CNC Flatbed Cutter-GR3245 (same to GR4532)

GR3245 (same to GR4532) is a A3 sized desk top CNC flatbed cutter，it offers intergrated solution for printing,signage,packaging proofing, pattern making,prototyping and small production runs of rigid packaging media and other sheet fed materials. Gunner’s flatbed cutters are carefully designed for cutting high-precision and medium-heavy material crafting jobs and suitable for cutting intricate designs on cardboard,photo paper,vinyl sticker,photo-masking films,oil-board ,sandblast resist rubber,PET (polyethylene terephthalate), PVC,polyamide, stiff paper, microflute board or industrial materials with precise adjustable cut pressure up to 600 gf.


Film for Flexible Circuit	Tags Made of Card Paper	Packages Made of Card Paper


PVC Sheet (Thickness ≤0.75mm)	PET Sheet (Thickness ≤0.30mm)	Magnet Sticker

FeaturesSpecifications

Making Blade-tip Compensation by Hardware

We program and make the core of the machine, both software and hardware. GUNNER’s controller runs with advanced algorithm, easy to upgrade and tailor for customers as we own it.Our system makes blade-tip compensation by hardware/ main board but not software, the cutter works with constant high precision no matter what kind of CAD / CAM software is applied.

Scanning Bar-code Offline with USB Memory

One-click to recognize the cutting job from those saved in the USB memory by scanning the Bar-code which is pre-printed, while not requiring to connect to computer. This function is especially helpful to increase the productivity when there are many files stored in the USB memory. USB memory / offline function is able to send same cutting job repeatedly.

Grating Ruler

Inevitably the material surface is not at the same height from point to point, the Grating Ruler is applied to measure the distance between blade tip and material surface, and the cutting depth is adjusted in every 0.01mm by the controller accordingly. Then the blade travels up and down as material surface goes to keep the same cutting depth at any position of the tool path across the entire table.In short, the cutting depth is consistent and no different shades.

Clean Smooth Edge Quality

The Grating Ruler and correspondent cutting force management deliver clean smooth edge quality, even for the most complex jobs. The cutter is able to cut small text strings and it is easy to peal off the waste material, which cut down workload greatly for the users.

Advanced Algorithm

Obvious elimination of distorted, rounded or lifted corners.

No Need OVERCUT

In every cutting path, the start and end nodes join with each other accurately, while no need to setup any OVERCUT.

Static Electricity Free

Static interference is a big headache to cutters, while that is not the case with GUNNER, as we eliminate it and have tested that year-round in different weathers.

Acceleration: 4000mm/s2
Max. Speed: 600mm/s

Advanced algorithm of motion controller, Optimized tool paths, Servo motor on X,Y, Voice coil motor on Z and quality precision driving system, all of these elements make the machine moving faster and processing with more efficiency.

Cutting Force in 8 Steps

In GUNNER’s software- CADtoPlotPro, user is enabled to put different colors for different cutting paths, and set the processing sequence as color sequence, and different paths are processed by different steps of cutting force.

Half Cut / Perforation Cut

Half cut / Perforation cut are available, every time you may carry out either one or both.

Multiple Layers Solution

For medias with multiple layers, different cutting force is applied for different layer.

Dotted Lines Cutting

Dotted line cutting is available for medias with 2 layers typically and also kinds of paper.

Advanced Registration Marks Sensor /ARMS

GUNNER’s software generates contour(s) in just one -click, and registration marks are setup conveniently also. Red laser sensor is applied to identify those marks quickly and then the contour cutting is ready to go. To identify the registration marks, it’s no need to let the cross of red laser close to the center of the marks as much as possible manually but just just put it around the mark, then the sensor goes to find the center by itself. More importantly, operators just need to drive the sensor to the place around the first mark, then the machine goes to identify all of the marks by itself. Fine adjustment of the relative position between cross of red laser and registration marks with software is available.If material is placed askew in a way, the machine is still able to work fine, so it is unnecessary to put material always horizontally and vertically, this feature helps a lot to save time.

One-click to Install Print Driver

Send cutting jobs by any CAD that with printer feature.

Compatible with AutoCAD, AI, Coreldraw and Flexisign

Leading the same industry, we make software by our-self, we are able to adapt our system to the latest version of popular CAD / CAM software, such as AutoCAD, Adobe Illustrator, Coreldraw and Flexisign.

Handshake Protocol

We supply Software Development Kit / SDK to match with client’s software, which deepen cooperation between Gunner and Professional clients.

DXF Direct Output

GUNNER cutter is compatible with DXF file directly while no need any format transition.

One-click to Clear History

One-click deletion button for the currently print document and clear it completely from buffer memory.

Advanced Tool Carriage

The tool carriage is in the structure of sports car, it’s driven by silent voice coil motor. The tool carriage is featured as fast, agile and no overheat for long-time non-stop operation. It is a leading tool carriage in the same field.

Quality Components

For outstanding performance and long-term reliable working, we only use world class brand name components like BANDO belt, NMB bearing.

NMB Bearing

Well known as high precision, stability and long working life.

Ultra-silence Guides

Made by WON Korea with ultra-silence, high load and high rigidity.

Fine Cutter Holder

Cutter blade runs precisely and won’t drop cutting thick, sticky medias.

Vacuum System

Dense air inlets & strong air flow to hold down the media flatly and tightly against the table top so that the tool carriage can perform fast, accurate cutting / plotting.

Leading Calibration

Industry leading technology is applied to calibrate the perpendicular between different axes and the parallelism between track of gantry and table top.

Series Cutter Blades Available

There are series of cutting blades available with our machine,operators choose different blades according to different situations.
Angle:45° / Diameter:0.9mm for Vinyl media
Angle:45° / Diameter:1.5mm for Thick media
Angle:30° / Diameter:1.5mm for Thicker media or smaller character
Angle:45° / Diameter:1.5mm for High intensity reflective film
Ball pen is also available.

GUNNER Cutter is applicable with:

Materials with thickness 0.03-1mm
Card paper of GSM≤ 500G
PVC of thickness ≤ 0.7mm
PET of thickness ≤ 0.35mm
And more materials....

Specification

Model	GR3245 (same to GR4532)
Working Size	450x350mm
Cutting Depth	0.03-1mm
Max.Cutting Speed	600mm/s
Max.Cutting Force	600gf/5.8N, sub-divided into 8 levels
Cutting Force Setup	Adjustable in every 1gf
Min.Letter Size	3x3mm
Drive	Servo
Port in Standard	USB,RS-232
File Format	HP-GL ,PLT
Number of Tool Holder	one blade holder,one drawing pen holder
Power Input	110-220v AC,50-60Hz
Power Consumption	620w
IOS	Win10/8/7/XP
CAM Software	Singworkpro
Method to Fix Material	Vacuum table and or Adhesive mat
AAS	GARMS
Package Size W-L-H	760x1050x600mm
Net/Gross Weight	40/55kg

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