Fiber laser cutting machine ACE.ST 3015 1.5R
for metalsheet metalCNC

Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 2
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 3
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 4
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 5
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 6
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 7
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 8
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 9
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 10
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 11
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 12
Fiber laser cutting machine - ACE.ST 3015 1.5R - Knuth Machine Tools - for metal / sheet metal / CNC - image - 13
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Characteristics

Technology
fiber laser
Material
for metal
Product handled
sheet metal
Control type
CNC
Configuration
compact
X travel

1,530 mm
(60.24 in)

Y travel

3,050 mm
(120.08 in)

Z travel

100 mm
(4 in)

Laser power

1,500 W

Overall length

4,750 mm
(187 in)

Maximum width

2,260 mm
(89 in)

Height

2,100 mm
(83 in)

Weight

5,250 kg
(11,574.27 lb)

Load capacity

1,000 kg
(2,204.6 lb)

Description

Product overview
The ACE.Laser ST 3015 1.5R is a compact industrial fiber laser cutting machine designed for efficient processing of large metal sheets in limited floor space. The machine is delivered with a complete cutting package including filtered vacuum exhaust and a motorised pull-out work table for fast loading and unloading. It is suitable for single-part production as well as high-volume series in demanding sectors such as electronics, aerospace and automotive.

Highlights
  • Compact footprint with excellent beam quality
  • Motorised retractable cutting table for easy loading/unloading
  • Complete cutting package with filter extraction
  • Comprehensive service: installation, commissioning and maintenance

Working area
Table dimensions: 3000 mm x 1500 mm
Workpiece weight (max.): 1000 kg

Travels
Travel X-axis: 1530 mm
Travel Y-axis: 3050 mm
Travel Z-axis: 100 mm

Rapid feed
Rapid feed X/Y-axis: 80 m/min
Z-axis rapid feed: 40 m/min

Accuracies
Positioning accuracy: 0.03 mm/m
Repeatability: 0.03 mm/m

Laser
Fiber laser (this configuration): 1500 W
Wavelength: 1.08 ± 10% µm
Beam power max.: 1500 W
Power consumption: 5.3 kW
Cutting capacity (structural steel): 12 mm
Cutting capacity (stainless steel): 4 mm
Cutting capacity (aluminum): 3 mm

Drive capacity
Machine drive capacity X-axis: 1.7 kW
Machine drive capacity Y-axis: 2.4 kW
Machine drive capacity Z-axis: 0.4 kW

Measures and weights
Overall dimensions (L x W x H): 4.75 m x 2.26 m x 2.10 m
Weight: 5250 kg

Product details
  • Large 3000 x 1500 mm work area; series available with fiber laser sources from 1.5 kW up to 6 kW.
  • Work table can be pulled out from the machine enclosure for fast, space-efficient loading and unloading.
  • Heavy-duty pull-out mechanism supports up to 1000 kg when fully extended.
  • Torsionally rigid gantry spans the long side of the table and is driven synchronously on both sides.
  • Machine meets perpendicularity and squareness tolerances for laser cutting according to DIN EN ISO 9013-1.
  • Welded machine frame is heat treated to ensure tension-free construction and long-term repeatability.
  • Precision linear guides are low-maintenance and designed for long-lasting accuracy and high cutting speeds.
  • High-precision rack-and-pinion gears on X and Y axes provide reliable positioning accuracy.
  • Powerful servo drives deliver high dynamics and precise implementation of cutting parameters for superior cut quality and productivity.
  • Fully enclosed cutting area with safety glass window for safe observation of the process.
  • Hand-held control device included for quick setup and manual operations.

Control
  • High-performance CNC with large display and intuitive user interface.
  • Centralized display of machine functions to minimize operator training time.
  • Additional monitor for monitoring loading and cutting via integrated cameras.
  • Remote access for diagnostics and maintenance via Ethernet interface.
  • Proportional valves regulate gas pressures (set via control) during cutting.

Nesting Software
  • CypCut nesting and cutting software supports common formats (Ai, DXF, PLT, LXD).
  • Technology database includes cutting parameters and predefined cycles for various metals.
  • Automatic nesting saves time, allows custom adjustments and improves material utilisation.

Cutting head
  • Models up to 4 kW are equipped with RayTools cutting heads; 6 kW models use the BOCI BLT head.
  • Integrated collision protection, automatic focus positioning and height control.
  • Continuous focus adjustment based on material conditions during program execution.
  • Low-maintenance design for quick servicing.

Laser source
  • Raycus fiber lasers offer high electro-optic efficiency, excellent beam quality and wide modulation range.
  • Maintenance-free laser source reduces operating costs.
  • Water cooling maintains optimum temperature balance and protects thermally exposed components.

Vacuum exhaust
  • Powerful filtered vacuum exhaust matched to laser source power is included.
  • Efficient filtration removes particles and fumes to protect operator health and extend machine life.

Technical specifications
  • Table dimensions: 3000 mm x 1500 mm
  • Workpiece weight (max.): 1000 kg
  • Travel X: 1530 mm
  • Travel Y: 3050 mm
  • Travel Z: 100 mm
  • Rapid feed X/Y: 80 m/min
  • Z-axis rapid feed: 40 m/min
  • Positioning accuracy: 0.03 mm/m
  • Repeatability: 0.03 mm/m
  • Fiber laser power (this SKU): 1500 W (up to 6000 W available in series)
  • Beam power max.: 1500 W
  • Power consumption: 5.3 kW
  • Cutting capacity (structural steel): 12 mm
  • Cutting capacity (stainless steel): 4 mm
  • Cutting capacity (aluminium): 3 mm
  • Machine overall dimensions: 4.75 m x 2.26 m x 2.10 m
  • Machine weight: 5250 kg
  • Drive capacities: X 1.7 kW / Y 2.4 kW / Z 0.4 kW

Catalogs

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Exhibitions

Meet this supplier at the following exhibition(s):

IMTS 2026
IMTS 2026

14-19 Sep 2026 Chicago (USA - Illinois) Hall South Level 3 - Stand 338012

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Laser Cutting Machines

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.