What to Look for When Buying a Used Warner & Swasey
Warner & Swasey machines are famous for cast-iron durability, but most units on the market today have decades of service behind them. A careful inspection separates a profitable workhorse from a money pit. Here is what to check.
Inspect the ways, saddle, and turret slide for wear. Run the saddle and cross slide through full travel and feel for binding, chatter, or loose spots. Check the flatness and condition of the bed ways, which take the brunt of years of chip loading. Excessive wear shows up as taper in turned parts and poor repeatability when indexing the hexagonal turret. On saddle-type and A-series machines, verify the cross-sliding turret apron, a known maintenance point on heavily used units.
Test the headstock, spindle, and gear changes. Bring the spindle up to speed and listen for bearing noise. Confirm every spindle speed and feed selection engages cleanly. Measure spindle runout and inspect the spindle nose and chuck or collet mounting for wear. On bar-feed machines, check the feed tube and collet system; on chucking models, test the power chuck and its actuation.
Verify the turret indexing and stops. The hexagon turret should index crisply and lock solidly in each position. Check the feed trip mechanism, turret stops, and the square (side) turret on the cross slide. Sloppy indexing or worn stops directly affect part accuracy and cycle consistency.
On CNC and retrofitted machines, identify the control. Original SC and WSC chuckers shipped with Warner & Swasey or Bendix numerical controls, many of which have since been retrofitted with Fanuc or Fagor systems. Confirm which control is installed, whether documentation and parameters are available, and that the servos, drives, and ballscrews are healthy. A clean, well-documented retrofit is worth far more than an orphaned original control with no support path.
Warner & Swasey Machine Series
Numbered Turret Lathes (No. 1 to No. 5)
The original numbered series scales from the compact No. 1 and No. 2 through the heavier No. 3, No. 4, and No. 5. Smaller numbers suit bar work and lighter chucking; larger numbers handle big-diameter, heavy-cut turning and boring. The No. 3 in particular was produced in enormous volume and remains one of the most commonly traded used turret lathes in North America.
A-Series Turret Lathes (1A to 5A)
The A-series (1A, 2A, 3A, 4A, 5A) brought updated headstocks, more speeds and feeds, and heavier construction. The saddle-type 3A "Square Head" and the lever- and saddle-type 4A and 5A are workshop legends for roughing serious metal. Series designations such as M-3500 and M-3580 identify specific configurations and capacities within these families.
SC & WSC Single-Spindle CNC Chuckers
The SC chucker line (SC10, SC15, SC20, SC24, SC25, SC28, SC32, SC36, SC45) and the WSC series (WSC-8, WSC-12, WSC-15, WSC-24) carried Warner & Swasey into CNC turning. These rigid, slant- and flat-bed chuckers were built for production and remain popular today, especially well-maintained examples or units retrofitted with modern Fanuc controls.
Specialty & Grinding Machines
Beyond turning, Warner & Swasey built the QCM quick-change models, TITAN heavy turning machines, and the Stepmaster CNC OD grinder line. These specialty units serve niche production and regrinding applications and occasionally appear on the used market.
How to Sell Your Used Warner & Swasey
Warner & Swasey machines hold value thanks to their massive installed base, simple mechanics, and the steady demand from shops that still rely on rugged manual and CNC turret lathes. Saddle-type A-series lathes and well-kept SC chuckers are in particularly consistent demand.
Resell CNC buys used Warner & Swasey machines — every model, every generation, nationwide.
- Contact us — call (844) 478-8181 or email sales@resellcnc.com.
- Free appraisal within 24 hours, with no obligation.
- Accept the offer and we handle rigging, transport, and logistics.
Frequently Asked Questions About Used Warner & Swasey Machines
Is Warner & Swasey still in business?
Not as an independent machine tool builder. The original company operated from 1880 until it was acquired by Bendix in 1980, then passed to Cross & Trecker in 1984 and was absorbed by Giddings & Lewis, whose Solon, Ohio plant closed in 1992. The machines, however, are very much alive: a large installed base remains in daily production around the world.
Are used Warner & Swasey machines reliable?
Yes. Warner & Swasey lathes were engineered with heavy cast-iron construction and straightforward, accessible mechanics, which is exactly why so many remain in service decades after they were built. There are no fragile proprietary modules to source: most repairs are mechanical and within reach of a competent maintenance technician. A well-maintained or properly rebuilt machine can deliver many more years of dependable production work, and that reputation for longevity is a big reason the brand keeps a strong following.
Can I still get parts for a Warner & Swasey?
In most cases, yes. Because the machines were built in such large numbers, replacement parts, tooling, and manuals are available through aftermarket specialists, and many common wear items can be reconditioned or remanufactured. Availability is best for the popular No. 3, No. 4, A-series, and SC chucker models.
What CNC control does a Warner & Swasey use?
It depends on the model and its history. Manual turret lathes have no CNC. The SC and WSC chuckers originally used Warner & Swasey or Bendix numerical controls, and many have since been retrofitted with Fanuc or Fagor systems. Always confirm the installed control and its documentation before buying.
What should I inspect before buying a used Warner & Swasey?
Check the bed ways and saddle for wear, test spindle bearings and every speed and feed, and verify that the hexagon turret indexes and locks crisply. On CNC and retrofitted units, confirm the control type, servo and drive health, and that parameters and documentation exist.
What Warner & Swasey models hold their value best?
The heavy-duty saddle-type A-series lathes (3A, 4A, 5A) and clean, well-documented SC-series CNC chuckers tend to hold value best, along with the perennially popular No. 3 and No. 4 turret lathes. Call (844) 478-8181 for current valuations.
Does Resell CNC offer financing on used Warner & Swasey machines?
Yes. Resell CNC offers flexible financing options to help your business acquire the equipment it needs. Contact us at (844) 478-8181 to discuss terms.
How do I sell my used Warner & Swasey?
Contact Resell CNC at (844) 478-8181 or sales@resellcnc.com. We buy every Warner & Swasey turret lathe, chucker, and CNC model, nationwide. Free appraisal within 24 hours.