![CHORNOBYL, UKRAINE - APRIL 21, 2021 - A Komatsu D-355W bulldozer and a Soviet Mobot Ch-KhV-2 robot are displayed at the exhibition of equipment used i Stock Photo - Alamy CHORNOBYL, UKRAINE - APRIL 21, 2021 - A Komatsu D-355W bulldozer and a Soviet Mobot Ch-KhV-2 robot are displayed at the exhibition of equipment used i Stock Photo - Alamy](https://c8.alamy.com/comp/2FA29X9/chornobyl-ukraine-april-21-2021-a-komatsu-d-355w-bulldozer-and-a-soviet-mobot-ch-khv-2-robot-are-displayed-at-the-exhibition-of-equipment-used-i-2FA29X9.jpg)
CHORNOBYL, UKRAINE - APRIL 21, 2021 - A Komatsu D-355W bulldozer and a Soviet Mobot Ch-KhV-2 robot are displayed at the exhibition of equipment used i Stock Photo - Alamy
![Chernobyl explained: Was a robot really used - What happened to Joker? | World | News | Express.co.uk Chernobyl explained: Was a robot really used - What happened to Joker? | World | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/78/590x/Chernobyl-explained-1143556.jpg?r=1561123916817)
Chernobyl explained: Was a robot really used - What happened to Joker? | World | News | Express.co.uk
![Military Vehicle in Buryakivka Machinery Graveyard Chernobyl Exclusion Zone Editorial Photography - Image of graveyard, radar: 176259967 Military Vehicle in Buryakivka Machinery Graveyard Chernobyl Exclusion Zone Editorial Photography - Image of graveyard, radar: 176259967](https://thumbs.dreamstime.com/z/military-vehicle-buryakivka-machinery-graveyard-chernobyl-exclusion-zone-joker-robot-military-vehicle-buryakivka-machinery-176259967.jpg)
Military Vehicle in Buryakivka Machinery Graveyard Chernobyl Exclusion Zone Editorial Photography - Image of graveyard, radar: 176259967
![Chernobyl explained: Was a robot really used - What happened to Joker? | World | News | Express.co.uk Chernobyl explained: Was a robot really used - What happened to Joker? | World | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/78/590x/secondary/Chernobyl-explained-1925412.jpg?r=1561123922159)
Chernobyl explained: Was a robot really used - What happened to Joker? | World | News | Express.co.uk
Tom Parfitt on Twitter: "Chernobyl update: @bbcrussian tracked down the black liquidator, Igor Khiryak. He is at least the fourth generation of his family in Russia: https://t.co/NeY6R89pl6" / Twitter
![Philip Grossman on Twitter: "@ChernobylG Here is the actual Joker in Burikivka vehicle graveyard. Still admitting over 1000 micro sieverts today https://t.co/OiAoYaAhD2" / Twitter Philip Grossman on Twitter: "@ChernobylG Here is the actual Joker in Burikivka vehicle graveyard. Still admitting over 1000 micro sieverts today https://t.co/OiAoYaAhD2" / Twitter](https://pbs.twimg.com/media/D7uo7WYXoAAWLxE.jpg:large)
Philip Grossman on Twitter: "@ChernobylG Here is the actual Joker in Burikivka vehicle graveyard. Still admitting over 1000 micro sieverts today https://t.co/OiAoYaAhD2" / Twitter
National Chernobyl Museum - German radio-controlled demining robot Joker. His electronic brain could not stand the radiation background of 100 Sv, it died in the rubble of graphite assemblies. Later employees from
![La historia de 'Joker', el robot alemán que fue enviado a limpiar Chernobyl y murió casi inmediatamente La historia de 'Joker', el robot alemán que fue enviado a limpiar Chernobyl y murió casi inmediatamente](https://i.blogs.es/755c48/joker/1366_2000.jpg)