Type 1GSZ-200 Tillage Machine that used in the paddy field for covering stubble and grass 1. the matching tractor power (kW):40.4-51.4 2. outside dimension( L*W*H)(mm):1200*2300*1100 (±30) 3. working range(mm):2000 4. type of connection:standard trifilar suspension 5.crop’s roots that can be cleaned:wheat, rice 6. the total amount of rotary blades:96 IT225 blades 7. the tilling depth of stubble cleaning(mm):80-160 8. work efficiency (hm2/h):0.28-0.98