The Eterra EX-30 Micro Flail Mower is suitable for mini excavators ranging from 2200 lbs. to 7000 lbs., with flow rates of 8-26 GPM. Despite its light frame and weight  the EX-30M does not compromise on power. This makes it one of the lightest mower in the 30″ class, capable of operation on the smallest excavators without losing performance. The drive system is recognized for its strength and reliability complete with an electronically balanced cutter shaft that promotes efficient operation and long operating life.

The Eterra Cutter Shaft is made from 5″ Drawn Over Mandrel (DOM) Tubing, not steel pipe, enhancing its strength and longevity. It is cut and constructed by Eterra, ensuring high-quality. DOM is an electric resistance welded tube that undergoes a cold working process to improve its mechanical properties. It is made from SAE 1020 or 1026 steel and provides precision, improved tolerances, surface finish, and tensile strength, making it suitable for applications requiring high quality and durability.

The EX-30M comes with a blank universal mounting plate. A case drain line is necessary for operation, which alleviates pressure from motor seals, extending their life. However, certain newer machines, including Yanmar, might not require a case drain due to a return-to-tank setting. Bobcat, Yanmar, Kubota, Caterpillar, or Case Excavators do not require a case drain.

Operating processes might vary based on the machine. Older models with two pumps cannot drive forward and cut simultaneously. Forward movement must be paused to initiate cutting. However, newer models like Kubota and any Yanmar that use three pumps can drive and cut at the same time.

• Safely cuts and mulches up to 4” material
• 16 1lb. Replaceable Blades
• Bolt on mount plate
• A572 Grade 50 steel housing
• Permco Hydraulic Gear Drive Motor
• Electronically balanced cutter shaft
• Safety Impact OSHA Safety Orange Powder Coat Finish
• Wire proof wear cone Standard
• Steel-4140 HT Drive Shaft Material
• Case drain line provided if needed

• EX-30M Excavator Flail Mower
• SMB-1000 blank mounting plate
• Machine specific coupler (optional, added cost)
• Hydraulic hoses
• Flat faced couplers