Buying Used Machines? Keep These Things in Mind
Purchasing new machinery can
cost a huge amount of money which most people lack to invest. For this reason,
most of the reputed and non-reputed companies switch to buying used machines
and spend most of the money on other sectors of their company. The used
machines can be a wise investment if one keeps a few factors in mind. You can expect
good results from a used one too if you make an informed and smart buying
decision.
Need for a professional
CNC machines are more expensive
than any other machine that you may wish to buy for your company. If it is your
first time in the industry, it would be a reasonable step to buy a used CNC
milling machine.
The CNC milling machine is a
large machine that needs more than average space. The table size of the device
must be of 900 x 460 mm having a capacity to load up to 400kgs. The machine
must have a vice, cooler, and other variety of tool holders too.
Apart from these basic
features, to check the condition of your used CNC milling machine, try
appointing a professional machine inspector for a smart purchase decision.
A peek into the used sheet
metalworking equipment
Machines that cut and give
shapes to a sheet of metal is a sheet metal machine. The sheet metal machines
are made to make the work easier and faster. Hence, efficiency, quality, and
performance are the fundamental expectations of the device. Different tasks
like spinning, ironing, stamping, perforating are also done using the machine.
Since it's a multi-purpose and
a highly demanding machine, it comes with a high price tag too. This is why it
is best to invest in a used one. While buying a used sheet metalworking equipment, keep a check on the rollers
of the device as they play the leading role in performance.
The roller shaft of a section
roller should be of 35mm in diameter and be in a brand new condition. The edge
should be flat 50 x 10 mm while the pipe should be 38mm in diameter. If you're
buying the plate bending used sheet metalworking equipment, the motor power
should be 30Kw along with a functional bending equipment. It should be
hydraulic with bending length of 2000mm, rolling capacity worth 37mm, and pre-bending
capacity worth 28mm. Also, don't forget to check if the machine has a reputed
brand name or not.
What to expect while looking
for a used shearing machine
The hydraulic shearing machine system
is driven mechanically, be it used or a new machine. The hydraulic system
prompts and presses the blade in an up and down movement while the mechanical
machine does the job with extra noise and electricity consumption.
While buying a mechanical used
shearing machine,
you need to ensure that the machine is equipped with other gadgets such as, a
back gauge (manual), angel arm, and two pieces of table extension along with
its cut length being 1050mm, thickness worth 2mm.
For a hydraulic used shearing
machine, the cutting length increases to 2050mm and plate thickness to 4mm and
there are other equipments like an angle arm and a back gauge (manually front
operated).
Things to consider before buying
used machine tools
The primary factor that you
must check before buying used machine tools is the quality of the iron. In
most of the cases, metal from the suppliers looks rusty and old. Avoid such
machine parts. Even if you're paying for the used machine tools, they should
perform well and be in a usable condition.
Summing it up
Most of the entrepreneurs
choose used machines over the new ones. To get the best used machine in the
market, find a reputed seller who will be able to provide you with high quality
without exceeding your budget.
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