斯蒂尔 多发性硬化症 170 与女士 211 与杜罗 3 锯链: 斯蒂尔女士 170 和女士 211 are both high-quality chainsaws that can tackle most tasks you throw at them. But how do they compare? 斯蒂尔女士 170 是一个强大的, 轻的 (大约 8 磅), easy-to-use chainsaw that offers excellent value for money. It’s powered by a 21cc motor and has an 18″ bar length. It’s got a simple two-point choke system that makes it easy to start, plus an automatic oiler to keep the moving parts lubricated as you work.
详细比较
| 多发性硬化症 170 | 多发性硬化症 211 与杜罗 3 锯链 | |
| 技术规格 | 多发性硬化症 170 | 多发性硬化症 211 与杜罗 3 锯链 |
| 排量 cm³ | 30,1 | 35,2 |
| 功率输出千瓦/必和必拓 | 1,2/1,6 | 1,7/2,3 |
| 重量公斤 | 4,1 1) | 4,3 1) |
| 功率重量比 kg/kW | 3,4 | 2,5 |
| 声压级 dB(一个) | 100 2) | 100 2) |
| 声功率级 dB(一个) | 111 3) | 113 3) |
| 振动水平左/右 m/s² | 5,2/5,5 4) | 3,5/3,5 4) |
| 锯链节距 | 3/8〃〃 | 3/8〃〃 |
| STIHL Oilomatic 锯链型 | PMM3 | 硬峰 (PD3) |
斯蒂尔女士 170
女士 170 是一个小, lightweight chain saw that offers great maneuverability and performance. A primer bulb and starting throttle lock assure fast, reliable starts. Other features include an anti-vibration system and toolless fuel and oil caps with retainers. 女士 170 is ideal for light cutting jobs like pruning, 疏伐和砍伐小树. 而MS 170 is ideal for small pruning jobs, it’s also compatible with a number of attachments that allow you to turn your chain saw into a blower, 绿篱修剪机, edger or pole primmer!
这 斯蒂尔女士 170 是寻求超值房主的完美轻型链锯. 袖珍的, 重量轻，功率恰到好处, 女士 170 快速修剪或砍伐小树, 暴风雨后倒下的四肢, 和院子里的其他任务. And its equipped with technology to make starting easier. 例如, our Quickstop inertia chain brake stops the chain within seconds after you release the handlebars to help prevent accidents.
斯蒂尔女士 211 与杜罗 3 锯链
斯蒂尔女士 211 与杜罗 3 saw chain is powered by a new 4-cycle engine that produces more power than previous models. This makes it easier for you to cut through larger trees and timber than ever before. 此外, this model comes equipped with a Duro A sharpening system that ensures your chain remains sharp for longer periods of time than other brands on the market today. The automatic oiler ensures that your chain remains lubricated at all times while you are working, which can reduce wear and tear on your machine over time as well as increase its longevity considerably over other models available today.
斯蒂尔女士 211 与杜罗 3 saw chain is also an ideal choice for homeowners, as it has similar features to the MS 211 but comes at a more affordable price.
It has an automatic oiler system which distributes oil evenly across the blade surface. The chain brake helps prevent accidental starts and stops by stopping the chain from turning whenever you release the trigger. This allows users to work safely in any situation without worrying about kickback accidents. 斯蒂尔女士 211 与杜罗 3 saw chain has an ergonomic design that feels comfortable in your hand even when working for long periods of time.
它的重量只是 7 pounds so it is easy to carry around when going up or down stairs or hillsides where you need to cut trees at different angles without having to stop every few minutes because your arms are tired from holding up a heavy tool like many other chainsaws would require you to do!
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|发动机排量
女士 170 发动机排量为 31.8 抄送 (1.9 铜. 在。), 而MS 211 发动机排量为 45.6 抄送 (2.8 铜. 在。). It’s clear that the MS 211 有一个更大的引擎.
The newer MS 211 is notable for a number of upgrades and improvements, including increased engine displacement and power, reduced fuel consumption, and a chain brake. It also features a re-designed purge pump, which helps start the machine in cold weather and prevent flooding during normal use. While many chainsaws today are built with an emphasis on durability and strength, 斯蒂尔女士 170 is an exception.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|功率输出
If we compare their power output per unit volume, we see that the MS 211 has a slightly better power density than the MS 170: 3.06 kW/l (1.80 hp/in³) versus 2.94 kW/l (1.76 hp/in³). This means that you get more power.
女士 211 is an intermediate model with an 18-inch bar and chain system that can handle bigger jobs than the MS 170 without sacrificing power output or handling ability.
女士 170 is also slightly lighter than the MS 211, 称重于 10.2 磅相比 11.7 MS 的磅数 211. Both chainsaws have an 18 inch bar length and can be used with either an 18 inch guide bar or 20 英制导杆. They also both have a 50 cc displacement motor which provides more than enough power for all your cutting needs!
斯蒂尔女士 170 最大功率输出为 2.5 horsepower while the STIHL MS 211 最大功率输出为 3 马力! This may not seem like much on paper but it makes quite.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|重量
The weight of each chainsaw also differs significantly. 斯蒂尔女士 170 称重 10 磅 (4.5 公斤) 而 STIHL MS 211 称重 12 磅 (5 公斤).
斯蒂尔女士 170 是入门级电锯, with a price tag under $200. It’s a great tool for homeowners and smaller property owners. 女士 211 比 MS 更上一层楼 170, and can be used for more demanding tasks like felling trees, limbing and bucking. It’s also available with an automatic chain oiler and a semi-automatic chain tensioning system that make it more convenient to use.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|功率重量比
If you’re looking for a saw that will give you more power per pound, 然后是 MS 211 is your best bet. It has a higher power-to-weight ratio than any other chainsaw on our list because it has an 18″ bar and chain setup that produces 37 英尺.
The MS170 is a little more expensive than the MS211, but it also offers significantly more power to weight ratio. This means that the MS170 can cut through wood faster than its cheaper counterpart, making it a better choice for homeowners who will be using their chainsaw for large jobs like clearing land or landscaping. 例如, if you need to cut down several trees in your backyard, then the additional power of the MS170 will be very useful.
The most notable difference between these two models is their power-to-weight ratio. 女士 170 weighs in at only 8 磅, 而MS 211 称重 10 磅. 这意味着 MS 211 has an advantage over its smaller cousin when it comes to hauling it around through thick brush or woody debris.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|声压级
To show how these two chainsaws stack up against each other in terms of sound pressure level, we tested both models using our lab instruments. A sound pressure level (声压级) test measures how loud a sound is in decibels (D b), which are expressed as a logarithmic ratio to an absolute reference value.
When comparing sound pressure levels of the STIHL MS 170 与女士 211 与杜罗 3 锯链, you’ll find that the 170 被评为 98 D b(一个) 和 211 被评为 100 D b(一个).
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|声功率级
杜罗 3 saw chain is designed to be used on STIHL 1/4″ PM3 saw chains and has minimum kickback energy of 1.6 m/sec2 and sound power level of 113 D b(一个).
Sound power level is measured in decibels (D b), a logarithmic unit that measures sound intensity relative to a reference sound intensity value.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|振动水平左/右
They both have a low vibration level and are very easy to start. When it comes to vibration control, there is no doubt that both of these machines do an excellent job. Both feature anti-vibration handles which help reduce vibrations by up to 40% compared to other saws of this size.
And they both have safety features like kickback protection and automatic chain oiling systems.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|锯链节距
女士 170 saw chain has a pitch of 3/8” P. For those who don’t know what a pitch of a saw chain is, it is the space between each drive link on the chain and the sprocket that drives it round.
在这种情况下, a 12” bar for both MS 170 和女士 211 电锯. In order to make their chainsaws run more efficiently, STIHL developed a new kind of saw chain which they called Duro 3 or Duro Maxx (DM). It has an increased pitch of 0.325″ which reduces friction and increases cutting power by up to 20%. This is because there are now fewer teeth on a given length of chain.
斯蒂尔女士 170 与女士 211 与杜罗 3 锯链|哪个更好
斯蒂尔女士 170 chainsaw is one of the most popular chainsaws among homeowners and professionals alike. It has been designed to provide superior performance and ease of use without compromising on power or performance. 斯蒂尔女士 170 comes equipped with a powerful engine that allows you to cut through wood like butter, making it ideal for cutting trees and other hardwood materials.
然而, if you are looking for an even more powerful version of this chainsaw then you should consider getting the STIHL MS 211 instead. The engine produces around 1.7 马力 7000 rpm while consuming 0.9 至 1 gallon of fuel per hour depending on your speed and load.
女士 170 has a one year warranty. 女士 211 comes with a three year warranty. 斯蒂尔女士 211 is another excellent choice for homeowners who need a reliable saw that won’t break the bank. It’s powered by a 23cc engine and features an 18″ bar length, so it offers plenty of power and cutting capacity. 和 MS 一样 170, it has an automatic oiler to keep everything running smoothly while you’re working, plus an easy-to-start two-point choke system so you can get going quickly when you need to use it.
结束
女士 170 is made for smaller trees and brush. 女士 211 is great for bigger jobs with bigger trees. If you’re read our comparison on the two chainsaws, you’ve got some solid insight into how the two particular chainsaws performs in action.