page_title: ZiU-9
section_title: ZiU-682G-016.02 and ZiU-682G-016.03
hierarchical_section_title: ZiU-9 / Production / ZiU-682G-016.02 and ZiU-682G-016.03
caption_attribution_description: Trolleybus Trolza in Vladimir, Russia
context_page_description: ZiU-9, or ZIU-9 is a Soviet trolleybus vehicle. Other names and indexes for the same vehicle include ZiU-682 and HTI-682. The ZiU acronym stands for Zavod imeni Uritskogo, which is a plant named after Moisei Uritsky, the Russian revolutionary. Before 1996 this acronym was also a trademark of the vehicle manufacturer. It has been changed to Trolza. The ZiU-9 was put in mass production in 1971 and it was still assembled along with other more advanced trolleybus vehicles in the Trolza factory until 2014. The total number of produced ZiU-9s exceeds 42,000 vehicles. In addition, many copies of ZiU-9 were made in other factories of the former Soviet bloc. This model is the most numerous trolleybus vehicle in the world.
context_section_description: Since October 2002, commercially produced modification ZiU- 682G - 016.02, which is a further development of the model ZiU- 682G -018 . Siding boards made of seamless steel sheet paneling front of the trolley combined with the use of fiberglass panels . The front bumper is also made of fiberglass. Passenger cabin windows are tinted glass, install new panoramic windshield . By trolley runs increased corrosion protection body, including the use of conductive soils firm «Sikkens» in lap welds, phosphate protective coating, as well as additional coverage base, sides, front and rear of the protective coating .
  On trolley mounted traction motor DC - 213A production Moscow factory "Dinamo" 110 kW . Control system - rheostat- contactor . Most of traction electric trolley put to the roof . Collectors located on the roof, power resistors, group controller, radioreaktory circuit breaker WB -7 ( there is an option to install instead of the WB -7 breaker manual AV- 8 in the cab at the rear ), a static converter ( IPT-600/28 or BP -3G ), stroke limiter rods. Behind the driver is case inside of which has an electric panel protective relays . In this regard, the first window on the left side of the passenger compartment has reduced dimensions, there is no passenger seat facing the front wheel arch . Interior lighting passenger compartment carried fluorescent fixtures have modes full, partial and emergency lighting . Passenger room is equipped with separate comfortable seats ( which, however, often criticized for full passengers trouble and inconvenience) . Two passenger seats are equipped to transport people with limited mobility. Parking brake acts on the brakes the drive wheels of energy storage, control of air in the cab of the crane . Hydraulic oil tank is equipped with power steering oil level warning device .
  To improve the electrical introduced fiberglass boards, electrical insulation flaps passenger doors from the body, external electrical insulation rod current collectors, insulation monitoring device UKI, emergency switch, the imposition of mostly electric traction kit from under the floor to the roof, technological track on the roof to move attendants, rear stopper rods pantographs fitted to three electrical insulators, locking the trolley system with open doors, emergency ( spare ) the passenger area lighting system ANTI passenger doors, emergency exits through the windows of the cabin, equipment service doors from inside and outside governments to open in an emergency installation on the roof of a high-speed circuit-breaker with remote control, etc.
  Since 2004, also commercially produced trolley ZiU- 682G - 016.03 . Its main difference from ZiU - 682G - 016.02 is that the frame ( base) body made of an open profile ( sill ), which increases the rigidity and makes it more resistant to corrosion. Trolleybus body ZiU- 682G 016.03 - welded frame construction .
  As an option, the setting of a wide front double doors swing- slide-type ( which is especially important for Moscow, used to pay for travel validator ) .
  Since September 2009, in connection with the termination of a license to manufacture trolleybuses issue ZiU 682G016.02 - and - ZiU 682G016.03 discontinued.
caption: ZiU-682G-016.02  in Vladimir, Russia.
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