What Is a 4-Sided Planer/Moulder?

This ELASN 4-sided planer/moulder is a multi-functional industrial woodworking machine designed for simultaneous four-sided processing of wood materials. It combines planing, moulding, grooving, and profiling functions in one pass, making it ideal for producing uniform wood components for furniture, construction, and flooring projects.
As a core machine in high-efficiency wood production lines, our 4-side planer delivers consistent precision, reduces manual errors, and supports 24-hour continuous industrial operation.

Video of ELASN 4-Sided Planer/Moulder Operation & Demo
This video demonstrates the full workflow of the ELASN 4-sided planer/moulder, including machine setup, workpiece feeding, four-sided planing and moulding, and finished profile results. Watch how the machine achieves precise, uniform processing on different wood materials, from furniture frames to flooring components.
Key Features of ELASN 4-Sided Planer/Moulder
Boost Production Efficiency
The ELASN 4-sided planer/moulder integrates the functions of multiple traditional machines (flat planer, pressure planer, moulding machine) into one unit. It completes four-sided processing in a single pass, cutting auxiliary work time by 50% and doubling your factory’s production capacity.
Reduce Worker Error & Labor Costs
By using a single-pass processing method, this 4-sided planer/moulder eliminates repeated clamping and handling of workpieces. It drastically reduces human error from multi-step operations, lowers labor intensity, and cuts the number of operators needed for your line.
Enhance Product Quality & Processing Accuracy
The 4-sided planer/moulder avoids cumulative accuracy errors caused by repeated clamping in traditional setups. Its adjustable feed rate adapts to different wood densities, preventing surface damage and delivering smooth, uniform finishes on every workpiece.
Expand Processing Range & Versatility
Beyond standard planing, this 4-sided planer/moulder supports grooving, slotting, straightening, and custom profiling. It handles solid wood, hardwood, and engineered materials, meeting diverse production needs for furniture, construction, and flooring projects.
Reduce Long-Term Operational Costs
Replacing multiple single-function machines with one ELASN 4-sided planer/moulder saves on equipment investment and workshop space. Its durable structure and low-maintenance design also lower long-term operational costs and reduce scrap rates.
Working Principle of 4-Sided Planer/Moulder

- Base Surface Processing: The lower horizontal cutter head and right vertical cutter head first plane the bottom and right side of the workpiece, creating flat, stable reference surfaces.
- Top & Side Finishing: As the workpiece moves forward, the upper horizontal cutter head and left vertical cutter head then plane the top and left side, matching the reference surfaces perfectly.
- Controlled Feeding: The machine’s mechanical forced feeding system moves the wood at a steady, adjustable speed, ensuring each cutter head processes the material evenly, without deviation or surface damage.
Technical Parameters of ELASN 4-Sided Planer/Moulder
Below are the detailed technical parameters of ELASN 4-sided planer/moulder series, covering different processing widths, power configurations and working capacities to meet various production scales:
Model | MB415A | MB420A | MB515A | MB523A | MB623A |
Max. processing width | 150 mm | 200 mm | 150 mm | 230 mm | 230 mm |
Min. processing width | 15mm | 15mm | 15mm | 15mm | 15mm |
Processing thickness | 10-120 mm | 10-120 mm | 10-120 mm | 10-120 mm | 10-120 mm |
Min. processing length | 550mm | 550mm | 550mm | 550mm | 550mm |
Feeding speed | 10-35 m/min | 10-35 m/min | 10-35 m/min | 10-35 m/min | 10-35 m/min |
Total power | 21.25 kw | 21.25 kw | 29.75 kw | 36.25 kw | 41.75 kw |
Dimension (mm) | 2900*1600*1580 | 2900*1650*1580 | 3500*1600*1600 | 3500*1650*1600 | 4050*1650*1600 |
Weight | 1800 kg | 2300 kg | 2400 kg | 3000 kg | 3300 kg |
Note: Custom configurations for our 4-sided planer/moulder, including different working widths, voltages (380V/415V/220V/110V) and special processing requirements, are available upon request. Contact us for a personalized quotation based on your specific production needs.
Applications of ELASN 4-Sided Planer/Moulder

Furniture Manufacturing
The 4-sided planer/moulder is ideal for producing solid frames, special-shaped components and customized furniture parts. It processes section components with strict tolerance requirements (error ≤0.15mm) and complex shapes like 45° diagonal connections or curved face building, ensuring consistent quality for mass furniture production.
Building & Decoration Engineering
This 4-sided planer/moulder supports processing linear decorative profiles, Roman pillars, and structural beams (up to 2700mm in length). It meets the dimensional accuracy requirements of door frames, window casings and other building components, helping construction projects achieve uniform and reliable finishing.
Wooden Floor Manufacturing
For hard wood processing (such as oak and teak with density >0.75g/cm³), the 4-sided planer/moulder delivers high-precision lock system groove processing with an accuracy of ±0.05mm. This ensures seamless assembly of wooden floors, while maintaining the texture and stability of the wood surface.
Maintenance & Operation Guide for ELASN 4-Sided Planer/Moulder
Proper maintenance and standardized operation are key to extending the service life and ensuring stable performance of your 4-sided planer/moulder. Below are the recommended operation rules and maintenance schedules for ELASN machines.
Daily Usage Rules for 4-Sided Planer/Moulder
Pre-Operation Preparation
Before starting your 4-sided planer/moulder, run a 15-minute preheat cycle (extend to 25 minutes if the workshop temperature is below 10°C). Adjust the feeding speed gradually: start with a planing depth of less than 2mm, then increase the feed rate to avoid damaging the cutter heads or workpieces.
Post-Operation Cleaning
After use, follow this 3-step cleaning process to keep your 4-sided planer/moulder in good condition:
- Blow away wood chips with compressed air
- Remove metal debris with a magnetic chip remover
- Lubricate guide rails to prevent rust and ensure smooth feeding
Below is the recommended maintenance schedule for key parts of the ELASN 4-sided planer/moulder:
| Parts | Maintenance Item | Period time | standard |
| Main shaft bearing | Lubricating change | 500 hour | Kluber GH461-150NL |
| Feeding in chain | Tension adjustment | 200h | Below vertical <3mm |
| Hydraulic system | Filter element replacement | 1000h | Parker Series |
| Saw blade | Edge Angle inspection | 80h | Keep 25°±1° |
Note: Regular maintenance of your 4-sided planer/moulder not only reduces unexpected downtime but also ensures consistent processing accuracy and extends the service life of the machine. If you need professional maintenance guidance, please contact our technical support team.






