[fisher1980]

Afternoon folks,

In my quest to find my self a decent CNC Router to purchase from a reliable/reputable company i have come across 'Redsail' or their website Laser Engraver - Engraving Laser Cutting Machine, Vinyl cutter, Cutting plotter by Redsail

They have offered me a competative quotation on thier 4' x 8' CNC Router which sums up as below:

Gantry Height: 200mm
X, Y ,Z Guide: Rack and Pinion ,Gear driver, Square linear guide way
Drive type: Micro-Step Stepper Motor
Spindle: 3.0KW high speed (water cooling)
Max Moving Speed: 35000 mm/min
Max Cutting Speed: 25000 mm/min
Resolution: 0.025mm
ACCURACY:0.01MM
Interface: DSP handle (read USB memory directly)
Command code: HPGL, G-code
Spindle tools: ф3.175, ф6, ф12.7
Power: AC220V±10% / 50~60Hz
Machine dimension: 3200*2000*1600（mm）

Id like to know how the above sums up to other Chinese based CNC Routers and if anybody else has had dealings with this company ???

Thank you

[underthetire]

Have a re branded redsail cutter plotter. Works fine, built pretty well. Can't complain for the price.

[cjsamples]

What price did they quote you? I should have mentioned the salecnc machine z height is wrong on their site. It is 200mm like the big machines in that class.

Chris

[cherry.CC]

yes, usually the working size of 4*8 cnc router is 1300mm*2500mm*200mm.

It is much better if the square rail, ball screw are imported.

The spindle is optional, you can chose air-cooling or water-cooling.

Motor: stepper or servo. Servo is better: high stability and more powerful.