Husqvarna : VALVE RESTRICTOR 3.4 mm Part No. 546472601Husqvarna Construction Genuine OEM Spare Part Part No. Description 546472601 VALVE RESTRICTOR 3. 4 mm

Store efficiently

Benefits of the 4' x 8' Size

reducing operator fatigue and increasing control

Engine Power: 14

Its frame means improved durability and stronger support where you need it

it’s trench-ready

the BBM307 delivers pro-level performance in a lightweight package

Auto Water System (AWS) automatically starts/stops water to the blade when in and out of the cut

whether it's a smooth polished surface or a more aggressive grinding profile

Start cutting at the right time: usually within one to two hours after finishing

✅ Avoid expensive downtime

Monitor Water Flow