Technical parameters of Starlight 9YFL-1.9 tracked self-propelled square bundling machine
Project unit specifications
Product Name/9YFL-1.9
Structural type/Crawler self-propelled type
Matching engine calibration power kw 45
Theoretical speed of flywheel r/min 540
Dimensions (length x width x height) mm 5150 x 2350 x 2200
Structural mass kg 2920
Picking width (mouth opening) cm 190
Pure working hour productivity kg/h 1100-1680
Knotting type/D-type small square tying knotter
Number of piston strokes per minute/min 100
Minimum ground clearance mm 240
Theoretical homework speed km/h 0-2.88, 0-4.54
Compression chamber section size mm 360 × 460
The cross-sectional size of the square grass bundle is cm 36 × 46
Straw bundle length cm 30-120
Knot tying time s 0.7