About Parpas

Used Parpas CNC Machines for Sale

Resell CNC is your Simple. Reliable. and Trusted.® source for used Parpas CNC machines — including gantry machining centers, 5-axis high-speed mills, floor-type milling machines, horizontal boring machines, moving column machining centers, and multi-tasking milling/turning systems. We carry Parpas models across the full product range, from Diamond and Diamond Linear gantry mills through XS heavy-duty gantries, Active Five high-speed 5-axis machines, ML-series floor-type boring mills, Formula and Dinamika floor-type mills, and THS traveling column machining centers. We also carry machines built under the OMV (Officine Meccaniche Venete) brand, including the Shark, Emerald, Roller, and Twin Concept series.

Gruppo Parpas was founded in 1951 in Padua, Italy, originally manufacturing pantograph machine tools before transitioning to copying machines and then CNC milling systems. The group operates three production plants across the Veneto region of Italy, covering over 20,000 square meters of manufacturing space and producing approximately 100 machines per year. In 1969 the company established OMV (Officine Meccaniche Venete) to serve the small and medium machine tool market. Today Gruppo Parpas is recognized as a world leader in precision milling of large molds and aerospace components, with an 80% export rate to North America, China, Europe, and Asia. The company designs and builds custom machine tools to client specifications, with notable installations at major aerospace and automotive manufacturers worldwide. Parpas America Corp., based in Bloomfield Hills, Michigan, serves as the exclusive North American sales and service operation.

Looking to sell your Parpas? Resell CNC buys used Parpas and OMV machines nationwide: any model, any generation, any condition. Free appraisal within 24 hours, competitive offers, and we handle all rigging and transportation. Call (844) 478-8181 or email sales@resellcnc.com.

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Parpas Gantry Mills & 5-Axis Machining Centers

Parpas is best known for its gantry and bridge-type machining centers built for large-format, high-precision work. The Diamond and Diamond Linear series deliver 3 to 5-axis capability for die/mold and aerospace applications, with linear motor drives available for maximum speed and accuracy. The XS gantry line handles heavy-duty machining of steel, Inconel, and titanium with automatic head and spindle cartridge changing. The Active Five series provides high-speed 5-axis gantry machining with HSK spindles and Heidenhain controls. All gantry machines feature FEM-optimized structures for rigidity and vibration damping.

Parpas Floor-Type Mills, Boring Machines & OMV Products

The Formula, Dinamika, and Electra floor-type milling machines offer moving column configurations with modular travels, interchangeable milling heads, and rotary tables for medium to large part machining. The ML series provides traditional heavy-duty boring mill capability with 5-inch spindles and universal heads. The INVAR boring machine delivers unmatched accuracy for precision bore work. OMV products (Shark, Emerald, Roller, Twin Concept, HSC-Linear) serve the small to medium machine tool market with fixed-bed and moving-column high-speed machining centers widely used in die/mold and general engineering.


Founded	1951, Padua (Padova), Italy
Headquarters	Cadoneghe, Padova, Italy
US Operations	Parpas America Corp., Bloomfield Hills, Michigan
Best Known For	Gantry mills, 5-axis machining centers, floor-type mills, boring machines, custom machine tools
Popular Models	Diamond, Diamond Linear, XS, Active Five, ML, Formula, Dinamika, THS, INVAR, UNIKA
CNC Controls	Heidenhain (iTNC 530, TNC 640), Siemens (840D SL)
Industries Served	Aerospace, automotive, power generation, die & mold, space, general engineering

What to Look for When Buying a Used Parpas

Parpas machines are large-format, precision-built tools for aerospace, die/mold, and heavy industrial applications. FEM-optimized structures deliver exceptional rigidity, but size and complexity make thorough inspection essential.

Inspect the gantry or column structure for geometric accuracy. On gantry machines (Diamond, XS, Active Five), verify squareness between X, Y, and Z axes using laser measurement or ballbar testing. Check for settling or foundation issues. On moving column machines (Formula, Dinamika, Shark), confirm the column travels smoothly across full stroke with no binding or deviation.

Test the spindle head and rotary axes. Parpas 5-axis machines use continuous indexing heads with torque motor or worm gear drives. Verify smooth rotation across the full range on both rotary axes. Check for backlash and test 5-axis calibration with a probe routine. On machines with automatic head changing, cycle every head through a complete change sequence to confirm reliable engagement.

Evaluate the CNC control and drive system. Parpas machines run Heidenhain (iTNC 530, TNC 640) or Siemens (840D SL) controls. On models with linear motor drives, verify servo tuning and confirm no position errors or following-error alarms. On ballscrew machines, check backlash compensation values and screw condition. Confirm all control software and machine-specific cycles are intact.

Check the automatic tool changer and coolant systems. Large Parpas machines feature 40 to 120+ tool magazines. Cycle the ATC through every position to verify reliable exchange. Inspect coolant-through-spindle and high-pressure coolant systems if equipped.

Parpas Gantry & Bridge Machining Centers

Diamond & Diamond Linear

The Diamond series (including Diamond 30) is a gantry/bridge machining center with 3 or 5-axis capability for die/mold and aerospace work. Features a monobloc structure with moving gantry saddle and stationary workpiece. The Diamond Linear variant adds linear motors on all three axes and torque motors on rotary axes. HSK-63A spindle, speeds to 24,000 RPM, and up to 60-position ATC are typical.

XS Gantry Series

The XS is a medium to large gantry line for heavy-duty 3 to 5-axis machining of steel, Inconel, and titanium. Automatic head changing and spindle cartridge change allow switching between roughing and finishing configurations. Widely used in aerospace structural component production.

Active Five & Active Linear Five

The Active Five delivers high-speed 5-axis gantry machining with HSK spindles and Heidenhain controls for aerospace and die/mold parts. The Active Linear Five variant features linear motor drives on all axes. Configurations typically include 20,000 RPM spindles, 42-position ATC, and high-pressure coolant.

Parpas Floor-Type Mills & Boring Machines

Formula, Dinamika & Electra

The Formula, Dinamika, and Electra are floor-type milling machines with moving column configurations. These machines offer modular travels, interchangeable milling heads with automatic head change, rotary tables, and ATC systems. Ideal for roughing and finishing medium to large parts with 3 through 5+ axis configurations.

ML Series (Boring Machines)

The ML series (ML-90, ML-120) is Parpas's heavy-duty boring mill line with modular design for large dimensional capacity. Features include 5-inch spindle, universal milling heads, 90-degree heads, and configurations up to 7 axes for power generation, oil and gas, and general engineering.

INVAR & UNIKA

The INVAR is a precision boring machine with accuracy levels unmatched by machines of comparable size. The UNIKA is a high-speed moving column milling machine with water-cooled linear motors delivering rapid feeds up to 60 m/min, designed for blisk and blade machining in jet engine production.

OMV Machining Centers (Gruppo Parpas)

OMV (Officine Meccaniche Venete), established by Parpas in 1969, produces small to medium machining centers. The Shark and Emerald are fixed-bed, moving-column high-speed machines. The Roller and Roller XL feature fixed portal with moving table. The Twin Concept offers a patented dual working area for independent simultaneous machining. The HSC-Linear and LHS lines serve high-speed and medium/large applications. OMV machines share the same FEM design philosophy and use Heidenhain or Siemens controls.

How to Sell Your Used Parpas

Parpas machines hold strong resale value thanks to Italian precision engineering and robust construction. Diamond gantry mills, XS gantries, and ML boring machines are in consistent demand.

Resell CNC buys used Parpas and OMV machines: every model, every configuration, nationwide.

Contact us — call (844) 478-8181 or email sales@resellcnc.com.
Free appraisal within 24 hours, no obligation.
Accept the offer — we handle rigging, transport, and logistics.

Frequently Asked Questions About Used Parpas Machines

What is the difference between Parpas and OMV?

Both are part of Gruppo Parpas. Parpas S.p.A. (founded 1951) builds medium to large gantries and multi-tasking centers. OMV (established 1969) builds small to medium machining centers. Both are manufactured in Italy's Veneto region and share the same engineering standards.

What CNC control does Parpas use?

Parpas machines use Heidenhain (iTNC 530, TNC 640) or Siemens (840D SL) controls. Heidenhain is most common on gantry and 5-axis models. Matching the control to your shop's platform matters for operator training and programming.

Are used Parpas machines reliable?

Yes. Parpas machines are built with FEM-optimized cast iron and steel structures for maximum rigidity and geometric stability. The company supplies machines to major aerospace and automotive manufacturers globally. Properly maintained used units retain excellent precision.

What Parpas models hold their value best?

Diamond and Diamond Linear gantry mills, XS heavy-duty gantries, and Active Five 5-axis machines maintain strong resale values due to aerospace demand. ML-series boring machines also hold value in power generation and heavy industry. Call (844) 478-8181 for current valuations.

Does Parpas have service support in the United States?

Yes. Parpas America Corp. in Bloomfield Hills, Michigan is the exclusive North American sales and service operation for all Parpas and OMV products.

How do I sell my used Parpas?

Contact Resell CNC at (844) 478-8181 or sales@resellcnc.com. We buy every Parpas and OMV model, any configuration, nationwide. Free appraisal within 24 hours.