Simple. Efficient. Dependable.

4 Bale Flat

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AF4 Accumulator


The AF4 accumulator arranges the bales on their strings 4 wide and 1 long.
    • Our smallest accumulator.
    • Handles bales from 32” to 48” long
    • Bundle dimensions are 72” wide and length can vary, depending on bale dimensions.
    • The AF4 4 bale accumulator is the solution for hay production around 6,000 bales or less per year.
    • If your bales are 36" long, you can cross stack the bales with the EGF8 grabber.
    • Can handle 14x18" and 16x18" bales from 32" to 48" long at whatever density is needed, with no adjustments.
AF4 Working Dimensions: 155" L x 88" W x 84" H AF4 Working Weight: 1300 lb

How the Accumulator Works:

The innovative design of the accumulator allows it to be fully automatic without the use of hydraulics or electronics. Using excess energy from the baler plunger, the bales are pushed up and out the top of the front chute. There is no extra pressure applied to the plunger and the chute does not deform the bales. As gravity moves the bales downward, the last bale in each row swings a gate to open the next row. The last bale in the grab opens the back gate. As the accumulator unloads itself, springs and counterweights automatically return all of the gates back to their starting position, ready for the next bale.


The Kuhns Hay Accumulator is built from the ground up as a durable machine. The concept has logged thousands of hours in many different areas, terrains, and types of hay with exceptional customer satisfaction.

Set up your baler in 4 easy steps: bolt on the bale chamber extension, adjust the hitch to the correct position, trim the guide belt to the proper length, and loosen the pressure in the bale chamber to compensate for the back pressure caused by pushing the bales up the chute.

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EGF8 Grabber


The EGF8 picks up bales arranged 4 wide and 2 long on their strings, using 16 teeth on 4 bars.
  • The two-bale length allows for narrower wagons or for longer bales than the models that arrange the bales 3 long.
  • Handles bales 32" to 38" long. If you want to do longer bales, one of our larger grabbers may be a better fit.
  • If your bales are 36" long, you can cross stack the bales with the EGF8 grabber.
  • The low weight requirement for the grabber allows for the use of a small loader.
EGF8 Working Dimensions: 72"L x 68"W x 9"H EGF8 Shipping Dimensions: 78"L x 71"W x 19"H EGF8 Working Weight: 415 lb EGF8 Req Lift Capacity: 1150 lb