MT – MAMMUT

Product Description

The MAMMUT rotary harrow has been designed to meet the demands of large farming companies and third-party contractors. Excellent results are obtained both on ploughed land and hard soil with a low rate of crop residue. Blade shaft couplings on tapered roller bearings matched face-to-face on the bottom part of the gearbox. The different components are opened and closed by 4 hydraulic cylinders supplied standard across the entire range, offering improved stability and sturdiness during works. The advantage of the folding machine is that once its parts have been closed, it can be transported by road in compliance with current regulations.

Standard Equipment

• 3 point universal hitch (Category 3 and 4)
• Front oscillating bar hitch
• Single speed unit, 1000 rpm
• Central fixed cardan (tractor side fork 1 3/4” Z20)
• Side cardan with safety bolt (model 5000-6000)
• Side cardan with disk clutch (model 7000-9000)
• Space between rotors, 22 cm
• Adjustable conical bearings
• Quick blade release
• Circular blade holder shaft “HEAVY DUTY” version
• Central and side gears (with cementation treatment), “HEAVY DUTY” version
• Transmission body in oil bath
• Hydraulic opening and closing of the bodies with 4 jacks and controlled block valves
• Adjustable height side skirting
• Mechanical jack regulation of the levelling bar by height and distance from the blades

In roller versions

• Rear rollers regulated by 4 hydraulic jacks with block valves
• Automatic rear roller alignment device “by Valentini”

Safety

• Rear light bar for road travel
• Manual safety bar for transport
• CE Safety protections
• Anti-intrusion protections for transport
• Road footprint 2750

MODEL	POWER HP	POWER kW	WORKING WIDTH	TOTAL FOOTPRINT	N° TOOL	WORKING DEPTH cm	RPM ROTOR
5000	200/400	147/294	5044	5091	44	30	361
6000	250/400	184/294	5924	5971	52	30	361
7000	300/400	221/294	6804	6851	60	30	361
8000	350/400	257/294	7684	7731	68	30	361
9000	380/400	279/294	8564	8611	76	30	361