DN Solutions PUMA TT 2500 MS
Key Specifications
Max Spindle
Spindle Power
Max Turn Length
chuck size
max turning diameter
x axis travel
Overview
The DN Solutions PUMA TT 2500 MS is the big brother of the TT series, stepping up to a 10-inch chuck and significantly more work envelope than the 1800 and 2100 platforms. With twin 12-station turrets, twin spindles, and live tooling on both turrets, this machine handles mid-size production parts that are too large for the smaller TT models but don't need the floor space of a full-size multi-tasking machine.
The main and sub-spindle both push 26 kW (35 hp) with a serious 433 Nm (319 ft-lb) of torque at 3,500 RPM. That's nearly double the torque of the TT 1800 series, which means you can take heavier cuts in steel and stainless without worrying about stalling. Max turning diameter jumps to 390 mm (15 in) with 350 mm (14 in) of turning length — a substantial increase over the 230 mm envelope of the smaller TTs.
X-axis travel is 255 mm, and Z gives you 800 mm. Rapids are 20 m/min on X and 24 m/min on Z — not as fast as the smaller TTs, but the heavier saddle and larger travels make that a reasonable trade-off. Both turrets carry 12 stations with 5,000 RPM live tooling for drilling and milling operations.
The machine weighs a substantial 12,700 kg (27,999 lb) on a 4,050 mm by 2,210 mm footprint. That mass translates directly into rigidity when both turrets are cutting simultaneously. The FANUC multi-path control manages the synchronization, collision avoidance, and spindle handoff. For production shops making automotive, hydraulic, or oil and gas components in the 10-inch chuck range, the TT 2500 MS delivers the twin-turret productivity advantage at a size that covers most mid-range production work.
Full Specifications
| Parameter | Value |
|---|---|
| Chuck Size | 10 inch |
| Max Turning Diameter | 390 mm |
| Max Turning Length | 350 mm |
| X Axis Travel | 255 mm (10 in) |
| Z Axis Travel | 800 mm (31.5 in) |
| Rapid Traverse X | 20 m/min (787 in/min) |
| Rapid Traverse Z | 24 m/min (945 in/min) |
| Max Spindle Speed | 3,500 RPM |
| Spindle Motor Power | 26 kW (35 hp) |
| Spindle Torque | 433 Nm (319 ft-lb) |
| Sub Spindle Speed | 3,500 RPM |
| Sub Spindle Power | 26 kW (35 hp) |
| Turret Stations | 2x 12-station |
| Rotary Tool Speed | 5,000 RPM |
| Machine Length | 4,050 mm (159 in) |
| Machine Width | 2,210 mm (87 in) |
| Machine Height | 2,480 mm (98 in) |
| Machine Weight | 12,700 kg (27,999 lb) |
| CNC Control | FANUC |
| Metric | IMPERIAL |
| Capacity | Chuck sizeMax. Turning DiameterMax. Turning Length |
| Travels | X-Axis Rapid TraverseZ-Axis Rapid TraverseX-Axis Travel DistanceY-Axis Travel DistanceZ-Axis Travel Distance |
| Main Spindle | Max. Spindle SpeedMax. Spindle PowerMax. Spindle Torque |
| Sub Spindle | Max. Spindle SpeedMax. Spindle Power |
| Max Spindle Speed | Max. Spindle Power |
| Turret | No. of tool stationRotary Tool r/min |
| No Of Tool Station | Rotary Tool r/min |
| Dimensions | LengthHeightWidthWeight |
| Favorites | PUMA TT2500SY |
| 6000 R Min | 11 kW |
| 6000 Rpm | 15 hp |
| 12 Ea | 5000 RPM |
| 5000 R Min | 25 kW |
| 5000 Rpm | 34 hp |
| 3500 R Min | 26 kW |
| 3500 Rpm | 35 hp |
Specifications sourced from dn-solutions.com — verified 2026-03-28
Strengths & Limitations
Strengths
- 433 Nm (319 ft-lb) of torque on both spindles provides serious cutting authority for heavy roughing in steel and stainless
- 390 mm max turning diameter opens up mid-size production parts the smaller TT 1800/2100 can't handle
- Matched 26 kW (35 hp) on main and sub-spindle ensures back-working keeps up with front-end operations
- Twin 12-station turrets with 5,000 RPM live tooling enable simultaneous cutting and done-in-one production
- 12,700 kg machine weight provides excellent rigidity during aggressive twin-turret simultaneous cutting
- FANUC multi-path control with full collision detection manages complex synchronized operations safely
Limitations
- No Y-axis on the MS variant — off-center milling requires stepping up to the SY model
- 24 m/min Z-axis rapids are slower than the smaller TT models, adding non-cutting time on longer programs
- 12,700 kg weight requires serious floor preparation and limits shop rearrangement options
- 3,500 RPM spindle speed ceiling limits performance on small-diameter aluminum parts
- High acquisition cost demands consistent high-volume production to achieve reasonable payback
Best For
Frequently Asked Questions
01
The TT 2500 MS is a significant step up: 10-inch chuck (vs 8-inch), 390 mm turning diameter (vs 230 mm), 26 kW spindle power (vs 22 kW), and more than double the torque at 433 Nm (vs 208 Nm). It's a bigger, heavier, more powerful machine for larger parts. The trade-off is slower rapids and a higher price point.
02
New machines typically run $350,000-$450,000 depending on options and tooling packages. The TT 2500 platform commands a significant premium over the smaller TT 1800 and 2100 models due to the larger frame, beefier spindles, and increased material handling requirements.
03
If your parts have any off-center features — flats, keyways, cross-drilled holes, hex profiles — get the SY for its Y-axis capability. If your parts only need turning plus on-center drilling and tapping, the MS saves you $30-50K and has fewer components to maintain.
04
The 10-inch chuck and larger spindle bore accommodate heavy-duty bar feeders from LNS, IEMCA, and FMB. Magazine-style feeders are common for production work. The exact bar capacity depends on your spindle bore specification, which your DN Solutions dealer can confirm for your configuration.
05
Yes, simultaneous twin-turret cutting is the primary advantage of the TT platform. One turret can rough while the other finishes, or both can perform different operations on the same part. The FANUC multi-path control manages synchronization and collision avoidance across both turrets.
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