49 cbm (64 cu yd) body
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A new standard of versatility combined with the most advanced materials and the latest components. Lightweight, larger tipper Grunwald tipper semitrailers with a robust aluminum bucket body of 49 cbm (64 cu yd) - an impressive useful volume with an excellent indicator of its own weight. The empty weight of the semitrailer is 7 tons. At the same time, they maintain the traditional reliability of Grunwald, which carriers so highly value.
The semitrailer is capable of effectively transporting loads of various nature - from bulk inert materials, agricultural cargo, fractional materials for the forest industry, raw materials for the waste processing industry, and even up to palletized cargo. Tipper semitrailers are in demand in those types of transportation where the capacity and optimal empty weight of the semitrailer are of decisive importance. They demonstrate an excellent ratio of total operating costs to increased payload. This is especially important when transporting over long distances. All semi-trailers of this model are equipped with the Wabco Optilink intelligent system, which provides constant monitoring of operating parameters without leaving the tractor cab.
ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ
| Parameter | Value |
| Vehicle category |
O4 standard |
| Permissible gross weight |
38 000 kg |
| Axle load |
27 000 kg |
| Fifth wheel load |
11 000 kg |
| Fifth wheel height |
1 220 mm |
| Volume |
49 m3 |
| Load capacity |
31 000 kg |
| Tare weight (excl. spare wheel) |
7 000 kg |
| Overall length |
11 490 mm |
| Overall width |
2 550 mm |
| Overall height |
3 550 mm |
| Body height on the front wall |
1 900 mm |
| The internal width of the body |
2 470 mm |
| Maximum body angle |
46º |
| Tyres |
385/65 R22,5 |
TIPPING BODY
A box-shaped tipper body with a geometric volume of 49 cubic meters is made of high-quality aluminum and an aluminum profile that is not exposed to the negative effects of the environment. Rear and front side of the body made of sheet aluminum with amplifiers. The thickness of the base of the body is 8 mm, the thickness of the side profile is 30 mm. The tailgate combined with several deployment scenarios: according to the classic tipper scheme with the upper axis of rotation and the function of the swing gates, in which the upper crossbar is also lifting. The tailgate is equipped with two grain shutters. In the upper part, the body is equipped with three removable cross-members, tightening the sides for additional rigidity. Welding of all body elements is carried out by robots.
ORIGINAL FRAME DESIGN
A specially designed semi-trailer frame is manufactured using high-strength S700 steel. The frame is reinforced enough to ensure safe operation not only on asphalt, but also at the ramp onto rammed dirt roads. The frame is equipped with an easily removable spare wheel basket.
HYDRAULIC SYSTEM
It is possible to install a HYVA hydraulic cylinder with a working pressure of 250 bar or Binotto with a working pressure of 200 bar on a semitrailer.
AXIAL UNIT
Three BPW ALO or SAF Custom Design axles are installed on the semitrailer as standard, all of them in a reinforced version, with a lifting capacity of 9 tons each, with air suspension and a WABCO pneumatic system. The axles are fully adapted for difficult road conditions and have an increased resource compared to the standard "European" axis. Drum or disc brakes.
PAINTING FOR SEVERE CONDITIONS
Painting is carried out according to modern technologies with paints and varnishes on an epoxy and polyurethane basis. All materials used are of European manufacture and of exceptionally high quality, which makes it possible to successfully operate the semitrailer in harsh climatic conditions. When painting by the quality control service, phased control is carried out at all technological stages of the process.
QUALITY COMPONENTS
All hinged components - axles, pneumatic system, electrical and supporting devices are purchased directly from leading European manufacturers. This approach provides reliability in operation and simplifies maintenance of equipment due to a larger number of service stations and the availability of spare parts.
ADDITIONAL OPTIONS
WARRANTY
The warranty period for the Grunwald semi-trailer is 12 months from the date of sale. Axial unit warranty as standard - 3 years with no mileage limit.
