DF Series Large Format 5-Axis Laser Cutting Machine for Heavy-Duty Industry

40+ Years of Innovation

Product Overview

DF Series / ZGF4021DFI-30

This This model adopts high-speed gantry structure and dual servo drive system, delivering high rigidity and running stability. It performs efficient and accurate large-format metal cutting, with low operation cost and easy daily maintenance. Optional fully enclosed housing, dust extraction system and moving slide table are available to meet safety, environmental protection and mass production demands for multiple industries.

Rigid & Stable Structure

High rigidity gantry ensures steady cutting.
Cost-Easy Operation

Low cost with simple maintenance.

Key Advantages

Why Choose DF Series?

This series integrates superior performance, stable operation and cost advantages to empower your industrial cutting production.

Dual Servo Drive

Dual servo power brings faster response and smoother running status. It keeps long-term cutting accuracy without position deviation.
High Rigidity Gantry

Reinforced gantry structure avoids deformation during high-speed operation. It guarantees stable performance for long-time continuous production.
Large Cutting Range

Supports efficient processing of large-size metal workpieces in one setup. It covers more processing demands of industrial manufacturing.
Low Running Cost

Simple structure reduces daily wear and later maintenance expense. It saves overall production cost for factories effectively.
Easy Operation & Maintenance

Humanized control design lowers the requirement for operators. Modular structure makes inspection and repair more convenient.
Flexible Optional Configuration

Multiple enclosed protection and dust removal options are available for selection. It adapts to safety, environmental and high-volume production scenarios.

TECHNICAL DATA

Technical Specifications

DF Series

Item / Model	4021	4025	4525
X-axis Travel	4000 mm	4000 mm	4500 mm
Y-axis Travel	2100 mm	2500 mm	2500 mm
Z-axis Travel	680 mm	680 mm	680 mm
A-axis Travel	±135°	±135°	±135°
C-axis Travel	N×360°	N×360°	N×360°
U-axis Travel (Floating Axis)	±9 mm	±9 mm	±9 mm
Max. Speed of X/Y/Z-axis	80 m/min	80 m/min	80 m/min
Max. Speed of A/C-axis	540 °/s	540 °/s	540 °/s
Machining Accuracy of X/Y/Z-axis	±0.05 mm	±0.05 mm	±0.05 mm
Machining Accuracy of A/C-axis	0.015°	0.015°	0.015°
Repeat Positioning Accuracy of X/Y/Z-axis	±0.03 mm	±0.03 mm	±0.03 mm
Repeat Positioning Accuracy of A/C-axis	0.01°	0.01°	0.01°
Worktable	Fixed / Slide Worktable	Fixed / Slide Worktable	Fixed / Slide Worktable
Laser Power	3000W/4000W/6000W	3000W/4000W/6000W	3000W/4000W/6000W
Applicable Assist Gases	Air, Nitrogen, Oxygen	Air, Nitrogen, Oxygen	Air, Nitrogen, Oxygen

PARAMETER	4021	4025	4525
X-axis Travel	4000 mm	4000 mm	4500 mm
Y-axis Travel	2100 mm	2500 mm	2500 mm
Z-axis Travel	680 mm	680 mm	680 mm
A-axis Travel	±135°	±135°	±135°
C-axis Travel	N×360°	N×360°	N×360°
U-axis Travel (Floating Axis)	±9 mm	±9 mm	±9 mm
Max. Speed of X/Y/Z-axis	80 m/min	80 m/min	80 m/min
Max. Speed of A/C-axis	540 °/s	540 °/s	540 °/s
Machining Accuracy of X/Y/Z-axis	±0.05 mm	±0.05 mm	±0.05 mm
Machining Accuracy of A/C-axis	0.015°	0.015°	0.015°
Repeat Positioning Accuracy of X/Y/Z-axis	±0.03 mm	±0.03 mm	±0.03 mm
Repeat Positioning Accuracy of A/C-axis	0.01°	0.01°	0.01°
Worktable	Fixed /Slide Worktable	Fixed /Slide Worktable	Fixed /Slide Worktable
Laser Power	3000 W/4000W/6000W	3000 W/4000W/6000W	3000 W/4000W/6000W
Applicable Assist Gases	Air, Nitrogen, Oxygen	Air, Nitrogen, Oxygen	Air, Nitrogen, Oxygen

PARAMETER	4021	4025	4525
X-axis Travel	4000 mm	4000 mm	4500 mm
Y-axis Travel	2100 mm	2500 mm	2500 mm
Z-axis Travel	680 mm	680 mm	680 mm
A-axis Travel	±135°	±135°	±135°
C-axis Travel	N×360°	N×360°	N×360°
U-axis Travel (Floating Axis)	±9 mm	±9 mm	±9 mm
Max. Speed of X/Y/Z-axis	80 m/min	80 m/min	80 m/min
Max. Speed of A/C-axis	540 °/s	540 °/s	540 °/s
Machining Accuracy of X/Y/Z-axis	±0.05 mm	±0.05 mm	±0.05 mm
Machining Accuracy of A/C-axis	0.015°	0.015°	0.015°
Repeat Positioning Accuracy of X/Y/Z-axis	±0.03 mm	±0.03 mm	±0.03 mm
Repeat Positioning Accuracy of A/C-axis	0.01°	0.01°	0.01°
Worktable	Fixed /Slide Worktable	Fixed /Slide Worktable	Fixed /Slide Worktable
Laser Power	3000 W/4000W/6000W	3000 W/4000W/6000W	3000 W/4000W/6000W
Applicable Assist Gases	Air, Nitrogen, Oxygen	Air, Nitrogen, Oxygen	Air, Nitrogen, Oxygen

* Specifications may vary based on configuration. Contact our engineers for a customized solution tailored to your requirements.

APPLICATIONS

Main Application Industries

Perfect for high-precision metal cutting across diverse manufacturing sectors.

Automotive Trial Production

Prototype and trial part cutting

It provides flexible and efficient cutting for automotive prototype trial production.
Mold Manufacturing

Complex mold contour precision machining

It meets strict precision requirements for complex mold surface and cavity processing.
Automotive Hot Forming

Hot-stamped part trimming and hole cutting

It completes precise edge trimming and hole cutting for auto hot forming components.
Hardware Tools

Hardware parts and metal profile cutting

It delivers high-quality cutting for various hardware components and metal profiles.

DF Series 3D Five-Axis Laser Cutting Machine Customized

Machine Configuration

Customizable to Your Production Needs

Fully Enclosed Protective Housing Customization

Custom full-enclosed housing isolates laser radiation, sparks and noise for operator safety. Transparent observation window is reserved for real-time processing monitoring at any time.
Dust Removal System Customization

Matching high-efficiency dust removal unit can be configured to collect cutting smoke and dust. It meets environmental standards and protects equipment precision and staff health.
Moving Slide Table Customization

Servo-driven moving slide table can be equipped for offline loading and unloading. It shortens idle time and improves overall production efficiency for mass orders.