chinese CNC engraving machine A750

The A series adopts 5.5Kw electrical spindle up to 24000rpm.

Three axes with strong feed torque, large stroke and heavy load, it can mill and engraving, suitable for small parts machining.

Castings are made through resin sand molds. Pass the multi-step aging to relieve the internal stress of the castings and to ensure the machining accuracy.

The structure of the machine tool is optimized by finite element analysis to get the best rigidity and stability.

High density material has good shock absorbing and stability. The worktable moves smoothly and stable in heavy cutting.

Three axes configured high precision linear guides, It is high rigidity, low noise and low friction thus the axes moves fast and accurate.

Three axes adopt high torque and high precision ball screws with NSK TAC series bearings. The ball screws are pre-load to keep precision from heat when rotating fast.

Axes are driven by powerful AC servo and transfer by Germen R+W high torque coupling. The great feed power, high response and excellent cutting performance are archived.

Three axes are lubricated by thin oil. Adopt detective volue lubricate system, fed by accurate oil distribution indirectly. The distributor allows for visible observation of the operation condition providing easy preservation and maintenance.

The nice sheet metals are painted by imported paint. Lambdoidal guards provide good protection from chips.

chinese CNC engraving machine A750

chinese CNC engraving machine A750

Our service:

1,Your inquiry will be replied in 24 hours.

2.Our manufacture/company has been a Gold supplier continuously in this Alibaba website for 6  

    years.And there is more industry technology experience for 20 years with our manufactures

3.To offer free spare parts and service within one year of warranty

4.Technology Support Provide operation video for training

5.Professional after-sales service team

6.Give reasonable offers with the best quality

Our advantage:

1,More then 20 years experience for indusry product

2,All modles with CE,TUV,SGS,ISO9001/9002 or other authority approved

3,Professional service and technology

4,Excellent reputation all over the world

5,Final exported producuts would pass strict test by international authority BIVAC

6, There is more exporting experience for 20years with our owned manufacture/company

Welcome to SJR Machinery Limited

We are looking forward to bulding sincere and long-term business relationship with you

BEST QUALITY  GOODS   ******  LOWEST PRICE     ******    PERFECT SERVICE

Our products are exported to more than 50 countries, more than 700 customers