USED MILLTRONICS ML18/60 – 2016

The MILLTRONICS ML18/60 – 2016 is a 2-axis CNC combination lathe designed for tool-room work, job-shop production, repair machining, and small-to-medium batch manufacturing. It combines CNC turning capability with a machine configuration intended to remain flexible for manual and conversational machining applications. The ML18/60 provides a 19-inch swing over the bed and approximately 60 inches of machining length, making it suitable for both general-purpose turning and longer cylindrical components.

The machine is equipped with a 24 HP AC spindle motor capable of reaching 2,600 RPM and producing approximately 255 ft-lbs of spindle torque. Its 2.56-inch spindle bore and D1-6 spindle nose provide useful capacity for bar work and larger workpieces, while the gap-bed configuration increases flexibility for oversized diameters.

The MILLTRONICS ML18/60 – 2016 features an 8-station automatic turret, tailstock, automatic lubrication, full enclosure, flood coolant, spindle load monitoring, and a Milltronics CNC control. A documented 2016 machine was equipped with a 10-inch Pratt Burnerd 3-jaw chuck, remote jog handwheel, electronic handwheel controls, coolant system, USB connectivity, and assorted turret holders.

With its combination of a large swing, long Z-axis travel, automatic tooling, conversational CNC capabilities, and substantial spindle torque, the MILLTRONICS ML18/60 – 2016 is well suited to machine shops producing shafts, bushings, sleeves, flanges, threaded components, tooling components, and general industrial parts.

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MILLTRONICS ML18/60 – 2016 – AXIS

The MILLTRONICS ML18/60 – 2016 is a 2-axis CNC lathe, using X-axis movement for tool positioning across the workpiece and Z-axis movement for longitudinal turning. The manufacturer documentation specifies approximately 12 inches of X-axis travel and 63.5 inches of Z-axis travel.

AXIS	SPECIFICATION
Machine Configuration	2-axis CNC lathe
X-Axis Travel	12 inches
Z-Axis Travel	63.5 inches
X/Z Rapid Traverse	500 IPM
CNC Control	Milltronics CNC
Automatic Turret	8 stations

The long Z-axis travel is particularly useful for shops machining shafts, long sleeves, extended bushings, and other cylindrical components.

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MILLTRONICS ML18/60 – 2016 – AXIS TRAVELS / WORK ENVELOPE

The ML18/60 provides a substantial work envelope for a tool-room-oriented CNC lathe. It has a 19-inch swing over the bed, 27.9-inch swing in the gap, and 9.25-inch swing over the cross slide. The gap provides additional flexibility when machining larger-diameter workpieces over shorter lengths.

WORK ENVELOPE	SPECIFICATION
X-Axis Travel	12 inches
Z-Axis Travel	63.5 inches
Swing Over Bed	19 inches
Swing In Gap	27.9 inches
Swing Over Cross Slide	9.25 inches
Gap Distance	12.75 inches
Maximum Center Distance	Approximately 60 inches

The gap-bed design is useful when a job requires a larger turning diameter than the normal cross-slide working envelope permits.

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MILLTRONICS ML18/60 – 2016 – CAPACITY

The machine provides a 60-inch machining length and 19-inch swing, giving it enough capacity for a broad range of job-shop turning applications. Its 2.56-inch spindle bore allows suitable bar stock and tubular components to pass through the spindle.

CAPACITY	SPECIFICATION
Swing Over Bed	19 inches
Machining Length	60 inches
Maximum Center Distance	60 inches
Spindle Bore	2.56 inches
Swing In Gap	27.9 inches
Gap Distance	12.75 inches
Chuck on Documented 2016 Machine	10 inches

The combination of long machining capacity and gap-bed construction makes the ML18/60 practical for both routine production work and occasional oversized turning operations.

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MILLTRONICS ML18/60 – 2016 – SPINDLE

The ML18/60 uses a 24/15 HP AC spindle drive with a maximum speed of 2,600 RPM. Manufacturer documentation specifies approximately 255 ft-lbs of spindle torque, giving the machine useful cutting power for steel, stainless steel, aluminum, and other commonly machined materials.

SPINDLE	SPECIFICATION
Spindle Motor	24/15 HP
Maximum Speed	2,600 RPM
Speed Range	100-2,600 RPM
Spindle Torque	255 ft-lbs
Spindle Bore	2.56 inches
Spindle Nose	D1-6
Drive Type	AC spindle drive

The relatively broad 100-2,600 RPM range allows the machine to accommodate both heavier turning operations and higher-speed finishing work.

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MILLTRONICS ML18/60 – 2016 – TURRET AND TOOLING

The ML18/60 is equipped with an 8-station automatic turret. The manufacturer specification lists 3/4-inch tooling and a 1.25-inch boring-bar capacity. Tool selection is bi-directional, allowing the control to select the most efficient direction for turret positioning.

TOOLING	SPECIFICATION
Turret Type	Automatic turret
Number of Stations	8
Standard Tooling Size	0.75 inch
Boring Bar Capacity	1.25 inches
Tool Selection	Bi-directional
Turret Application	CNC turning

The automatic turret allows multiple cutting tools to remain installed during a program, reducing manual tool changes and making the machine suitable for repeat production.

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MILLTRONICS ML18/60 – 2016 – TAILSTOCK

The ML18/60 includes a tailstock designed to support long workpieces during turning. Manufacturer documentation specifies 6 inches of quill travel, an approximately 3.15-inch quill diameter, and an MT5 quill taper.

TAILSTOCK	SPECIFICATION
Quill Travel	6 inches
Quill Diameter	3.15 inches
Quill Taper	MT5
Application	Long-workpiece support
Configuration	CNC-compatible tailstock

The tailstock is especially useful for long shafts and other workpieces where additional support is required to minimize deflection during machining.

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MILLTRONICS ML18/60 – 2016 – CONTROL SYSTEM

The ML18/60 is available with Milltronics CNC controls designed for both conversational and conventional CNC machining. The 2016 machine listing identifies a Milltronics 8200 Series CNC control, while another specification record identifies a Milltronics 7200T control for the same model family. Therefore, the exact control version should be verified on the individual machine before purchase.

CONTROL SYSTEM	SPECIFICATION
CNC Platform	Milltronics CNC
Documented 2016 Listing	Milltronics 8200 Series
Other Documented ML18/60 Configuration	Milltronics 7200T
Display	LCD color display
Program Storage	120 GB documented on model specification
USB	Available
Graphics	Solid-model graphics
Networking	Available on documented configuration

The conversational programming environment is particularly useful for job shops and tool rooms where operators may need to create or modify programs directly at the machine.

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MILLTRONICS ML18/60 – 2016 – RAPID TRAVERSE AND MOTION

The machine provides 500 IPM rapid traverse on both the X and Z axes, according to Milltronics documentation. The maximum cutting feed rate is specified at approximately 100 IPM.

MOTION	SPECIFICATION
X-Axis Rapid	500 IPM
Z-Axis Rapid	500 IPM
Maximum Cutting Feed	100 IPM
X-Axis Ball Screw	1.0 inch diameter
Z-Axis Ball Screw	1.57 inch diameter
Positioning Accuracy	±0.00025 inch
Repeatability	0.0002 inch
Axis Thrust	1,500 lbs

The documented positioning and repeatability figures provide a useful indication of the machine’s intended precision, although the actual accuracy of a used 2016 machine depends on wear, maintenance, alignment, lubrication, and operating history.

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MILLTRONICS ML18/60 – 2016 – COOLANT & CHIP MANAGEMENT

The ML18/60 is designed with flood coolant and a full enclosure to help manage chips and cutting fluid during CNC machining. Manufacturer documentation lists flood coolant as a standard feature, while chip conveyor equipment can be added as an option.

COOLANT & CHIP MANAGEMENT	SPECIFICATION
Coolant System	Flood coolant
Coolant Enclosure	Full enclosure
Coolant Pump/Tank	Included on documented machine
Chip Conveyor	Optional
Automatic Lubrication	Standard feature
Spindle Load Meter	Standard feature

The coolant system helps control cutting temperatures and flush chips away from the work area, while automatic lubrication supports the machine’s routine operating requirements.

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MILLTRONICS ML18/60 – 2016 – MACHINE CONSTRUCTION

The ML18/60 uses a solid box-way bed construction intended to provide rigidity and vibration control during turning. The ML Series also uses a heavy cast-iron machine structure, supporting stability during both roughing and finishing operations.

CONSTRUCTION	SPECIFICATION
Bed Construction	Solid box-way design
Machine Type	Combination CNC/manual lathe
Enclosure	Full enclosure
Lubrication	Automatic
Bed Design	Gap bed
Intended Application	Tool room and job-shop machining

The rigid construction is particularly beneficial when machining steel and other materials where cutting forces can become significant.

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MILLTRONICS ML18/60 – 2016 – POWER REQUIREMENTS

The Milltronics documentation specifies approximately 30 KVA / 80 amps and 208-240 volts, 3-phase for the ML18/60. Actual electrical requirements should always be confirmed from the machine nameplate and electrical documentation before installation.

POWER	SPECIFICATION
Required Power	30 KVA
Approximate Current	80 amps
Voltage	208-240 V
Phase	3-phase
Spindle Drive	24/15 HP

A buyer should verify the site’s electrical service, disconnect requirements, transformer requirements, and actual machine configuration before moving the machine into production.

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MILLTRONICS ML18/60 – 2016 – DIMENSIONS & WEIGHT

The documented ML18/60 specifications list approximately 138 inches × 83 inches of required floor space and an overall machine height of approximately 80 inches. Machine weight is approximately 8,500 pounds.

DIMENSIONS & WEIGHT	SPECIFICATION
Floor Space	Approximately 138 × 83 inches
Machine Height	Approximately 80 inches
Machine Weight	Approximately 8,500 lbs
Machine Type	CNC combination lathe
Installation	Industrial floor installation

The machine’s weight and footprint should be considered when planning transportation, rigging, floor loading, and installation.

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MILLTRONICS ML18/60 – 2016 – GENERAL INFORMATION

The MILLTRONICS ML18/60 is a combination tool-room lathe that can operate as a manual, teach, or full CNC machine depending on configuration. Its design emphasizes flexibility for job shops and tool rooms that may work on a variety of parts rather than producing only one dedicated component.

GENERAL INFORMATION	SPECIFICATION
Manufacturer	MILLTRONICS
Model	ML18/60
Year	2016
Machine Type	CNC Combination Lathe
Axes	2
Swing Over Bed	19 inches
Machining Length	60 inches
Spindle Bore	2.56 inches
Spindle Speed	100-2,600 RPM
Spindle Power	24/15 HP
Turret	8-station automatic
Tailstock	Yes
Control	Milltronics CNC
Machine Weight	Approximately 8,500 lbs

A documented 2016 example was equipped with a 10-inch chuck, 8-station turret, tailstock, remote jog handwheel, electronic handwheel controls, coolant system, USB port, and tooling.

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INDUSTRIES THAT USE MILLTRONICS ML18/60 – 2016

The combination of long machining capacity, substantial spindle torque, automatic tooling, and conversational CNC control makes the ML18/60 suitable for a wide range of industrial and job-shop applications.

INDUSTRY	TYPICAL APPLICATION
General Manufacturing	Production turning
Job Shops	Low- and medium-volume parts
Tool Rooms	Tool and fixture components
Repair & Maintenance	Replacement components
Industrial Equipment	Shafts, bushings and sleeves
Automotive	General cylindrical components
Fabrication	Flanges and turned components
Machinery Manufacturing	Precision mechanical parts
Education & Training	CNC turning instruction
Prototype Manufacturing	One-off and short-run parts

Its flexible programming environment can be particularly useful where production requirements change frequently.

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TYPICAL PARTS MILLTRONICS ML18/60 – 2016 CAN PRODUCE

The machine can produce a wide variety of cylindrical and rotational components, subject to the material, tooling, workholding, and dimensional requirements of the individual job.

PART TYPE	EXAMPLES
Shafts	Industrial shafts and drive shafts
Bushings	Precision cylindrical bushings
Sleeves	Machine sleeves and spacers
Flanges	Small and medium flanges
Pins	Industrial pins
Couplings	Mechanical couplings
Rollers	Cylindrical rollers
Threaded Parts	External and internal threaded components
Tooling Components	Tool holders and fixtures
Prototype Parts	Custom one-off components

The 60-inch machining capacity is particularly useful for long shafts and other elongated cylindrical parts.

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WHY CHOOSE MILLTRONICS ML18/60 – 2016

The MILLTRONICS ML18/60 – 2016 offers a combination of capacity, flexibility, and CNC functionality that makes it suitable for shops that need more than a basic manual engine lathe but do not necessarily require a high-production turning center.

FEATURE	BENEFIT
19-Inch Swing	Handles larger-diameter workpieces
60-Inch Machining Length	Suitable for long components
2.56-Inch Spindle Bore	Supports larger bar and tubular work
24 HP Spindle	Provides substantial turning power
2,600 RPM	Suitable for roughing and finishing
8-Station Turret	Reduces manual tool changes
MT5 Tailstock	Supports long workpieces
500 IPM Rapids	Improves positioning efficiency
Conversational CNC	Simplifies programming
Gap Bed	Provides additional diameter capacity

For job shops producing varied work, the combination of CNC and manual/teach-style flexibility can be a significant advantage.

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WHY BUY USED MILLTRONICS ML18/60 – 2016

Buying a used MILLTRONICS ML18/60 – 2016 can provide a shop with a relatively modern CNC combination lathe at a significantly lower acquisition cost than buying comparable new equipment. The machine offers a 19-inch swing, 60-inch machining length, 24 HP spindle, 2.56-inch bore, 8-station automatic turret, and tailstock in a relatively compact machine package.

The machine’s combination-lathe design is another advantage for shops that handle varied work. The Milltronics control is designed for conversational operation, while the machine can also be used for conventional CNC programming. This flexibility can reduce programming time for prototypes, repairs, short production runs, and frequently changing jobs.

Before purchasing a used ML18/60, buyers should inspect the spindle for abnormal noise or vibration, check X- and Z-axis backlash, verify turret indexing, inspect the tailstock, test the coolant and lubrication systems, examine the electrical cabinet, and verify that the CNC control operates correctly.

The condition of the chuck, tooling, turret holders, coolant system, and included accessories can also have a meaningful impact on the machine’s resale value.

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HOW MUCH DOES A USED MILLTRONICS ML18/60 – 2016 COST?

The used price of a MILLTRONICS ML18/60 – 2016 depends on condition, hours, tooling, chuck, control configuration, maintenance history, and included accessories. A documented 2016 example was previously listed at $27,500 in very good condition with an 8-station turret, tailstock, 10-inch chuck, and conversational CNC control.

For comparison, a 2010 ML18/60 has also been listed at approximately $16,500, showing how year and condition can materially affect asking prices.

CONDITION	ESTIMATED USED PRICE
As-Is / High Hours	$14,000-$18,000
Running / Average Condition	$18,000-$23,000
Good Condition	$23,000-$27,000
Excellent Condition	$27,000-$32,000
Low-Hour / Well Equipped	$32,000-$36,000+
Best Estimated Listing Value	$25,000-$30,000

A MILLTRONICS ML18/60 – 2016 in good running condition with the Milltronics CNC control, 8-station turret, 10-inch chuck, tailstock, coolant system, and good spindle and axis condition could reasonably be positioned around $25,000-$30,000.

Machines requiring spindle, control, turret, ballscrew, or electrical repairs should be priced below this range, while low-hour machines with strong maintenance records and substantial tooling can justify a higher asking price.