3 m GNSS Precision Agricultural Land Leveller with PTO Hydraulic Pump

Description

The 3 m GNSS Precision Agricultural Land Leveller with PTO Hydraulic Pump is a modern field-preparation implement developed for accurate and efficient agricultural land grading. It combines a heavy-duty levelling blade with satellite positioning, electronic control and hydraulic height adjustment to create a more even working surface. Conventional land levelling often depends heavily on the operator’s visual judgement. This can make it difficult to identify gradual elevation changes, particularly across large fields. Small undulations may remain after levelling and can later contribute to uneven irrigation, standing water, dry sections and inconsistent crop establishment. The GNSS-guided control system addresses this challenge by using positioning data to monitor the leveller’s relative height while it travels across the field. The control system processes this information and sends adjustment commands to the hydraulic mechanism. The blade is raised or lowered automatically according to the required field profile. High sections of the field are cut and the collected soil is carried toward lower sections. Repeated controlled passes gradually redistribute soil, helping form a more uniform field surface. This process can reduce the amount of manual height checking required and support more repeatable results than visual levelling alone. The implement has an approximate working width of 3 m, providing a practical balance between field coverage and manoeuvrability. It is suitable for use in open agricultural fields and may be matched to compatible tractors with the correct power, linkage, PTO and operating capacity. A PTO-driven hydraulic pump supplies power to the levelling system. The pump is operated through the tractor’s power take-off, creating the hydraulic pressure required to control the blade-height cylinder. This dedicated arrangement reduces reliance on the tractor’s existing auxiliary hydraulic circuit. The hydraulic system allows quick and controlled blade movements during operation. When combined with the satellite-guided controller, it enables automatic blade-height corrections as field elevation changes. This helps the leveller respond continuously while the tractor follows the planned working route. The heavy-duty frame and levelling blade are designed for agricultural soil-moving applications. A bearing-supported structure assists with stable operation of the moving components, while the wide blade collects, carries and redistributes soil across the field. Accurately levelled land can provide several agricultural benefits. Irrigation water can move more evenly across the surface, helping reduce water accumulation in low sections and insufficient coverage in elevated sections. Better surface uniformity can also support even planting depths, more consistent seed emergence and improved machinery movement. The land leveller can be used when preparing new fields, rehabilitating uneven agricultural land or maintaining previously levelled areas. It is suitable for crop farms, irrigation schemes, commercial agricultural operations, land-development contractors and agricultural service providers. Actual levelling accuracy and productivity will depend on correct system setup, satellite correction availability, calibration, tractor speed, soil moisture, field conditions and operator technique. A preliminary field survey and an appropriate levelling plan are recommended before substantial soil movement begins. Specification Details Product Type Satellite-guided agricultural land leveller Working Width Approximately 3 m Primary Function Precision land levelling and agricultural field grading Guidance Technology GNSS satellite-guided positioning Levelling Control Automatic electronic and hydraulic blade-height control Hydraulic Power Source PTO-driven hydraulic pump Power Input Tractor power take-off Mounting Type Tractor-mounted or tractor-towed configuration, subject to confirmed setup Levelling Component Wide soil-cutting and carrying blade Blade Adjustment Automatic hydraulic height adjustment Hydraulic Actuation Hydraulic cylinder Structural Material Heavy-duty steel Support System Bearing-supported operating structure Suitable Carrier Compatible agricultural tractor Suitable Terrain Open agricultural fields and prepared working areas Recommended Operation Controlled field passes according to a levelling plan Accuracy Classification High-accuracy positioning and levelling system Exact Levelling Accuracy Dependent on correction signal, calibration and field conditions Positioning Correction Subject to the supplied GNSS configuration and available correction service Field Survey Recommended before levelling PTO Speed Requirement Must be confirmed against the tractor and supplied pump Tractor Power Requirement Must be confirmed before purchase Hydraulic Flow and Pressure Determined by the supplied PTO pump and system configuration