Flail Mower | INTERSTATER® Get latest price

The Interstater is a revolutionary mowing system. Utilizing 2 side wings and 1 rear, you have the ability to mow up to 20′ across in one swath. Perfect for large areas of mowing including interstate highways and airport fields. A productive way to get a manicured cut in spaces where there is high public visibility.

• Unique in-frame cooling system maintains the proper oil temperature while providing a constant power flow
• Strong top decks made with 10-gauge steel and end plates that are 1/2″ thick for the inboard and 5/16″ thick steel for the outboard
• Smart front mount hydraulic pump that drives power from the crankshaft of the tractor, while twin piston pumps provide the power for the wing mowing units
• Knife Variety—An array of cutting knife options allows you to tailor the finished appearance to meet your needs.

Wing Mower Cutting Widths:

20′ 9″ Interstater, 88″ Real Flail, 88″ Left & Right Wings
18’5″ Interstater, 88″ Rear Flail, 74″ Left & Right Wings
16′ 5″ Interstate, 88″ Real Flail, 60″ Left & Right Wings
13’2″ Single-Side Interstater, 88″ Rear Flail & 88″ Right Wing
12’2″ Single-Side Interstater, 88″ Rear Flail and 74″ Right Wing

• Unique Design – Convenient, front-mounted hydraulic reservoir with in-frame cooling system for maintaining the proper oil temperature while providing uninterrupted power to the cutting heads
• Hydraulics – Self contained hydraulic circuit featuring piston pumps and motors to power the wing cutting units
• Knife Variety – An array of cutting knife options allows you to tailor the finished appearance to meet your needs
• Cutting Capacity – 1” diameter grass and weeds
• Minimum Tractor Requirement – 60 engine HP, 80” wheelbase, 5,000 LB shipping weight
• Warranty – One year parts and labor. Non-governmental users subject to a modified policy. Only genuine Alamo Industrial OEM replacement parts may be used for warranty replacement.