4800F Chain Flail Debarker
Peterson: Recycling / Demolition
Specifications
| Controls - Peterson Adaptive Control System: | |
| Delimber/Debarker - Drive Type: | Hydrostatic |
| Delimber/Debarker - End Discharge Bark Pusher: | 60" (152 cm) x 19 3/4" (50 cm) |
| Delimber/Debarker - Flail Chains/Drum: | 5?8" (16 mm) x 8 links x 78 |
| Delimber/Debarker - Flail Drum Diameter: | 10½" (27 cm) |
| Delimber/Debarker - Flail Rods/Drum: | 6 |
| Delimber/Debarker - Flail Speed Range: | 400 to 600 rpm |
| Dimensions - 5th Wheel Height: | 49 1/2" (125 cm) |
| Dimensions - 5th Wheel to Center Axle: | 23'-3 1/2" (7.1 m) |
| Dimensions - 5th Wheel to Front: | 74 3/4" (190 cm) |
| Dimensions - Ground Clearance (Front): | 10 5?8" (27 cm) |
| Dimensions - Ground Clearance (Rear): | 10 3/4" (27 cm) |
| Dimensions - Operating Height: | 9'-6" (290 cm) |
| Dimensions - Operating Height (Gooseneck folded up–Not shown): | 11'-7" (3.5 m) |
| Dimensions - Operating Length: | 23'-4 1/4" (7.1 m) |
| Dimensions - Operating/Travel Width: | 9'-10" (300 cm) |
| Dimensions - Travel Length: | 30'-5" (9.3 m) |
| Feed System - Feed Height: | 55" (140 cm) |
| Feed System - Feed Opening: | 52 1/2" (133 cm) x 23" (58 cm) |
| Feed System - Feed Speed Range: | up to 155 ft/min (47 m/min) |
| Feed System - Maximum Log Diameter: | 23" |
| Feed System - Outfeed Height: | 62" (157 cm) |
| Powertrain - Engine: | CAT C9.3 Tier 3 or Tier IV |
| Powertrain - Fuel Tank Capacity: | 175 gal (662 L) |
| Powertrain - Horsepower: | 350 HP (261 kW) |
| Powertrain - Hydraulic Tank Capacity: | 135 gal (511 L) |
| Weights - 5th Wheel Weight: | 11,080 lbs (5 025 kg) |
| Weights - Tandem Axle Weight: | 31,580 lbs (14 325 kg) |
| Weights - Total Weight: | 44,000 lbs (19 958 kg) |
Overview
Continuing Peterson’s long history of innovation, the 4800F Chain Flail Debarker is the 6th generation design and has all the features that clean chip operations demand.
The Peterson 4800F Chain Flail Debarker multiple log delimber/debarker is designed to be used in tandem with whole tree chippers to produce high quality pulp chips. Capable of processing multiple logs from 2 to 23 inches (5–58 cm) in diameter, the 4800F increases productivity while reducing bark content, product handling time, and fiber loss.
Powered by a 350 HP (261 kW) CAT C9 Tier III or Tier IV engine, the 4800F meets all US, Canadian, and European Union emission regulations. Equipped with a dedicated 135 gallon (511 l) hydraulic oil tank, and a 175 gallon (662 l) fuel tank to allow the 4800F to run an entire shift without fill-up.
The 4800F Chain Flail Debarker features upper and lower flails, direct drive lower in-feed and out-feed rolls, and a floating direct drive upper feed roll. The high capacity bark pusher has been redesigned and is now 5 feet (1.5 m) wide.
With a retractable gooseneck, the highway legal 4800F is easily moved between jobs. The four fixed landing gear (with floating pads) allow for adjustable operating height. The 4800F links wirelessly with the 5900E disc chipper for singular control of feed functions.
Since 1981, Peterson has specialized in the developing of delivery and processing equipment that turns low-grade organic materials into high value products.
- High Capacity Bark Pusher The Bark Pusher has a 60” (152 cm) by 193/4” wide opening with a 10 second stroke moves the bark and limbs efficiently from the debarking chamber.
- IQAN Operating System The robust and reliable IQAN operating system is easy to use and is weatherproof for the most extreme environments, providing self-diagnostics and engine and system parameters.
- Powerful Gear Boxes The 4800F utilizes high torque gearboxes to drive the upper and lower chain flails—providing 30% more torque than the previous model for efficient bark and branch removal.
- Easy-to-Service Chain Flails and Replaceable Wear Liners Upper and lower chain flails strip bark and limbs from the stems, replaceable UHMW wear liners protect the flail housing sidewalls.
Download the Chipper/Flail Combo Brochure (PDF Format)
