Isodiametric tractors, monodirectional or reversible, with central articulation. 49 HP
The Cobram 60 AR are specialized tractors designed to be used in extremely tight spaces: row crops, vineyards, orchards, greenhouses and nursery gardens.
Thanks to the isodiametric wheels and steering with hydrostatic drive acting on the central articulation, the best qualities of the Cobram 60 AR is its agility and manoeuvrability.
The reversible driving position (optional) allows to operate practically and rationally both with towed and front attachments.
The Cobram 60 are mounting a 4-cylinder Kohler engine with direct injection and counter-rotating mass developing 49 HP.
|Model||Power KW/HP||Nominal speed (rpm)||No. of cylinders||Displacement (cm3)||Aspiration||Maximum torque (Nm/rpm)|
|Cobram 60||36 / 49||2600||4||2482||Natural||170 / 1500|
TRANSMISSION AND GEARBOX
The transmission of Cobram 60 is fitted with the OS-FRAME chassis.
The structure with cantilevered engine allows for a very low centre of gravity without sacrificing ground clearance.
The joint in the middle of the machine lets the front axle oscillate up to 15° with respect to the rear axle, for excellent stability on slopes.
The 24-speed synchronised gearbox (12 FWD + 12 REV) with synchronized reverser allows for optimal use of the Cobram 60, fuel economy and a better quality of work.
The ‘Long Life’ clutch is multidisc in oil bath and requires no maintenance.
The Cobram 60 are equipped with planetary gear axles to minimize wheelbase of the tractor and increase its manoeuvrability.
The machine has a permanent 4-wheel drive.
PTO AND HYDRAULIC SYSTEM
The rear PTO is independent from the gearbox and synchronized with all progress speeds. PTO can be engaged by an electro-hydraulic control, it has a speed of 540 rpm.
The clutch is multidisc in oil bath.
The solid rear hydraulic lift by rams (optional with position and draft control) relies on multi-purpose practical and versatile couplings to adapt quickly and easily to all marketed equipments.
The hydraulic system consists of a double circuit with two independent pumps: one of 25,6 l/min dedicated to the lift and distributors, the other of 15,3 l/min dedicated to the hydroguide and electro-hydraulic control.
ACTIVE AND PASSIVE SAFETY
The braking system with multi disc wet brakes, act on the rear transmission.
Front and rear differential lock, electro-hydraulically controlled, allows the tractor to be always in traction.
The roll-bar and the safety belts on the seat protect the operator.
The driving position is custom-fitted on the driver with ergonomic controls placed to be easily found and activated by the operator.
The hydrostatic steering ensures maximum maneuverability and low turning radii.
The steering wheel and the seat are adjustable according to the operator’s physical structure.
The digital display guarantees the total control of the unit.
In the reversible version, a few seconds are required to rotate by 180° the seat, the steering wheel and the console so that the operator may work having the equipment in front of him and constantly be able to control the operations.