Lemken's Zirkon 12 rotary harrows are designed for maximum continuous loads for both conventional and conservation tillage. The active tools of the Zirkon 12 produce an intensive mixing and crumbling effect to about 15 cm working depth and thus prepare an optimal seedbed in virtually any soil conditions. The intensity of cultivation can be precisely controlled via the forward travel speed, the PTO speed and the rotary harrow gearbox.
*Additional models available.
KEY FEATURES & SPECIFICATIONS
Key Features
- Lower link attachment Cat. 3 (or Cat. 4N=L3 Z4)
- Toolboxes with tools
- Bondioli & Pavesi PTO shafts
- Power harrow drive at both sides protected by PTO shafts with torque limiting clutches (1000 rpm)
- Holders for track markers and wheelmark eradicators
- Angular gear box (non shiftable) for tractors up to 320 hp (dependent on working width)
- Rotor speed 330 rpm (or 230 rpm or 440 rpm)
- Changing turning direction (via side gearbox)
- Specially hardened tines SG 30 set to drag position (option to grade position)
- Spring-loaded side shields adjustable in height