DN Solutions Vertical Machining Centers (VMC)

DN Solutions DNM 4500 L 4TH

Est. $100,000 - $150,000 Specs verified 2026-10-02 · dn-solutions.com Updated 2026-10-02

Image: dn-solutions.com, DN Solutions

Key Specifications

X Travel

910 mm (36 in)

Y Travel

450 mm (18 in)

Z Travel

510 mm (20 in)

Max Spindle

8,000 rpm

Spindle Taper

ISO 40

Table Size

1,050 × 450 mm (41 × 18 in)

How much does the DN Solutions DNM 4500 L 4TH cost?

Estimated price range

Est.$100,000 - $150,000

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 DNM 4500 L 4TH pairs the 450 mm (18 in) Y travel of the DNM 4500 frame with a longer X axis: 910 mm (36 in) of travel over a 1,050 × 450 mm (41 × 18 in) table. Z is 510 mm (20 in), and the ISO 40 spindle is rated 8,000 rpm, 18.5 kW (25 hp) and 117.8 N-m (87 ft-lb).

Buyers tend to reach this model from one of two directions. From the DNM 4500 4TH the gain is length: that machine has 800 mm (32 in) of X, an 800 × 450 mm (32 × 18 in) table and weighs 5,000 kg (11,023 lb), while spindle, rapids and the 600 kg (1,323 lb) table load are unchanged. From the DNM 5700 4TH the question is whether the width is needed. The table of the DNM 5700 4TH is also 1,050 mm long, but it brings 570 mm (22 in) of Y and a 1,000 kg (2,205 lb) load at 6,500 kg (14,330 lb).

Rapids are 42 m/min (1,654 ipm) on X and Y and 36 m/min (1,417 ipm) on Z. The DNM 4500 L, with identical travels and table, is listed at 36 m/min (1,417 ipm) and 30 m/min (1,181 ipm), which is consistent with DN's statement that rapid and acceleration performance were improved for this series. DN also claims better thermal displacement behaviour than previous generations and a shorter chip-to-chip time, without figures.

Several items on DN's feature list are extras. The high-torque, high-speed spindle and programmable flood coolant are both optional. A Multi-Level AWC pallet stacker with up to 40 pallets is described for the series as a whole and does not appear in this model's table.

At 5,500 kg (12,125 lb) the machine takes 2,200 × 2,921 mm (87 × 115 in) of floor and 2,980 mm (117 in) of height.

Full Specifications

Parameter	Value
X-Axis Travel	910 mm (36 in)
Y-Axis Travel	450 mm (18 in)
Z-Axis Travel	510 mm (20 in)
Rapid Traverse X	42 m/min (1,654 ipm)
Rapid Traverse Y	42 m/min (1,654 ipm)
Rapid Traverse Z	36 m/min (1,417 ipm)
Max Spindle Speed	8,000 rpm
Spindle Motor Power	18.5 kW (25 hp)
Spindle Torque	117.8 N-m (87 ft-lb)
Spindle Taper	ISO 40
Table Size	1,050 × 450 mm (41 × 18 in)
Max Table Load	600 kg (1,323 lb)
Floor Space Required	2,200 × 2,921 × 2,980 mm (87 × 115 × 117 in)
Machine Weight	5,500 kg (12,125 lb)

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

Strengths & Limitations

Strengths

910 mm (36 in) of X on a 1,050 × 450 mm (41 × 18 in) table for long parts or an extra vise
42 m/min (1,654 ipm) rapids on X and Y, where the DNM 4500 L is listed at 36 m/min (1,417 ipm)
8,000 rpm ISO 40 spindle with 18.5 kW (25 hp) and 117.8 N-m (87 ft-lb)
Series includes power consumption monitoring and an EZ WORK tool management function
Weighs 5,500 kg (12,125 lb), against 6,500 kg (14,330 lb) for the DNM 5700 4TH with the same table length

Limitations

Y is 450 mm (18 in) and table load 600 kg (1,323 lb); the DNM 5700 4TH offers 570 mm (22 in) and 1,000 kg (2,205 lb)
X travel of 910 mm (36 in) is shorter than the 1,050 mm (41 in) table, so the table ends are clamp space only
The high-torque, high-speed spindle is an option; the listed spindle stops at 8,000 rpm
Programmable flood coolant is an extra, and the Multi-Level AWC is not part of this model's table

Best For

Long, narrow steel parts up to 910 mm (36 in) Multi-vise production runs with frequent rapid moves Work that outgrows the 800 mm (32 in) X of the DNM 4500 4TH but not its Y Loads up to 600 kg (1,323 lb) including fixtures

Frequently Asked Questions

01 How does the DNM 4500 L 4TH compare with the DNM 4500 4TH?

It is the same machine in Y, Z, spindle and rapids, with more X. The DNM 4500 4TH has 800 mm (32 in) of X and an 800 × 450 mm (32 × 18 in) table at 5,000 kg (11,023 lb). The DNM 4500 L 4TH has 910 mm (36 in) and a 1,050 × 450 mm (41 × 18 in) table at 5,500 kg (12,125 lb). Table load is 600 kg (1,323 lb) on both.

02 Is the DNM 4500 L 4TH faster than the DNM 4500 L?

In rapid traverse, yes. The DNM 4500 L 4TH lists 42 m/min (1,654 ipm) on X and Y and 36 m/min (1,417 ipm) on Z. The DNM 4500 L lists 36 m/min (1,417 ipm) and 30 m/min (1,181 ipm). Both have 18.5 kW (25 hp) spindles and the same travels.

03 When is the DNM 5700 4TH the better choice?

When the part is wide or heavy. The DNM 5700 4TH has 1,050 × 570 × 510 mm (41 × 22 × 20 in) travels and carries 1,000 kg (2,205 lb), against 910 × 450 × 510 mm (36 × 18 × 20 in) and 600 kg (1,323 lb) here. The spindle and rapids are the same, and the DNM 5700 4TH weighs 6,500 kg (14,330 lb).

04 What is the Multi-Level AWC mentioned for this series?

DN describes it as a multi-level pallet stacking system with up to 40 pallets, intended to lengthen unmanned running compared with its single-level AWC. That is a statement about the series. The table for the DNM 4500 L 4TH has no pallet figures, so ask whether and how it applies to this model.

05 What are the footprint and weight?

DN lists 2,200 × 2,921 × 2,980 mm (87 × 115 × 117 in) as length, width and height, and 5,500 kg (12,125 lb) for the machine. The 2,980 mm (117 in) height should be checked against doorways on the delivery route.