Відео

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I would be cautious adding washer between the planetary gears carrier and bearing, since there will be less axial room gears to rotate in.

@@ouherizon I'm not changing the position that was already possible. Only the axial play is eliminated. I used an 8x14x0.2mm washer. Alternatively, I could have used one with 13x19x0.2mm and placed it against the snap ring. My bearings were well worn out and had a lot of play. After 8000km they were still running smoothly. Unfortunately, the axle was partially reduced to 7.90mm. It's hard to get that fixed. Some dealers advertise new wheel motors from 2019/2020 with: "New bearing solution, improved grease solution, improved lubrication, harder gears, no more plastic" Is that really true? What exactly is different? PS: 23:06 Be careful! The bearings can be pressed slightly below the surface. Simply flat would not fit properly.

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Yes, during the short most electrical energy is being converted into thermal energy, which in turn melts the conductive material (copper, aluminum, tin) first in places, where electrical resistance is the biggest in the circuit. When cable is completely broken and there is no current flow, break can be found using AM radio.

This design is still flawed, since outer bearing needs to sit inside a sleeve (originally there is no sleeve), otherwise wheel will slip on the shaft over time, bearings and inner plastic will diminish, which happens due to lack of axial pressure on the bearing (there will be a significant play, before this happens though). After installing a sleeve, axial pressure on the bearing is not needed at all (which is actually preferred to keep bearings from deteriorating), since sleeve keeps wheel from slipping and tilting towards the shaft. 19 mm milling cutter is needed for honing so sleeve could fit inside an outer plastic. At the moment I am testing sleeves, which are made of copper.

Thanks for the update! A video would be nice if that works. By the way, I've found an alluminium lock collar which is 6mm instead of 7 mm wide. Do you think i'll be able to avoid filing the pieces with it? Again, thank you for your work.

@@jrioscouto I might do updated video about this matter, but only if this is tested properly. At the moment this sleeve mod is in testing phase. Yes, if 6 mm wide lock collar is installed, no filing is needed.

You can replace one at the time, although some dealers may claim gear ratio is different, which is false.

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In this video description and inside the video is stated ADDINOL Multi-purpose Grease L 2 MO NLGI 2 as recommended gearbox grease. So far, it has not let any gearbox down. Petroleum based grease can damage only certain type of plastics, but it seems Husqvarna gearbox plastic gears can handle it.

What causes tension (agitation) is grease itself. Adding grease in the gearbox will increase rolling resistance. In the video is presented, how much grease should be added and what type and viscosity it should be. Mixing up gears orientation will cause uneven wear within gears and premature gearbox failure.

Yes, if the washer has the same thickness as the slack, but it can be difficult to find correct thickness washer to eliminate the slack entirely. Also, I would be cautious adding washer between the planetary gears carrier and bearing, since there will be less axial room gears to rotate in.

I am not aware of its availability.

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For Husqvarna it's business as always.

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Hi is it the same procedure on the 105 model wheel motors?

@@viggyuk Hi! I don't know.

No, I do not know. They are standard screws, every hardware store should have them in stock.

No. Your best bet is to find second hand motors . I did and made one good motor.

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Solid red light means there is an issue with the charging station circuit board or an incorrect/defect power supply is connected to the charging station.

I don't know

@@ouherizon Ok

I don't know.

That's not robots problem, incorrect wire has been installed. I have H07V-U 1.5 mm² wire installed in 2017 spring, soldered together and ABSOLUTELY no problems.

Where's your logic, man? Husqvarna does not make cables. My Husqv mower with original cables has been working well for 5 summers so far. All cable brakes have been due to my sharp shovel. I need to sue the shovel producer...

Yes, like I said in the video, Husqvarna does not want to sell wheel motor parts, just a new motor. Yes, I have used plastic and metallic planetary gears for sale (no sun gear though). For contact information visit this channel navigation tab "About", I do not post e-mail address here directly due to spam.

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UNIOR 623089

Yes

@@ouherizon - do you have part numbers? I know you sell them yourself but assume you are in Europe. I'm in the US. I'm hoping I could find a source nearby.

@@mazoman53560 Husqvarna does not sell any wheel motor parts separately (besides white o-ring). You can ask your local dealer for used ones though.

Scotchlok 314 (tüüpiline jätkuklemm, mida Husqvarna edasimüüjad paigaldamisel kasutavad) andmelehel (multimedia.3m.com/mws/media/136854O/3m-scotchlok-idc-connector-314.pdf) on sõnaselgelt inglise keeles kirjas: "Connector is not recommended for direct underground burial or other submerged applications.", mis eesti keelde tõlgituna tähendab, et seda ei soovitada kasutada maasiseseks kohtpaigalduseks. Lisaks, kui see jätkuklemm on nii ilmastikukindel, siis miks ametlikud edasimüüjad ei anna paigaldusele vähemalt viie aastast garantiid nagu meie?

Puhta õige kõik meister tunneb tööd ,minu arust need poes müüdavad klemmid on kahtlased ,maa sees ei kasutaks .