Horsebox Sales

Proteo 3 & 5 Stud £551 per month / £127 per week *

Price on Asking
  • Proteo Stud Horsebox from Atacanter
  • Proteo Stud Horsebox from Atacanter
  • Proteo Stud Horsebox from Atacanter
  • Proteo Stud Horsebox from Atacanter

Proteo Stud

As the result of the latest technological advances, the Proteo model is the best choice for uncompromising performance. Genuine professional working tool, it has been designed to be more practical, ergonomic, light and ever safer for horses.”

Cab Area for 3 or 5 passengers
Available in 3 or 5 seats, Proteo also adapts to your passenger’s transportation requirements. The cab can be as simple or deluxe as you require, with beds and heating available in the 5 seater model to enable comfortable nights away weather you are using this for amateur or professional purposes, this model can adapt for all horses in all situations, the window in the cab enables to observe the horses directly from the cabin.

Built on the Renault Master chassis with 170 HP engine, the Proteo guarantees full driving enjoyment thanks to its modern and efficient engines. This powerful engine enables you to easily tow a trailer with your horsebox. With DAB, Bluetooth and USB sockets, Air conditioning and cruise control as standard the interior is designed to be like stepping into your car, with all the latest technology that you would expect in your car, to enable a smooth transition between your vehicles. The state-of-the-art motorization ensures better fuel efficiency, more endurance and a quieter performance, bringing unrivalled driving comfort for all types of journeys: urban areas, mixed-use or long road sections.

Horse Area
The Proteo reflects perfectly our thorough knowledge of what horse people need. This vehicle answers uncompromisingly the demands of all professionals or demanding amateurs. Upon performance and robustness, the Proteo’s elegant design, sleek lines and high-quality finishes makes it even more enjoyable. Every detail is thought to make the use of your horsebox practical and pleasant. Through its broad choice of options and layout the Proteo turns into the perfect fit for the needs and requirements of your activity.

Thanks to its 3 position sliding partition, it quickly adapts the horse area depending on your transportation requirements. The stall configuration with a high partition offering fully closed horse area sets the emphasis on an uncompromising saftey. Load and unload your horses from the spacious stalls and wide and secure side-ramp while appreciating the ease with which the ramp lifts and the doors click shut. This enables one person to use the horsebox with ease, to confidently travel on their own. The improved sound absorption and cabin isolation maximizes transportation comfort for horses and passengers. The rear door is available in 3 different configurations as to easily access the tack-room when your horsebox is coupled to a trailer.

The stud model is the ultimate transport vehicle for any sized horse, guaranteeing up to 17.2hh with the chute style stalls providing a very calm environment for each horse, while still with excellent ventilation, inside the fully insulated horse area, with extraction fans and temperature sensors fitted as standard, you can travel using the Euro Tunnel and across Europe without making any modifications. This configuration makes it possible to transport stallions or mares with foals. The stud version is a great and secure choice adapting to any situation

Safety Testing
The panels have been successfully tested on a crash performance by the UTAC (French organization called “Union Technique de l’Automobile et du Cycle” which means Technical Union for Motor vehicles and Cycles), single French entity accredited to conduct such tests. The panels resist to a 1350 kg effort on every anchor point of the security belts. Thanks to this tests, the 3 and 5 passenger cabins have been homologated, certifying the very high resistance of the panels in case of emergency braking or impact. Great attention has been set on the key parts of the horsebox, especially the ones that are subject to high pressures (panels, breast separation tube, partition). Designed as a single piece of aluminium, without any welding nor joints, these parts are thought to have the best weight / resistance ratio. Besides a specific non-slip treatment on the horse part, the wide and secure side-ramp enables to load and unload horses in complete safety. The partition can be easily handled and moved in just a few turns. The wide rear door has been designed to allow rapid horse evacuation if necessary.

Each of our customers are different and will have their own expectations and requirements: THEAULT are conscious of that issue, giving primary attention to each customer. This is why we offer different tack-room layouts adapted to all kind of activities. Different types of lockers, shelving, hanging rails, storage accessories, saddle and bridle-racks or even a water supply can be added to the groom’s area.

The tack lockers have a sliding roller door securing equipment during transportation while ensuring storage space when away from the stables.


Proteo 5 Stud XL

Proteo 5 studUk theault Sales UKProteo 5 Stud XL





Finance options are available from just £127 / week + vat.

*Contract Hire prices quoted are based on a 36 month contract with agreed 10,000 miles per annum, an initial rental, equal to 10% of list price, followed by 36 monthly rentals. Payment of the final rental does not transfer ownership of the vehicle and the vehicle must be returned to us.
All prices are subject to VAT. Rates quoted include delivery and number plates only. Offer is subject to availability for business users only and are subject to status.
Atacanter Horseboxes are an Introducer Appointed Representative of Andrew Stanley Finance Ltd, 1 Holly Walk, Hampton Hargate, Peterborough PE7 8AB who is authorised and regulated by the Financial Conduct Authority.

Proteo_Stud5_dimensionsProteo theault horsebox sales new

Proteo Dimensions

Proteo Dimensions

Chassis - Renault Master 170hp


  • ABS / ESP
  • DAB radio, Bluetooth and USB
  • Driver and passenger airbags
  • Air conditioning
  • Cruise control and adjustable limiter
  • Driver seat with adjustable lumbar support
  • One touch driver’s window
  • Auto lighting & w’screen wiping
  • Fog lights
  • Passenger seat with adjustable lumbar support - 5 seats only
  • Dead angle mirror
  • Maximum hubcap

 Main available options 

  • Automatic gearbox (170 HP only)
  • Pack Navigation NFA 2.0 Rad CD B’TO
  • Climate Control
  • Alloy wheels
  • Suspended driver seat
  • Pneumatic rear suspension
  • Pack: tow ball + tachograph & rev. counter
  • Speed limiter 90, 100, 110 or 130 km/h
  • Bend lightening
  • All weather tyres
  • Tank 105 L
  • Natural leather upholstery
  • Access to the luton from the horse area
  • Bench seat folding to bunk beds - 5 seats only
  • Curtains - 5 seats only
  • Turning front seats - 5 seats only
  • Table - 5 seats only


  • Structure in aluminium and 30 mm aluminium sandwich panels
  • Profiled/insulated luton in cab, access to the luton from the cabin
  • Aluminium side ramp
  • Rubber lining to internal walls
  • 4 opening windows with protective grills
  • 1 large ceiling ventilator (2 for stud long model) and 2 mechanical ventilators
  • Electric air extractor
  • Embedded handles
  • Wide rear door (1.20 m)
  • Stud partition with adjustable width settings (3 positions)
  • Floor in anti-slip rubber in horse & tack area
  • Internal and external tie-rings
  • Horse & tack area LED lighting

Main available options

  • Ramp on UK side
  • External decoration of your choice
  • Complete body paint in colour of choice
  • Body paint to match original colour of the cab
  • Painted bumper and accessories
  • Full length solid partition
  • Reversing sensor
  • Reversing camera
  • External folding tie bar
  • Tow bar with 13-point plug
  • Saddle and bridle racks
  • Range of fitted tack cupboards
  • Surveillance camera
  • Protective padding
  • Temperature gauge with or without recording
  • Special comfort rubber flooring
  • Other options available on demand
Make: Theault
Model: Proteo Stud
Condition: Brand New
Transmission: Manual
Location: Pidley, Cambridgeshire
Drivetrain: 2WD
Engine: 170hp
Seating: 5 Seater Cab
Horse Capacity: 2 Rear Facing

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