إذا كنت في السوق لشراء منشار كهربائي جديد, you might be wondering whether the Stihl 881 or the Stihl 661 is the right model for you. Both saws are designed for professional use, but there are some key differences between them that you’ll want to take into account before making your purchase.

Here’s a quick rundown of the key differences between the شتيل 881 و ال ستيهل 661 so that you can decide which saw is right for you.

Stihl 881

Stihl 881 هو منشار قوي ومتعدد الاستخدامات يمكنه التعامل مع مجموعة متنوعة من المهام. It is a great choice for those who need a saw that can do it all. Stihl 881 يعد خيارًا رائعًا لمن يحتاجون إلى منشار قوي ومتعدد الاستخدامات. It can handle a variety of tasks and is a great choice for those who need a saw that can do it all.

Stihl 661

Stihl 661 هو منشار قوي ومتعدد الاستخدامات ومثالي لمجموعة متنوعة من التطبيقات. It features a powerful engine that delivers plenty of power and torque, making it ideal for cutting through tough materials. The saw also features a durable and robust build quality that makes it perfect for use in demanding environments. Stihl 661 is a great choice for anyone looking for a versatile and powerful saw.

Compare Stihl 881 و 661

إزاحة المحرك

Stihl 881 is a saw with a large engine displacement of 79.5 نسخة. من ناحية أخرى, Stihl 661 has a smaller engine displacement of 61.5 نسخة. لذا, what does this mean for you?

بشكل عام, a larger engine displacement will result in a more powerful saw. This means that the Stihl 881 is likely to be a better choice for tougher jobs that require more power. لكن, Stihl 661 may be a better choice for lighter jobs, or if you’re looking for a saw that’s more lightweight and easy to maneuver.

مخرج قوي

When it comes to power output, Stihl 881 is no slouch. It produces an impressive 8.8 قوة حصان, which is more than enough to get the job done. Stihl 661, من ناحية أخرى, only produces 6.6 قوة حصان. This may not seem like a big difference, but it is enough to give the 881 a significant advantage when it comes to power output.

وزن

Stihl 881 و 661 saws are both great options for anyone in the market for a new saw. But which one is the better option? To answer that question, we first need to take a look at the specs of each saw. Stihl 881 يزن في 8.5 جنيه أو رطل للوزن, بينما ستيهل 661 يزن 9.5 جنيه أو رطل للوزن. لذا, ال 881 is the lighter of the two saws.

نسبة القوة إلى الوزن

عندما يتعلق الأمر باختيار المنشار, one of the most important considerations is the power-to-weight ratio. This is a measure of the saw’s power in relation to its weight, and it’s important to choose a saw with a good power-to-weight ratio so that you can get the job done quickly and efficiently.

Stihl 881 is a powerful saw that weighs just under 10 جنيه أو رطل للوزن. This gives it a power-to-weight ratio of 2.88, which is very good. Stihl 661 is also a powerful saw, but it weighs a bit more, في 11.5 جنيه أو رطل للوزن. This gives it a power-to-weight ratio of 2.29, which is still good, but not as good as the 881.

مستوى ضغط الصوت

How do they compare when it comes to sound pressure level?

Stihl 881 is slightly quieter than the Stihl 661, with a sound pressure level of 97 dB compared to the Stihl 661’s sound pressure level of 103 ديسيبل. This means that the Stihl 881 is less likely to cause hearing damage than the Stihl 661. لكن, both chainsaws are still relatively loud and should be used with ear protection.

درجة قوة الصوت

There are a lot of different factors that go into choosing the right chainsaw for you. One of the most important factors is the sound power level. Stihl 881 مستوى قوة الصوت 109 ديسيبل(أ), بينما ستيهل 661 مستوى قوة الصوت 103 ديسيبل(أ).

Stihl 881 is a little bit louder than the Stihl 661, but it’s not a huge difference. If you’re looking for a chainsaw that’s going to be a little bit quieter, ثم ستيهل 661 is the way to go. لكن, if you’re looking for a chainsaw that’s going to be a little bit more powerful, ثم ستيهل 881 is the way to go.

مستوى الاهتزاز يسار / يمين

Stihl 881 is a powerful and rugged chain saw that is built to last. It has a high vibration level, ومع ذلك, which can be a problem for some users. Stihl 661 is a similar chain saw but with a lower vibration level. This makes it a better choice for those who are looking for a more comfortable saw to use.

رأى سلسلة الملعب

Both saws are designed for cutting wood, but they have different pitches. Stihl 881 has a 3/8″ pitch, بينما ستيهل 661 has a 5/8″ pitch.

The difference in pitch means that the Stihl 881 can cut through smaller diameter wood more easily, بينما ستيهل 661 can handle larger diameter wood. If you’re not sure which one you need, it’s best to consult with a professional before making your purchase.

STIHL نوع سلسلة المنشار الزيتية

Both saws are part of Stihl’s Oilomatic saw chain type, but there are some key differences that you should be aware of before you make your purchase.

Stihl 881 is a professional-grade saw that is designed for heavy-duty use. It has a higher power-to-weight ratio than the Stihl 661, making it a better choice for felling large trees or cutting through thick branches. ال 881 also has a higher chain speed, making it a faster saw overall.

Stihl 661 is a homeowner-grade saw that is designed for light-duty use. It has a lower power-to-weight ratio than the Stihl 881, making it a less powerful saw overall. لكن, ال 661 is still a capable saw for general yard work and pruning.

شتيل 881 ضد 661, which is the best chainsaw?

لذا, which one is better? Stihl 881 or the Stihl 661?

Stihl 881 is a powerful chainsaw that can handle even the most challenging tasks. It has a lot of features that make it a great choice for professionals. فمثلا, it has an automatic oiling system that keeps the chain lubricated, and it also has a chain brake that stops the chain if it gets jammed.

Stihl 661 is also a great chainsaw, but it’s not as powerful as the 881. It’s a good choice for homeowners who need a chainsaw for occasional use. It doesn’t have as many features as the 881, but it’s still a durable and reliable chainsaw.

It depends on what you need it for. If you need a powerful chainsaw for professional use, ثم ستيهل 881 is the best choice. If you need a chainsaw for occasional use, ثم ستيهل 661 is a good choice.

ملخص

The bottom line is that the Stihl 881 is a better saw for most people. It’s more powerful, has better features, and is built to last. If you can afford the extra cost, it’s definitely worth it. لكن, if you’re on a budget, Stihl 661 is still a great saw. It’s not as powerful or feature-rich as the 881, but it’s a lot cheaper and it will still get the job done.