DN Solutions PUMA TW 2100 GL

$180,000 - $240,000 Updated 2026-03-19

Key Specifications

Max Spindle

4,500 RPM

Spindle Power

15/11 kW (20/15 hp)

Max Turn Length

80 mm

chuck size

8 inch

max turning diameter

130 mm

x axis travel

135 mm (5.3 in)

Overview

The DN Solutions PUMA TW 2100 GL is a twin-spindle horizontal turning center with an integrated gantry loader, built for high-volume production where cycle time and automation matter more than anything else. If you're running thousands of identical parts per shift and you need hands-off loading, this machine was designed specifically for that workflow.

The TW 2100 GL runs two independent spindles side by side, each with an 8-inch chuck, 15/11 kW (20/15 hp) motors, and max speeds of 4,500 RPM. That twin-spindle layout means one spindle's cutting while the other's loading or unloading, effectively doubling your throughput compared to a single-spindle setup. Max turning diameter is 130 mm (5 in) and max turning length is 80 mm (3 in), so this machine's built for smaller parts — bushings, pins, fittings, connectors, and similar components that come in high volume.

Axis travels are tight at 135 mm on X and 160 mm on Z, with rapids at 24 m/min on both axes. Each spindle drives its own 8-station turret. The compact envelope keeps everything close, which means short tool paths and fast cycle times. The integrated gantry loader handles part transfer between spindles and automates the load/unload process without needing a separate robot cell.

The machine sits on a footprint of 2,030 mm x 2,098 mm and weighs 5,200 kg (11,464 lb) including the gantry. It runs a FANUC control, which means your operators already know the interface. The gantry loader is factory-integrated, not an aftermarket bolt-on, so the handshake between loader and spindles is tight and reliable.

For shops running automotive fasteners, plumbing fittings, or any small turned component in volumes of 10,000+ per week, the TW 2100 GL eliminates the operator bottleneck and keeps spindles cutting around the clock.

Full Specifications

Parameter	Value
Chuck Size	8 inch
Max Turning Diameter	130 mm
Max Turning Length	80 mm
X Axis Travel	135 mm (5.3 in)
Z Axis Travel	160 mm (6.3 in)
Rapid Traverse X	24 m/min (945 in/min)
Rapid Traverse Z	24 m/min (945 in/min)
Max Spindle Speed	4,500 RPM
Spindle Motor Power	15/11 kW (20/15 hp)
Spindle Torque	127 N-m (94 ft-lb)
Turret Stations	8 per spindle
Twin Spindle	true
Twin Turret	true
Gantry Loader	true
Machine Length	2,030 mm (80 in)
Machine Height	2,921 mm (115 in)
Machine Width	2,098 mm (83 in)
Machine Weight	5,200 kg (11,464 lb)
CNC Control	FANUC
Metric	IMPERIAL
Capacity	Chuck sizeMax. Turning DiameterMax. Turning Length
Travels	X-Axis Rapid TraverseZ-Axis Rapid TraverseX-Axis Travel DistanceZ-Axis Travel Distance
Main Spindle	Max. Spindle SpeedMax. Spindle PowerMax. Spindle Torque
Turret	No. of tool stationRotary Tool r/min
No Of Tool Station	Rotary Tool r/min
Dimensions	LengthHeightWidthWeight
Favorites	PUMA TW 2100-GL
10 Ea	5000 RPM

Specifications sourced from dn-solutions.com — verified 2026-03-28

Strengths & Limitations

Strengths

Integrated gantry loader provides true lights-out automation without needing a separate robot cell or third-party integration
Twin-spindle design effectively doubles throughput by cutting on one spindle while loading the other
Compact 2,030 mm x 2,098 mm footprint delivers high output per square foot of shop floor
24 m/min rapids on both axes keep non-cutting time to a minimum during high-volume runs
Factory-integrated gantry ensures reliable spindle-to-loader handshake with minimal setup headaches
FANUC control is the industry standard — operators, programmers, and service techs know it cold

Limitations

130 mm (5 in) max turning diameter and 80 mm (3 in) length severely limit part size — this is strictly a small-parts machine
8-station turrets restrict tooling options compared to 12-station configurations on larger machines
Gantry loader adds mechanical complexity and requires periodic maintenance on gripper mechanisms and rails
Not practical for job shop work — the automation ROI only pencils out at high volumes of similar parts

Best For

High-volume production of small turned components like pins, bushings, fittings, and connectors Automotive tier suppliers running 10,000+ identical parts per week with minimal operator intervention Lights-out or minimally attended second and third shift production Shops looking to consolidate a robot cell into a single machine footprint with built-in automation Plumbing, hydraulic fitting, and fastener manufacturers needing continuous unattended output

Frequently Asked Questions

01 What's the difference between the PUMA TW 2100 and the TW 2100 GL?

The GL variant adds an integrated gantry loader for automated part loading and unloading. The base TW 2100 requires manual loading or a separate automation solution. The GL also has a taller machine height (2,921 mm vs 2,278 mm) due to the gantry structure and weighs about 550 kg more.

02 What part sizes can the PUMA TW 2100 GL handle?

Max turning diameter is 130 mm (5 in) and max turning length is 80 mm (3 in). This machine's built for small, high-volume components. If you're turning parts larger than about 5 inches in diameter, you'll need to step up to the TW 2600 M or a different platform entirely.

03 Can you run different parts on each spindle simultaneously?

Yes, each spindle has its own independent turret and can run different programs. In practice, most shops run the same part on both spindles to maximize throughput, but the flexibility is there for split operations like roughing on one side and finishing on the other.

04 How does the gantry loader compare to adding a separate robot?

The factory-integrated gantry is simpler to program, takes up no additional floor space, and has a tighter handshake with the spindles since it's part of the machine's native control. A separate robot offers more flexibility for part handling downstream but adds cost, footprint, and integration complexity.