AE – ATENA

Product Description

The ATENA Agricultural Stone Burier has been designed to meet the needs of medium to large farms, making it ideal for soils with low crop residues or medium to large stones, as well as for refining land previously worked with other equipment. Equipped with the “By Valentini 4G” 4-gear side transmission, it delivers high performance and working speed while minimizing tractor consumption. The reinforced mechanics and heavy-duty frame make the ATENA suitable for the most demanding soil conditions. It can be supplied in skid version, roller version, or ridge-former version, especially for horticultural seedbed preparation, and is available with single or double gear transmission.

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 mm	TOTAL FOOTPRINT mm	HOES	WORKING DEPTH cm	HOE ROTOR	BLADES/POINTS ROTOR	WEIGHT PAKER ROLLER Ø525
2000	190/170	66/125	2100	2300	48	28	259	324	1500
2300	100/190	74/140	2350	2550	54	28	259	324	1630
2500	110/190	81/140	2600	2800	60	28	259	324	1770
2800	120/190	88/140	2850	3050	66	28	259	324	1930
3000	140/190	103/140	3100	3300	72	28	259	324	2080
3500	160/190	118/140	3600	4000	84	28	259	324	2230

*Approximate

TECHNICAL SHEET