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syjx@shengyangringrollingmachine.com
2026-01-31
A question that constantly comes up on forums and in conversations between farmers and contractors. Many people immediately frown - they say, Chinese equipment, and second-hand ones at that, is a complete headache. But is this really so? Is it even worth looking in this direction, or is this the path to constant downtime and repairs? I’ll try to sort it out based on what I saw myself and what I heard from my colleagues.
The first thing you need to understand is “Chinese baler?” the concept is flexible. Used cars enter our market in different ways. Often these are not direct deliveries from China, but equipment that has already worked for a season or two in Europe - Poland, Germany, the Baltic states. There, as a rule, they treat it more carefully than here in the outback, and there may be a service history. But there is another stream - machines bought new by our own farmers, which have worked for 3-5 seasons and are put up for sale. This is where your luck lies.
Key point -origin and model. If it's a clone of some old Claas or Welger, made ten years ago by a small factory that no longer exists, it's a lottery with dubious odds. The details cannot be found, the diagram may be “unique”. But if it’s a used baler from a large, well-known manufacturer like YTO, Shandong Shengyang, Fotma, which still produces equipment, that’s a different story. The chances of finding spare parts and a specialist who understands them are much higher.
By the way, aboutShandong Shengyang. I saw their equipment in action, including used ones. They have a websiteshengyangjxgroup.ru, where you can see what they actually produce. This is not a garage assembly, but a rather solid enterprise, which, of course, initially affects the service life of the machine. If you come across their baler, say, the SY series, on the secondary market, then the first thing you need to do is not bargain, but look for a plate with the serial number and google (or ask them) what kind of modification it is and what the typical “sores” were with it.
Everyone knows about the general condition, rust, play. I’ll tell you about something that people often don’t pay attention to, and then bite their elbows.
Hydraulics and hoses. Especially roller presses. Chinese low-pressure hoses on old cars may look intact, but the rubber inside is already oak. The first serious load and it starts to leak. Be sure to look at the release date of the hose (usually stamped) and try to bend them. Crunches and cracks - change the whole bag at once, otherwise in the midst of cleaning you will fill everything with oil. Pumps and distributors - listen for extraneous noise and knocking. Replacing a Chinese gear pump with a new one is not the most expensive operation, but if it fails? the camera drive hydraulic motor is already serious money.
Electrics and sensors. This is where real hell happens. Connectors that oxidize after the first dew, wires in insulation that crack in the cold, bale control sensors that lie. When inspecting, you need to carry a multimeter with you and check the circuits. Especially the circuits for solenoid valves and limit switches. The best sign that everything is more or less OK with the electrics is if the previous owner has already replaced some of the original bugs. and relays for ours, for example, for the PAZ ones. This means that a person tinkered with the technology and brought it to fruition.
Belts and bearings Third point, but not least. Drive belts on Chinese presses are a weak point. They may be of non-standard size, and after several years of ?rest? in the barn they simply delaminate. You need to look not only at their integrity, but also try to understand how realistic it is to buy the same one. Sometimes it’s easier and cheaper to immediately remake the pulley to a standard Euro size. It’s the same story with bearings - especially in units with high rotation speeds: cooling fan, flywheel. Play and hum - immediately include their replacement in the purchase price. They often cost pennies, but to get to them you need to disassemble half a press for half a day. I’ll tell you about two of my acquaintances with used Chinese presses. The first one was a YTO roller pick-up press, it seems, manufactured in 2012. I bought it from a reseller who brought it from Poland. It looks like a sweetie, painted and cleaned. On the first day of work, the strapping mechanism jammed. It turned out that the previous owner had poured thick oil into the gearbox, which in our cold became like plasticine. I had to wash it and put it back to normal. Then problems arose with the tension of the twine - the reel seats were broken. In general, another 30 percent of its cost was invested in it during the season. But what is characteristic is that after this fine-tuning he skated three more seasons without problems. All nodes were tenacious and simply required attention. The second case is sad. Roll press of unknown origin, the inscription on the nameplate has been erased. Bought it ?cheaply? for small jobs. It broke literally on the second bale - the spring mounting earring for the bale chamber burst. But it was impossible to find such a detail. I had to order production from a turner, wasting time. As a result, the press stood idle longer than it worked. Conclusion:brand and spare parts availability- these are not empty words. If you can’t identify the model and you’re not sure that you’ll find even the simplest forging, you shouldn’t take on such a unit. This is perhaps the main stumbling block. With European used equipment it is more or less clear - there are dealers, there are dismantling shops, there are analogues. With Chinese it’s more difficult. But it's not hopeless. Firstly, for cars from large factories, the sameShandong Shengyang, parts can often be ordered directly. The same Shandong Shenyang Mechanical Equipment LLC, judging by their website, has a representative office in Russia, which also deals with the supply of spare parts. This is a huge plus. You call, give the serial number or VIN code (yes, some presses have them too), and they can send you the part you need. The wait, of course, is two weeks, but it’s better than nothing. Secondly, many “running” details are unified. Bearings, oil seals, belts, hydraulic cylinders (piston groups) often have standard sizes. They can be selected from SKF or Bosch Rexroth catalogs without referring to the original. But to do this, you either need to understand it well yourself, or have a competent mechanic. Thirdly, there is a whole layer of “non-critical” ones. parts that can be made handicraft or find an analogue from other equipment. Brackets, levers, protective covers. But with precision parts - gears in the gearbox, shafts, pins of a needle drum - this will not work. Their absence can kill the car for the entire season. So, are used Chinese balers reliable? There is no clear answer. It's not ?huh? or ?not?, but ?under certain conditions?. If you are a handy person who has access to a good workshop, is not afraid to tinker with the circuit and is willing to spend time looking for spare parts BEFORE the season starts, then you can buy a very successful car for little money. Especially if it is a model from a trusted manufacturer with a clear history. Such a baler can become a reliable worker for many years, because the basic quality of metal and assembly from serious Chinese factories is now quite decent. If you just need a unit that you started and it works, and if it breaks down you want to deliver the part from a neighboring city in an hour, then it will be difficult with a Chinese used one. It’s better to look towards the old, but “famous” one. European, even if it is in more shabby condition. Maintainability and availability of spare parts often take precedence. In general, the market for Chinese used equipment is not a dump, but rather a platform for the competent and leisurely. You need to look, touch, check, and most importantly, know what exactly you are buying. Blind purchase based on photo? is almost guaranteed to lead to disappointment. But if you approach it wisely, you can find a real “horse” that will carry bales without whims.Personal experience: two cases, two results
Spare parts: where to look and what to expect
Final verdict: worth it or not?
