Trailer PRONAR T663/4 & T663/4 SILO
Why would improve something that is good? Because the world is constantly changing, and the technical world even more rapidly. PRONAR T663/4 trailer was created as enhanced version of the T663/1. We have improved maneuvering characteristics of the trailer as well as its stability.
A customer who chooses a PRONAR T663/4 can be sure that in comparison with the model T663/1 the trailer will have a larger capacity (up to 10420 kg),will be more stable (increased spacing , parabolic springs, extended frame bottom, increased wheelbase), a lower loading height – in standard option , loading height is lowered by 120 mm to 1185 mm)
-
1IMPROVED STABILITYIs ensured by extended frame, parabolic springs, increased wheelba.
-
2LOWER HEIGHT OF LOADINGBy lowering the trailer frame, the height of the trailer floor reduced by 120 mm relative to the a standard trailer T663/1.
-
3SIMPLE CONSTRUCTIONSimple, but well designed and durable construction ensures long trouble-free use.
-
4SILO VERSIONTrailer can be equipped with a hydraulic tailgate which in combination with additional sidewalls provides a loading volume of almost 16 m3.
-
5WIDE RANGE OF OPTIONAL ACCESSORIESThe customer can order additional equipment, which increases the use of trailers.
| Technical data | ||
| Permissible total weight: | 14000 | [kg] |
| Load capacity: | 10420 | [kg] |
| Empty weight: | 3580 | [kg] |
| Load volume: | 11,8 | [m 3] |
| Loading space: | 9,8 | [m 2] |
| Loading case inside lenght: | 4440 | [mm] |
| Loading case inside width: | trapezoid: 2190/2240 | [mm] |
| Overall dimensions (lenght/width/height): | 6230/2390/2445 | [mm] |
| Sidewall height: | 600+600 | [mm] |
| Floor/wall thickness (mm) : | 5/2,5 | [mm] |
| Platform height, measured from the ground: | 1185 | [mm] |
| Wheel track: | 1800 | [mm] |
| Suspension: | parabolic springs | |
| Hitch-ring load: | 2000 | [kg] |
| Tyres: | 15,0/70-18 | |
| Maximum speed: | 30 | [km/h] |
| Tipping system : | 3-side | |
| Tipping cylinder (stroke / oil demand / pressure) | 1830/15L/200bar | |
| Tractor power requirement: | 67,6/49,7 | [hp/kW] |
| Tipping angle (backwards/sides): | 50/45 | [˚] |
| Standard equipment | ||
| Loading case with universal system of opening walls | ||
| 3-side tipping system of the loading case with ball joints with the rear shock absorbers of optimum spacing | ||
| Selection of the direction of tipping by two pins that protects against incorrect handling | ||
| Reinforced floor panel with central locking mechanism | ||
| Trapezoid shape of the loading body (chest expands by 50 mm in the rearward direction) | ||
| Type of chassis: Rectangular with closed profiles with fixed drawbar | ||
| Universal fixed drawbar to connet with the lower or the upper hitch of the tractor | ||
| Tandem suspension on 4 parabolic springs, wheelbase 1170mm, fixed axles equipped with drum brakes | ||
| Drawbar towing hitch: with rotary ∅50 towing eye | ||
| Drawbar support: hydraulic scissor-type with movable leg and security hydraulic lock | ||
| Braking system: double line air | ||
| Crank hand brake | ||
| 12 V lighting system with rear electric socket | ||
| Rear lamps with protective grating | ||
| Coiled connecting cable lighting system | ||
| Tipping system with cut-off valve | ||
| Tipping servo-motor of 3-side tipping system | ||
| Sidewalls and extensions made of profile PF600mm+600mm, 70 mm from the rim, with forged hinges and locks | ||
| Service support of the Tool box | ||
| Closed spaces, walls protected by laser weld | ||
| Sidewalls fastening string | ||
| Rear grain hatch with a lever in a rear wall | ||
| Rear mudguards | ||
| Wheel chocks + galvanized racks (2 pcs) | ||
| Double-component chemically hardened painting materials, UV-resistant | ||
| Chassis color red RAL 3000 PRONAR | ||
| Sidewalls color green RAL 6010 PRONAR | ||
| Ladder and steps facilitating the access to the loading case | ||
| Additional equipment (optional) | |
| Drawbar hitch: fixed with towing eye Ø40 mm | |
| Silo-type sidewalls extensions with loading case 16m 3, sidewall 1600mm, hydraulically driven tailgate 1900mm | |
| Additional extensions made of profile PF600mm | |
| Braking system: double line air with ALB | |
| Clearence lights | |
| Operator’s platform | |
| Rear grain chute | |
| Springs facilitating opening the sides | |
| Rear couplings for second trailer | |
| Rear manual hitch with shock absorption | |
| Rear automatic hitch AH 31H-4 | |
| Rear automatic hitch AH 38H-4 | |
| Spare wheel hanger | |
| Tyres 385/55 R22,5 | |
| Tyres 385/55 R22,5 RE | |
| Tyres 500/50-17 | |
| Spare wheel (separetly) 15,0/70-18 | |
| Spare wheel (separetly) 385/55 R22,5 | |
| Spare wheel (separetly) 385/55 R22,5 RE | |
| Spare wheel (separetly) 500/50-17 | |
| Side underrun protections | |
| Additional plastic front mudgards – the wheels of a wheelset tandem | |
| Warning triangle | |
| Auger for unloading grain with efficiency 30 t/h* | |
| Chute over the entire width on the back of the trailer | |
| Window in the front side wall extension (340×710) with grating and PLEXI | |
| Window in the front extension and in the front of the middle side wall extension (340×710) with grating and PLEXI | |
| Rolled cover with frame | |
| Set of wall supports to maintain the walls in a partially open position for bale transportation** | |
| Shock absorber for falling potatoes – two sets of rubber belts, 1,8m of length each, mounted on the sidewall extensions (side extensions necessaary) | |
| Non standard colours according to RAL CALSSIC codes | |
| * mounted on the back wall, two-segment, folding, mechanical winch, hydraulic-powered auger, the demand for oil 30 L / min | |
| ** for agricultural roads only |
Operating instructions