Base Frame:

1.The gantry is made of a 200mm x 300mm steel tube that has internal stiffeners. The gantries are welded, stressrelieved, and precision machined. The gantry has been engineered to provide a smooth, vibration free cut. 
2.The GR Series base frame is a one piece tubular steel frame that is welded, stress relieved, and machined. One piece construction allows for a very accurate and smooth cutting system. It also greatly reduces the amount of time need for installation and basically removes the possibility for installation errors that could effect the performance and accuracy of the system.
3.Fixed table and moving gantry design.

Dual Ballscrew with Driven Nut:

Dual Ballscrew with Driven Nut in X-Axis.
Ballscrew with Driven Nut in Y-Axis.

Test Each machine：

EZLETTER is not only used to detect the linear accuracy, but also the geometric accuracy of the machine. So you can fully believe that the machine you purchased is accurate and has been calibrated correctly.

      Ezletter developed EZCNC Controller System with its own intellectualEzletter developed EZCNC Controller System with its own intellectualproperty right. We can provide customers with customizable products andservices. All the functions are integrated in the graphical keypad. The 30buttons can complete more than one hundred of functions.

      EZCNC Controller is a CPU+DSP+FPGA control system. The specialdigital processing chip combined with the optimization algorithm makes themachining precision and speed reach the leading level of the internationalsimilar products.

EZCNC Feature：

1) Easy to operate, graphical keypad.

2) Multi home set, 6 fast home and 3 permanent home with z axis coordinates

3) High Precision find limits, Capture home rapidly

4) Six jog mode. Step move and continues move, absolute move and relative by input value.

5) Park in the max position

6) Auto Surface

7) Max cut depth protection, by auto surface block or input value

8) Look ahead, unlimited for the size of job file，G-code inspection before machining

9) Feed override real-time，spindle speed adjustment real-time

10) Network DNC, USB disk，2GB hard disk inside

11) Can control four to eight axes

12) Spindle Warm-Up

13) Modbus communicate with inverter, real time display spindle power and torque

14) Linear tool changer, Carrousel tool changer, servo tool changer and multi-head spindle

15) ATC Collision Detection

16) Auto tool calibration, tool length compensation

17) Tangential knife

18) Dust tracker

19) Rigid tapping

20) Linear interpolation, circular interpolation, helical interpolation

21) Approximate restart and Breakpoint continues，Pause and move and resume，and surface canbe adjusted in the pause.

22) Electronic saw function: Line, rectangle and circle

23) High strength casting aluminum shell with good EMC

24) Integrated high brightness OLED screen and emergency stop on the Keypad

25) Get the center from two point , three points or four points

26) Gantry axis

27) Dry running mode, preview tool path

28) High speed double pulse output.

29) Laser set surface, Laser scan, Laser tracker 

Home                                                                 

Multiple Home Offsets and rapid set zero surface

Interpolation                                                      

Linear, circular, helical                                           

Tangential control

Compensations                                                      

Tool length and radius

Graphics                                                                    

Tool path                                                               

3D simultaneous views (with depth simulation)

Operation related                                                

Simulation with execution time estimate              

Look-ahead of N blocks to avoid tool collision

Programming related functions                              

Feedrate as an inverted function of time              

Profile editor

Communications related functions                       

Ethernet TCP-IP protocol.                                       

Opto-coupled RS-232 serial line (115,200 baud).                                                                     

DNC (DNC communications)                                  

Telediagnosis

2G HD                                                                  

Compact flash of up to 2 Gb with flash memory to store user programs, OEM programs, PLC programs, customizing programs, parameter tables, etc.

Gantry Axis                                                            

The 8055 CNC can govern up to 7 axes and 2 spindles. Block processing time of 1.5 ms may be obtained with it, it analyzes the tool path 75 blocks in advance (look ahead) and it allows smoothening the tool path by applying the right acceleration control (Jerk control).