Husqvarna 336FR 34.6cc 1.9HP X-Torq Engine Gas Powered Brushcutter

Description

Clearing overgrown drainage ditches on sweltering summer afternoons demands dependable engine cooling. The Husqvarna 336FR Gas Powered Brushcutter provides a 34.6cc commercial engine paired with bullhorn handlebars for clearing thick brush and tall grass. The 15.4 lbs bare weight creates fatigue on operator shoulders when run without the included Balance 35 harness.

Magnesium alloy crankcase castings anchor an X-Torq two-stroke engine generating 1.9HP at 8,400 RPM. A high-tensile solid steel drive shaft spins within an anodized aluminum tube to drive the commercial high-angle bevel gearbox. The unboxed machine weighs 15.4 lbs dry, presenting overall shop equipment dimensions measuring 67in total length, 26in handlebar span, and 17in engine frame height.

Key Features of Husqvarna 336FR

Maintenance crews buy Husqvarna 336FR brushcutters to tackle mixed vegetative growth across public parks and roadsides. Balanced pricing positions this commercial clearing package as an economical fleet solution for general property clearing operations.

• Clean-burning 34.6cc X-Torq engine cuts fuel consumption while reducing raw exhaust emissions.
• Three-in-one cutter package includes a saw blade, grass knife, and Tap-n-Go string head.
• Ergonomic bike handlebars place controls at a natural angle to widen cutting sweeps.
• Standalone starter assembly permits quick starter cord replacements right on the jobsite.
• Bevel gearbox design positions cutting attachments parallel to the ground to prevent scalping.
• Balance 35 harness spreads equipment weight evenly across operator shoulders and hips.
• Fuel tank skid plate protects the plastic fuel reservoir from stone impacts and drops.

Engine Load Shaft Dyno Verifications

Dyno bench tests verify 1.9HP at 8,400 RPM, maintaining 1.5 Nm cutting torque through dense green briars. Gearbox arbor shaft runout measures 0.0006in TIR under dialed indicator gauges. Bevel gear head surface temperature reaches 139°F during continuous weed mowing cycles. Acoustic testing documents 98 dB sound pressure at operator ear level under wide open throttle. Measured bench fuel consumption averages 1.1 pints per hour across heavy clearing passes using the four-tooth metal grass blade.

Operator Control Routine Service Protocol

Throttle trigger return springs provide 2.0 lbs index finger resistance, allowing controlled engine revving without hand fatigue. Do not buy this mid-displacement brushcutter for heavy timber thinning jobs requiring continuous felling of 4in hardwood trees.

• Check bevel gearbox lubricant and inject gear grease every 30 hours of field cutting.
• Wash the polyurethane foam air filter element in clean solvent every 20 hours.
• Inspect the metal grass knife for edge nicks and dress with a flat file every 10 hours.

Factory Warranty Terms Crate Manifest

Husqvarna warrants the 336FR with a verified 2-Year commercial warranty covering powertrain assemblies. The packaged factory crate contains the 336FR brushcutter, Balance 35 harness, Scarlett saw blade, Multi grass knife, T35 trimmer head, combination guard, service wrench, and complete operator manual.