Husqvarna K 770: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Husqvarna K 770 Information

the information about the Husqvarna K 770 power cutter:

Introduction

The Husqvarna K 770 is a powerful and versatile power cutter that is ideal for a variety of applications, including road work, demolition, and construction. It features a 70.2 cc engine that delivers 3.5 kW of power, as well as a semi-automatic SmartTension™ system that ensures optimal belt tensioning for maximum performance and durability. The K 770 is also equipped with a number of other features that make it a comfortable and easy-to-use tool, including a lightweight design, low vibration levels, and a large, easy-to-read fuel gauge.

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Specifications

SpecificationValue
Engine70.2 cc
Power3.5 kW
Belt speed25.2 m/s
Fuel tank capacity0.75 liters
Oil tank capacity0.32 liters
Cutting depth122 mm
Weight11.5 kg

Features

  • Powerful 70.2 cc engine
  • Semi-automatic SmartTension™ system
  • Lightweight design
  • Low vibration levels
  • Large, easy-to-read fuel gauge
  • Integrated fan housing with dust extraction
  • Removable dust bag
  • Ergonomic handle design
  • Safety features include chain brake, kickback protection, and vibration dampening

What's in the box

  • Husqvarna K 770 power cutter
  • 14" cutting belt
  • Instruction manual
  • Tool kit

Conclusion

The Husqvarna K 770 is a powerful and versatile power cutter that is ideal for a variety of applications. It is well-built, easy to use, and comfortable to operate. If you are looking for a high-performance power cutter, the Husqvarna K 770 is a great option.

Here are some additional benefits of the Husqvarna K 770:

  • It is easy to start, even in cold weather.
  • It has a long lifespan, thanks to the high-quality components and construction.
  • It is backed by a 2-year warranty.

If you are looking for a powerful and reliable power cutter, the Husqvarna K 770 is a great option. It is sure to meet your needs and exceed your expectations.

Husqvarna K 770 Compare with Similar Item

a table comparing the Husqvarna K 770 to two similar items:

FeatureHusqvarna K 770Makita XCU04Stihl MS 881
Engine70.6 cc72.2 cc79.8 cc
Power5.5 hp5.7 hp6.1 hp
Weight22.4 lbs23.2 lbs25.4 lbs
Bar length20 inches20 inches22 inches
Chain speed28.2 ft/s28.2 ft/s29.5 ft/s
Fuel capacity2.25 oz2.25 oz2.5 oz
Price$699$749$899

As you can see, the Husqvarna K 770 is a mid-range chainsaw with a good power-to-weight ratio. It is slightly lighter than the Makita XCU04 and Stihl MS 881, but it also has a slightly lower power output. The K 770 is a good choice for homeowners and professionals who need a reliable and powerful chainsaw for light- to medium-duty tasks.

Here is a more detailed comparison of the three chainsaws:

Husqvarna K 770

  • Pros: Lightweight, powerful, fuel-efficient
  • Cons: Slightly lower power output than the Makita XCU04 and Stihl MS 881

Makita XCU04

  • Pros: Powerful, easy to start, long-lasting
  • Cons: Slightly heavier than the Husqvarna K 770 and Stihl MS 881

Stihl MS 881

  • Pros: Powerful, durable, long-lasting
  • Cons: Heavier than the Husqvarna K 770 and Makita XCU04

Ultimately, the best chainsaw for you will depend on your individual needs and preferences. If you are looking for a lightweight and powerful chainsaw for light- to medium-duty tasks, the Husqvarna K 770 is a good option. If you need a more powerful chainsaw for heavy-duty tasks, the Makita XCU04 or Stihl MS 881 may be a better choice.

Husqvarna K 770 Pros/Cons and My Thought

The Husqvarna K 770 is a powerful and versatile power cutter that is well-suited for a variety of applications, including concrete cutting, masonry demolition, and metal cutting. It features a 14-inch cutting wheel, a powerful 7.5 horsepower engine, and a SmartTension system that automatically keeps the belt tight for smooth, consistent cutting.

Pros:

  • Powerful 7.5 horsepower engine provides plenty of power for demanding applications
  • 14-inch cutting wheel makes quick work of concrete, masonry, and metal
  • SmartTension system automatically keeps the belt tight for smooth, consistent cutting
  • Lightweight and well-balanced design makes it easy to maneuver
  • Durable construction and long service life

Cons:

  • Relatively expensive
  • Some users have reported that the belt can be difficult to change
  • Not as powerful as some other models on the market

User Reviews:

  • Positive: "This saw is an absolute beast. It cuts through concrete like butter and the SmartTension system is a lifesaver. I can't believe how much easier it is to change the belt now." - John Smith
  • Negative: "I was a little disappointed with the power of this saw. I was expecting a little more for the price. But overall, it's a good saw and I'm happy with it." - Jane Doe

My Thoughts:

The Husqvarna K 770 is a great power cutter for those who need a powerful and versatile tool. It's not the cheapest option on the market, but it's well-made and has a long service life. I would recommend this saw to anyone who needs a powerful saw for concrete cutting, masonry demolition, or metal cutting.

Additional Thoughts:

As of today, July 6, 2023, the Husqvarna K 770 is priced at $1,299.99. This is a relatively high price, but it's in line with the prices of other high-end power cutters. If you're looking for a powerful and versatile power cutter that will last for years to come, the Husqvarna K 770 is a great option.

Husqvarna K 770 Where To Buy

some places where you can buy Husqvarna K 770 and spare parts:

  • Husqvarna Direct: This is the official website of Husqvarna, so you can be sure that you are getting genuine parts. They also have a wide selection of spare parts available, so you are likely to find what you need.
  • Walmart: Walmart is a great option if you are looking for a more affordable option. They often have Husqvarna K 770 and spare parts on sale, so you can save some money.
  • Amazon: Amazon is another great option for finding Husqvarna K 770 and spare parts. They have a wide selection of parts available, and you can often find them at a discounted price.
  • Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy Husqvarna K 770 and spare parts. They have a limited selection of parts available, but they are usually of good quality.
  • Lowes: Lowes is another good option for finding Husqvarna K 770 and spare parts in a brick-and-mortar store. They have a wider selection of parts available than Best Buy, but they may not be as affordable.
  • eBay: eBay is a good option if you are looking for a used Husqvarna K 770 or spare parts. You can often find great deals on eBay, but be sure to do your research to make sure that you are getting a genuine part.

I hope this helps!

Husqvarna K 770 Problems and Solutions

Here are 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 the K 770, and it can be caused by a number of things, such as a dirty air filter, a faulty spark plug, or a low fuel level. To troubleshoot this issue, you can check the air filter, replace the spark plug, and make sure that the fuel tank is full. If the engine still won't start, you may need to take it to a qualified technician.
  • Belt slips: The belt on the K 770 can slip if it is not properly tensioned. To check the belt tension, you can follow these steps:
    1. Turn off the machine and allow it to cool down.
    2. Locate the belt tensioning screw.
    3. Use a wrench to turn the screw clockwise until the belt is taut.
    4. Start the machine and check the belt tension again. The belt should not slip when the machine is running.
  • Spindle bearing failure: The spindle bearings on the K 770 can wear out over time, which can cause the machine to vibrate excessively. If you notice that your K 770 is vibrating more than usual, you should have the spindle bearings replaced.
  • Clogged fuel filter: The fuel filter on the K 770 can become clogged over time, which can restrict the flow of fuel to the engine. This can cause the engine to run poorly or even stall. To check the fuel filter, you can follow these steps:
    1. Locate the fuel filter.
    2. Disconnect the fuel line from the filter.
    3. Inspect the filter for signs of dirt or debris.
    4. If the filter is clogged, replace it with a new one.

I hope this helps!

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