The SERVODAY Rotary Drum Chipper is a high-performance solution for processing both biomass and wood raw materials into uniform chips, ideal for bioenergy, biofuel, CBG plants, and boiler fuel. Engineered for versatility and durability, it handles hardwood, softwood, bamboo, crop residues, and agro-waste with ease. In Quakertown, Pennsylvania, United States of America, it plays a key role in transforming local renewable resources into clean energy, supporting sustainable power generation and circular economy goals.
Reliable Fuel Delivery for Steam and Thermic Applications
For steam and thermic boiler systems, SERVODAY delivers tailor-made fuel feeding solutions that ensure uninterrupted and consistent delivery of biomass fuel. These systems are built to handle varied chip sizes and moisture levels, providing compatibility with a range of combustion technologies. The result is stable boiler operation and efficient heat generation, even under variable feedstock conditions.
Learn MorePioneering Sustainable Biomass Solutions for a Greener Tomorrow
With features such as high-capacity designs, adjustable chip sizes, and advanced automation technology, our wood chippers provide a reliable and efficient solution for producing high-quality wood chips for use in sustainable energy production, including boiler fuel, wood pellet production, and cogeneration systems. Optimize your energy production with our innovative wood chippers and achieve long-term success.
Servoday Wood Chippers provide a reliable and efficient way to produce wood chips for boiler fuel. With adjustable chip sizes and high-capacity designs, Servoday Wood Chippers help you produce quality wood chips to fuel your boiler system.
Servoday Wood Chippers provide a cost-effective and efficient way to produce wood chips for wood pellet production. With adjustable chip sizes and high-capacity designs, Servoday Wood Chippers help you streamline your production process and achieve maximum efficiency.
Servoday Wood Chippers provide a sustainable and cost-effective solution for producing energy from wood chips in cogeneration facilities. With high-capacity designs and advanced automation technology, Servoday Wood Chippers are the ideal solution for cogeneration plants, helping you maximize your system's efficiency.
Explore Our Range of Powerful and Efficient Models
Model SWC-18/50 | Model SWC-22/68 | Model SWC-24/75 | Model SWC-33/105 | Model SWC-40/70 | Model SWC-40/105 | ||
|---|---|---|---|---|---|---|---|
Infeed Opening | mm | 180 x 500 | 220 x 680 | 240 x 750 | 330 x 1050 | 400 x 700 | 400 x 1050 |
Rotor Diameter | mm | 650 | 800 | 800 | 1000 | 1300 | 1300 |
Number of Blades | qty | 2 | 2 | 2/3/4 | 2/4 | 2/3/4 | 2/3/4 |
Rotor Speed | rpm | 600 | 650 | 650 | 550 | 410 | 410 |
Chipping Length | mm | 30 | 30 | 30 | 34 | 34 | 34 |
Required Motor Power | kW | 55 | 110 | 132 | 200 - 250 | 200 - 315 | 315 |
Capacity* | tph | 4 - 6 | 6 - 10 | 8 - 14 | 12 - 20 | 14 - 22 | 18 - 28 |
Approx. Weight | kg | 4500 | 7500 | 8000 | 12500 | 13200 | 14000 |
*Depending on input material and chipping length
Key Technical Featers | SERVODAY Rotary Drum Chipper
Robust Powered Feed Rollers
The SERVODAY Rotary Drum Chipper comes equipped with both top and bottom electric-powered feed works, ensuring consistent and positive feeding of materials. This dual-feed system accommodates a variety of wood, bamboo and biomass materials, including veneer sheets, cores, and irregular spin-outs, enhancing throughput and minimizing material jams. Whether you're processing light or dense wood, this system delivers smooth, controlled movement into the chipper.
High-Capacity Rotor for Superior Chip Output
At the heart of the SERVODAY chipper is a large 1300mm diameter rotor, available diameter is from 600mm to 1300mm, designed to support two, three, four or six knife pockets. This configuration delivers high-capacity throughput while maintaining chip quality. The rotor’s size and knife layout allow for aggressive cutting action, making it ideal for high-volume operations requiring consistent chip dimensions.
Optional Bottom Screen for Chip Refinement
To reduce the occurrence of oversized chips and unwanted sticks, the SERVODAY Rotary Drum Chipper can be fitted with an optional bottom screen. This additional screening layer acts as a secondary filtering system, allowing only properly sized chips to pass through. It’s a simple yet effective way to enhance product consistency and reduce downstream processing.
Ergonomic Access for Maintenance Efficiency
SERVODAY prioritizes ease of maintenance with a thoughtfully designed maintenance platform and large rear access door. This setup provides safe, ergonomic access to the rotor and knife assembly for routine inspection and servicing. Knife changes and anvil adjustments can be performed quickly and efficiently, minimizing machine downtime and ensuring continuous operation.
Consistent Quality Chips Across the Rotor Width
A wide open infeed, matching the full width of the rotor, ensures even distribution of material and uniform chip production. Precision-adjustable knives and a reversible anvil work together to maintain chip quality throughout the cutting cycle. This ensures minimal variation and makes the SERVODAY chipper suitable for applications requiring tight specifications.
Durable Anvil Assembly for Precision Cutting
The SERVODAY chipper’s primary anvil is mounted on a heavy-duty steel support frame, providing rigidity and vibration resistance during cutting. The reversible anvil design extends component life and allows for multiple wear cycles. An integrated access door enables fast and accurate verification of the knife-to-anvil clearance, ensuring optimal cutting performance at all times.
Efficient Material Flow Throughout the Facility
SERVODAY Advanced Conveyor Systems for Biomass Transfer
To manage the movement of wood chips and biomass materials, SERVODAY offers a range of material handling conveyors. These conveyors are designed for durability and precision, allowing for the smooth transfer of fuel between storage areas, chippers, pellet mills, and combustion systems. Whether for inclined elevation or horizontal transfer, these systems reduce handling time and labor costs while increasing throughput efficiency.
Learn More
Controlled Discharge and Regulated Fuel Supply
SERVODAY Hydraulic Moving Floor Storage Systems
SERVODAY’s containerized hydraulic moving floor systems provide a modern approach to biomass storage and discharge. These systems are ideal for bulk storage of wood chips or agro-residues and offer precise control over fuel release rates. Designed to feed boilers and gasifiers at consistent volumes, they prevent overfeeding or material blockages, contributing to improved combustion control and energy output.
Learn MoreFrom Loose Biomass to High-Density Energy Pellets
SERVODAY Pelletizing Solutions for Efficient Fuel Utilization
SERVODAY’s Wood Pellet Plant converts chipped biomass into uniform, high-density pellets suitable for residential, commercial, or industrial use. These plants include grinding, drying, pelletizing, and cooling stages—each optimized to preserve energy content and improve fuel consistency. The pellets produced are ideal for export, storage, or direct use in biomass boilers and CHP systems, offering a compact and efficient renewable energy source.
Sustainable Logistics with Durable Pressed Pallets
SERVODAY Eco-Friendly Compressed Wood Pallet Manufacturing
Beyond energy applications, SERVODAY supports biomass reuse through its Compressed Wood Pallet Plant. These systems turn wood chips into pressed wood pallets, which are strong, lightweight, and environmentally friendly. Serving as an alternative to traditional nailed pallets, they are ideal for shipping and storage in industries seeking to reduce timber usage and waste.
Learn MoreModular Equipment Tailored for Industrial Demands
SERVODAY Scalable Solutions for Biomass Processing Facilities
All SERVODAY systems are modular in design, allowing for flexible scaling based on project size and feedstock availability. Whether for a small biomass boiler facility or a large-scale pellet export operation, SERVODAY’s equipment can be configured to meet the specific energy throughput and storage requirements. This adaptability ensures long-term viability as energy demands grow or diversify.
Learn More
End-to-End Solutions from Chipping to Fuel Delivery
SERVODAY | A Complete Biomass Ecosystem Under One Roof
SERVODAY offering an integrated range of equipment—wood chippers, conveyors, storage units, pelletizers, and pallet plants—SERVODAY provides a unified platform for biomass fuel handling. This comprehensive approach reduces logistical complexity and maximizes energy conversion efficiency, empowering worldwide clients and beyond to transition smoothly to sustainable, biomass-based energy systems.
Learn More
Unlock optimal performance and efficiency with SERVODAY's Boiler Fuel Feeding System, designed for superior processing of Wood, Bamboo and Biomass materials. Contact us today to request a quote.
Enhancing Performance and Convenience
DOWNLOAD BROCHURE | Servoday Wood & Biomass Chipper
From Waste to Energy – Servoday’s Integrated Biomass Solution for Boiler Efficiency!
Discover unparalleled versatility with SERVODAY Rotary Drum Chipper. Our innovative technology allows you to utilize a wide range of materials at minimal cost, making SERVODAY Rotary Drum Chipper the most versatile solution on the market.
Soft or Hard Wood Chips
Cotton Stalk
Corn (Maize) Cobs
Soft & Hard Wood
Dry & Green Bamboo
Sugar Cane Trash
Napier Grass - Elephant grass (Pennisetum purpureum)
Empty Fruit Bunch (EFB)
Premium Wood & Biomass Rotary Drum Chipper for Pellet Production, Pulp Mills & Bioenergy | Customizable Chip Sizes
With Servoday Wood Chippers, you can use almost every material that is available to you at low cost making it the most versatile Wood Chipper available on the market.
Unlock optimal performance and efficiency with SERVODAY's Rotary Drum Chipper, designed for superior processing of Wood and Biomass materials. Contact us today to request a quote.
Explore related Plant & Machinery that might interest you!
All Pellet Plant Machinery
