TTR 4400 HST II

TTR 4400 HST II - Isodiametric Reversible Hydrostatic Multi-Functional tractor


PRECISE, COMPACT, MULTI-FUNCTIONAL

TTR 4400 HST II brings the hydrostatic transmission into the mid-power tractors category. With a silent 38 hp engine, this compact tractor fits a wide range of duties. From greencare to mowing, to urban and road maintenance, TTR is always the right choice.

The mix between hydrostatic transmission ACTIO™ chassis and reversible drive result in a first-choice multi-functional tractor. Along with the four-wheel drive and the low centre of gravity, these features deliver a stable, precise, multi-tasking machine.

The tractor works with precision on every soil, flat or steep, harsh or smooth.

Available also with air-conditioned cabTTR is available with many electric, hydraulic or comfort options: Front lifting system, seat with pneumatic suspension, mowing-collecting kit, are just some examples.

TTR is the multi-functional hydrostatic tractor for everyone.

Plus

Antonio Carraro | Plus | ACTIO

ACTIO™

AC Full Chassis with Oscillation - cast iron full chassis hosting the tractor's transmission. with a central articulated joint which allows a longitudinal oscillation up to 15°; this system allows the tractor to keep up with the soil's sinuosity ensuring constant traction and grip.
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RGS™

RGS™ Rev-Guide System, is the AC reversible driving system on a rotating turret which inverts the driving direction in just a few seconds in order to work efficiently with towed or frontal equipment. Simply turn the seat/steering wheel/dash/pedal assembly 180° for an identical, but reverse, driving direction.
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Antonio Carraro | steering tractors

Steering wheels

The short wheelbase and tight steering radius make the tractor extremely agile in crop rows. To further reduce the turning radius, the steering* brakes can be utilized, while accentuating the steering effect obtained thanks to the double-acting constant velocity joints.

*optional
Antonio Carraro | Comfort | Driver's seat

Comfort

Thanks to the ACTIO™ Chassis, the driving position coincides with the center of oscillation of the tractor. Sideways jerking and stress are very limited and operator fatigue is reduced, even after many hours. The on-board instrumentation is elegant, functional and intuitive: backlit anti-reflection screen for nighttime use; “on-off” information system; digital tachometer and PTO rev counter; and electro-hydraulic pushbutton controls.
Antonio Carraro | Warranty | Extension 3 4 years

EXG Extended Warranty

As a proof of its reliability, Antonio Carraro offers, in addition to its two-year standard warranty, an extension of warranty coverage up to three or four years, called EXG Maximum Protection.
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Antonio Carraro | Plus | Grammer seat with pneumatic suspension

GRAMMER seat

Air suspension with load display - reclining backrest - lumbar support.
Antonio Carraro | Plus | Hydrostatic transmission TTR SP HST

Hydrostatic transmission

Hydrostatic transmission with hydraulic control; Mechanical selector with 3 speed range: low/normal/high; Continuous speed variator in both forward and reverse from 0-6, 0-12, 0-28 km/h; Independent PTO with 2 speed: 540 and 1000 rpm; Front and rear differential lock; Disengaging drive wheels on rear axle; Speed-fix control.

Short lifting arms

Available on demand also with short-bended 3-point lifting arms.
Antonio Carraro | Optional | Front Power Take Off

Front PTO

The front PTO (1000 rpm) with electro-hydraulic controls and progressive engagement with safety button is maintenance free.
Antonio Carraro | Options | Joystick TTR hydraulic system control

Joystick - TTR 4400

Available on demand two different hydraulic systems controlled by joystick, with possibility up to 8 quick couplings.

Wheels ballasts

Available with ballasts for front and rear wheels.
Antonio Carraro | Options | TTR 4400 Cab

TTR 4400 Cab

Soundproof cab with automatic air-conditioning system; black fabric seat with presence sensor; adjustable steering column; front and rear curving green windscreens with independent washers and gaskets.
Antonio Carraro | Options | Froltlift

Front lift

Available on demand the front lifting system for the use frontal implements.
Antonio Carraro | Optional | Air conditioner

Air conditioner

The soundproof cab offers also an automatically controlled air conditioning system.

Cabs

TTR Cab

TTR 4400 II CAB

TTR Cab is an original, certified AC product with a 24-month warranty. It offers great structural quality and a design which matches with the AC tractors concept.
The cab is soundproof and equipped with heating and air conditioning system.
The visibility is enhanced by the spherically curved longitudinal profile of the cab with green curved front and rear windows and partially or totally opening doors. The compactness and the butterfly-like profile grant freedom of movement through plants, obstacles and narrow spaces.
Using the tractor in reverse drive, the operator can enjoy the same comfort and efficiency.
The cab is equipped with powerful dust filters for a totally healthy on-board condition. 
Other features:
• Digital control unit for the air conditioning system;
• Steering column inclination adjuster;
• Fabric seat;
• Drinks compartment, clothes hook, documents holder;
• Side doors with cushioning gas springs;
• Partial opening of side windows and front deflectors;
• External door-handles with easy-open system;
• Front window for maximum visibility;
• Spot for stereo system;
• 2 external rear view mirrors with controlled position;
• Rear work lights;
• Front and rear windscreen wipers with independent washers.

MAINTENANCE OF GREEN AREAS

Grass cutting and collection

The RT 1500 HDS* is a professional turbine rotary mower equipped with an innovative system that allows the cutting height to be adjusted in a simple, intuitive manner. The powerful suction turbine fitted onto the deck in mid-centre position ensures efficient collection of the grass clippings without clogging. The turbine features six curved vanes arranged in such a way as to ensure a fluid, clog-free flow of the cut material, including wet grass. The three rotary cutter blades are arranged in a triangular fashion under the deck providing a uniform and precise cut. Featuring a compact design and a smooth and clean shape, the mower has a cutting width of 150 cm and enables working close to kerbs and pavements. A pressure gauge allows the operator to monitor the turbine operation by constantly checking the suction efficiency and the grass level within the collector. The RT 1500 HDS can be placed in vertical position without the need to remove the cardan joint. This operation can be easily performed by only one operator. 

*optional
 

CT 1000

The patented CT 1000* collector has a capacity of up to 1000 litres ensuring a long operating time. This exceptional holding capacity is due to the optimal weight distribution on the ACTIOTM chassis, resulting in outstanding balance and stability. Made from shock-proof and corrosion-resistant fiberglass, the collector has a compact, rounded design that allows the machine to manoeuver easily even in the most cramped spaces. The cut grass is easily discharged by simply activating the remote valve lever (or the joystick controller), after pointing the discharge opening in the desired direction at a maximum height of 2.15 m.  This operation may only be carried out with the machine at a standstill. The CT 1000 collector can be fitted and removed with ease by simply screwing/unscrewing the four fixing screws.

*optional