*大地牌BJX系列懸掛中耙前耙組采用缺口耙片，*大地牌BJX系列懸掛中耙后耙組采用圓盤耙片，適用于旱田熟地耕前滅茬，耕后碎土和輕質(zhì)土壤的“以耙代耕"。

The BJX series Middle-duty Disc Harrow's front gangs are assembled with scalloped disc, and rear gangs with plain disc. The harrows are adopted a whole frame made of quadrangular steel tubes by welding, So their structures are simple and reasonable, strong and durable. Their processes are perfect. The bearing is ball bearing with sphere-outside and square-inside, its rated load is large, trailing resistance is small, sealing is good. They're convenient to operate and maintain. Efficient in pulverizing and penetrating into the soil and leaves the land with a smooth, even tilth. All these satisfy the agricultural requirements of intensive c*tion.

The BJX series Disc Harrow are suitable for pulverized and loosening clods on sticky heavy clay soil after ploughing and for planning the land before sowing. On c*ted land, the machines can make soil and fertilizer mix up, and clear away the stump of plants and be used instead of plough on light or medium soil and preparing seed bed for planting.

The BJX series Middle-duty Disc Harrow could be used with from 35HP to 20HP type tractors.