This machine handles stainless steel sheet piece by piece, working the surface up to a No.4 satin finish with no edge marking. Abrasive belt stations are sequenced coarse to fine, so No.4 satin is reached by controlled stock removal rather than polishing alone. The result is the familiar brushed satin surface — No.4 — with grain running consistently along the panel.
Line speed is set at 6-25, depending on the finish required. The working envelope also covers sheet thickness at 0.4~3.0, so the surface stays within tolerance across the batch.
How It Works
This grinding machine is configured for No.4 satin finish on stainless steel sheet. The grinding section sets the base surface; what follows only refines it to No.4 satin.
Working width runs to 1250max.
In the configuration supplied: sheet thickness 0.4~3.0; sheet width 1250max; grade of stainless steel sheet 430,439,445,304,316,200 series; processing speed 6-25.
Machine Features
- The electrical cabinet is sealed and dust-rated for shop environments.
- The workpiece is supported across its full width, preventing the chatter that shows up as a repeating mark.
- Entry and exit tables are powered, keeping the operator away from the nip points.
- A central lubrication point serves the main bearings, cutting daily service to a few minutes.
Common Uses
- hospital and laboratory cabinetry
- commercial kitchen equipment and countertops
- subcontract finishers
- door frames and architraves
Packing & Delivery
Shipped in export packing, secured in container. Lead time is 30 days after deposit; commissioning and training are available on site.
FAQ
What is involved in installation?
The machine ships as a complete unit. Foundations, power supply and extraction are the buyer's scope; commissioning and operator training for No.4 satin work are carried out on site after installation.
Can it be reconfigured for a different finish later?
Yes. Changing the abrasive sequence, and the belt or compound grade, moves the machine between finishes on stainless steel sheet. The frame and drive train stay as they are; only the consumables and the stored recipe change.