What to Look for When Buying a Used Vectrax
Vectrax CNC machines are value-priced, typically Taiwan-built tools designed to deliver accessible CNC capability. Build quality is generally solid for the price point, but proper inspection on a used unit is essential.
On CNC knee mills, check the knee, quill, and ballscrews. Raise and lower the knee through its full travel and listen for binding or rough motion in the elevating screw. Check quill feed engagement and the spindle drive belt or variable-speed pulley for wear. On 2-axis and 3-axis CNC retrofits (Fagor, ProtoTRAK, or similar), measure X and Y backlash with a dial indicator. Vectrax knee mills use ballscrews on driven axes, so backlash should be minimal. Verify the spindle taper (R8 or NMTB 40 depending on model) for damage.
On bed mills and VMCs, verify the spindle, ATC, and ways. Test spindle runout cold and after a 20-minute warm-up. On machines with an automatic tool changer, cycle through every pocket and listen for hesitation or grinding. Inspect way covers for damage and lift them to verify the box ways or linear guides underneath are clean and free of scoring. Check the chip auger and coolant tank for neglect, which often signals broader maintenance gaps.
On CNC lathes, focus on the spindle, turret, and tailstock. Measure spindle runout with an indicator in the chuck. Index the turret through all stations and verify clamp force at each position. Check turret repeatability by indicating a tool against a fixed reference. On lathes with tailstocks, verify quill travel, locking, and alignment to the spindle centerline.
Identify the control and confirm parts availability. Vectrax machines were sold with several different CNC controls over the years (Fagor 8055, Fanuc, Mitsubishi, ProtoTRAK), so identifying the exact control on a used unit matters for operator training, programming compatibility, and long-term parts support. All four control platforms remain supported by their respective manufacturers, with parts and service widely available.
Vectrax CNC Mills
CNC Knee Mills
Vectrax CNC knee mills follow classic Bridgeport-style geometry with servo-driven ballscrew axes and a CNC control. Common table sizes are 9 x 49 and 9 x 42 inches. Configurations range from 2-axis (X and Y under CNC, manual Z) to full 3-axis CNC. ProtoTRAK-equipped variants are popular in tool rooms because the conversational interface allows shop-floor programming without G-code expertise. These machines are workhorses in maintenance departments, prototype shops, and technical schools.
Bed-Type CNC Mills
Vectrax bed-type CNC mills offer greater rigidity than knee mills, with the spindle traveling on a column rather than a vertically moving knee. This geometry supports heavier cuts, larger workpieces, and faster feeds. Bed mills typically ship with Fagor or Fanuc controls and handle short-run production and tooling jobs beyond knee mill capacity.
Vertical Machining Centers
Vectrax vertical machining centers feature enclosed work envelopes, automatic tool changers (commonly 16 to 24 pockets), and full 3-axis CNC. Typical configurations use a CAT 40 spindle taper and Fanuc or Mitsubishi controls. They serve smaller production shops, prototype facilities, and schools needing a full enclosed VMC at lower investment.
Vectrax CNC Lathes
CNC Slant-Bed Lathes
Vectrax CNC slant-bed lathes provide programmable 2-axis turning with hydraulic chucks, programmable tailstocks on larger models, and enclosed guarding. Common chuck sizes range from 6 through 10 inches. Controls are typically Fagor or Fanuc.
CNC Engine Lathes
Vectrax also produces CNC versions of conventional engine lathes, retaining the familiar gap-bed and tailstock layout while adding CNC control on the carriage and cross-slide. These hybrid machines are popular in maintenance shops and training programs where operators want CNC threading and feed capability without the learning curve of a fully enclosed slant-bed machine.
How to Sell Your Used Vectrax
Vectrax machines hold steady demand on the used market thanks to their accessible price point and broad installed base in tool rooms, maintenance shops, and schools. CNC knee mills (particularly ProtoTRAK-equipped units) and well-maintained VMCs see the strongest interest.
Resell CNC buys used Vectrax machines, every model and control, nationwide.
- Contact us — call (844) 478-8181 or email sales@resellcnc.com.
- Free appraisal within 24 hours, no obligation.
- Accept the offer and we handle rigging, transport, and logistics.
Frequently Asked Questions About Used Vectrax Machines
Who makes Vectrax machines?
Vectrax is the exclusive private-label machine tool brand of MSC Industrial Direct Co., Inc. (NYSE: MSM). Machines are built to MSC specifications by contract manufacturers, primarily in Taiwan, and sold through MSC's catalog and distribution network.
Are used Vectrax machines reliable?
Yes. Vectrax machines are built to standard Taiwanese machine tool quality with familiar components: industry-standard controls, ballscrews, and CAT 40 or R8 spindles. With routine maintenance, used Vectrax CNC machines deliver dependable service for tool room, prototype, training, and light production work.
What CNC controls does Vectrax use?
Vectrax CNC machines have shipped with multiple control platforms: Fagor 8055 and newer Fagor controls, Fanuc (various series), Mitsubishi M-series, and ProtoTRAK on knee mill CNC retrofits. All four remain supported by their manufacturers, with parts and service widely available.
What should I inspect before buying a used Vectrax?
Check spindle runout cold and warm, measure axis backlash with a dial indicator, cycle the ATC through every pocket on machines so equipped, verify way condition under the covers, and confirm the control powers up cleanly. Identify the exact control to confirm parts and training availability.
Can I still get parts for Vectrax machines?
Yes. Vectrax machines use industry-standard components: common controls (Fagor, Fanuc, Mitsubishi, ProtoTRAK), standard spindle tapers, and common ballscrew and bearing sizes. Most consumable and replacement parts are available through normal industrial supply channels, and control parts come from the original control manufacturer.
What is Vectrax best suited for?
Tool rooms, prototype shops, maintenance departments, technical and trade schools, and small to mid-sized production facilities that need CNC capability at an accessible investment level. ProtoTRAK-equipped knee mills are especially popular for shops transitioning operators from manual to CNC work.
Does Resell CNC offer financing on used Vectrax machines?
Yes. Resell CNC offers flexible financing options to help your shop acquire the equipment it needs. Contact us at (844) 478-8181 to discuss terms.
How do I sell my used Vectrax?
Contact Resell CNC at (844) 478-8181 or sales@resellcnc.com. We buy every Vectrax model and control variant, nationwide. Free appraisal within 24 hours.