The Hyundai HBC 622 PRO is a two-stroke gasoline brush cutter with a maximum power of 3 horsepower. This machine can be used either as a shoulder or handheld tool, depending on the user's needs. Its lightweight construction and ergonomic design make it easy to use and comfortable for extended periods.
In the following video, you can see an unboxing from a user with a similar model.
Features
Engine: Two-stroke (2T)
Displacement: 63 cm³ (63cc)
Horsepower: 3.0 Hp
Tube Diameter: 28 mm
Cutting System: Semi-automatic head & 3-tooth blade
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can
report it here.
I bought it for 160 euros on April 24, 2024... my first impressions: Firstly, the assembly was easy... secondly, all screws must be tightened well... the attachment it has is a bit fake, and the head is average... it starts very quickly... I spent an hour adjusting it at idle, with some slight intermediate gas... I used a flash cutter head, and a 3mm (visco) round plastic trimmer line... It cuts EVERYTHING with ease... I cut grass from morning till night from the day I got it... it seems to be relatively economical depending on the intensity of the work... the gas is a bit hard... until you get used to it. You don't feel its weight at all, as long as you balance it correctly on the attachment (not the one that comes with it as a gift!!)... it makes a little more noise, but it doesn't bother you much... the fuel/oil ratio is 25 ml oil to 1 liter of gasoline... I was told by the store where I bought it that when it's hot, I should increase the oil to 30 ml per 1 liter of gasoline... for now, I give it 5 stars, because I didn't expect such power from a machine that costs 160 euros... Update June 19, 2024... the "ears" on the hand mower's wheel broke... I went to 3 stores to find a wheel... in two of the stores, they called the Hyundai representative in Thessaloniki to ask if they have a plastic wheel for the 622pro hand mower... the answer was the same... the wheel is not sold separately, but it comes as a set with the plastic guard!!! and the cost with shipping to Giannitsa Pella is 35 euros!!! people are unreliable (sic)... do the Hyundai headquarters know what their representatives are doing in Greece?... I finally found a solution, with a wheel from a visco trimmer (14 euros for the set)... I hope visco produces all the spare parts for Hyundai, to see how much the Hyundai representatives in Greece will sell materials of the same quality... I now give it 3 stars, even though the machine is very powerful when it works... - June 28, 2024... our piston said goodbye... the cause was that it was working in high temperatures, and it needed to be replaced... more updates in a few days...
I have changed the piston twice!! It does not have a standard oil-gas mixture!! Everyone says what they want but the manufacturer says something else!! And so do the sellers!! There is no official company for complaints!! In short, 250 euros thrown away!! No sense of honor!!
I bought it on sale for 152€ to replace the Kraft (https://www.skroutz.gr/s/23314749/Kraft-691084-Dichrono-Venzinokinito-CHortokoptiko-Omou-CHeiros-3-46hp-11-3kg.html) that was stolen from me.
To be fair, we should compare it to tools of similar price.
My experience is VERY POSITIVE.
First of all, it has nothing to do with the Kraft I had. It starts very easily and is very powerful. It claims to have 3 hp and it probably tells the truth, as it is more powerful than my 2.5 hp efko. The Kraft with 3.46 hp!!!!! (it's not even 2 hp) looks like a toy in front of it.
Indeed, it does not have a protective cover on the fuel tank, but there is a plastic one available in the market that fits perfectly, costing 10€ (https://liakakis.gr/product/vasi-docheioy-kaysimoy-gia-thamnokoptika-zenoah-kinas-hyundai-nova-bax-kasei-63cc-1e48f/).
I changed its head and put a triple nylon string of 4.0 mm and the tool cut with a width of 46 cm at half throttle. I was impressed by its power, as it cut through anything effortlessly.
As for fuel consumption, I think it is reasonable for it to consume more than smaller displacement tools.
I only stopped for refueling and did not notice any overheating issues.
In conclusion, it is a very HONEST tool and is worth more than its purchase cost. Especially its engine is "killer".
On the negative side, the lack of protection on the fuel tank, the loud noise during operation, and the mediocre quality of the construction materials.
P.S. The manual recommends a oil-gas ratio of 1:25 and on another page, 1:40. On the fuel tank, it says 12.5% (i.e. 1:40). The oil bottle I use (echo) suggests a ratio of 1:50. So, what should we use? I'm using 1:40, but I would appreciate it if someone who knows could inform me.
My experience is the worst. On the first use and within the first half hour, the bumper blade broke. I called the dealership and they told me it's not covered by the warranty and I would have to order a new bumper. On the next use, the shock absorber screws loosened and it spins wildly. It makes a lot of noise. It doesn't have a protective cover on the reservoir. It burns excessively. I do not recommend it.
Very good for its price with proper maintenance and good oil in the engine and not from gas stations, you have nothing to fear. I use it professionally for a month now in difficult abandoned yards, very powerful in my opinion. Put 3mm with 3.3-3.5mm monofilament types and you're ready for battle
It has construction problems mainly with the clutch.
At idle, it continues to spin and damages the clutch. If you want a Hyundai, get the small one, the 52
I have used it 1-2 times, on a plot of about 1 acre.
It is powerful, especially with the disc for roots from tough grass. The engine did not get tired, everything went smoothly. It takes a little effort to move forward: At the beginning, when it is cold, it requires strong pulls to get it going.
It makes a lot of noise, which is expected since it is 60 cubic centimeters. It sits comfortably on the operator and does not tire.
Adding trimmer line to the semi-automatic head seemed a bit difficult to me. Maybe there is a trick that I don't know. I will see if I will change the head.
I haven't used it enough to speak about reliability.
Powerful machine, the only good thing. But it scatters, we have been using it for 1 month, used it 3-4 times in total, and it worked for 6-7 hours. From the first time, it started falling apart. A lid fell off because it had a short screw. The rope that puts it forward broke in 2 places. An internal component also broke. It had a problem with the carburetor, fixing one thing and another problem arises.