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𝗙𝗥𝗘𝗘 𝗦𝗛𝗜𝗣𝗣𝗜𝗡𝗚 𝗜𝗡 𝗟𝗢𝗪𝗘𝗥 𝟰𝟴 𝗦𝗧𝗔𝗧𝗘𝗦 & 𝗡𝗢 𝗦𝗔𝗟𝗘𝗦 𝗧𝗔𝗫
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Pull-Type Tractor Finish Mower for 35–80 HP Tractors, 12–20 ft Working Width, PTO Driven

Original price $30,415.00 - Original price $37,217.00
Original price
$30,415.00
$30,415.00 - $37,217.00
Current price $30,415.00
We Will Beat Any Competitor Price.
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What Sets Us Apart
12-Month Warranty (Industry-Leading Coverage)
Free Shipping (Lower 48 US States)
• Comes with hoses, fittings, and couplers (Jobsite ready)
  • 12 to 20-foot cutting widths
  • Zero-turn obstacle navigation
  • Independent floating decks
  • 8 to 15 acres per hour
  • SKF bearings spiral gears
  • Manual belt tensioning
  • Hydraulic wing folding
  • 35–80 HP tractors
  • Stamped steel construction
  • 12-month manufacturer warranty
Video Overview



Overview

This pull-type tractor finish mower is built for 35–80 HP tractors and delivers wide-area 12–20 ft cutting coverage to maximize productivity on large turf applications. When you're managing large properties, maintaining parks, grooming athletic fields, or keeping farm pastures in top shape, you need a mower that covers serious ground without compromising cut quality. The BEFCO CYCLONE SUPER-FLEX gang grooming mower delivers exactly that. Designed for tractors ranging from 35 to 80 HP and running at 540 rpm, this pull-type mower offers working widths from 12 to 20 feet, allowing you to handle anywhere from 8 to 15 acres per hour at 6 mph depending on your model choice.

What sets this mower apart is its ability to work around obstacles with genuine efficiency. The frame design paired with BEFCO's constant velocity driveline allows the CYCLONE SUPER-FLEX to circle trees and obstacles in a single pass. You're not backing up, repositioning, or making multiple attempts to get a clean finish around landscaping features or fence posts. That's real-world time savings that adds up over the course of a season.

BEFCO manufactures both the heavy-duty main four-way gearbox and the individual mower gearboxes in-house, equipping them with SKF bearings and spiral gears. This isn't just marketing language. Spiral gears provide better power transmission than straight-cut gears, last longer under sustained loads, and run quieter throughout the workday. When you're spending hours in the seat, that reduction in noise and vibration makes a noticeable difference in operator comfort and fatigue.

The CYCLONE SUPER-FLEX isn't a single-deck mower stretched wide. It's a true gang mower system with completely independent free-floating decks that follow ground contours individually. Each deck uses a unique double-pivot floating linkage that allows side-to-side and front-to-back movement independent of the others. This means you get a consistent, professional-grade cut even when terrain changes from flat to rolling, from compacted soil to softer turf, or when crossing drainage swales and slight depressions.

Each mowing deck rides on four pneumatic tires—13 inches by 6.5 inches—with maintenance-free sealed bearings. That's 12 tires total across the three decks on most models, all supporting the mower independently and maintaining a level cutting plane regardless of what the transport frame is doing. The wide, high-flotation tires distribute weight evenly, reduce turf compaction, and help you maintain traction and cut quality in softer conditions where heavier units might sink or leave ruts.

The telescoping wing design is another practical feature that separates this mower from simpler gang setups. You can adjust the cutting width to increase or decrease mower overlap based on conditions. If you're working in particularly thick or tall grass, you can increase overlap for a cleaner finish. When conditions are ideal and growth is moderate, you can reduce overlap to maximize your effective cutting width and boost productivity.

Three front antiscalp rollers come standard, helping prevent the leading edge of the decks from digging into uneven ground or catching on small rises. It's a simple feature, but one that protects both your turf and your equipment when you're moving at speed across varied terrain. The stamped steel wheel arms—reinforced and attached with eight bolts each—are stronger than bent tubing alternatives and maintain consistent deck height across the entire cutting width.

Manual belt tensioning is a feature that might not sound exciting until you understand the alternative. Spring-loaded idlers stretch belts over time and often require disassembly during winter storage to prevent permanent belt deformation. BEFCO's manual tensioner maintains constant tension without stretching, extending belt life and eliminating seasonal maintenance headaches. The double belt transmission with two heavy-duty reinforced SPBX belts per deck provides over 180 degrees of pulley coverage, reducing slippage and belt wear even under heavy loads.

Transport is straightforward thanks to the single-action hydraulic folding wing system. You can fold the mower for transport or storage quickly without leaving the tractor seat. Transport widths range from 91 inches on the 12-foot model up to 114 inches on the 20-foot model, with heights from 74 to 116 inches. These compact dimensions let you move between job sites on narrow roads, cross older bridges, and navigate through gates or under low clearances that would stop wider implements.

The main transport frame uses high-flotation transport tires measuring 23 inches by 10.5 inches by 12 inches, and they're equipped with genuine Bearing Buddy bearing protectors. These protectors make it easy to visually confirm grease levels and use internal spring pressure to keep moisture out of the hubs. Proper maintenance means no voids where condensation can form during off-season storage, which translates to longer bearing life and fewer unexpected failures.

Safety features are built in, not added as afterthoughts. Chain shields protect operators and bystanders from thrown debris. Remote safety locks secure the wings during local transport and prevent accidental deployment. The constant velocity driveline includes an ASAE category 6 slip clutch that protects the entire drivetrain if a blade strikes an immovable object. Individual drivelines to each deck use shear pins as an additional failsafe, sacrificing an inexpensive pin rather than expensive gears or shafts.

BEFCO also addressed a small but persistent frustration: pins that fall out. Traditional cotter pins are easily knocked loose when brushing against obstacles, leading to lost pins, lost height adjustment spacers, and sometimes even lost wheel yokes. BEFCO designed a pin system that stays securely fastened under nearly any field condition, saving you from mid-job repairs and parts replacement.

Forge Claw is proud to distribute BEFCO equipment because it's built by people who understand what operators actually need in the field. This isn't equipment designed in a vacuum by engineers who've never run a mower across 50 acres of pasture or around a park full of mature trees. It's designed, manufactured, and refined based on real-world use, and it shows in details like axial grease fittings that let you service spindles from the top without removing belt shields, or hexagonal yokes on the rear deck's front tires that prevent sliding on slopes.

Whether you're a municipal parks department maintaining athletic fields and green spaces, a landscaping contractor managing HOA common areas, a ranch owner keeping pastures groomed and productive, or a facility manager responsible for large campus grounds, the CYCLONE SUPER-FLEX delivers the combination of productivity, cut quality, and durability you need. It's available in four models—12-foot, 15-foot, 17-foot, and 20-foot working widths—so you can match the mower to your acreage, tractor horsepower, and specific applications.

Forge Claw offers free nationwide shipping on this mower, and we back it with the kind of customer service that keeps operators coming back. When you order from Forge Claw, you're getting more than just equipment. You're getting access to a team that understands heavy machinery, knows BEFCO products inside and out, and stands ready to help you get the most out of your investment.

Specifications
  • Available Models: 412-SFLA (12-foot), 415-SFLA (15-foot), 417-SFLA (17-foot), 420-SFLA (20-foot working widths)
  • Tractor Power Requirement: 35–80 HP (26–60 kW) depending on model
  • PTO Speed: 540 rpm
  • Driveline: 1 3/8-inch constant velocity with ASAE category 6 slip clutch
  • Transport Width: 91 inches (412-SFLA), 97 inches (415-SFLA), 100 inches (417-SFLA), 114 inches (420-SFLA)
  • Transport Height: 74 inches (412-SFLA), 92 inches (415-SFLA), 103 inches (417-SFLA), 116 inches (420-SFLA)
  • Weight: 3,090 lbs (412-SFLA), 3,267 lbs (415-SFLA), 3,438 lbs (417-SFLA), 3,747 lbs (420-SFLA)
  • Number of Blades: 9 total across all decks
  • Cutting Height Range: 1 inch to 5 inches
  • Belt System: 6 SPBX heavy-duty reinforced belts total (2 per deck)
  • Productivity: 8 acres/hour (412-SFLA), 10 acres/hour (415-SFLA), 12 acres/hour (417-SFLA), 15 acres/hour (420-SFLA) at 6 mph
  • Deck Tires: 12 pneumatic tires, 13 inches x 6.5 inches with sealed bearings (4 per deck)
  • Transport Tires: High-flotation 23 inches x 10.5 inches x 12 inches with Bearing Buddy protectors
  • Gearbox Construction: BEFCO-manufactured with SKF bearings and spiral gears
  • Frame: Extra heavy-duty stamped steel construction
  • Country of Origin: USA
Features
  • Zero Turn Radius Design — frame and constant velocity driveline configuration allows the mower to circle trees and obstacles in a single pass, eliminating wasted time on repositioning and multiple approaches
  • Completely Independent Free-Floating Decks — unique double-pivot floating linkage lets each deck move independently side-to-side and front-to-back, following ground contours for consistent cut quality across uneven terrain
  • BEFCO-Manufactured Gearboxes with Spiral Gears — heavy-duty four-way main gearbox and individual deck gearboxes built in-house with SKF bearings and spiral gears for superior power transmission, extended longevity, and reduced operating noise
  • Manual Belt Tensioning System — maintains constant belt tension without stretching like spring-loaded idlers, significantly extending belt life and eliminating the need for seasonal disassembly during storage
  • Telescoping Wing Adjustment — allows operators to increase or decrease mower overlap based on grass conditions, optimizing cut quality in heavy growth or maximizing productivity in lighter conditions
  • Stamped Steel Reinforced Wheel Arms — eight-bolt attachment and reinforced stamped steel construction provide superior strength compared to bent tubing designs, guaranteeing consistent deck height and level cutting surface
  • Single-Action Hydraulic Folding — wing system folds and unfolds from the tractor seat for quick transport setup and compact storage without manual labor or repositioning
  • Cast Iron Balanced Pulleys — individually balanced cast iron pulleys offer greater durability than steel or plastic alternatives and resist damage during service and maintenance
Benefits

Time savings start the moment you engage the PTO. The zero-turn capability means you're making productive passes around obstacles instead of backing up, realigning, and trimming later with a smaller mower. On properties with mature landscaping, playground equipment, or scattered fence posts, this single feature can cut your mowing time by 20 percent or more compared to mowers that require multiple approaches.

The independent floating deck system delivers professional-grade results across terrain that would challenge fixed-frame mowers. When one deck encounters a rise or depression, it adjusts independently without affecting the other decks or creating visible streaking in the finished cut. This means you can maintain a consistent 2-inch cutting height across rolling pasture, drainage swales, or athletic fields with crown drainage, all at full working speed.

Durability translates directly to lower operating costs over the mower's lifespan. BEFCO's decision to manufacture gearboxes in-house and equip them with SKF bearings and spiral gears means these components handle sustained loads season after season. Spiral gears distribute forces more evenly than straight-cut gears, reducing wear on gear teeth and extending service intervals. The manual belt tensioning system prevents the premature belt wear that plagues spring-loaded systems, and cast iron pulleys withstand the stresses of repeated belt changes without cracking or deforming.

Productivity improvements come from both cutting width and operational efficiency. A 20-foot model covering 15 acres per hour at 6 mph allows a single operator to maintain large properties in a fraction of the time required by smaller mowers. The hydraulic wing folding system means you're not wasting 15 minutes at each location manually folding and securing wings. You fold, transport, unfold, and you're cutting again in minutes.

The real-world value shows up in reduced callbacks and rework. When you're maintaining municipal parks or commercial properties, a missed strip around a tree or an uneven cut across a slope means sending a crew back to fix it. The combination of zero-turn maneuverability and truly independent floating decks eliminates most of those quality issues on the first pass. Your reputation stays intact, your clients stay satisfied, and your crew stays productive instead of redoing work.

Maintenance requirements are straightforward and designed for field conditions. Axial grease fittings on spindles let you service them from the top without removing shields or crawling underneath. The pin system that actually stays in place means you're not constantly replacing lost hardware or hunting for dropped spacers in tall grass. Bearing Buddy protectors on transport wheel hubs give you visual confirmation of grease levels and keep moisture out during storage, preventing the bearing failures that sideline equipment at the start of busy seasons.

Return on investment accelerates when you factor in the combination of higher productivity, lower maintenance costs, and extended equipment life. A mower that covers more ground per hour, requires less frequent service, and delivers consistent results year after year pays for itself faster and continues delivering value long after lesser equipment has been retired or rebuilt.

Additional Information

This mower is ideal for municipal parks and recreation departments, commercial landscaping contractors handling large properties, athletic field maintenance crews, farm and ranch operators managing pastures and hayfields, golf course rough mowing, airport grounds maintenance, and any application requiring efficient, high-quality mowing across substantial acreage. The range of models from 12 to 20 feet lets you match the mower to your specific tractor horsepower and property size.

The CYCLONE SUPER-FLEX requires a tractor with a 540 rpm PTO and sufficient hydraulic capacity for the wing folding system. Minimum horsepower ranges from 35 HP for the 12-foot model up to 50 HP for the 20-foot model, with an 80 HP maximum across all models. The 1 3/8-inch constant velocity driveline with slip clutch provides reliable power transmission and protects your tractor's PTO from shock loads when blades encounter hidden obstacles.

Operating tips include adjusting cutting height for conditions rather than always running at maximum height. Lower cutting heights in spring when growth is vigorous provide better results than trying to cut tall growth in a single pass. Use the telescoping wing adjustment to increase overlap in thick or wet conditions, and reduce overlap in ideal conditions to maximize your effective width. Monitor belt tension periodically and adjust the manual tensioners as needed to maintain proper belt engagement without over-tensioning.

Regular maintenance extends equipment life significantly. Grease all fittings according to the schedule in the operator's manual, check tire pressure before each use, inspect belts for wear and proper tracking, and verify that all safety shields and guards remain in place. At season's end, thoroughly clean the decks, check blade condition, drain and replace gearbox oil if needed, and store the mower in a dry location with wings folded to minimize space requirements.

Warranty Info

Manufactured by BEFCO, this product is covered under the manufacturer's 12-month warranty for defects in materials and workmanship, valid for the first registered owner from the date of invoice. Replacement parts are warranted for 30 days from delivery. The warranty does not cover wear items such as belts, shear pins, oil, grease, tires, tubes, hydraulic hoses, knives, and PTO components. Warranty service must be performed by an authorized BEFCO dealer. Order your CYCLONE SUPER-FLEX - Gang grooming mowers 35-80 HP (26-60 KW) 540 rpm - Pull-type from Forge Claw today. We offer flexible, easy financing and free nationwide shipping so every operator can get their hands on top-quality equipment.

What makes the BEFCO CYCLONE SUPER-FLEX gang mower more efficient than standard mowers for large properties?

The CYCLONE SUPER-FLEX delivers efficiency through its zero-turn radius capability and wide cutting widths ranging from 12 to 20 feet. The unique frame design paired with BEFCO's constant velocity driveline allows the mower to circle trees, fence posts, and landscape features in a single pass without backing up or repositioning. This capability alone can reduce mowing time by 20 percent or more on properties with obstacles compared to mowers requiring multiple approaches.

Productivity ranges from 8 acres per hour with the 12-foot model up to 15 acres per hour with the 20-foot model at 6 mph, allowing a single operator to maintain substantial acreage efficiently. The independent free-floating deck system with double-pivot linkage ensures each of the three decks follows ground contours individually, maintaining consistent cut quality across rolling terrain, drainage swales, and uneven surfaces without slowing down or making multiple passes.

How do the independent floating decks improve cut quality compared to fixed-frame gang mowers?

The CYCLONE SUPER-FLEX features completely independent free-floating decks with unique double-pivot floating linkage that allows each deck to move independently both side-to-side and front-to-back. This means when one deck encounters a rise, depression, or change in terrain firmness, it adjusts without affecting the other two decks or creating visible streaking in the finished cut.

Each deck rides on four pneumatic tires measuring 13 inches by 6.5 inches with maintenance-free sealed bearings, totaling 12 tires across all three decks. These high-flotation tires distribute weight evenly, reduce turf compaction, and maintain a level cutting plane regardless of what the transport frame is doing. Three front antiscalp rollers come standard to prevent the leading edge from digging into uneven ground. This system delivers professional-grade results across terrain that would challenge fixed-frame mowers, allowing you to maintain a consistent cutting height across rolling pastures, athletic fields with crown drainage, or parks with varied topography all at full working speed.

What tractor horsepower do I need to operate the different CYCLONE SUPER-FLEX models?

The CYCLONE SUPER-FLEX is designed for tractors ranging from 35 to 80 HP and requires a 540 rpm PTO. The minimum horsepower requirement increases with working width to ensure adequate power for optimal performance. The 12-foot model (412-SFLA) requires a minimum of 35 HP, while larger models need progressively more power, with the 20-foot model (420-SFLA) requiring approximately 50 HP minimum. All models have an 80 HP maximum rating.

Your tractor must also have sufficient hydraulic capacity to operate the single-action hydraulic wing folding system. The 1 3/8-inch constant velocity driveline includes an ASAE category 6 slip clutch that protects both the mower and your tractor's PTO from shock loads when blades encounter hidden obstacles. Matching the mower model to your tractor's horsepower ensures efficient operation, prevents overloading your tractor, and delivers the productivity and cut quality the CYCLONE SUPER-FLEX is designed to provide across your specific acreage and terrain conditions.

How does the manual belt tensioning system compare to spring-loaded tensioners?

BEFCO's manual belt tensioning system offers significant advantages over spring-loaded idler systems commonly found on competing mowers. Spring-loaded tensioners continuously stretch belts over time, causing premature wear and often requiring complete disassembly during winter storage to prevent permanent belt deformation and spring fatigue. The manual tensioner on the CYCLONE SUPER-FLEX maintains constant tension without stretching, significantly extending belt life and eliminating seasonal maintenance headaches.

The double belt transmission uses two heavy-duty reinforced SPBX belts per deck, providing over 180 degrees of pulley coverage. This extensive wrap reduces slippage and belt wear even under heavy loads in thick or wet grass conditions. The system uses individually balanced cast iron pulleys that offer greater durability than steel or plastic alternatives and resist damage during service and maintenance. Periodic tension adjustment is simple and quick, requiring only basic tools, and the reduced belt replacement frequency translates to lower operating costs over the mower's lifespan.

What are the transport dimensions and how does the hydraulic folding system work?

The CYCLONE SUPER-FLEX features a single-action hydraulic folding wing system that allows you to fold and unfold the mower from the tractor seat without manual labor. Transport widths range from 91 inches on the 12-foot model up to 114 inches on the 20-foot model, with transport heights from 74 to 116 inches respectively. These compact dimensions allow you to move between job sites on narrow roads, cross older bridges with width restrictions, and navigate through standard gates or under low clearances that would stop wider implements.

Remote safety locks secure the wings during transport and prevent accidental deployment. The main transport frame uses high-flotation transport tires measuring 23 inches by 10.5 inches by 12 inches, equipped with genuine Bearing Buddy bearing protectors. The Bearing Buddy system makes it easy to visually confirm grease levels and uses internal spring pressure to keep moisture out of the hubs during off-season storage, extending bearing life and preventing unexpected failures at the start of busy seasons.

How does the telescoping wing adjustment improve performance in different grass conditions?

The telescoping wing design allows operators to adjust the cutting width to increase or decrease mower overlap based on current conditions, optimizing either cut quality or productivity. When working in particularly thick grass, tall growth, or wet conditions where grass tends to lay over, you can increase overlap between decks for a cleaner finish with no missed strips or uncut areas. The additional overlap ensures complete coverage even when grass is bent or matted.

In ideal conditions with moderate growth and dry turf, you can reduce overlap to maximize your effective cutting width and boost productivity, covering more ground per pass. This flexibility means you're not locked into a fixed configuration regardless of conditions. You can adapt the mower's performance to spring's vigorous growth, summer's varied conditions, or fall maintenance work. The adjustment capability helps you balance cut quality against productivity based on client expectations, property requirements, and current grass conditions without compromising results or wasting time on unnecessary overlap when conditions don't require it.

What maintenance does the CYCLONE SUPER-FLEX require and how accessible are service points?

BEFCO designed the CYCLONE SUPER-FLEX with field maintenance in mind, incorporating features that simplify routine service. Axial grease fittings on spindles allow you to service them from the top without removing belt shields or crawling underneath the mower. The manual belt tensioning system eliminates the need for seasonal disassembly during storage that spring-loaded systems require. BEFCO's pin system stays securely fastened under field conditions, preventing the constant hardware replacement that plagues traditional cotter pin designs.

Regular maintenance includes greasing all fittings according to the operator's manual schedule, checking tire pressure before each use, inspecting belts for wear and proper tracking, and verifying all safety shields remain in place. The Bearing Buddy protectors on transport wheel hubs provide visual confirmation of grease levels and prevent moisture intrusion during storage. At season's end, thoroughly clean the decks, check blade condition and sharpness, drain and replace gearbox oil if needed per the maintenance schedule, and store the mower in a dry location with wings folded to minimize space requirements and protect components from weather exposure.

What applications and property types is the CYCLONE SUPER-FLEX best suited for?

The CYCLONE SUPER-FLEX excels in applications requiring efficient, high-quality mowing across substantial acreage. Municipal parks and recreation departments use it for maintaining athletic fields, green spaces, and community parks where professional appearance and productivity both matter. Commercial landscaping contractors managing HOA common areas, corporate campuses, or large residential developments benefit from the combination of speed and cut quality. Farm and ranch operators use it for pasture maintenance and hayfield grooming, keeping forage areas productive and well-maintained.

Golf course superintendents deploy it for rough mowing where wide cutting widths reduce labor hours. Airport grounds maintenance crews, facility managers responsible for large campus grounds, and property managers overseeing extensive green spaces all find value in the CYCLONE SUPER-FLEX's capabilities. The range of models from 12 to 20 feet allows you to match the mower to your specific acreage, tractor horsepower, and terrain characteristics. Whether you're maintaining 50 acres of pasture or 200 acres of park land, there's a CYCLONE SUPER-FLEX configuration that delivers the productivity and results your operation requires.

How do the BEFCO-manufactured gearboxes with spiral gears improve durability and performance?

BEFCO manufactures both the heavy-duty main four-way gearbox and the individual mower deck gearboxes in-house, equipping them with SKF bearings and spiral gears rather than straight-cut gears. Spiral gears provide superior power transmission compared to straight-cut gears because they engage gradually along the gear tooth length rather than impacting across the entire tooth width simultaneously. This gradual engagement distributes forces more evenly, reducing stress concentrations that cause premature wear on gear teeth.

The result is extended service intervals and longer gearbox life under sustained loads season after season. Spiral gears also run significantly quieter than straight-cut gears, reducing operating noise and vibration that contribute to operator fatigue during long workdays. SKF bearings are precision components known for reliability and longevity in demanding applications. The combination of in-house manufacturing control, premium bearing selection, and superior gear design means these gearboxes handle the continuous loads of commercial mowing operations without the failures or excessive maintenance that plague lesser designs, translating directly to lower operating costs and greater uptime over the mower's lifespan.

What safety features are built into the CYCLONE SUPER-FLEX and how do they protect operators and equipment?

The CYCLONE SUPER-FLEX incorporates multiple safety features designed to protect operators, bystanders, and the equipment itself. Chain shields protect operators and anyone nearby from thrown debris when blades encounter rocks, sticks, or other objects in the cutting path. Remote safety locks secure the wings during transport and prevent accidental deployment that could cause injury or equipment damage.

The constant velocity driveline includes an ASAE category 6 slip clutch that protects the entire drivetrain if a blade strikes an immovable object like a large rock or buried obstacle, absorbing the shock load rather than transferring destructive forces to gearboxes or the tractor's PTO. Individual drivelines to each deck use shear pins as an additional failsafe layer, sacrificing an inexpensive replaceable pin rather than expensive gears, shafts, or other drivetrain components. The three front antiscalp rollers help prevent the leading edge of decks from catching on rises or digging into uneven ground, protecting both your turf and the mower deck structure. All safety shields and guards must remain in place during operation per the operator's manual. Forge Claw offers free nationwide shipping on the CYCLONE SUPER-FLEX, and we back it with expert customer service and easy financing options to help every operator access professional-grade equipment.

Video Overview



Overview

This pull-type tractor finish mower is built for 35–80 HP tractors and delivers wide-area 12–20 ft cutting coverage to maximize productivity on large turf applications. When you're managing large properties, maintaining parks, grooming athletic fields, or keeping farm pastures in top shape, you need a mower that covers serious ground without compromising cut quality. The BEFCO CYCLONE SUPER-FLEX gang grooming mower delivers exactly that. Designed for tractors ranging from 35 to 80 HP and running at 540 rpm, this pull-type mower offers working widths from 12 to 20 feet, allowing you to handle anywhere from 8 to 15 acres per hour at 6 mph depending on your model choice.

What sets this mower apart is its ability to work around obstacles with genuine efficiency. The frame design paired with BEFCO's constant velocity driveline allows the CYCLONE SUPER-FLEX to circle trees and obstacles in a single pass. You're not backing up, repositioning, or making multiple attempts to get a clean finish around landscaping features or fence posts. That's real-world time savings that adds up over the course of a season.

BEFCO manufactures both the heavy-duty main four-way gearbox and the individual mower gearboxes in-house, equipping them with SKF bearings and spiral gears. This isn't just marketing language. Spiral gears provide better power transmission than straight-cut gears, last longer under sustained loads, and run quieter throughout the workday. When you're spending hours in the seat, that reduction in noise and vibration makes a noticeable difference in operator comfort and fatigue.

The CYCLONE SUPER-FLEX isn't a single-deck mower stretched wide. It's a true gang mower system with completely independent free-floating decks that follow ground contours individually. Each deck uses a unique double-pivot floating linkage that allows side-to-side and front-to-back movement independent of the others. This means you get a consistent, professional-grade cut even when terrain changes from flat to rolling, from compacted soil to softer turf, or when crossing drainage swales and slight depressions.

Each mowing deck rides on four pneumatic tires—13 inches by 6.5 inches—with maintenance-free sealed bearings. That's 12 tires total across the three decks on most models, all supporting the mower independently and maintaining a level cutting plane regardless of what the transport frame is doing. The wide, high-flotation tires distribute weight evenly, reduce turf compaction, and help you maintain traction and cut quality in softer conditions where heavier units might sink or leave ruts.

The telescoping wing design is another practical feature that separates this mower from simpler gang setups. You can adjust the cutting width to increase or decrease mower overlap based on conditions. If you're working in particularly thick or tall grass, you can increase overlap for a cleaner finish. When conditions are ideal and growth is moderate, you can reduce overlap to maximize your effective cutting width and boost productivity.

Three front antiscalp rollers come standard, helping prevent the leading edge of the decks from digging into uneven ground or catching on small rises. It's a simple feature, but one that protects both your turf and your equipment when you're moving at speed across varied terrain. The stamped steel wheel arms—reinforced and attached with eight bolts each—are stronger than bent tubing alternatives and maintain consistent deck height across the entire cutting width.

Manual belt tensioning is a feature that might not sound exciting until you understand the alternative. Spring-loaded idlers stretch belts over time and often require disassembly during winter storage to prevent permanent belt deformation. BEFCO's manual tensioner maintains constant tension without stretching, extending belt life and eliminating seasonal maintenance headaches. The double belt transmission with two heavy-duty reinforced SPBX belts per deck provides over 180 degrees of pulley coverage, reducing slippage and belt wear even under heavy loads.

Transport is straightforward thanks to the single-action hydraulic folding wing system. You can fold the mower for transport or storage quickly without leaving the tractor seat. Transport widths range from 91 inches on the 12-foot model up to 114 inches on the 20-foot model, with heights from 74 to 116 inches. These compact dimensions let you move between job sites on narrow roads, cross older bridges, and navigate through gates or under low clearances that would stop wider implements.

The main transport frame uses high-flotation transport tires measuring 23 inches by 10.5 inches by 12 inches, and they're equipped with genuine Bearing Buddy bearing protectors. These protectors make it easy to visually confirm grease levels and use internal spring pressure to keep moisture out of the hubs. Proper maintenance means no voids where condensation can form during off-season storage, which translates to longer bearing life and fewer unexpected failures.

Safety features are built in, not added as afterthoughts. Chain shields protect operators and bystanders from thrown debris. Remote safety locks secure the wings during local transport and prevent accidental deployment. The constant velocity driveline includes an ASAE category 6 slip clutch that protects the entire drivetrain if a blade strikes an immovable object. Individual drivelines to each deck use shear pins as an additional failsafe, sacrificing an inexpensive pin rather than expensive gears or shafts.

BEFCO also addressed a small but persistent frustration: pins that fall out. Traditional cotter pins are easily knocked loose when brushing against obstacles, leading to lost pins, lost height adjustment spacers, and sometimes even lost wheel yokes. BEFCO designed a pin system that stays securely fastened under nearly any field condition, saving you from mid-job repairs and parts replacement.

Forge Claw is proud to distribute BEFCO equipment because it's built by people who understand what operators actually need in the field. This isn't equipment designed in a vacuum by engineers who've never run a mower across 50 acres of pasture or around a park full of mature trees. It's designed, manufactured, and refined based on real-world use, and it shows in details like axial grease fittings that let you service spindles from the top without removing belt shields, or hexagonal yokes on the rear deck's front tires that prevent sliding on slopes.

Whether you're a municipal parks department maintaining athletic fields and green spaces, a landscaping contractor managing HOA common areas, a ranch owner keeping pastures groomed and productive, or a facility manager responsible for large campus grounds, the CYCLONE SUPER-FLEX delivers the combination of productivity, cut quality, and durability you need. It's available in four models—12-foot, 15-foot, 17-foot, and 20-foot working widths—so you can match the mower to your acreage, tractor horsepower, and specific applications.

Forge Claw offers free nationwide shipping on this mower, and we back it with the kind of customer service that keeps operators coming back. When you order from Forge Claw, you're getting more than just equipment. You're getting access to a team that understands heavy machinery, knows BEFCO products inside and out, and stands ready to help you get the most out of your investment.

Specifications
  • Available Models: 412-SFLA (12-foot), 415-SFLA (15-foot), 417-SFLA (17-foot), 420-SFLA (20-foot working widths)
  • Tractor Power Requirement: 35–80 HP (26–60 kW) depending on model
  • PTO Speed: 540 rpm
  • Driveline: 1 3/8-inch constant velocity with ASAE category 6 slip clutch
  • Transport Width: 91 inches (412-SFLA), 97 inches (415-SFLA), 100 inches (417-SFLA), 114 inches (420-SFLA)
  • Transport Height: 74 inches (412-SFLA), 92 inches (415-SFLA), 103 inches (417-SFLA), 116 inches (420-SFLA)
  • Weight: 3,090 lbs (412-SFLA), 3,267 lbs (415-SFLA), 3,438 lbs (417-SFLA), 3,747 lbs (420-SFLA)
  • Number of Blades: 9 total across all decks
  • Cutting Height Range: 1 inch to 5 inches
  • Belt System: 6 SPBX heavy-duty reinforced belts total (2 per deck)
  • Productivity: 8 acres/hour (412-SFLA), 10 acres/hour (415-SFLA), 12 acres/hour (417-SFLA), 15 acres/hour (420-SFLA) at 6 mph
  • Deck Tires: 12 pneumatic tires, 13 inches x 6.5 inches with sealed bearings (4 per deck)
  • Transport Tires: High-flotation 23 inches x 10.5 inches x 12 inches with Bearing Buddy protectors
  • Gearbox Construction: BEFCO-manufactured with SKF bearings and spiral gears
  • Frame: Extra heavy-duty stamped steel construction
  • Country of Origin: USA
Features
  • Zero Turn Radius Design — frame and constant velocity driveline configuration allows the mower to circle trees and obstacles in a single pass, eliminating wasted time on repositioning and multiple approaches
  • Completely Independent Free-Floating Decks — unique double-pivot floating linkage lets each deck move independently side-to-side and front-to-back, following ground contours for consistent cut quality across uneven terrain
  • BEFCO-Manufactured Gearboxes with Spiral Gears — heavy-duty four-way main gearbox and individual deck gearboxes built in-house with SKF bearings and spiral gears for superior power transmission, extended longevity, and reduced operating noise
  • Manual Belt Tensioning System — maintains constant belt tension without stretching like spring-loaded idlers, significantly extending belt life and eliminating the need for seasonal disassembly during storage
  • Telescoping Wing Adjustment — allows operators to increase or decrease mower overlap based on grass conditions, optimizing cut quality in heavy growth or maximizing productivity in lighter conditions
  • Stamped Steel Reinforced Wheel Arms — eight-bolt attachment and reinforced stamped steel construction provide superior strength compared to bent tubing designs, guaranteeing consistent deck height and level cutting surface
  • Single-Action Hydraulic Folding — wing system folds and unfolds from the tractor seat for quick transport setup and compact storage without manual labor or repositioning
  • Cast Iron Balanced Pulleys — individually balanced cast iron pulleys offer greater durability than steel or plastic alternatives and resist damage during service and maintenance
Benefits

Time savings start the moment you engage the PTO. The zero-turn capability means you're making productive passes around obstacles instead of backing up, realigning, and trimming later with a smaller mower. On properties with mature landscaping, playground equipment, or scattered fence posts, this single feature can cut your mowing time by 20 percent or more compared to mowers that require multiple approaches.

The independent floating deck system delivers professional-grade results across terrain that would challenge fixed-frame mowers. When one deck encounters a rise or depression, it adjusts independently without affecting the other decks or creating visible streaking in the finished cut. This means you can maintain a consistent 2-inch cutting height across rolling pasture, drainage swales, or athletic fields with crown drainage, all at full working speed.

Durability translates directly to lower operating costs over the mower's lifespan. BEFCO's decision to manufacture gearboxes in-house and equip them with SKF bearings and spiral gears means these components handle sustained loads season after season. Spiral gears distribute forces more evenly than straight-cut gears, reducing wear on gear teeth and extending service intervals. The manual belt tensioning system prevents the premature belt wear that plagues spring-loaded systems, and cast iron pulleys withstand the stresses of repeated belt changes without cracking or deforming.

Productivity improvements come from both cutting width and operational efficiency. A 20-foot model covering 15 acres per hour at 6 mph allows a single operator to maintain large properties in a fraction of the time required by smaller mowers. The hydraulic wing folding system means you're not wasting 15 minutes at each location manually folding and securing wings. You fold, transport, unfold, and you're cutting again in minutes.

The real-world value shows up in reduced callbacks and rework. When you're maintaining municipal parks or commercial properties, a missed strip around a tree or an uneven cut across a slope means sending a crew back to fix it. The combination of zero-turn maneuverability and truly independent floating decks eliminates most of those quality issues on the first pass. Your reputation stays intact, your clients stay satisfied, and your crew stays productive instead of redoing work.

Maintenance requirements are straightforward and designed for field conditions. Axial grease fittings on spindles let you service them from the top without removing shields or crawling underneath. The pin system that actually stays in place means you're not constantly replacing lost hardware or hunting for dropped spacers in tall grass. Bearing Buddy protectors on transport wheel hubs give you visual confirmation of grease levels and keep moisture out during storage, preventing the bearing failures that sideline equipment at the start of busy seasons.

Return on investment accelerates when you factor in the combination of higher productivity, lower maintenance costs, and extended equipment life. A mower that covers more ground per hour, requires less frequent service, and delivers consistent results year after year pays for itself faster and continues delivering value long after lesser equipment has been retired or rebuilt.

Additional Information

This mower is ideal for municipal parks and recreation departments, commercial landscaping contractors handling large properties, athletic field maintenance crews, farm and ranch operators managing pastures and hayfields, golf course rough mowing, airport grounds maintenance, and any application requiring efficient, high-quality mowing across substantial acreage. The range of models from 12 to 20 feet lets you match the mower to your specific tractor horsepower and property size.

The CYCLONE SUPER-FLEX requires a tractor with a 540 rpm PTO and sufficient hydraulic capacity for the wing folding system. Minimum horsepower ranges from 35 HP for the 12-foot model up to 50 HP for the 20-foot model, with an 80 HP maximum across all models. The 1 3/8-inch constant velocity driveline with slip clutch provides reliable power transmission and protects your tractor's PTO from shock loads when blades encounter hidden obstacles.

Operating tips include adjusting cutting height for conditions rather than always running at maximum height. Lower cutting heights in spring when growth is vigorous provide better results than trying to cut tall growth in a single pass. Use the telescoping wing adjustment to increase overlap in thick or wet conditions, and reduce overlap in ideal conditions to maximize your effective width. Monitor belt tension periodically and adjust the manual tensioners as needed to maintain proper belt engagement without over-tensioning.

Regular maintenance extends equipment life significantly. Grease all fittings according to the schedule in the operator's manual, check tire pressure before each use, inspect belts for wear and proper tracking, and verify that all safety shields and guards remain in place. At season's end, thoroughly clean the decks, check blade condition, drain and replace gearbox oil if needed, and store the mower in a dry location with wings folded to minimize space requirements.

Warranty Info

Manufactured by BEFCO, this product is covered under the manufacturer's 12-month warranty for defects in materials and workmanship, valid for the first registered owner from the date of invoice. Replacement parts are warranted for 30 days from delivery. The warranty does not cover wear items such as belts, shear pins, oil, grease, tires, tubes, hydraulic hoses, knives, and PTO components. Warranty service must be performed by an authorized BEFCO dealer. Order your CYCLONE SUPER-FLEX - Gang grooming mowers 35-80 HP (26-60 KW) 540 rpm - Pull-type from Forge Claw today. We offer flexible, easy financing and free nationwide shipping so every operator can get their hands on top-quality equipment.