SIG SAUER GUN SHOPNail guns are used to drive nails down on wood or other surfaces. It has replaced the hammers, making work more easy and accurate. There are many different types of nail guns. One of them is the cordless nail gun. This is a self contained tool with a small combustion engine. It is powered by disposable canister of flaming gas. This uses fuel cells filled with liquefied petroleum gas and spark plug connected to internal battery. It has internal piston that push the nail into the wood.
This type of nail gun is good for low volumes of job located in tight places. This is also use when you do not have much time to set up some things. Its power is dependent on the battery. This tool should be cleaned regularly to make it in tiptop condition always.
The battery nail guns can also be cordless, powered by a battery. These kinds are handy for large jobs. It has two types. The first is a stick nail gun that uses nails held with other materials to form a stick and fit the tool. The second type is a coil gun that uses nails joined with wires.
When buying a cordless nail gun, consider the speed of nail fire, the exhaust, how it efficiently clears a jam, depth-adjust, triggers, the accessory cases, air connectors, safety precautions of the tool, and nail sizes.
Another type of nail gun is the gas nail guns. These can be easily carried anywhere. In this kind of gun, there is a spark that ignites a small amount of gas coming from the disposable cartridge. This drives the nails to the material or wood. This is another self contained unit that has gas cylinder for power.
The electric nail guns are more dangerous than the cordless nail guns. Most of them are not easy to handle. They are not self-contained tools. You must be aware of its capacity especially the air compressor.
Air nail guns are the most common type. They work with air compressors. Mossberg Patriot Revere .243 Winchester Bolt-Action Rifle This nail gun is mostly heavy duty but does a job very efficiently. It handles the depth of the nail with this gun because they have quick dial depth adjustment settings.
Floor nail guns make the work of installing the floor easy and fast. They produce less or no damage at all. They give nicer look for the finish end. These tools are used for hard woods. There are many popular types of hardwood floor nail guns in the world. They can install solid woods up to three fourth inch floor boards. This gun can also be used for finishing.
Roofing nail guns make the job of attaching your roof to the body of your house easier. Whether you are a professional or an amateur, you can use the said roofing nail guns and have your job done in just a few minutes. This tool is specifically designed just for roofing.
Many technicians and users often have questions regarding loading and usage of a grease gun. Also, over time, the device starts giving problems, which typically include formation of air pockets in the grease. This hinders the flow of grease from the device. However, there are many tips one can use to overcome these problems. These tips are mainly used for popular grease gun brands which include: National Spencer, Alemite, Lincoln and Graco guns.
Loading the device
Irrespective of whether you are using a manual, pneumatic or batter powered gun, ensure that you are loading it properly. Typically, manual grease guns can be loaded using replacement cartridges. For this task:
· Start by removing the head from the barrel and push it to one side for locking it.
· Now remove the caps provided on both sides of the cartridge and insert this primed up cartridge into the gun's barrel.
· Reattach the gun's head and barrel unit but make sure that the device is only moderately closed. You now have to disengage the plunger rod and push it back into the assembly.
· Now the gun should be ready for use; but if, after a few strokes grease does not flow out, you might have to unscrew the head assembly a few turns to remove trapped air bubbles.
· Now you can re-tighten the unit.
The second method of filling the device is loading it with bulk grease quantities. For this purpose:
· You need to remove the filler plug from the gun's head and insert nipple that attaches to the adapter on the pump.
· Now you can tighten this, but make sure that you remove empty cartridges, if any, in the gun. Failure to do this can disintegrate the cartridge which in turn can clog or damage the gun.
· Now hold the plunger rod and handle in inward position and operate the pump lever so that grease fills inside the gun.
The third method of loading a gun is by suction method.
Now let us discuss some common grease gun problems and the ways for fixing the same:
· The handle of the gun rises when the gun is not being used-Dirt could be trapped inside the inlet ball and seal. For this purpose you may need to undo the unit and clean the ball and seat.
· Handle does not rise at all when needed- Grease being used is too heavy for the device. Use lighter or Grade 2 grease
· Handle keeps bouncing or spring and degrease is not flowing out-Air is trapped inside, or piston might have become detached from piston rod. Try pushing the follower rod or replacing pump. You may also try cleaning valve plate and even replacing piston-rod assembly with a new one.
· Grease leaks from below the strainer cover-Your O-ring could be damaged, and may need replacement.
· Follower plate is jammed-Air leaks or dented pail. You may need to check the bottom of tube assembly and replace the ring as well as try filing the edges smooth and round.
These are some of the typical problems that may arise with a grease gun. Using these tips you can try to repair the device by yourself.