MARATHON, NY - Timberwolf Firewood Processing Equipment, a leader in innovative wood processing machinery, recently announced the launch of the Pro-LP XL and Pro-LP XL Diesel firewood processors- the next evolution of its popular compact firewood processor series. Building on the success of the original Pro-LP platform, the new XL models feature significant upgrades in size, capability, and performance while retaining the simplicity and ruggedness that Timberwolf customers depend on. Since its introduction in 2025, the original Pro-LP firewood processor became a standout in the light-to-medium firewood market by combining professional-grade build quality with ease of use for homeowners, small businesses, and rental operations. Powered by a fuel-efficient 22HP Honda GX-700 EFI engine and a high-pressure hydraulic system, the Pro-LP delivered dependable cycle times and secure log handling in a compact, towable footprint. Its thoughtful design allowed operators to pick up logs directly from the ground and process them with minimal assistance, making firewood production a truly one-man operation.

A Larger, More Capable Successor
With the new Pro-LP XL lineup, Timberwolf takes everything that made the original machine successful and expands it for greater operational capacity. The new models are four feet longer than the Pro-LP, featuring a 12-foot feed trough that enables the processing of logs up to 24 feet in length. This extended reach makes the Pro-LP XL ideal for landowners and mobile firewood contractors dealing with larger timber or long, cumbersome logs that exceed the capacity of smaller machines.The standard Pro-LP XL is powered by a robust 24.9 HP Honda GX800 engine, while the Pro-LP XL Diesel variant comes equipped with a 24.9 HP Hatz three-cylinder diesel engine, offering an excellent balance of power, fuel efficiency, and durability. Both models are designed to handle logs up to 16 inches in diameter with ease and split them cleanly through a multi-way wedge & providing professional results without the complexity or cost of larger commercial processors.<

Smart Engineering for Real-World Conditions
Timberwolf engineers upgraded the hydraulics on the XL models with a 22 GPM Hi/Lo splitter pump and an 18 GPM saw pump, ensuring smooth, responsive operation and long pump life. A standout feature of the design is the oversized, elongated hydraulic oil tank. During rigorous testing in extreme temperatures, the processor's hydraulic oil maintained stable operating temperatures without the need for auxiliary coolers, avoiding common points of failure and simplifying maintenance. The Pro-LP XL also incorporates a hydraulic down-pressure top roll clamping system and a 3-strand live deck, which work together to firmly secure logs throughout the cutting and splitting cycle. These enhancements improve throughput and reduce the need for operator intervention, allowing even difficult or irregular stock to pass through the system efficiently.

Designed for Portability and Productivity
Despite its enhanced capability, the Pro-LP XL remains remarkably portable. Weighing in at under 3,300 pounds and equipped with a standard 10-foot integrated conveyor, the processor can be easily towed by a half-ton truck or utility vehicle, making it a versatile choice for mobile services, rural properties, and rental fleets alike. The conveyor efficiently moves split firewood into piles or truck beds, reducing manual handling and streamlining workflow from start to finish.

The Pro-LP XL represents the next step in Timberwolf's commitment to bringing professional-level firewood processing within reach of more users. By listening to customer feedback and building on the proven strengths of the original Pro-LP, we've created a machine that delivers expanded capacity, easier handling of long logs, and reliable performance day in and day out.

Availability
The Timberwolf Pro-LP XL and Pro-LP XL Diesel firewood processors are now available. For more information, specifications, and dealer locations, visit the Timberwolf website.

About Timberwolf Firewood Processing Equipment
Timberwolf has been manufacturing wood processing machinery designed for durability, performance, and ease of operation. From homeowners and small producers to commercial contractors, Timberwolf's lineup delivers high quality and reliable service in every application. https://www.timberwolfequip.com/products/pro-lp-xl-diesel-firewood-processor

Timberwolf Firewood Processing Equipment, a subsidiary of Automated Biomass Systems, has officially released its newest model: the Pro-LP Firewood Processor. Designed to offer professional-grade performance in a compact, user-friendly platform, the Pro-LP fills a crucial gap in the market and delivers dependable output for small businesses, homeowners, and rental operations at an accessible price point.

Built with American precision and engineered for durability, the Pro-LP combines Timberwolf’s hallmark toughness with a design tailored to the needs of light-commercial users.

At the heart of the Pro-LP is a 22 HP Honda GX-700 EFI engine and an 18 GPM high-pressure hydraulic gear pump, which ensures a consistent and reliable cycle which is critical in high-throughput processing scenarios. Logs up to 16 inches in diameter are securely stabilized by the new top-roll clamping plate—a simple yet highly effective design that minimizes bounce and vibration during cuts without relying on complex hydraulics. The Pro-LP also utilizes an hourglass-shaped back roller to increase forward traction, making log advancement smoother and more reliable, even with irregular stock.

The unique design of the processor's 4-foot-wide log lift allows operators to pick up uncut logs directly from the ground, eliminating the need for a tractor or other equipment to load the machine, and making firewood production an easy, one-man operation.

Despite its robust capability, the processor maintains a lightweight footprint. Weighing in around 3,300 pounds, the Pro-LP is towable with nearly any vehicle. For operations that need mobile flexibility, such as firewood delivery services or rural landowners with multiple processing sites, this ease of transport is a major advantage.

The machine includes manual autocycle, hydraulic wedge lift, and intuitive manual valve controls that make it both powerful and user-friendly—no computer diagnostics or steep learning curves involved.

Users can also opt to add a 10-foot integrated conveyor—a chain-driven, paddle-style belt with a built-in fines deflector. This conveyor efficiently loads split wood into piles, bins, or truck beds, reducing physical labor, speeding up operations, and dramatically improving workflow and output.

A single-man operation with average wood cut to 12' long should be able to produce a cord of firewood every 45 minutes, as long as the operator has the physical capability to move! This machine will provide years of reliable service, producing in excess of 10 cords of firewood every 8 hours of operation.

In the growing firewood market, where efficiency, mobility, and low maintenance are more important than ever, the Timberwolf Pro-LP is a high-performance, low-friction solution for users who want real results without a massive learning curve or budget.

For more details, specs, pricing, or to request a quote, visit:
https://www.timberwolfequip.com/products/pro-lp-firewood-processor

Pro-LP at a Glance

About Timberwolf

Timberwolf Firewood Processing Equipment is based in Marathon, New York. Proudly designed, manufactured, and built in America, Timberwolf's equipment lineup includes residential and commercial-grade log splitters, firewood processors, conveyors, and other biomass handling equipment.

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