DN Solutions Puma 2600SY II
Key Specifications
Max Spindle
Tool Capacity
Spindle Power
Max Turn Length
chuck size
max turning diameter
Overview
The DN Solutions Puma 2600SY II is the 10-inch chuck big brother of the 2100SY II, adding more power, more torque, and more turning capacity while keeping the same done-in-one mill-turn capability. Sub-spindle, Y-axis, and live tooling all standard — this machine takes bar stock or chucked blanks and delivers finished parts with features on both ends, cross-drilled holes, milled flats, and tapped threads without leaving the machine.
The main spindle delivers 22 kW (29 hp) with 599 Nm (442 ft-lb) of torque at speeds up to 4,000 RPM. That's significantly more torque than the 2100SY II (599 vs 358 Nm), and the 10-inch chuck handles bigger workpieces with a 376 mm (15 in) max turning diameter and 760 mm (30 in) turning length. The sub-spindle runs at 6,000 RPM with 15 kW (20 hp) for second-operation work. The 12-station turret carries live tools running at 5,000 RPM with 105 mm of Y-axis travel.
The box-way-inspired construction gives the 2600SY II the rigidity to handle heavy roughing in steel and stainless while the live tooling handles the precision milling work. Axis travels are 260 mm on X, 105 mm on Y, and 830 mm on Z with 30 m/min rapids. At 6,550 kg, it's substantial enough to cut aggressively without chattering. The Fanuc 0i-Plus control with iHMI manages the multi-axis complexity. For shops that outgrew their 8-inch chuck mill-turns or need more torque for steel work, the 2600SY II is the natural step up.
Full Specifications
| Parameter | Value |
|---|---|
| Chuck Size | 32inch |
| Max Turning Diameter | 750mm |
| Max Turning Length | 5050mm |
| Max Spindle Speed | 4,000 RPM |
| Spindle Motor Power | 22 kW (29 hp) |
| Spindle Torque | 599 Nm (442 ft-lb) |
| Sub Spindle Speed | 6,000 RPM |
| Sub Spindle Power | 15 kW (20 hp) |
| X Axis Travel | 260 mm (10 in) |
| Y Axis Travel | 105 mm (4 in) |
| Z Axis Travel | 830 mm (33 in) |
| Rapid Traverse X | 30 m/min (1,181 in/min) |
| Rapid Traverse Z | 30 m/min (1,181 in/min) |
| Tool Capacity | 12-station turret |
| Live Tool Speed | 5,000 RPM |
| Machine Length | 3,560 mm (140 in) |
| Machine Height | 2,163 mm (85 in) |
| Machine Width | 1,945 mm (77 in) |
| Machine Weight | 6,550 kg (14,440 lb) |
| CNC Control | Fanuc 0i-Plus with 15" iHMI touchscreen |
| Metric | IMPERIAL |
Specifications sourced from dn-solutions.com — verified 2026-03-28
Strengths & Limitations
Strengths
- 599 Nm (442 ft-lb) of spindle torque delivers 67% more twist than the 2100SY II — handles heavy steel roughing with authority
- 10-inch chuck with 376 mm turning diameter covers a wider range of part sizes than 8-inch chuck mill-turns
- Full SY package (sub-spindle + Y-axis + live tooling) enables complete done-in-one machining from both ends
- 760 mm (30 in) max turning length handles shaft work and longer components without upgrading to an L-bed variant
- 30 m/min rapid traverse and 5,000 RPM live tooling keep cycle times competitive against dedicated machining centers
Limitations
- 4,000 RPM main spindle speed is lower than the 2100SY II's 5,000 RPM — trades speed for torque in the larger platform
- 12-tool turret fills up on complex parts with many turning and milling tools — consider the TT series for more tool capacity
- 6,550 kg machine weight and 3.5m length require adequate floor space and foundation
- 105 mm Y-axis travel limits the width of milled features — deep pockets and large flats still need a machining center
Best For
Frequently Asked Questions
01
New Puma 2600SY II machines run $170,000-$240,000 depending on options. The SY package adds $40-60K over the base Puma 2600 2-axis lathe. Used Doosan Puma 2600SY models from 2015-2022 sell in the $80,000-$140,000 range.
02
The 2600SY II has a 10-inch chuck (vs 8-inch), 67% more torque (599 vs 358 Nm), longer Z-axis travel (830 vs 590 mm), and larger turning capacity. The 2100SY II has higher spindle speed (5,000 vs 4,000 RPM) and lighter weight. Choose the 2600SY II for bigger parts and heavier cuts; the 2100SY II for smaller, faster work.
03
The 2600SY II handles bar stock up to approximately 82 mm (3.2 in) diameter through the spindle bore, similar to the base Puma 2600. This covers most standard round and hex bar sizes used in mid-volume production turning with bar feeders.
04
For many parts, yes. The sub-spindle picks off parts for second-op machining, and the Y-axis live tooling handles milling, drilling, and tapping. Parts that previously required a lathe cycle then a VMC cycle can often be completed in a single setup, eliminating handling time and improving accuracy.
Videos
DN Solutions America
TITANS of CNC MACHINING
Mills CNC
Syracuse Supply | APT
TITANS of CNC MACHINING
Community Discussions
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Links to community discussions. Summaries are editorial — visit the original thread for full context.
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