9z-9A silage machine

9z-9A Silage and Grass Cutting Machine [Scope of Application] The 9z series silage and grass cutting machine is used to cut various crops and forage such as green (dry) corn stover, straw, wild grass, wheat straw, etc. It is suitable for farmers to feed cattle, horses, sheep, pigs and other livestock forage and compost, and for straw returning to the field. 1、 Usage, scope of use, and performance characteristics: 1. The length of the grass cutting machine is adjustable. The company has newly developed a new type of grass cutting machine that does not require changing the belt pulley and can automatically adjust the length according to different needs. Customers can automatically adjust different grades. 2. The feeding mechanism of this machine adopts a combination of gear transmission and belt transmission, and all transmission parts are equipped with high-quality rolling bearings. It has the characteristics of low noise and long service life. 3. The fixed and moving knives adopt straight blade edges, which are easy to adjust and grind. 【 Main features 】 ● Steel structure frame, small size, light weight, easy to move. Design safety devices to prevent knife biting accidents and ensure the safety and reliability of the entire machine. The grass roller drive shaft adopts a universal joint, which is compact in structure, flexible in operation, and easy to disassemble and assemble. There are various options for supporting power, including electric power, diesel engines, and tractors, which are particularly suitable for areas with power shortages. The blade is made of high-quality steel and refined through special processes, with super strong wear resistance. It uses high-strength bolts for safe and reliable use. The casing is made of thickened steel plates that are continuously welded together. The overall mold is formed, and anti-counterfeiting trademarks are pressed, making it beautiful, elegant, and durable. ● Superior cost-effectiveness, the lowest selling price for grass cutters with the same productivity

project	9z-9Atype		9z9AType (trailer rack)
join in marriage Supporting power	electrical machinery	Power (KW)	15	-------
		Speed (r/min)	1440	-------
	Tractor diesel engine	drive system	belt drive	Power output shaft
		Power (horsepower)	25	25~50
		Power output shaft speed (r/min)	-------	540
		Tractor attachment form	-------	Trailer rack
External dimensions		Transportation dimensions: length x width x height (mm)	2620×1720×1850	2735×1800×1960
		Usage size: length x width x height (mm)	2620×2140×4110	3510×1800×4210
Whole machine weight (kg)			880	880
Cutterhead speed (r/min)			500
Number of blades (knives)			3 pieces
Design the number of keys for the power transmission shaft			-------	8
V-belt			B3000 five pieces	B1900 four pieces

term eye		number occupy
Production efficiency with a grass cutting length of 16mm and continuous and uniform feeding conditions	Green corn straw (moisture content 78%)	9 t/h
	Dry corn stover (moisture content 17%)	3.5 t/h
	Dried straw (moisture content 17%)	4t/h
	Dry wheat straw (moisture content 17%)	3t/h
	Dried alfalfa (moisture content 20%)	3．5 t/ h
Grass cutting length	Three moving knives	12.18.25.35（mm）
Finished material blowing distance		10~15(m）

performance configuration		PRODUCT MODEL
		9Z-9A	9Z-6A	9Z-4C	9Z-2.5
Equipped with motor (kW)		15	7.5	5.5	4
Equipped with diesel engine (hp)		≥30	≥15	≥12	≥8
Production efficiency (t/h)		3-20	2.5-15	2-8	1-4
Finished material length (mm)		12.18.25.35	12.18.25.35	17.22 34.44	San Dao 15.35 Four knives 11.12.26.54
Chain conveyor belt		√	√	√	×
Dimensions (mm)	use	2620×2140×3390	1968×2147×2756	1020×1520×2756	1150×1230×1695
	transport	2620×1720×1850	1393×800×1585	1020×630×2350	1150×510×1050
Grass feeding roller		√	√	√	×
Tractor suspension bracket		×	×	√	√
Tractor trailer rack		√	△	△	×
Three wheeled agricultural vehicle connecting frame		×	×	△	△
Diesel engine frame		△	△	△	△
Diesel engine power input shaft		△	△	△	×
Rubber tire ground wheel		△	△	△	△