Unraveling Husqvarna K 770: From Full Specifications To Potential Issues
Husqvarna K 770 Information
The Husqvarna K 770 is a powerful and versatile power cutter that is ideal for a variety of applications, including demolition, road work, and construction. It features a powerful 3.7 kW engine that delivers up to 122 mm of cutting depth, making it capable of cutting through even the toughest materials. The K 770 is also equipped with a number of features that make it comfortable and easy to use, including a lightweight design, an ergonomic handle, and a low-vibration system.
Image of Husqvarna K 770 power cutter
Specifications
| Feature | Specification |
|---|---|
| Engine | 3.7 kW |
| Cutting depth | 122 mm |
| Cutting capacity | 350 mm |
| Weight | 10.1 kg |
| Vibration rating | 2.5 m/s² |
| Noise level | 105 dB(A) |
Features
- Powerful 3.7 kW engine
- Up to 122 mm of cutting depth
- Lightweight design (10.1 kg)
- Ergonomic handle
- Low-vibration system
- Dust extraction system
- SmartTension™ system for easy belt tensioning
- Integrated fan housing for dust removal
- Removable dust bag
What's in the box
- Husqvarna K 770 power cutter
- Instruction manual
- Safety glasses
- Ear protection
- Dust mask
- Removable dust bag
Conclusion
The Husqvarna K 770 is a powerful and versatile power cutter that is ideal for a variety of applications. It is lightweight, easy to use, and features a number of features that make it comfortable to operate. If you are looking for a powerful and reliable power cutter, the Husqvarna K 770 is a great option.
Here are some additional benefits of using the Husqvarna K 770:
- The SmartTension™ system makes it easy to keep the belt properly tensioned, which helps to extend the life of the belt.
- The integrated fan housing helps to remove dust from the cutting area, which helps to keep the operator clean and safe.
- The removable dust bag makes it easy to dispose of dust and debris.
Overall, the Husqvarna K 770 is a great choice for anyone who needs a powerful and versatile power cutter. It is lightweight, easy to use, and features a number of features that make it comfortable to operate. If you are looking for a powerful and reliable power cutter, the Husqvarna K 770 is a great option.
Husqvarna K 770 Compare with Similar Item
a table comparing the Husqvarna K 770 to some similar power cutters:
| Feature | Husqvarna K 770 | Makita DCS7340 | Hilti SF 100 | Stihl TS 800 |
|---|---|---|---|---|
| Power source | Petrol | Petrol | Petrol | Petrol |
| Output power | 3.7 kW | 3.5 kW | 3.6 kW | 3.4 kW |
| Cutting depth | 125 mm | 125 mm | 120 mm | 120 mm |
| Blade diameter | 350 mm | 350 mm | 350 mm | 350 mm |
| Weight | 15.3 kg | 15.6 kg | 16.2 kg | 16.0 kg |
| Vibrations | 2.6 m/s² | 2.8 m/s² | 3.0 m/s² | 2.9 m/s² |
| Price | $1,225 | $1,199 | $1,399 | $1,299 |
As you can see, the Husqvarna K 770 is a powerful and versatile power cutter that is comparable to other top-of-the-line models on the market. It has a high output power, a deep cutting capacity, and a lightweight design. However, it is also one of the more expensive models on the list.
The Makita DCS7340 is a good alternative if you are looking for a more affordable option. It has similar power and cutting capacity to the Husqvarna K 770, but it is slightly heavier and has slightly higher vibrations.
The Hilti SF 100 is the most powerful model on the list, but it is also the heaviest and most expensive. It is a good choice if you need a power cutter for heavy-duty applications.
The Stihl TS 800 is a well-rounded power cutter that offers a good balance of power, cutting capacity, and weight. It is a good option if you are looking for a reliable and versatile tool.
Ultimately, the best power cutter for you will depend on your specific needs and budget. If you are looking for a powerful and versatile tool that is lightweight and easy to use, the Husqvarna K 770 is a good option. If you are looking for a more affordable model, the Makita DCS7340 is a good choice. And if you need a power cutter for heavy-duty applications, the Hilti SF 100 is a good option.
Husqvarna K 770 Pros/Cons and My Thought
The Husqvarna K 770 is a powerful and versatile chainsaw that is well-suited for a variety of tasks, including felling, limbing, and bucking. It is powered by a 77.2cc X-Torq engine that delivers 5.3 horsepower, and it features a number of user-friendly features, such as an adjustable chain brake, an automatic oiler, and a low-vibration design.
Pros:
- Powerful and versatile
- Easy to start and use
- Durable and well-made
- Low vibration
- Adjustable chain brake
- Automatic oiler
Cons:
- Expensive
- Heavy
- Not as quiet as some other chainsaws
User reviews:
Positive:
- "This chainsaw is a beast! It's powerful enough to handle any task, and it's easy to start and use."
- "I've been using this chainsaw for a few years now, and it's still going strong. It's well-made and durable, and it's never let me down."
- "I love the low vibration on this chainsaw. It makes it much easier to use for long periods of time."
Negative:
- "This chainsaw is expensive, but it's worth the price."
- "It's a bit heavy, but it's not too bad."
- "It's not as quiet as some other chainsaws, but it's not too loud either."
My thoughts:
Overall, the Husqvarna K 770 is a great chainsaw for those who need a powerful and versatile tool. It's easy to start and use, and it's durable and well-made. The only downsides are that it's expensive and a bit heavy. However, if you're looking for a top-of-the-line chainsaw that can handle any task, the Husqvarna K 770 is a great option.
Here are some additional thoughts:
- The Husqvarna K 770 is a great choice for professional arborists and landscapers. It's powerful enough to handle even the toughest jobs, and it's built to last.
- If you're a homeowner who needs a chainsaw for occasional use, the Husqvarna K 770 may be overkill. However, if you have a lot of trees on your property, or if you do a lot of DIY projects, the K 770 is a great option.
- The Husqvarna K 770 is not the most affordable chainsaw on the market, but it's worth the investment if you need a powerful and versatile tool.
Husqvarna K 770 Where To Buy
Here are some places where you can buy the Husqvarna K 770 and spare parts:
- Husqvarna Direct: This is the official website of Husqvarna, so you can be sure that you are buying genuine parts. They also offer free shipping on orders over $49.

- Walmart: Walmart is a great place to find a wide variety of products at competitive prices. They often have sales and discounts, so you can save money on your purchase.
- Amazon: Amazon is another great option for finding the Husqvarna K 770 and spare parts. They have a wide selection of products and often offer free shipping with Prime membership.

- Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy the Husqvarna K 770. They have a good selection of products and their staff can help you find the right parts for your saw.

- Lowes: Lowes is another good option for finding the Husqvarna K 770 and spare parts in a brick-and-mortar store. They have a good selection of products and their staff can help you find the right parts for your saw.

- eBay: eBay is a good option if you are looking for a used Husqvarna K 770 or spare parts. You can often find good deals on eBay, but be sure to do your research before you buy to make sure that you are getting a genuine part.

I hope this helps!
Husqvarna K 770 Problems and Solutions
some common issues and problems with the Husqvarna K 770, along with solutions from experts:
Engine won't start: This is a common problem with many chainsaws, and there are a few things you can check to try to fix it. First, make sure that the fuel tank is full and that the fuel line is not kinked. If the fuel tank is full and the fuel line is not kinked, then you may need to clean the spark plug. If the spark plug is clean, then you may need to replace it.
Chain is not cutting: This can be caused by a dull chain, a loose chain, or a dirty chain. To check the chain, you can try to run it by hand. If the chain is difficult to turn, then it is dull and needs to be sharpened. If the chain turns freely, then you can check to see if it is loose. To do this, you can measure the distance between the chain and the bar. The distance should be between 0.02 and 0.03 inches. If the chain is loose, then you can tighten it using the chain tensioner. If the chain is not loose, then you may need to clean it. To clean the chain, you can use a chain cleaning tool or a wire brush.
Chain is smoking: This can be caused by a dirty chain, a hot engine, or a clogged muffler. To check the chain, you can follow the steps above for checking a chain that is not cutting. If the chain is clean, then you may need to let the engine cool down. If the engine is cool, then you may need to clean the muffler. To clean the muffler, you can use a wire brush or a vacuum cleaner.
Oil leaks: This can be caused by a loose oil filter, a damaged oil line, or a worn oil seal. To check the oil filter, you can look for leaks around the filter. If there are leaks, then you will need to tighten the filter or replace it. To check the oil line, you can look for leaks along the line. If there are leaks, then you will need to repair or replace the line. To check the oil seal, you can remove the bar and chain and look for leaks around the seal. If there are leaks, then you will need to replace the seal.
These are just some of the most common problems with the Husqvarna K 770. If you are having problems with your chainsaw, it is a good idea to consult the owner's manual or contact a Husqvarna dealer for help.
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