Milling Machines for Sale— 22
- Fixed Price
Year: 1985 Hours: 13 881 x-travel 600 mm y-travel 450 mm z-travel 450 mm control Philipps CNC 432 Spindle speed: 20-3150 tool taper ISO 40 quill stroke 100 mm feed 1-3000 mm / min Feed force X / Z-axis 8000 N feed force Y axis 24000 N Rapid 4 m / min Table size 450 x 800 mm total power requirement 7,50 kW machine weight about 3.00 t dimensions 2,80 x 3,00 x 2,20 m
Year: c.1991 CNC control Heidenhain 407/415 x-travel 700 mm y-travel 550 mm z-travel 500 mm tool taper SK 40 (DIN 69871) Table area: 1000 x 490 mm spindle speed gear stage 1 25 - 400 1 / min. Spindle speed gear stage 2 401 - 1260 1 / min. Spindle speed gear stage 3 1261 - 4200 1 / min. Feed 5 m / min rapid traverse 10 m / min swiveling of the milling head + / - 90 ° of quill 110 mm quill stroke 95 mm total power requirement 18 kW
- Fixed Price
Year: 1983 Control: Heidenhain TNC 135 Starrertisch: 800 x 450 mm traverse xyz: 500 - 500-385 mm spindle taper: SK 40 speed range 25 to 2,500 r / min Feed: 0 to 2.000 mm / min rapid traverse: 3,000 mm / min Connection : 7.8 kW weight: approx 1,8 t Accessories / equipment: Walter dividing head, coolant system; Instruction manual; Maintenance records and reports
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- Fixed Price
Year: 1989 Control: Heidenhain 232 Table 700 x 350mm travel (X, Y, Z axis) 500x380x350mm tool changer No Tool holder: ISO 40 Vertical spindle speeds: 40-4000U / min feed 5-2000mm / min Voltage 50 Hz 3x 380V spindle motor 3,4KW machine weight about 1400kg body proportions 1600x1800x1300mm
5 pages machining center MAHO MH 600 C Year: 1996 Traverse approx .: X: 600 mm, Y: 450 mm, Z: 500 mm surface (table mass) approx .: 630 x 510 mm rotary table: 360 rpm max .: 6300 U / min tool taper: SK 40 tool magazine for 30 tools available interface control: Phillips CNC 532 milling head swiveling screen graphics Power consumption: 24 KVA weight approx .: 3600 kg space: 5.0 x 5.0 m transport weight approx .: 2.50 m L., T. 3,0 m, H, 2.0 m working hours: about 29 000 Accessories: Aeussere coolant supply, electric. Handwheel, splash cabin, documentation
Year 1999 Heidenhain MillPlus Technical details: x-travel 500 mm y-travel 400 mm z-travel 400 mm main spindle: Speed range stepless 20-9000 1 / min Engine power 5.0 / 7.0 kW tool taper SK 40 Pull studs ISO 7388, type B worktable: table surface area Ø700 x 500 mm max. Table load 200 kg Rotation range 360 ° Tilt range + 90 ° / -15 ° turret: toolchanger 16POS. Feed drive feed (X / Y / Z) continuously to 10/10/10 m / min rapid traverse (X / Y / Z) 12/12/12 m / min Machine weight about 3.0 tonnes displacement encoder dissolution (X / Y / Z ) 0,001 mm positional tolerance 0.010 mm Direct path measuring
- Fixed Price
Year: 2001 Control: HEIDENHAIN TNC 430 x-travel - 600 mm y-travel - 450 mm z-travel - 450 mm Table size - 850x530 mm tool holder - HSK 32 spindle speeds - 40,000 U / min tool changer - 36 fold Machine weight - about 6, 1 t New spindle early 2016 spindle hours about 950 accessories: 40 pieces HSK 32 tool holder 4 axis dividing head microns
Year: 1990 Specifications: Traversing: X 560 mm, Y 500 mm, Z 450 mm speed: 5,000 r / min. Spindle taper: SK 40 / DIN 2080 Drive: 7.5 kW rapid traverse: 6 m / min. Feed: 6000 mm / min. Angle table: 900 x 530 mm, max load. 800 kg Equipment: Grundig Dialog 11 CNC electronic handwheel and switching box for tool change universal milling head vertical / horizontal Automatic central lubrication Kuehlmittelsystem with splash cabin Pinole horizontal & vertical vertical head +/- 90 ° tilt splash cabin
Year: 1990 Specifications: Traversing: X 400 mm, Y 400 mm, Z 400 mm speed: 5,000 r / min. Spindle taper: SK 40 / DIN 2080 Drive: 5.5 kW rapid traverse: 6 m / min. Feed: 6000 mm / min. Angle table: 700 x 460 mm, max load. 650 kg Equipment: Grundig Dialog 11 CNC electronic handwheel and switching box for tool change universal milling head vertical / horizontal Automatic central lubrication Kuehlmittelsystem with splash cabin Pinole horizontal & vertical vertical head +/- 90 ° tilt splash cabin
Year: 2005 Heidenhain iTNC 530 spindle max. 10 000 r / min SK 50 tool rack 80 specialist: X 3600 Y 920 Z 820 mm Table: 4000 x 800 mm table load: 3600 kg Approx 18 000 spindle hours swarf conveyor coolant supply 70 bar documentation Electronic handwheel Infrared measuring probe - TS 640
Year: 1997 x-travel 485 mm y-travel 385 mm z-travel 400 mm Control Contour 2 speed range - milling 20-3150 U / min power capacity - milling spindle 4,4 kW tool taper SK 40 Quill stroke 80 mm Machine weight about 1.8 t space needs about 2 x 3 x 2 m
- Fixed Price
Year built: 2008 x-travel 750 mm y-travel 520 mm z-travel 520 mm control Siemens 840 D Shopmill main spindle: Speed range - main spindle 20 - 10,000 rpm / -1 power capacity - main spindle 13/9 kW tool taper SK 40 NC swivel rotary table: Table area 800 x 620 mm swivel range B-axis -10 / +95 ° swivel range C-axis 360 ° max. Table load 350 kg T-grooves 9 pos. Tool magazine: Number of tool stations 30 pos. Feed: Rapid (X / Y / Z) 50 m / min Feed Speed 1 - 20.000 mm / min total power requirement - kVA Documentation chip conveyor coolant supply 20 bar Electric. Handwheel Infrared measuring probe - TS 649
Year: 1995 approx .: traverse X: 600 mm, Y: 400 mm, 400 mm Z. B: 360 ° round table about: 500 mm Control: Phillips 532 Tool: SK 40 speed approx .: 20-4500 rev / min milling head swiveling screen graphics Power consumption: 22 KVA Batriebsstunden: 17 200 Accessories: Aeussere spindle coolant, splash cabin, documentation Top condition
- Fixed Price
Year: 1994 with Heidenhain contouring control TNC 415B way: X = 710, Y = 630, Z = 500 mm with vertical milling with swivel unit AC spindle drive 4-speed, 5-5000 U / min. automatic tool clamping tool changer: 22 Trade electron automatic central lubrication. Handwheel Coolant chip and splash cabin spindle taper ISO 40 DIN 2080 A Betreibsstunden: 22562 spindle hours unknown
Year: 1998: X: 800, Y: 600, Z: 700 mm rapid feed: 0-24000 mm / min controlled rotary table table length: 900 mm Table width: 630 mm Max load on table: 800 Kg Hor / Vert milling head Spindle taper: Sk 40 Spindle speeds:. 12,000 U / min control: Heidenhain Millplus tool changer: 60 specialized chip conveyor coolant supply 40 bar - Duration: 5,000 mm - width: 2900 mm - height: 2500 mm - weight: 9,000 Kg hours: 60,000 spindle hours: 24,000
Year: 2002: X-axis: 1050 mm Y-axis 560 mm Z axis: 460 mm Distance table-spindle 150-610 mm Control OSP E100M table dimensions: 1300 x 560 mm speed: 15000 1 / min Engine power: 22 kw Rapid traverse X: 40 m / min rapid traverse Y: 40 m / min rapid traverse Z: 32 m / min tool changer MAS BT 40 SK 40 tool holders IMC chip conveyor terminal for 4- axis / Dividing machine ground: L: 3000 mm B: 2600 mm H: 2700 mm weight: 8000 kg
- Fixed Price
Year: 1994 Heidenhain TNC 360 Specifications: Travel X-travel 560 mm Y-travel 500 mm z-travel 400 mm table size 900 x 530 mm ISO 40 spindle power KW 6 speeds max. 5000 U / min Feed: XY (Z): 10,000 (8,000) mm / min Machine dimensions 2050 x 2650 x 2150 mm weight of the machine outside 3000 kg electronic handwheel tool change with foot pedal see photo preparation for mist extractor in the cabin air and water Kuehmittelzufuhr
- Fixed Price
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Milling Machines (22)
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Discover above a wide range and selection of Used Milling Machines in Metal Working Machinery second hand Sales including CNC Machines, Benchtop Machines, Horizontal Machines etc.
Milling Machines in Metalworking
Metal milling machines use rotary cutters with multiple cutting points to remove material from a workpiece that is being fed at an angle with the axis of the tool. In this way parts can be machined to precise shapes and sizes. The milling process can be split into two different types of processes : one is where the workpiece is moved, while the milling head is fixed in place; the second is where the milling head is moved and the workpiece is clamped into place. Boring machines are a combination of these two principles, but their milling heads can only be moved in one direction. The milling process is undertaken completely by the milling head. Because a multi-axes guide on the milling head usually leads to reduced levels of precision, the most common types of milling machine tools are those that have movable workpieces. Diffrent bits can be used and guards can be inserted to provide more security. Large workpieces cannot be well processed along all axes with the movable milling machine table. If this were the case, they would require a lot of space and would be very impractical to try to mill. In order to be able to safely and precisely process large workpieces (e.g. several square meters), there needs to be a fully-movable milling head. This tool is exposed to continuous stress due to the large strokes and high level of pressure required for large workpieces. This would lead to a loss in quality with a SCARA, or any other type of free-arm guided milling machines. A milling machine for large workpieces needs to have a high level of precision and stiffness. This is what portal milling machines offer. One of the most used is the CNC milling machine but for some tasks a used manual milling machine can be very effective. Lathes can be combined with vertical milling machine.
Portal Milling Machines: Precise & Powerful
Portal milling machines are the tool of choice for processing large workpieces projects. They combine very precise control systems with the possibility to process large volumes. Even though small and mid-sized milling machines of this kind are available on the market, there is no better alternative to this large cutting machine. This type of metal milling machine can easily take up several cubic meters. A particular strength of the portal milling machine is that it can reach any point within its work area to the tenth of a millimeter.
Milling machines for sale are usually equipped with a tool changer. This feature enables a continual and interruption-free operation. Older, used milling machines can usually be equipped with a tool changer if they do not already have one. Just like on any other type of cutting machine, there is a cooling lubrication system available on portal milling machines. Because large workpieces are processed on particularly large portal milling machines, it is necessary to have a powerful crane or lifting device (e.g. a large forklift) for operation.
Types of Milling Machines
There is a wide range of machine tools capable of performing this operation for all variety of metal projects, many of which are easily and conveniently available from used industrial machinery auctions. When looking for used milling machines at auction it is necessary to know that they are primarily classed by mill orientation, the two basic configurations being horizontal and vertical, but can also be classed according to power source, control method, purpose or size. Here are the main milling machine types:
- Bed Type Milling Machines have the spindle attached to a pendant that can be raised or lowered to move the cutter into the work, while the table sits on a rigid and strong bed resting on the floor.
- Gantry Type Milling Machines have a milling head that rides on a pair of rails located at each side of the work surface.
- Vertical Milling Machines (or vertical mills): A vertical milling machine has the spindle axis vertically oriented and the spindle can be extended to allow drilling and plunge cuts.
- Horizontal Milling Machines: A horizontal milling machine has the cutters mounted on a horizontal arbor across the workpiece table. Many milling machines of this type offer universal tables allowing milling at various angles.
- Benchtop Milling Machines are noted for their compact size and convenience as you can put it on a bench even. Their small footprints and relatively modest prices in comparison to larger milling machines make them ideal for hobbyists or small businesses in which space is at a premium.
Working with a Portal Milling Machine
Portal control is the easiest way to approach a three dimensional room. The smallest and simplest portal machines are available in kit form via mail order. The term “portal milling machine” is relatively unclear: most CNC milling machines have a portal design. In most cases, these machines have particularly large mills used to host workpieces weighing several hundred kilogrammes. But here, the smaller constructions are referred to. The small and mid-size designs are not only used for metalworking but also to process wood and plastic. Due to their stiffness, portal milling machines are also used for masonry work. Milling grave stones is one of the most common uses for these machines. Portal milling machines are not only very robust, but due to their simple construction, they are also very affordable. Small to mid-sized machines can be used for practice and training, if used with the right materials like balsa wood or Styrofoam. In order to ensure productivity, there should always be a trained worker available at the cutting machine. Simple training in how to use a small milling machine is the most basic requirement. This is also the case for large workpieces or benchtop machines. Unprofessional work can quickly lead to damages to the machine and the workpiece.
Milling Machines for Sale
Milling machines are machine tools designed to remove material from a workpiece of metal, wood or other solid materials. They can be oriented either horizontally or vertically and are generally fitted with a number of different tool heads, including cutters, fluted mills, ball end mills and rounding mills. They are categorised according to their degree of motion and orientation in relation to the workpiece. Some milling machines have rotating tool heads that can be changed according to the nature of the task in hand to mill as needed. Computer numerical controlled (CNC) milling machines are available and even bench top mill machines. CNC machines offer a fully programmable toolpath. Naturally, such equipment can prove to be costly if bought new, so for many private individuals, start-up companies or even for established companies seeking to cut costs, used milling machines for sale can provide a more budget friendly alternative. You will find a wide selection of milling machine parts and milling machines for sale at used industrial equipment and machinery auctions, and with so much choice available the chances are you will land a real bargain or two. Milling tools for sale tend to be well maintained and looked after by their previous owners, so you need have no concern about quality when looking to buy a used metal milling machine. You will be surprised how much you can save by taking the used industrial machinery option.
Buy Used Milling Machines Online
Used milling machines are highly sought for in the markets of USA, UK, etc. as many industries prefer to go for used milling machine rather than new milling machine for numerous reasons. Used milling machine for sale can be found on TradeMachines.com, where you can see most of the available used milling machines for sale auctioned by our auction house partners. For instance, a CNC milling machine for sale or a benchtop milling machine could be found on our marketplace.
Milling Machine Manufacturers
Portal milling machines with a worktable that moves along the x-axis are available from MAX VOGGENREITHER, VOLMATEC, NICOLAS CORREA, FORREST LINE and WALDRICH COBURG.
Large format portal milling machine with a fixed worktable are available from CORREA, WISSNER, SCHIESS-ASCHERSLEBEN and WMW HECKERT.
Recommended suppliers of mid-sized machines are MIKROMAT and DECKEL. Solutions for engravings in masonry work are available from the company CNC-STEP. The company DROOP+FEIN is known for their high speed portal milling machine. Bridgeport as well as Tiag also produce high quality mill machines. There are many used milling machines for sale to acquire for a very good price. We have tried to gather information on one of the most sought after milling machine, the DECKEL FP1.