The Baumalight CF772-HX590 is a severe-duty, high-flow open-front rotary brush cutter attachment built for the most demanding skid steer land clearing operations on the market. Where the CF560 and CF572 series top out at 4-inch diameter trees with roller-vane motors, the CF772-HX590 steps into a completely different performance class — capable of felling and processing trees up to 6 inches in diameter, powered by a premium HX590 bent-axis piston motor operating at 30–50 GPM, and built on a uniquely engineered serrated rotor that no other model in Baumalight's lineup carries. The CF772 platform delivers a 72-inch cutting width with an 83-inch overall path width on a rugged 1/4" steel deck with structural gusseting against stump impacts, and it mounts to the universal skid steer quick attach plate for fast connection to large-frame, high-flow carriers in the 6,000–18,000 lb. range. Manufactured in Canada and backed by Baumalight's dealer network across North America, the CF772-HX590 is purpose-built for professional land clearers, forestry contractors, and property reclamation operators who need the absolute maximum in skid steer brush cutting performance.

The two engineering decisions that define the CF772-HX590 above all others are the HX590 piston motor and the serrated rotor. The bent-axis piston motor is a fundamentally different motor architecture from the roller-vane motors used across the rest of the CF series — it maximises hydraulic efficiency at high flow rates, maintains blade speed and torque under the heaviest cutting loads, and is built for continuous professional use where roller-vane motors would overheat or lose performance. The rotor itself is equally distinctive: a massive 3/4-inch-thick circular steel plate with serrated edges that aggressively grab standing brush and hold it in place as the four AR400 slasher blades process it — significantly improving mulching action on stringy undergrowth and dense saplings while simultaneously shielding the primary load adapter bearings from debris. The four heavy-duty 1/2-inch AR400 steel slasher blades deliver two distinct cuts per blade pass — the curved leading tip followed immediately by the second — achieving up to 52 slashes per second at full operating speed. This combination of piston motor power, serrated rotor grip, and 4-blade cutting intensity allows the CF772-HX590 to process material at a pace and diameter that no roller-vane CF model can match.

The open-front design and structural protection systems of the CF772-HX590 are built to the same severe-duty standard as its drivetrain. The 72-inch wide open mouth allows operators to push directly into standing timber, with the integrated push bar bending tall brush and saplings forward so the blades can saw cleanly through the base in a continuous forward pass — no stopping, no stalling. Heavy-duty weld-free chain curtains fitted front and rear allow the chain links to flex and absorb high-speed debris impacts freely without transmitting stress to fixed weld points, controlling flying debris from 6-inch diameter trees without curtain fatigue. The 1/4" steel deck is structurally gusseted to absorb stump impacts during aggressive forward travel. A factory-set internal relief valve automatically disengages the driveline if system pressure spikes beyond safe limits, protecting the carrier's auxiliary hydraulics and the brush cutter from sudden overload. All hydraulic hoses are enclosed in Baumalight's standard Hose Armour coiled wrap. As with all high-flow configurations, the CF772-HX590 ships with hoses but without quick-disconnect couplers — operators must source couplers matched to their specific skid steer's hydraulic block, and a mandatory case drain line must be routed back to the carrier's reservoir before operation.

Features & Benefits

• HX590 Bent-Axis Piston Motor — Premium High-Flow Architecture — Unlike the roller-vane motors used across the CF360–CF572 series, the HX590 bent-axis piston motor maximises hydraulic efficiency at 30–50 GPM, maintains full blade speed and torque under the heaviest cutting loads, and is engineered for continuous professional use — making it the right choice for operators who clear timber professionally rather than occasionally.
• 6-Inch Maximum Tree Diameter — The CF772-HX590 processes trees up to 6 inches in diameter — 50% larger than the 4-inch capacity of the CF560 and CF572 series — making it the clear choice for heavy forestry and land reclamation applications.
• Serrated Edge Rotor — Unique to the CF772 — The 3/4-inch-thick circular rotor features serrated edges that aggressively grab and hold standing brush in position as the blades process it, significantly improving mulching action on stringy undergrowth and dense saplings while simultaneously shielding the primary load adapter bearings from debris impact — a design found nowhere else in the Baumalight CF lineup.
• 4-Blade Rotor — Up to 52 Slashes Per Second — Four heavy-duty 1/2-inch AR400 steel slasher blades deliver two distinct cuts per blade pass — the curved leading tip immediately followed by the second — achieving up to 52 slashes per second for rapid, efficient mulching of dense vegetation and large-diameter trees.
• Open-Front Design with Push Bar for Continuous Felling — The 72-inch wide open mouth allows operators to push directly into standing timber, with the integrated push bar bending tall brush and saplings forward so the blades saw cleanly through the base in a continuous forward pass — no stopping, no stalling on large material.
• Structural Deck Gusseting — The 1/4" steel deck is structurally gusseted specifically to absorb stump impacts during aggressive forward travel — an additional layer of protection not found on lighter-duty models in the CF series.
• Weld-Free Chain Curtains — Front & Rear — Heavy-duty chain curtains on a weld-free curtain rod setup allow chain links to flex and absorb high-speed debris impacts from 6-inch diameter trees without transmitting strain to fixed weld points — critical for curtain longevity at the CF772's severe-duty operating intensity.
• Three-Hose Hookup Required — The HX590 motor requires a pressure line, return line, and a mandatory case drain line routed back to the carrier's hydraulic reservoir; always confirm your carrier has this third connection before ordering.
• Quick-Couplers Not Included — High-flow units ship with hoses but without quick-disconnect couplers; operators must source couplers matched to their skid steer's hydraulic block — confirm coupler compatibility before purchase.
• Factory-Set Internal Relief Valve — Automatically disengages the driveline when system pressure exceeds safe limits, protecting both the carrier's auxiliary hydraulic system and the brush cutter assembly from sudden overload damage.
• Hose Armour Protection — Standard coiled hose wrap encloses all hydraulic lines, shielding them from punctures caused by jagged branches and falling debris during aggressive clearing operations.
• AR400 Reversible Slasher Blades — Crafted from heavy-duty 1/2" AR400 steel, the unique blade profile increases cutting surface area and the reversible design continuously presents a sharp cutting edge, reducing replacement frequency and field downtime.
• Anti-Binding Blade Mount System — Grade 8 bolts capped with castle nuts and cotter pins secure the blades, while the fully welded collar drops the blade slightly to reduce binding during operation through dense material.
• Universal Skid Steer Quick Attach Mount — Uses the universal skid steer quick attach plate for fast, tool-free connection to large-frame skid steers within the 6,000–18,000 lb. carrier weight range.
• Anti-Slip Entry Strips — Integrated anti-slip strips on the frame provide extra traction for improved operator safety and ease of entry and exit from the cab.
• Heavy-Duty Output Shaft Shield — Protects the output shaft from impact and contamination caused by debris during severe-duty brush clearing operations.
• Free Replacement Blade Set Included — Every CF772 ships with a complimentary set of replacement blades secured to the wooden shipping skid — ready for immediate use when the originals wear.
• Locally Available Parts & Right-to-Repair — Designed with industry-standard, non-proprietary components throughout so bearings, seals, and wear parts can be sourced from local suppliers — minimising downtime and long-term maintenance costs.
• Durable Powder-Coated Finish — Heavy-duty construction paired with a durable powder-coated finish for long-term corrosion resistance in demanding outdoor environments.

Specifications

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