John Deere Worksite Pro RC78 Rotary Cutter
Overview
A 78-inch rotary cutter in John Deere's Worksite Pro line. The RC78 is the widest option in the Worksite Pro cutter range — broader coverage per pass for larger-scale field and brush work. At 1,666 lb it's matched to large-frame high-flow skid steers and CTLs. Double-edge blades and a rigid quarter-inch steel deck handle hay, brush, and saplings up to 4 inches in diameter. Includes blade-stall indicator, front chain shield, and standard stump jumper for gearbox protection on hidden obstructions. Available through Brandt.
Canada Availability
Best for: pasture management, brush cutting, right-of-way maintenance
Compare with: Baumalight RC272 Skid Steer Rotary Cutter · Berlon 72-Inch Rotary Cutter for Skid Steers
Key Facts
- Working width: 78 inches (198 cm)
- Application: pasture management, brush cutting, right-of-way maintenance
- Weight: 1,666 lb (756 kg)
- Drive: high-flow hydraulics required
- Deck: rigid quarter-inch (6 mm) steel
- Blade: double-edge, replaceable
- Cuts: vegetation and saplings up to 4 inches diameter
- Operates forward and reverse
- Blade-stall indicator standard
- Stump jumper for gearbox protection standard
- Compatible with John Deere large-frame high-flow skid steers and CTLs with SSQA mount
Is This Right For You?
✅ Buy if…
- Your skid steer runs 25+ GPM high-flow hydraulics and you need maximum cutting power for heavy brush
- You're land clearing or maintaining overgrown acreage where standard-flow cutters bog down
- ROI matters — a high-flow cutter clears more per hour than a standard model on the right machine
⛔ Skip if…
- Your machine doesn't have high-flow — you'll get no performance benefit and may damage fittings
- You're doing light grass cutting — standard flow is sufficient and the attachment costs less
🔍 Also consider…
- Standard rotary cutter if your machine doesn't have high-flow auxiliary
- Brush mulcher/forestry mulcher if you need to process material over 4 inches diameter
Designed for John Deere machines but mounts to any skid steer or CTL with a universal SSQA quick-attach plate.
About John Deere in Canada
John Deere attachments are available through an extensive Canadian dealer network, ensuring local service, parts availability, and warranty support coast to coast. Designed to pair with JD machines but compatible with any skid steer via universal quick attach.
✅ Last checked: March 2026