For many horizontal grinding operations, conveyors are critical players in ensuring success. With numerous customizable conveyor system options, you have […]
Learn MoreB-66 E
Horizontal Grinder
High-Volume, High-Efficiency Grinding
The B-66 E adds precision grinding capacity and rugged engineering to the efficiency and reliability of electric power for remarkable uptime and productivity.
Contact a Sales Rep
Featured Specifications
UP TO 1000 HP
59,000 - 65,000 lbs
66" x 36"
Infeed Clearance
Electric Motor
Unparalleled in high-volume grinding efficiency, the B-66 E offers “Perfect In One Pass” simplicity for colored landscape mulch, animal bedding, and other products.
-
Advantages
RotoLink® Monitoring System
Monitor and adjust critical settings on your grinder with Rotochopper customer service in real-time using the RotoLink® monitoring system from anywhere in the world.
Grind & Color System
Our patented Generation II Colorizer System maximizes quality while minimizing costs by injecting colorant directly into the grinding chamber to produce mulch with the right size, texture, and color.
Screen Installation System
Our patented system allows operators to quickly change screens – reducing downtime and enhancing versatility – without needing overhead lifting equipment, fasteners or special tools.
Simplified Maintenance
The B-66 E maximizes the reliability of electric power with rugged engineering and time-saving features that limit maintenance downtime.
Unmatched Efficiency
No other grinder delivers this level of precision grinding efficiency for such a broad range of feedstocks and engineered fiber products.
High-Volume Precision Grinding
The B-66 E delivers high-volume “Perfect In One Pass” simplicity for colored landscape mulch, animal bedding, and other premium products.
-
Exclusive Features
Replaceable Mount Rotor
Simple yet rugged, our patented rotor limits bolt stress from severe impacts and lets operators quickly swap tooth mounts without special tools—just two bolts per mount.
Mechanical Start Assist
This patent-pending system reduces start-up amp surges by hydraulically spinning up the rotor before starting the main electric motor.
Adjustable Slab Ramp
This patented feature enables the operator to hydraulically raise or lower the height of the cutting anvil relative to the grinding rotor.
-
Videos
Rotochopper B-66E Grinding Wood Waste into Mulch
This Rotochopper B-66E grinds pallets, brush, and other forms of wood waste into mulch. All the features of the diesel B-66, but with the natural advantages of electric power. Herman’s Landscaping uses a Rotochopper B-66E to grind their wood waste into mulch which they resell at their facility in Jordan, Minnesota. More versatile than any other electric grinder, the B-66 E offers “Perfect In One Pass” grinding simplicity for wood waste, agricultural residue, asphalt shingle waste, and many other raw materials.
Subscribe to our YouTube Channel - Industries
-
Additional Specs
Dimensions
- Length: 35′ 9″ – 42′ 1″
- Width: 9′ 4″ – 9′ 9″
- Height: 11′ 6″ – 13′ 6″
- Weight: 59,000 – 65,000 lbs.
Power Supply
- 500-1,000 HP electric motor
- Standard solid state soft start
- Dedicated hydraulic pump motors
* Dimensions for electric models do not include discharge conveyors, which vary in length & height.
Options
- Cross-belt magnetic conveyor
- Generation II Colorizer System
- Dust hood(s)
- In-line hammermill
- RotoLink® remote monitoring system
- Mechanical start assist
- High-Abrasion package
- Mobility package
"The B-66 E grinds railroad ties to a fuel product without difficulty, which has allowed us to take advantage of new opportunities."
— Joe Volini, Heartland Recycling
Additional Resources
Horizontal Grinder Rotor Tooth Types Overview
Horizontal grinder rotor tooth type plays a crucial role in the performance and output from your grinder. The wrong type […]
Learn More
Machine Owners from Around the World Attend Rotochopper University 2023
Rotochopper owners and operators gathered at Rotochopper’s manufacturing facility in St. Martin, MN for training the second and third week […]
Learn More