1BQDX Series Opposed Light-Duty Disc Harrow

1BQDX Series Opposed Light-Duty Disc Harrow – Full Product Description

The 1BQDX Series Opposed Light-Duty Disc Harrow is a featured light tillage equipment with symmetrically opposed disc group layout. It provides full working width options from 1.3m to 3.0m, with optimized DHS and DHM derivative models, perfectly compatible with mainstream tractors in 30-100HP power range. It completely solves the industry pain point that ordinary single-side layout disc harrows generate large side thrust and drift easily, its operation straightness and stability are far better than ordinary light disc harrows of the same specification.

1. Zero Drifting Operation with Opposed Layout
   The front and rear disc groups are symmetrically arranged in opposite directions on both sides. The side soil cutting thrust generated by discs on both sides fully counteracts each other during operation, the whole machine will not shift to one side. Even novice operators can drive a straight operation path without constant manual correction, which drastically reduces operation fatigue, delivers 100% working width utilization and no missed tillage.
2. Full Scenario Coverage with Multiple Models
   Besides the basic 1BQDX full series, it is also equipped with DHS and DHM derivative models with adjustable working angle from 11° to 20°. Small angle mode focuses on fine soil crushing, while large angle mode delivers deep penetration. One single machine can flexibly meet tillage demands of different soil types such as sandy loam and light loam.
3. Lightweight, Sturdy & Low Maintenance Cost
   The whole machine adopts compact lightweight frame design, the gross weight is only 300kg-650kg, even small horsepower tractors can drive it easily. The thickened square steel frame provides sufficient rigidity and resists deformation under long-term operation. All discs and bearings are standard universal spare parts, daily field maintenance is simple and convenient, ordinary farmers can complete replacement and repair by themselves, the long-term operation cost is extremely low.
4. Outstanding Performance on Light & Medium Soil
   Equipped with standard 460mm-510mm high wear-resistant light-duty discs, it stably delivers 100-140mm working depth. When operating on light and medium soil scenarios such as sandy loam and light loam, it delivers even soil crushing without soil clogging, the leveled seedbed after operation directly meets pre-sowing tillage requirements in one pass, and its working efficiency is far higher than ordinary light harrows.

Typical Applications: Farmland tillage in sandy loam areas, straight-line operation on connected plain plots, light tillage for vegetable farms, stable anti-drifting operation on sloping fields, and low-cost conventional tillage operations for small and medium farms.