subject: Tips To Purchase A Plasma Cutting Machine [print this page] The following factors should be revised just before making a purchase of a plasma cutting machine.
Establish the thickness
This is a vital factor. Plasma cutters are valued according to their amperage and cutting ability. To cut thick materials go in for a cutter that has lover amperage.
Decide on Cutting Speed
If the purchase is for commercial usage then go in for a cutter that provides higher amperage. Although this does not matter much, it is always best to buy the one is specially made for the purpose. If the plasma cutter is bought for rare usage and need not essentially be fast at its work then go in for the ones that offer lower amperage.
Alternative to High Frequency Starting
Many cutters contain a pilot arc. The high frequency that it utilizes may affect office equipments and computers.
Consumable Cost vs. Consumable Life
Torches in cutters are available in a wide variety. Check for a manufacturer who provides with the fewest number. This will result in cost effectiveness. Also check out the length of life of the consumables.
Scrutinize the Quality
Make examination cuts on a number of equipments, moving at the equal rate of pace on the similar depth of substance to observe which equipment offers the most excellent value. As you contrast cuts, inspect the shield for dross on the base and notice if the kerf angle is at right angles or angular. Look for a plasma cutter that offers a tense, alert arc. An additional check to execute is to elevate the plasma torch up from the plate while cutting. Observe how far you can progress the torch away from the work section and still uphold an arc. A longer arc results more volts and the capability to cut all the way through thicker plate.
Pilot to Cut and vice versa
Look for an instrument that offers a rapid, optimistic shift from pilot to cutting at a huge shift height. These equipments will be more tolerant to the machinist and will in good health sustain gouging. In these instances, the apparatus will be obligatory to swiftly shift from pilot to cut and back to pilot extremely fast. To acquire something like this, they may advocate you cut stretched out metal using only the pilot current.
Working Visibility
As you are operating on an appliance, you would like to observe what you are cutting, more than ever when tracing a prototype. So make sure that this is not hampered with by your plasma cutter.
Portability
A lot of regulars use their plasma cutter for an assortment of applications and call for to shift the machine in the region of a plant, job location or even from location to location. A portable cutter is the most need at these times.
Austerity
Go in for a piece of equipment that is durable and has confined controls.
Comfort ability and ease
Go in for a cutter that has easy-to-read control panel
