FMG pull type graders have now three different control system.
Grader is controlled with tractors own hydraulic system. Need for hydraulic valves is 4 – 7 depending grader options.
Grader is controlled with joysick and all settings can be done with smart phone app. This allows also remote diagnostics and remote software updates. Grader is connected to PowerBeyond or to one double action valve.
Grader is controlled with joystick and 5,7″ touch screen. Grader’s hydraulic cylinders are equiped with sensors to enable more precise control and touch screen shows grader’s position. Three memory places makes possible to save wanted grader settings and activate them later again. Grader is connected to PowerBeyond or to one double action valve.
FMG pull type graders are excellent and economical solutions for maintaining gravel roads. FMG graders can be pulled by medium or large agricultural tractors. Hydraulic control enables all necessary adjustments, such as levelling road to right angle, lifting and lowering and shaping side of to road so that water goes to the ditch. A balancing rod helps maintain the optimal adjustment. A hydraulically operated finalishing blade is available as an option. All FMG tractor pull type graders have a wheel packer that compresses the surface immediately, preventing over drying of the surface material.
All the wings on pulled graders are attached to the frame by bolts, and the largest wing can be turned to the slush and ice removal position. Bolted wings facilitate deliveries from the factory, as the grader can be loaded onto standard lorries.
FMG’s range of pull type graders consists of four models for different size roads and tractors. The smallest model is the TLN250, which is ideal for 3-4.5 m wide roads. The TLN370 is suitable for 3,5 – 5 m wide roads, the TLN430 for 5-6 m wide roads and the TLN570 for roads up to 7 m wide. The recommended minimum power for the pulling tractor is 120 hp and recommended weight from 5000 kg to 8000 kg depending on the grader model and desired working depth. It is important that the size of the grader is suitable for the road in order to achieve optimal levelling. The correct profile for the road surface helps prevent damage after heavy rains, for example.
FMG’s range of pull type graders offers a lot of extra equipment and blade options according to the customer’s needs.
A edge cutter is now available for all pull type graders as an option. It has two working position: for cutting edge and for the moving lost gravel from the side to middle of road. The edge cutter can be retrofitted to all grader models.