Škoda 33Tr SOR

Škoda 33Tr SOR is a low-floor articulated trolleybus produced in cooperation of Škoda Transportation (electrical equipment and assembly) and SOR, which supplies the body based on the bus SOR NS 18.

Škoda 33Tr SOR
Škoda 33Tr SOR in Teplice, Czech Republic
Overview
ManufacturerSOR
Škoda Transportation
Body and chassis
Doors4
Floor typelow-floor
Powertrain
EngineŠkoda 2ML 3846 K/6
Capacity47 sitting
73 standing
Power output1 × 240 kW (320 hp)
Dimensions
Length18,750 mm (61 ft 6 1⁄4 in)
Width2,550 mm (8 ft 4 3⁄8 in)
Height? mm
Curb weight16,000 kg (35,000 lb)

Construction features

33Tr is derived from SOR NS 18 city bus. It is made of two rigid sections linked by a pivoting joint. Electric motor is located in the rear of the bus. Inside are used plastic Ster seats. Rear axle is VOITH brand, as well as medium axle, the front axle is own production with independent wheel suspension. Only rear C axle is propulsed. Body of the vehicle is welded from steel-voltage profiles, flashings from the outside and interior are lined with plastic sheeting. The floor of the bus is at a height of 340 mm (13 in) above the ground. On the right side of the bus are four doors.

Production and operation

Production started in 2019. In Czech and Slovak cities they replaced old high-floor trolleybuses Škoda 15Tr. Teplice became the first to operate these trolleybuses.[1]

Country City Year Amount Reference
 Czech Republic Teplice 2019 1 [2]

References
  1. "Škoda 33 Tr – první trolejbus s karoserií SOR NS 18 zamíří do Teplic". Československý Dopravák (in Czech). Retrieved 1 December 2019.
  2. "Vůz Arriva City #221 (Škoda 33Tr) | seznam-autobusu.cz". seznam-autobusu.cz. Retrieved 1 December 2019.

Category:Articulated buses Category:Buses manufactured in the Czech Republic Category:Buses manufactured by SOR Category:Trolleybuses Category:Škoda vehicles


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