CNC Machining Centers

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CNC Machining Centres

38 used machines found

Top brands! Modern CNC machines for woodworking

Top offers: CNC Machining Centers

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BRE.MA. Vektor-Vektor-Idrak CNC Machining Center
Neugersdorf
on request
anytime
HARBS House Door Production Line
Olbernhau
on request
anytime
SCM WINDOR 5 CNC- Machining Centre for Windows
Potenza Picena…
0 Bids
95,000 €
closed
HOMAG Optimat BOF 211/52/K CNC Router
Duisburg
on request
anytime
Top lot
HOMAG Power BAZ 220/56/24/3/GA CNC Machining Center
0 Bids
70,000 €
18/12/2017 14:00
BERMAQ Victory Hybrid 5 Axis CNC Machining Center
Riba Roja / Va…
0 Bids
38,500 €
closed
HOMAG BOF 30/50/12/2/K CNC Router
Duisburg
on request
anytime
IMA BIMA 410/V/120/400 CNC-Machinin Centre
Talacchio di C…
12 Bids
32,000 €
closed
BIESSE Rover 24 L EPS CNC Machining Center
Sögel
on request
anytime
Top lot
BIESSE ROVER K 1532 G CNC Machining Center
Melton, East Y…
0 Bids
29,000 €
12/01/2018 12:10
HOMAG Optimat BOF 41/45/K CNC Machining Center
Suhlendorf
on request
anytime
GANNOMAT 570 T3 CNC machining center
Sabadell
0 Bids
18,000 €
closed
WEEKE BP 120 CNC Machining Center
Duisburg
on request
anytime
SCM Tech 99 L CNC Machining Center
Duisburg
on request
anytime
SCM RECORD 100 AL CNC Machining Center
Oldenburg
2 Bids
9,250 €
16/01/2018 10:00
Opportunity
SIMAL S 95 BE Machining center
Cavour
0 Bids
9,000 €
18/12/2017 14:27
WEEKE BP 155 CNC Machining Center
Duisburg
on request
anytime
DÖRRIES SCHARMANN SOLON 2 Horizontal CNC Machining Center
Netphen-Werthe…
0 Bids
8,000 €
closed
BUSELLATO JET 1250 Machining Centre
Corciano (PG)
3 Bids
7,500 €
closed
MORBIDELLI Author 503 CNC Machining Center
Münstertal
on request
anytime
MORBIDELLI AUTHOR 504 CNC Machining Center
Villa Betti (PU)
5 Bids
6,000 €
closed
ESSETRE Machining Center
Polistena
0 Bids
5,000 €
10/01/2018 10:28
BULLERI FPF 32162 PCS CNC Machining Center
San Pedro de B…
0 Bids
4,800 €
closed
ROUTECH R 300 PRT CNC-Machining Centre
Mantova
0 Bids
4,000 €
closed
Top lot
BUSELLATO JET 2000 XL CNC Machining Center
Melton, East Y…
1 Bid
3,500 €
12/01/2018 12:04
IMA QUADROFORM CNC Machining Center
Maroldsweisach
0 Bids
2,900 €
Not started
KOCH WINDOOR 510 CNC Machining Center
KONTICH
1 Bid
1,850 €
17/01/2018 10:07
MORBIDELLI U60 Machining Center
Maron di Brugnera
9 Bids
1,700 €
18/12/2017 10:19
HEMAG WINDOWFLEX 40/200 CNC Machining Center
Mulda
0 Bids
1,500 €
16/01/2018 11:25
 

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Used CNC machining centres for sale at Surplex.com

Index

  1. What is a CNC machining centre?
  2. The structure of CNC machining centres
  3. How does a CNC machining centre operate?
  4. CNC machining centre accessories
  5. Maintenance of new and used CNC machining centres
  6. Where to buy a quality second-hand CNC machining centre?
Used CNC machining centre 01

What is a CNC machining centre?

The acronym CNC in “CNC machining centre” stands for “computer numerical control”, which represents the process of automation of machines, most of which are now operated by a computer command module that contains specifically programmed commands and is generally situated on the machine itself. CNC machining centres are primarily used in metalworking and woodworking industries for the production of complex structures made out of solid materials. In addition, CNC machining centres can be effectively implemented in mass-production. This means that the products that would take days for someone to create manually can be produced in just minutes using a CNC processing centre. Just like with all mass produced products, those manufactured with a CNC machining centre can be created to the desired output level and with a continuously high quality.

  • Combined planer, lathe and milling machine
  • Production of complex structures made out of solid materials
  • Efficient in the mass production of complex components
check1 Quality  check2 Great offers  check3 Personalized

The structure of CNC machining centres

A CNC machining centre is a machine set which usually combines a milling machine, a lathe and a planer. Originally, milling was performed by a single machine tool called milling machine or a mill. However, after the invention of computer numerical control, certain milling machines have been turned into the entire CNC processing centres that enabled greater control and expansion of the process. Nowadays, the term “CNC machining centre” is generally used to depict almost every CNC milling and drilling machine tool which contains an automatic tool-changer and a table which clamps the workpiece safely in place, but a CNC processing centre can be much more complex as well. Due to their compound structure, CNC processing centres are one of the most complicated machines used for mass-production.

BIESSE CNC machining centre in operation

How does a CNC machining centre operate?

As for the operation of a typical CNC machining centre, its process is automated to a large extent and computers play an integral part in its control. In fact, during mass-production, only the loading and unloading of components need to be done manually. Firstly, the workpiece is clamped in between the head and tailstock, on the lathe, and processed according to its programme. The sturdiness of the workpiece guarantees that it can be processed by a CNC processing centre with the level of precision of at least one tenth of a millimetre. Depending on the requirements and programming, the workpiece can be rotated and then held in place to be milled or planed. Processing using a milling machine or a planer is secured through the clamping in of the workpiece.

CNC machining centre accessories

As a CNC machining centre produces a lot of dust, shavings and chippings, a powerful extraction unit is rather useful as it can prevent premature wear and tear, and reduce the need for cleaning and maintenance. During the processing of solid wood, the extracted chippings can be used as a raw material since the pellet industry is always on the lookout for high quality wood chips. This way, the investments made into the extraction unit can be quickly returned by selling wood chips.

Used CNC machining centre 02

Maintenance of new and used CNC machining centres

It is of essential importance to handle and maintain the machine properly in order to avoid expensive damages to both the machine and the workpiece. Therefore, only qualified cutting machine operators should have access to these complex machines. This is particularly important for the maintenance, installation, and cleaning of a second-hand CNC machining centre because even when processing wood, it is possible to inflict damage on the carbide tools. It is also important to have the continual quality control for all mass-produced products, while the loss in quality can be prevented through periodic sampling. Nevertheless, an appropriate level of maintenance and supervision is required, in order to ensure the safety of the workers and longer life-span of used CNC machining centres.

Where to buy a quality second-hand CNC machining centre?

When buying a used CNC machining centre, it is recommended to undertake a test run with a relatively complicated shaped component and to gain insight into its regular maintenance documentation. It is possible to buy a used CNC machining centre on the market for a fraction of the price of a new one, and those can often be found in good condition on our website, as well as in our industrial auctions, at a competitive price. Some of the most reliable manufacturers of CNC machining centres are BIESSE, MORBIDELLI, WADKIN, ALBERTI, MASTERWOOD and EIMA.

Used CNC machining centre 03
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