750 PowerSafe®
Reversible two-wheel tractor with mechanical transmission and PowerSafe® hydraulic clutch.
750 PowerSafe® is a super-professional two-wheel tractor, designed for full-time farmers and garden caretakers.
It is ideal for agricultural work of ploughing and tilling the soil, inter-row mowing of vineyards and orchards, care of gardens in large areas and on particularly rough land.
The presence of cascade reduction units on the two wheels, reinforced PTO, differential with lock and independent brakes make 750 PowerSafe® a real 2-wheel tractor!
In addition, the standard quick hitch makes it possible to replace the attachments without using spanners.
Technical Data
| Transmission | Mechanical |
|---|---|
| No. of speeds (FWD/REV) | 3 + 3 |
| Quick reverser of the forwarding direction | Mechanical |
| Clutch | PowerSafe®, hydraucally operated with multiple discs in oil bath |
| Differential | With lock |
| Power take-off | Independent from gearbox at 990 rpm with engagement in oil bath |
| Reduction units | Cascade of gears in oil bath on the two wheels |
| Working brakes | Independent on the two wheels |
| Parking brake | Yes |
| Implement quick hitch | Standard |
| Handlebar | Mounted on silent-blocks, adjustable in height, sideways and reversible |
| Safety devices | Complying with the applicable regulations |
| With wheels | (A) Width min/max * |
|---|---|
| 6.5/80-12 | 665 / 775 mm |
| steel cage wheels Ø cm 58 | 660 mm |
Dimensions in millimeters (mm)
* nominal dimension and without attachment
| With engine and wheels | Weight * |
|---|---|
| GX390 engine, wheels 6.5/80-12 | 134 kg |
| GX390 AE engine, wheels 6.5/80-12 | 138 kg |
| KD440 engine, wheels 6.5/80-12 | 149 kg |
| KD440 AE engine, wheels 6.5/80-12 | 154 kg |
| 3LD510 AA engine, wheels 6.50/80-12 | 174 kg |
| 3LD510 AE engine, wheels 6.50/80-12 | 174 kg |
* without attachment
| Graph of the speeds in km/h (forward and reverse gears) with 6.5/80-12 wheels |
|---|
| Two-wheel tractor version (with rear attachments) |
| Motor mower version (with front attachments) |
PowerSafe® hydraulic clutch.
PowerSafe® hydraulic clutch
Unique and inimitable.
The exclusive PowerSafe® clutch with hydraulically-operated multiple steel disc in oil bath, not only guarantees maximum reliability but also greater operational comfort, safety and high performance in any conditions of use.
Differential with lock.
The differential allows the two drive wheels of the two-wheel tractor to rotate at different speeds, especially when turning, offering several advantages:
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Improved maneuverability: during steering, the inner wheel travels a shorter path than the outer one; the differential enables this difference in rotation, making the turn smooth.
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Reduced effort: the operator does not have to forcefully correct the trajectory.
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Greater operating comfort: especially on flat terrain or with good grip.
By locking the differential using a lever on the handlebar, the two wheels are instead forced to rotate at the same speed, providing the following benefits:
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Maximum traction: useful on uneven, muddy, snowy or slippery ground.
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No power loss: prevents one wheel from spinning while the other remains stationary.
Wheel axle with cascade reduction units.
The cascade reduction units of gears in oil bath on the two wheels, perform the function of transmitting all the driving torque to the wheel axle, increasing traction.
They also allow the use of larger diameter wheels (keeping the machine higher off the ground) and improve the balance of the two-wheel tractor when using particularly heavy attachment.
Driving position.
- Handlebar mounted on silent block to reduce vibrations to the advantage of operating comfort.
- Height adjustable driving handlebars to adapt to the physical structure of the user, and adjustable sideways to manoeuvre the two-wheel tractor without stepping on the recently worked ground.
- 180° reversibility of the driving handlebars for use the two-wheel tractor with both rear and front attachments.
- Ergonomic controls and rationally positioned for quick familiarisation with the machine.
- Quick reverser to quickly change the direction of the machine at any speed.
Safety.
- Forward motion of the two-wheel tractor and activation of the PTO is only permitted with the red safety lever actuated.
- When working with rear implements, the PTO automatically disengages when reverse gear is engaged.
- Independent working brakes on the two wheels.
- Lever parking brake acting on both wheels.
When the operator releases the handlebar, the PowerSafe® hydraulic clutch ensures the immediate stop of both the PTO and wheel traction, without shutting off the engine.
Work can be resumed safely thanks to the dual-action system, which requires pulling the clutch lever before lowering the red safety lever.
Three-pronged power take-off.
Three-pronged power take-off
Exclusive patented system.
The PTO, which is independent of the gearbox with oil-bath engagement, features the unique and patented three-pronged engagement system to transfer power from the engine to the attachment.
Available accessories.
To improve the balance of the two-wheel tractor is available a kit consisting of two weights of kg. 17 kg each, applicable to the transmission sides.
The weights are recommended on the 750 PowerSafe® fitted with gasoline engine and used with particularly heavy tools, such as the rotary hoe, or to weight down further (in addition to the wheel weights) during ploughing.
