Mazak HQR-250MSY-850U
2 Mazak HQR-250MSY-850U listings have come through the used market we track: 2 marketplaces; 1 machine once repeats are merged.
What the maker publishes about the current Mazak HQR-250MSY-850U
Mazak's HQR line is a set of CNC turning centers with two turrets, two spindles, milling and a Y axis. The HQR-250MSY is the 10 in chuck size of the four on the page, beside the HQR-100MSY and HQR-150MSY at 6 in and the HQR-200MSY at 8 in. Its spindle bore is 3.58 in. The maximum machining diameter is 13.5 in, and the maximum machining length is listed as 33.9 in and 52.2 in. The upper and lower turrets sit in a straight line along the X axis, so both can cut at once for balanced cutting, and the left and right workpieces can be turned at the same time. Programming is conversational MAZATROL, with EIA/ISO programs also supported. Optional automation on the page includes bar feeders, work loaders, workpiece unloaders and robots.
Source: Mazak, October 14, 2026.
What the Mazak HQR-250MSY-850U is used for
Mazak's HQR page says the two turrets can cut one part at the same time to balance the cutting load, or the left and right spindles can each turn a part at once, and it lists bar feeders, work loaders and robots, all optional, for long automatic runs from bar stock to finished part.
Source: Mazak, October 27, 2026.
Mazak HQR-250MSY-850U specifications
Figures as currently published; an older unit may differ in control generation and options.
Capacity and travels
Spindle and speed
Table, turret and tools
Control
Further figures the manufacturer publishes
- manufacturer specification page, fetched September 16, 2026.
- archived manufacturer page, fetched September 16, 2026.
What fits a Mazak HQR-250MSY-850U
Each of these follows from a published specification above, which is named beside it.
Workholding
A 10-inch chuck. Jaw sets, soft jaws and collet chucks for this size are commodity items, but the chuck itself, and any spare jaws, travel with the machine and are counted in an offer.
Derived from Chuck size: 10″
Mazak HQR-250MSY-850U equipment and options
Optional across the Mazak HQR series
- Bar feeder
- Parts catcher
- Chip conveyor
- High-pressure coolant
- Tool probe
- Robot or automatic loader
Source: Mazak, an archived copy of the maker's page from 2025, October 26, 2026.
What to check on a Mazak HQR-250MSY-850U
- Control generation. The manufacturer specifies SmoothG for this model.
- Spindle. The manufacturer gives a spindle speed of 4000 rpm. Run the spindle to top speed and listen for bearing noise.
- Spindle load. The manufacturer gives 35.0 hp / 26 kw of spindle power. Take a heavy cut and watch the load meter.
- Axes and way covers. The manufacturer gives X 8.20 in / 207 mm, Y 4.00 in / 100 mm and Z 29.87 in / 760 mm of travel. Run each axis end to end and check the way covers.
- Turret. The manufacturer gives the turret stations as 12. Index every station and time a full turn.
- Chuck and bar. The manufacturer gives a chuck size of 10″. Check the jaws and the grip pressure.
- Bed and ways. The manufacturer gives a max turning diameter of 13.500 in / 344 mm and a max turning length of 33.900 in / 860 mm. Check the ways for wear near the chuck.
- Rotary tools and second spindle. The manufacturer gives the rotary tooling as Yes — rotary-tool upper turret, 6000 rpm. Check that the rotary tools still drive under load. The manufacturer gives the second spindle as Yes — second spindle, 5000 rpm. Check that it synchronizes with the main spindle on a part transfer.
Mazak HQR-250MSY-850U control and manuals
- Control SmoothG2
Mazak's UK site says its iCONNECT customer portal holds the manuals and machine specifications for each machine a registered Mazak customer owns.
Source: Mazak, October 24, 2026.
Mazak HQR-250MSY-850U listing history
Where it was listed
Looking for a Mazak HQR-250MSY-850U for sale?
We have tracked 2 Mazak HQR-250MSY-850U listings on 2 marketplaces (equipt.com and machinetools.com). We buy Mazak HQR-250MSY-850U machines and do not sell them.
Every Mazak HQR-250MSY-850U we have tracked
All 2 listings, no year.
The Mazak HQR-250MSY-850U among lathes and turning centers
Browse all CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill), or see every Mazak machine we track.
Mazak HQR-250MSY-850U variants and related models
Other CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill) models in this directory
Mazak QTN-200MSY-II
- Units tracked
- 15
- Years seen
- 2006–2018
- X-axis travel
- 9.00 in / 230 mm1this model: 8.20 in / 207 mm2
- Swing over bed
- 26.50 in / 675 mm3this model: 14.60 in / 370 mm2
Mazak INTEGREX I-150
- Units tracked
- 15
- Years seen
- 2008–2020
- X-axis travel
- 14.57"4this model: 8.20 in / 207 mm2
- Chuck size
- 6″4this model: 10″5
Doosan PUMA TT1800SY
- Units tracked
- 46
- Years seen
- 2006–2022
- Max turning diameter
- 230 mm (9 inch)6this model: 13.500 in / 344 mm2
- Chuck size
- 8 inch6this model: 10″5
Mazak HYPERQUADREX 200MSY
- Units tracked
- 20
- Years seen
- 2009–2019
Mazak INTEGREX 300 IV S
- Units tracked
- 17
- Years seen
- 2004–2012
- Mazak QTN-200MSY-II: archived manufacturer page, fetched September 16, 2026.
- Mazak HQR-250MSY-850U: archived manufacturer page, fetched September 16, 2026.
- Mazak QTN-200MSY-II: manufacturer spec sheet (PDF) (a copy held on a third-party site, recorded in our sourcing record rather than linked), fetched September 16, 2026.
- Mazak INTEGREX I-150: manufacturer specification page, fetched October 14, 2026.
- Mazak HQR-250MSY-850U: manufacturer specification page, fetched September 16, 2026.
- Doosan PUMA TT1800SY: manufacturer specification page, fetched October 14, 2026.
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