This blog post explores the features and specifications of the PTOBC285.5 Brush Shredder, designed for tractors with 1000 RPM PTO drives.
Overview
The PTOBC285.5 Brush Shredder is a powerful attachment compatible with most tractors ranging from 85 to 160 PTO HP, featuring a universal 3-point hitch categorized as CAT I or II. Its primary function is reducing trees and brush with a diameter of up to 10 inches into mulch. This process offers several advantages, including reducing tire punctures and leaving smooth stumps instead of sharp stubs.
Technical Specifications
The shredder is equipped with a fixed tooth rotor adorned with carbide-tipped steel cutters. These cutters are designed for quick changes and are pocket-mounted with an overlapping configuration. The rotor’s tip-to-tip cutting diameter is 28 inches (711 mm).
Here are some other notable features:
- Final drive achieved through a cog belt drive system
- Dynamically balanced rotors for smooth operation
- Greasable rotor bearings for easy maintenance
- Adjustable skid shoes to modify the cutting height
- Minimized liability from flying debris due to its downward and under-machine discharge with minimal unidirectional front discharge
- Utilization of SAE standard parts
Key Specifications:
- Right-angle gear box with slip clutch and overrunning load clutch
- Working diameter: 28 inches (711 mm)
- Cut width: 67 inches
- Overall unit width: 77 inches
- Number of cutters: 54
- Weight: 3900 lbs
Recommended Tractor Options
For optimal performance and safety, the manufacturer recommends these tractor options:
- Cab enclosure with air conditioning
- Lexan cab glass for added protection
- Logger or foam-filled tires for enhanced durability
- Hydrostatic creeper or infinitely variable transmission for precise control
The PTOBC285.5 Brush Shredder is a valuable tool for land clearing and vegetation management. Its robust construction, efficient cutting mechanism, and safety features make it suitable for various applications. For more information, contact Brown Bear Corporation.
