Sometimes referred to as the Walking Foot, The Even Feed Foot is designed with a set of feed dogs which allow the fabric to reed without shifting and eliminates the problem of the under layer of fabric  coming up short. The Even Feed Foot is also great for topstitching. It eliminates seam allowance bulk around collars and reveres. 

Use with: 2040, CE2200, HF3022, ML3023, ME4018, 4045LX, 4045NX, 4119(Quilter's delight), ME4123, 4618LE, 4623LE, 6019QC, 6125QC, 6260QC, 4048, 8048, 8080, DC2007LE, DC3018, DC3050, DE5018, DE5024, DE5124, DS3500, HD-3000, HF3000, HF4045LX, HF5024, HF8077, Harmony 4052LX, 7061NX, 7330, HT2008, JP720, JP760, MC2400, MC3000, MC3500,MC4000, MC4400, MC4800, MC4800QC, MC4900QC, MC5001, MC5002, MC5500, MC6000, MC6300P, MC6500P, MC7000, MC7500, Sew Precise, MO200, DC1050, DC2010, DC2011, DC4030, DC5100, MC5200, AQS2009, 3160QDC, 2160QDC, JHN1860, HF8050, DX502, 509, 521, 525S, 625E, 652, 653, 659, 660-Jem Gold, 661-Jem Gold 2, 662-Jem Silver, 712T, 7318, 808, 808A, ME4014, S-3015, MS-3015, MS-5027, S-3023, NH2014, S-650, S-750, S-950, SD2014, S2015, DX2015, SS2015, SW2018E, DX2022, DX2030, SL2022, SR2000, SR2100, MyStyle100, 665-Jem Gold III, Sewist 500, HF5812