PRONAR trailer T902

Innovative unloading system! PRONAR trailer T902 which allows for unloading goods through moving the front wall of the load box. The design is suited for low-rise buildings, large land slopes or in strong winds, where unsuitable are standard tippers. In contrast for Pronar T900, trailer t902 is “short” and built on tandem axle. Front axle is fixed and rear have active steering for less tire wear and ease of monouvering. Front axle is fixed, rear have active steering for less tire wear and ease of maneuvering. For easy and completely emptying, at last phase sliding wall is lifted up by pair of hydraulic cylinders.

  1. 1
    ROBUST
    Because of use 4mm sheet on walls and 6mm on floor.
  2. 2
    70% MORE LOAD
    The possibility of compressing transported cargo of grass and silage allows the transport of up to 70% more cargo.
  3. 3
    PRACTICAL
    As a result of the application of the system of unloading by moving the front wall of the load box, the trailer works great where normal tippers do not work as well.
  4. 4
    VERSATILE
    Monocoque shape of a box with a solid design allows the transport of heavy and bulk cargos.
  5. 5
    ECONOMIC
    Its only need 40 liters of oil for perfect work because cylinders system is characterized by low oil need from tractor hydraulic system.
Technically permissible total weight: 24000 [kg]
Permissible total weight: 23000 [kg]
Load capacity: 16000 [kg]
Empty weight: 7000 [kg]
Load volume: 30,8 [m 3]
Loading space: 16.8 [m 2]
Loading case inside length: 7100 [mm]
Loading case inside width: 2370 [mm]
Length/Width/Height: 9100/2750/3500 [mm]
Sidewall height: 2000 [mm]
Floor/wall thickness: 4/4 [mm]
Platform height, measured from the ground: 1500 [mm]
Wheel track: 2200 [mm]
Suspension: parabolic springs
Hitch-ring load: 3000 [kg]
Tyres: 550/60 – 22.5
Maximum speed: 40 [km/h]
Unloading system: movable + tipping
Telescopic cylinder [Oil requirement/pressure] 30 / 200 [l/bar]
Working pressure: 200 [bar]
Tractor power requirement: 124.8/91.7 [hp/kW]
Movable wall tipping angle: 55 [˚]

Standard equipment
Sealed movable wall
Sliding wall provided with elastomeric seals ensuring better sealing
Chassis frame welded from rectangular closed profiles made of high-strength steel
Hydraulically driven tailgate with automatic blocking system
Drawbar with rotary towing eye Ø50
Drawbar support: telescopic with 2-section gear
Drawbar: upper/lower universal transportation hitch with steel leaf springs shock absortion
Tandem suspension on 4 parabolic springs with 1810 mm axle track, compensatory swingarms, with fixed front axle and active steering of rear axle.
Hydraulic turning block with manual pump filling system
Turning system facilitated by tractor’s hitch system according to ISO 26402 (the trailer’s not equipped in tractor’s turning system)
Axles for 60 km/h with drum brakes Ø406×140
Braking system: double lineor single lin pneumatic or hydraulic
Crank hand brake
Rear underrun protection according to 70/221/EWG (2006/20/WE)
A set of plastic front and rear mudguards + metal mudguard above wheels
Rear lighting system with side marker lights and bars protecting against damage
Wheel chocks and racks
Hydraulic movable front wall with automatic tipping system and tipping angle of 55˚ in the last phase of unloading
Electric system with side marker lights
Hydraulic pipes marked with colors for better identification of their destiny
A ladder and side steps facilitating access to the loading case
Control windows on a movable wall
Grain hatch with lever in rear wall
Double-component chemically hardened painting materials
Frame painting colour: red RAL3000 PRONAR
Loading case painting colour: green RAL6010 PRONAR

Drawbar towing hitch: fixed with towing eye Ø40mm to couple with lower hitch of the tractor
Drawbar towing hitch: fixed with towing eye Ø50mm to couple with upper hitch of the tractor
Drawbar towing hitch: ball-type K80mm
Drawbar suport: hydraulic folded leg with ball cut-off valve
Braking system: double line pneumatic with (ALB)
Braking system: double line pneumatic with (hydraulc ALB) for hydraulic suspension
Steel and plactic mudguards for tyres exceeding 2550 mm of the width of the trailer
Hydraulic suspension with 4 parabolic half-springs with axle base 1810mm, fixed front axle and rear axle activelly steered with hydraulic stabilization.
Hydraulically driven side flap made of 500mm profiles with automatic locking system on the left or right side
Hydraulically driven side flap made of 500mm profiles with automatic locking system on both sides of the trailer
Grain chute:
Tyres 445/65 R22,5 – trailer width exceeds 2550mm (without metal mudguard, only with plastic ones)
Tyres 600/55-26.5 – the width of the trailer exceed 2550mm
Tyres 600/50-R22.5 – the width of the trailer exceed 2550mm
Tyres 600/55-22.5 – the width of the trailer exceed 2550mm
Tyres 700/50-26.5 – the width of the trailer exceed 2550mm
Tyres 710/45-26.5 – the width of the trailer exceed 2550mm
Spare wheel (separately) 445/65 R22.5
Spare wheel (separately) 600/55-26.5
Spare wheel (separately) 600/50-R22.5
Spare wheel (separately) 600/55-22.5
Spare wheel ( seperately) 700/50-26.5 – the width of the trailer exceed 2550mm
Spare wheel (separately) 710/45-26.5
Rolled canvas cover – Cramaro
Warning triangle

Agriculture machinery