DN Solutions Vertical Machining Centers (VMC)

DN Solutions T 4000 L

Est. $50,000 - $80,000 Specs verified 2026-10-02 · dn-solutions.com Updated 2026-10-02

Image: dn-solutions.com, DN Solutions

Key Specifications

X Travel

350 mm (14 in)

Y Travel

700 mm

Z Travel

400 mm

Max Spindle

12,000 rpm

Table Size

850 × 400 mm (34 × 16 in)

Rapid Traverse

56 m/min (2,205 ipm)

How much does the DN Solutions T 4000 L cost?

Estimated price range

Est.$50,000 - $80,000

Our best estimate for a vertical machining centers (vmc) in this class — not a quote from DN Solutions. Configuration moves it a long way.

Overview

The DN Solutions T 4000 L stretches the T 4000 tapping center along its long axis. The table grows to 850 × 400 mm (34 × 16 in) and the longest travel to 700 mm, where the standard T 4000 has a 650 × 400 mm (26 × 16 in) table and 520 mm. The other two strokes stay at 350 mm (14 in) and 400 mm.

Length is what the extra table is for: a row of vises, a long extrusion clamped along its full length, or two fixtures side by side so one can be loaded while the other is cut. The load rating does not grow with the table. It is 300 kg (661 lb), the same figure the T 4000 carries on its shorter table, so long steel fixtures need adding up.

The spindle is the torque option of the family. DN Solutions lists 13 kW (17 hp) and 82.7 N·m (61 ft-lb) at up to 12,000 rpm. The T 4000 HP has more power on paper at 36 kW (48 hp) but only 43 N·m (32 ft-lb), and the T 4000 HS trades down to 17.5 N·m (13 ft-lb) for 24,000 rpm. For tapping and drilling at moderate speeds, the L has the most usable low-end pull of the three. Buyers who want the long table with the fast spindle should look at the T 4000 LHS, which pairs an 850 × 400 mm table with 24,000 rpm.

Rapid traverse is 56 m/min (2,205 ipm). The machine weighs 3,000 kg (6,614 lb) and is 2,380 mm (94 in) high, on a footprint of 2,682 × 2,050 mm (106 × 81 in). The T series is described by DN Solutions as servo-driven, with 21 tools as standard and a Fanuc control. Taper, tool size limits and coolant are not in the table.

Full Specifications

Parameter	Value
X-Axis Travel	350 mm (14 in)
Y-Axis Travel	700 mm
Z-Axis Travel	400 mm
Rapid Traverse Rate	56 m/min (2,205 ipm)
Max Spindle Speed	12,000 rpm
Spindle Motor Power	13 kW (17 hp)
Spindle Torque	82.7 N·m (61 ft-lb)
Table Size	850 × 400 mm (34 × 16 in)
Max Table Load	300 kg (661 lb)
Floor Space Required	2,682 × 2,050 × 2,380 mm (106 × 81 × 94 in)
Machine Weight	3,000 kg (6,614 lb)

Specifications sourced from dn-solutions.com — verified 2026-10-02

Strengths & Limitations

Strengths

850 × 400 mm (34 × 16 in) table and a 700 mm long axis, against 650 × 400 mm (26 × 16 in) and 520 mm on the standard T 4000
82.7 N·m (61 ft-lb) of spindle torque, the highest figure among the T 4000 HP, T 4000 HS and this model
56 m/min (2,205 ipm) rapid traverse; the T 4000 HS lists 48 m/min (1,890 ipm)
Table load of 300 kg (661 lb), unchanged from the shorter T 4000
T series standard equipment includes 21 tools and a Fanuc control

Limitations

Only the long axis grows: the other two travels remain 350 mm (14 in) and 400 mm
The 300 kg (661 lb) load limit is spread over a longer table, so heavy multi-vise setups reach it sooner
12,000 rpm is the listed speed, with no faster option in this model's column; the T 4000 HS reaches 24,000 rpm
13 kW (17 hp) is well short of the 36 kW (48 hp) of the T 4000 HP for high-rate milling
Spindle taper, tool dimensions and coolant are not stated in DN Solutions' table

Best For

Long, narrow parts such as extrusions and rails up to the 700 mm travel Rows of vises or twin fixtures along an 850 mm (34 in) table Tapping and drilling that needs 82.7 N·m (61 ft-lb) of torque Part and fixture loads up to 300 kg (661 lb)

Frequently Asked Questions

01 How much longer is the T 4000 L than the standard T 4000?

The T 4000 L has an 850 × 400 mm (34 × 16 in) table and 700 mm of travel on its long axis. The standard T 4000 has a 650 × 400 mm (26 × 16 in) table and 520 mm. The other two travels, 350 mm (14 in) and 400 mm, the 56 m/min (2,205 ipm) rapids and the 300 kg (661 lb) table load are the same on both.

02 Which axis is the long one on the T 4000 L?

DN Solutions' table puts the 700 mm stroke in the Y row, with 350 mm (14 in) in X and 400 mm in Z. That is an unusual order for a machine whose table is 850 mm long, so check the axis layout on the machine drawing before designing a fixture around it.

03 What is the difference between the T 4000 L and the T 4000 LHS?

The spindle and the rapids. The T 4000 L is listed at 12,000 rpm with 13 kW (17 hp), 82.7 N·m (61 ft-lb) and 56 m/min (2,205 ipm) rapids. The T 4000 LHS runs to 24,000 rpm with 11 kW (15 hp), 17.5 N·m (13 ft-lb) and 48 m/min (1,890 ipm) rapids. Both have the 850 × 400 mm table and a 300 kg (661 lb) load rating.

04 Does the longer table carry more weight?

No. The T 4000 L is rated for 300 kg (661 lb), which is also the rating of the standard T 4000 and the T 4000 HP on their 650 × 400 mm (26 × 16 in) tables. Count the vises or fixture plate, any rotary unit and the parts together against that figure.

05 What floor space does the T 4000 L take?

The listed footprint is 2,682 × 2,050 mm (106 × 81 in) and the height is 2,380 mm (94 in). Machine weight is 3,000 kg (6,614 lb). Allow extra room on the 2,050 mm (81 in) side for door travel, chip handling and service access.