AE – ATENA

Product Description

The ATENA stone burier has been designed to meet the demands of medium to large farming companies and is perfect for land with a low rate of crop residue or characterised by medium to large-sized stones, while also refining land previously worked with other equipment. Thanks to the “By Valentini 4G” 4-gear side transmission, excellent results can be obtained in terms of working speed, while reducing tractor consumption to a minimum. In addition to reinforced mechanics, the framework has been designed for use in intense working conditions. The stone burier can be supplied with side skids, a roller or bedformer for the preparation of seedbeds in vegetable farms. The machine is available with a single or double side transmission with gears.

Standard Equipment

• 3 point universal hitch (Category 2)
• Front oscillating bar hitch
• Single speed unit, 1000 rpm
• Reinforced rotor diameter 540 with “HIGH STRENGTH STEEL” flange
• 6 helical hoes per flange
• Idle side support in oil bath
• External scraper blades
• Central cardan with safety bolt (tractor side fork 1 3/4” Z20)
• Single lateral transmission with gears in oil bath “by Valentini-4G”
• Bearing supports with special seals, “Labyrinth Bearing Protection by Valentini”
• Reinforced 3rd point hitch
• Adjustable rear sheets with “Fast Regulation” shock absorbers
• Spring rear grid for stone burying function

In roller versions

• Mechanical jacks for depth adjustment
• Larger roller parallel to the transmission
• Protective shroud casing and sledge on outer side

Safety

• CE Safety protections
• Anti-intrusion protections for transport

MODEL	POWER HP	POWER kW	WORKING WIDTH	TOTAL FOOTPRINT	N° HOES	WORKING DEPTH cm	RPM HOE ROTOR	RPM BLADES/POINTS ROTOR
2500	100/180	74/132	2600	2800	60	28	259	324
2800	120/180	88/132	2850	3050	66	28	259	324
3000	140/180	103/132	3100	3300	72	28	259	324