DN Solutions DBM 2550

$700,000 - $1,000,000 Updated 2026-03-19

Key Specifications

Max Spindle

6,000 RPM

Table Size

5,000 x 2,000 mm (197 x 79 in)

x axis travel

5,250 mm (207 in)

y axis travel

3,000 mm (118 in)

z axis travel

1,100 mm (43 in)

spindle torque

1,009 Nm (744 ft-lb)

Overview

The DN Solutions DBM 2550 is a large-format W-axis crossrail double-column machining center designed for shops that regularly tackle oversized molds, dies, and structural components. With 5,250 x 3,000 x 1,100 mm of travel and a 5,000 x 2,000 mm table, this machine covers workpieces that most bridge mills simply can't reach — think full-size automotive exterior molds, large aerospace forming tools, and heavy construction equipment patterns.

The spindle delivers 1,009 Nm of torque at 6,000 RPM, paired with a 40-tool magazine. That torque figure is more than double what you get from the BM-series bridge mills, and it shows in how aggressively you can rough large mold cavities. The W-axis crossrail adds independent vertical positioning above the Z-axis stroke, giving you the flexibility to work at different depths across a large mold surface without running out of travel.

Auto-change head attachments let you swap between high-speed finishing heads, heavy-duty roughing heads, and angular heads during a single program. DN Solutions' DSQ I/II/III cycles add die-spotting, quill-feed boring, and precision contouring functions that mold and die shops use daily. The machine footprint stretches to 7,430 x 13,000 mm — this is a dedicated bay machine. For shops moving into the largest mold classes or handling oversized structural machining contracts, the DBM 2550 provides the envelope and muscle without jumping to the even larger DCM-series machines.

Full Specifications

Parameter	Value
X Axis Travel	5,250 mm (207 in)
Y Axis Travel	3,000 mm (118 in)
Z Axis Travel	1,100 mm (43 in)
Max Spindle Speed	6,000 RPM
Spindle Torque	1,009 Nm (744 ft-lb)
Table Size	5,000 x 2,000 mm (197 x 79 in)
Tool Magazine Capacity	40 tools
Machine Length	7,430 mm (293 in)
Machine Width	13,000 mm (512 in)
X Axis Travel Distance	5250 mm
Y Axis Travel Distance	3000 mm
Z Axis Travel Distance	1100 mm
Metric	IMPERIAL
Capacity	Table to spindle nose
Travels	X-Axis Travel DistanceY-Axis Travel DistanceZ-Axis Travel Distance
Main Spindle	Max. Spindle SpeedMax. Spindle Torque
Max Spindle Speed	Max. Spindle Torque
Table	Table LengthTable Width
Table Length	Table Width
Tool Storage Capacity	No. of tool station
Dimensions	LengthWidth
Length	Width
Favorites	DBM 3080
1500 Mm	3000 mm
59 Inch	118 inch
6730 Mm	8800 mm
265 Inch	346 inch
6000 R Min	1009 N·m
6000 Rpm	744 ft-lb
2000 Mm	5000 mm
79 Inch	197 inch
7430 Mm	13000 mm
293 Inch	512 inch
2500 Mm	8000 mm
98 Inch	315 inch
8600 Mm	19500 mm
339 Inch	768 inch

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

Strengths & Limitations

Strengths

5,250 mm X-travel covers the largest automotive exterior molds and aerospace forming tools
1,009 Nm spindle torque enables aggressive roughing in tool steel and cast iron at production rates
W-axis crossrail extends effective Z-depth for deep-cavity mold work beyond the fixed 1,100 mm stroke
Auto-change head attachments provide roughing, finishing, and angular head flexibility in one machine
5,000 x 2,000 mm table handles oversized workpieces that smaller double-column machines can't fit
DSQ functions add specialized die-spotting and contouring cycles for mold/die work

Limitations

13-meter width demands significant dedicated floor space and foundation engineering
6,000 RPM spindle may limit high-speed finishing strategies — higher-speed heads available via auto-change system
Auto-change attachment system adds acquisition cost and maintenance complexity
Machine weight and size limit installation options to shops with adequate crane capacity and bay height

Best For

Large automotive mold shops producing bumper molds, fascia molds, and exterior body panel tooling Aerospace tooling manufacturers machining large composite layup molds and forming dies Heavy equipment manufacturers machining oversize structural components and weldments Contract mold shops handling the largest mold classes that need W-axis crossrail flexibility Die shops producing oversize progressive and transfer dies for heavy-gauge stampings

Frequently Asked Questions

01 What does the DN Solutions DBM 2550 cost?

New DBM 2550 machines typically run $700,000-$1,000,000 depending on head attachments, tooling, and configuration options. The auto-change attachment package and specific head types significantly affect final pricing.

02 How does the DBM 2550 compare to the DBM 3080?

The DBM 3080 jumps to 8,250 x 3,500 mm travel with an 8,000 x 2,500 mm table — it's for the absolute largest workpieces. The DBM 2550 covers most large mold and die work at a lower price and smaller footprint. Choose the 3080 only when you consistently exceed the 2550's envelope.

03 What head attachments are available?

The auto-change system supports high-speed spindle heads for finishing, high-torque heads for roughing, right-angle heads for reaching into pockets, and extended-reach heads for deep cavities. The specific attachment catalog varies by configuration — work with your DN Solutions dealer to match heads to your application.

04 Can the DBM 2550 do 5-axis machining?

The standard DBM 2550 is a 3-axis machine with W-axis crossrail. DN Solutions offers the DBM 2550 U variant with a universal head for 5-axis capability. The U-series adds continuous A/C rotary axes in the spindle head for simultaneous 5-axis contouring.