National 7700 Ride-On Scraper – Bigger. Heavier. Faster.
When selecting the best ride-on scraper for your fleet, it's all about power, performance, and versatility. The National 7700 is designed to tackle the toughest materials on nearly any job site. Bigger, heavier, and faster than the 5700, this powerhouse is built for high-production removal of even the most stubborn flooring materials.
With twelve 200-amp hour batteries, the 7700 delivers extended run time and relentless performance. Whether you’re removing thick coatings, wood flooring, or resilient materials, this machine is engineered to maximize efficiency and minimize downtime.
Tooling & Accessories
Extra Heavy-Duty Blades – Available in .250" and .187" thickness, these blades are built to last. Their increased durability allows for multiple re-sharpenings, making them a cost-effective choice for heavy-duty scraping.
Tapered Wood Floor Shank – Designed with a longer shoe than traditional angle shanks, this tool effortlessly slides under tough materials, making removal faster and more efficient.
For contractors who demand the best, the National 7700 is the ultimate ride-on scraper—built for power, precision, and unstoppable performance.
Machine Specs
| Power Supply | Battery | |
| Width* | 29.5" | 74.93 cm |
| Height | 50" | 127 cm |
| Length* | 63" | 160 cm |
| Weight | 2,733 lb | 1,239.7 kg |
| Removable Weight | 185 lb front | 83.9 kg front |
| Weight (machine only) | 2,548 lb | 1,155.8 kg |
| Speed | up to 200 ft/min | up to 61 m/min |
| Voltage | 115 | 230 |
| Frequency | 60 Hz | 50 Hz |
Included with the 7700:
- 5110-100: Transport Wheels
- 402929: 3/4 x 1-1/8 Wrench
- 73507-1: 7 ft extension cord
- Kit 5175 Includes:
- 6277-BU: 45 degree, 3" x 12" self-scoring, bevel up
- 6284: 3" x 12" heavy-duty blade
- 7050-12: 12" cutting head
- 7050-6" 6" cutting head
- 7079-2: 2" x 6" angle shank w/ carbide tip
- One-year manufacturer's warranty on parts and labor
