You need a rivet breaker and a rivet spinner.http://www.ebay.co.uk/itm/Chainsaw-Chain-Breaker-Rivet-Spinner-Joiner-suit-Oregon-Husqvarna-Stihl-Solo-/271177056118?pt=UK_Chainsaw_Parts_Accessories&hash=item3f23697f76
How to Identify and Fix Common Gardening Problems ?
We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :
You`ll typically find somewhere between 66 and 72 drive links on a chainsaw chain. 16-inch bars typically have 66 drive links, while 18-inch bars usually have 72. Wear thick safety gloves during this step to minimize your risk of injury.
This length differs from the overall length, which manufacturers use less than the cutting length. A Poulan 14 chainsaw can operate with a bar that`s 12, 14, 16 and 18 inches length. However, a larger bar may not always give the best cutting performance.
If you change the bar, you must also change the chain. The chain needs to fit precisely onto the bar in two ways. First, it must be exactly the right diameter to fit snugly around the bar and sprocket. Second, the drive links, on the inner ring of the chain, must fit exactly in between the guide slots on the new bar.
40 cm / 16″ – A 16 inch necklace falls perfectly around the base of the neck, fitting like a collar for most people. For petite frames, a 16 inch necklace might hang slightly lower down to your collarbones.
You can actually do this job with a nail, two small blocks of wood, and a hammer. Pop the chain on the blocks of wood where you need to split it and ensure you are going to split the chain on an inside link. Pop the pin on the rivet on the inside of the link and tap it with the hammer until it pops out.
This 16 inch chainsaw is ideal for projects such as limbing, pruning and tree cutting. This cordless chainsaw features a fuel pump and combined choke/stop control to allow for easier starting and to reduce the risk of engine flooding.
Fully grown trees typically have a width (diameter) of approximately 14″-16″ on the small side up to 20″-22″ or more on the large side. Going off the recommendation of using a chainsaw with an extra 2″-4″ of length beyond the width of the tree, the ideal length chainsaw for cutting down trees would be between 16″-24″.
Typically a chainsaw with a shorter bar around 14” and smaller is enough for property maintenance, trimming, pruning, and cutting down broken tree limbs. On the other hand, cutting down small trees, thick branches, and cleaning up storm damage will need a longer bar around 16”-20” to make the job easier and safer.
For example, larger chainsaw bars work best with more powerful saws because it takes more energy to drive a chain around a long bar. That`s why electric saws use bars 18″ and shorter. Similarly, chainsaw chains are measured to fit certain bars.
To measure the chain size, if you have just the sprocket, use calipers to measure between the teeth. Measure from center to center of where the chain roller would set between the teeth that will give you the pitch. Once you know the pitch you can determine what chain size you would need.
16“ – hangs at the collar bone. This length is good for above the neckline length. It can feel a little tight on some people. 18“ – hangs right at the top of your sternum.
To determine the pitch (chain size), you`ll need to measure the distance between any three consecutive rivets, then divide the result by 2. The rivets are the small, round pegs/studs that hold the chain segments together. Measure from the first to the third, then divide that number in half to get your chain pitch.