RBB.4G Edge Band Finishing Station

The RBB.4G is a dedicated finishing station engineered to deliver a clean, consistent edge after banding—especially on MDF sheets and similar panel materials. With 4 integrated groups that perform trimming, scraping, and polishing, it takes your edges from “banded” to production-ready with a professional finish you can feel.

Designed for speed and ergonomics, the RBB.4G uses automatic feeding and a fast 56 ft/min (17 m/min) feed rate to keep work moving. It supports panels up to 2-3/4" (70mm) height and edge tape thicknesses up to 1mm. Setup is simple: select your panel, adjust the height, power on, and run the edge through for a flush, deburred finish.

Why the RBB.4G earns its spot on the floor

4 finishing groups for a true “ready-to-ship” edge
The RBB.4G combines key finishing steps into one workflow—trim for flushness, scrape for glue lines and edge cleanup, and polish for a smoother, more refined finish. The result is cleaner edges with less handwork and fewer callbacks.
Built for MDF and panel production
MDF, laminated panels, and similar sheet goods demand consistent finishing. RBB.4G is designed to keep results predictable across multiple parts—especially helpful when you’re running batches and want the same edge feel and sheen every time.
Automatic feed for speed + ergonomics
The automatic feed reduces operator fatigue and helps maintain consistent contact through each finishing stage. Run long parts efficiently with a feed speed of 56 ft/min, while the machine’s advance system supports smoother handling.
Handles large panels and long workpieces
Designed for real cabinet and millwork parts: supports workpiece lengths from 6" (160mm) up to 138" (3500mm) and minimum widths of 3" (75mm).
Cleaner shop with built-in dust collection port
Finishing creates fine dust and debris—especially on MDF. The integrated dust port helps capture waste at the source, keeping visibility better at the edge and reducing cleanup time.

Best paired with CBC.MR (workflow fit)

The RBB.4G is an ideal finishing partner for the CBC.MR when you want to separate banding from finishing and maintain steady throughput. This setup makes sense when:

You’re running batches and want consistent edge quality.
You want to reduce hand trimming/scraping/polishing time.
You need a dedicated station for final edge refinement.

How it works (simple setup)

Select the panel you want to finish (MDF and similar sheet goods).
Adjust height to match the workpiece (up to 70mm).
Turn on the machine and let the automatic feed guide the part.
Finish the edge flush—trim, scrape, and polish in one consistent pass.

RBB.4G specifications (full)

Technical Information	RBB.4G
Motor	110 V • 6 A • 2100W • 60Hz
Max Panel Height	2-3/4" \| 70mm
Max Tape Thickness	1mm
Minimum / Max Workpiece Length	6" \| 160mm — 138" \| 3500mm
Minimum Workpiece Width	3" \| 75mm
Work Dimensions	51-3/16" × 27-1/2" \| 1300 × 700mm
Feed	Automatic
Feed Speed	56 ft/min \| 17 m/min
Scraper	2 Sided Straight
Router Bit	2 Flute Straight
Weight	199 lbs

Bottom line: If you want faster finishing with less handwork, the RBB.4G gives you trim + scrape + polish in one consistent workflow— ideal for MDF and panel production, and a strong match alongside the CBC.MR.

Matthew

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