been a problem for you? Or does maybe someone recognize this planet? Because it’s only says Bosch Planer. It’s juicy tho with its 1000w
edit:
Alternatively there’s this Elu Planer for 30€ more. Also with a sliding cam but looks sturdy as hell. With a 80mm wide knife.
Funny that you mentioned it. I also asked Matt about the planers because I was super curious. He was super fast and nice in replying and reckons the ELU one should be pretty good and do the job well.