- 4FT Rotary Cutting Line
- 8FT Rotary Cutting Line
- Plywood Production Line
- Wood Pellet Production Line
-
Machine
- Wood Pellet Machine
- S-Type Mesh Belt Dryer
- Multi-Roller Continous Dryer
- Hot Platen Dryer Machine
- Hollow Tube Dryer Machine
- Continuous Mesh Belt Face Dryer
- Veneer Composing Machine
- L-Type Composing Machine
- LC Finger Composing Machine
- WOOD CRUSHER
- Veneer Patching Machine
- Thermol Oil Heater
- Cold Press Machine
- Hot Press Machine
- Finishing sander
- Edge Trim Saw
- Glue Spreader
- Calibration Sander
- Veneer Cliper
- Veneer Stacker
- Veneer Peeling Machine
- Veneer Peeling Loader
- Edge Trim Saw
- Log Debarker
- Log Debarker Feeder
- Veneer Dryer Line
- Veneer Composing Line
Woodsen 4-Foot Heavy-Duty Log Debarker Machine High-Efficiency Wood Peeling, Debarking, and Rounding Solution for Plywood & Veneer Production
🌟 Key Features & Engineering Highlights
1. Superior Debarking & Rounding Dual-Action
Unlike basic debarkers that only strip bark, Woodsen’s advanced cutter head and double-roller drive system perform a simultaneous rounding process. It smoothly removes knobs, bumps, and oval contours, turning misshapen timber into uniform cylindrical logs ready for immediate rotary peeling.
2. High-Strength Alloy Cutter Blades
Equipped with premium-grade wear-resistant alloy cutter knives, the tool head effortlessly handles both softwoods and extremely dense hardwoods (including eucalyptus, pine, birch, and poplar). The quick-change blade mechanism allows for fast, simple maintenance, keeping machinery downtime to an absolute minimum.
3. Heavy-Duty Frame & Anti-Vibration Structure
Constructed from high-grade structural steel with reinforced welding, the machine frame is built to absorb continuous high-impact loads from heavy timber. Its rigid chassis ensures operational stability, minimizes mechanical vibration, and extends the operational life of key bearings and hydraulic systems.
4. Advanced Hydraulic Control & Adjustable Pressure
Powered by a high-torque hydraulic drive, the debarking pressure can be fine-tuned according to the specific wood species, log diameter, and bark density. This precise control prevents unnecessary wood loss, ensuring maximum timber utilization while removing 100% of the tough outer bark.
5. Smart Automation & Seamless Line Integration
Designed with user safety and efficiency in mind, the Woodsen 4ft Debarker features an ergonomic centralized control panel (available with PLC automation upon request). It can function as a standalone processing station or easily integrate into fully automated log handling, conveyor, and rotary peeling lines.
⚙️ How It Works (The Debarking Process)
Log Feeding: Logs up to 4 feet in length are loaded onto the intake conveyor or dropped directly into the processing bed via hydraulic arms.
Clamping & Rotation: Driven by heavy-duty knurled or grooved rollers, the log begins to rotate rapidly and stably at an optimized RPM.
Hydraulic Debarking & Rounding: The hydraulically controlled alloy cutter head lowers onto the log surface with uniform force. As the cutter moves laterally across the rotating log, it strips away bark and removes surface irregularities.
Automatic Discharge: Once the log reaches a clean, perfectly cylindrical shape, the hydraulic discharge mechanism quickly ejects the debarked log, ready for the next stage of veneer peeling.
📊 Technical Specifications
(Note: Parameters can be customized to match your factory’s specific motor, voltage, and production capacity requirements.)
| Specification Parameter | Technical Detail / Capability |
| Machine Model | Woodsen 4-Foot Heavy-Duty Log Debarker |
| Suitable Log Length | Up to 1,300 mm (4 Feet) |
| Workable Log Diameter | Φ 100 mm – Φ 500 mm (Customizable upon request) |
| Debarking Speed | 30 – 50 m/min (Variable speed control) |
| Debarking Rate | ≥ 98% |
| Cutter Head Type | Heavy-duty Alloy Tooth / Segmented Knife Head |
| Main Motor Power | 11 kW – 18.5 kW (Varies by wood hardness requirement) |
| Hydraulic System Power | 4.0 kW – 5.5 kW |
| Control Interface | Push-button Control Console / Optional Siemens PLC Touchscreen |
| Overall Weight | Approx. 3,500 kg – 4,500 kg |
💰 Operational Benefits: Why Your Factory Needs This Machine
-
Protects Your Peeling Lathe Knives: Removing soil, sand, bark, and surface grit before peeling reduces blade wear by up to 60%, saving thousands of dollars annually in knife sharpening and replacement costs.
-
Increases Veneer Yield & Quality: Pre-rounding the log ensures that your rotary lathe produces full-size, continuous veneer sheets right from the start, significantly reducing low-value scrap wood.
-
Reduces Labor Costs: Automated loading, debarking, and ejection allow a single operator to manage the entire log preparation area efficiently.
-
Handles Low-Grade Timber Profitably: Transform bent, knotty, or irregular logs into high-grade processing material that meets strict commercial standards.
❓ Frequently Asked Questions (FAQ)
🛠️ Partner with Woodsen – Your Trusted Woodworking Machinery Manufacturer
At Woodsen, we know that heavy industrial machinery requires reliability, precision, and long-term durability. Our 4-foot log debarkers are built using high-grade components, strict CNC machining standards, and rigorous testing protocols before leaving the factory floor.
Whether you are upgrading an existing line or building a brand-new plywood plant, Woodsen offers complete technical guidance, global shipment support, and long-term spare parts availability.