One of the products produced by our company is straw baler.Its working process is to feed the straw into the hopper through the conveyor,when the hopper is full of straw.The conveyor stops automatically.At this time,manually press the button to operate the baler to compress the straw，and repeat the movement for several times.When the size of the straw bale reaches the demand,the straw baler will be suspended and the baler will be bound.The process of strapping is divided into semi-automatic and full-automatic,which is one of the differences between semi-automatic baler and automatic baler.

Straw strapping machine is a kind of field operation equipment,which has two parts.The tractor and straw baler work together to pick up and pack the straw in the field.This kind of equipment mainly bales the straw with low density.In general, for a large number of straws,straw baler is usually used to bundle first,and then baled by straw baler,which is suitable for long-distance transportation.