Hammer, Y / M16 knife / hammer knife, flail hammer for EFGCH / DP / DPS / AG / AGF / 165 g flail mower

Y-type knife, knife for flail mower , weight 0.165 kg = / - 20 g for medium and heavy flail mower type EFGC , EFGCK , EFGCN , EFD , DPS, DPSH , AGF of brands such as 4FARMER , TRX, GEOGRASS, SANKO, BOMET, STARK, KELFRI, AGRIK, BOXER and others.

Hammer hammers or flail knives?

The mowing element of each flail mower is a cutting unit consisting of a shaft of the knife axis to which cutting knives are bolted, colloquially known as flails or hammers. There are many types of flail knives, but there are two main groups of knives for flail mowers:

• hammer flails for mowing wasteland,
• hammer knives for mowing grass,

The first group is a group of heavy flails intended for mowing wasteland, crop residues or for cleaning roadsides, and intended for flail mowers classified as large, heavy mowers. The second group is a group of lighter construction and slightly different construction knives, intended for mowing grass or green vegetation and for lighter construction mowers.

Dimensions :

• overall length (mm): 125,
• cutting length (mm): 60,
• width (mm): 45/50,
• thickness (mm): 8,
• mounting bolt hole diameter (mm): 16.50,
• weight (kg): 0.330 = / - 20 g.

Which mowers can be used with the Y hammer knives?

The Y knives are nominal knives dedicated to heavy flail mowers of the following type:

• EFGC 4FARMER flail mower all sizes,
• EFGC-H 4FARMER flail mower all sizes,
• EFGCK flail mower 4FARMER all sizes,
• flail mower EFGCK-H 4FARMER all sizes,
• EFGCN 4FARMER flail mower all sizes,
• flail mower EGCN-H 4FARMER all sizes,

but we also use knives of this type interchangeably in heavy flail mowers such as:

• EFGC GEOGRASS flail mower all sizes,
• EFGC TRX flail mower all sizes,
• EFGCHM GEOGRASS flail mower all sizes,
• EFGCHM TRX flail mower all sizes,
• VFLA / EFGC SANKO flail mower all sizes,

To properly install the replaceable Y knives , we also need:

• screw M16 x 80 ,
• nut M16 x 2.00 ,
• 2 x M16 spacer .

Y- type flail knives , X -type knives are knives that are used for mowing green grass and small wastelands with moderate or small plant thickness and are intended for heavy mowers.