... grass. Maize straw, wheat straw,.. electric grass trimmer detail description of electric grass trimmer 1. Made of steel body, small volume, ... feeding automatically and smoothly, high productivity. 4. About the power supply, you have some choices . Like motor, diesel engine and ... , beautiful design, durable using. technican parameter of electric grass trimmer type: 9ZP-60size: 1.9*0.6*2.4mweight: ...