Новинки спецтехники «ЧЕТРА» и импортозамещение в машиностроении на СТТ Экспо

Good afternoon, friends! In this video, we explore the CHETRA booth at the STT Expo exhibition, learn about the ambitious new products in Russian special equipment, and discuss how the company is addressing the challenges of recent years. Key points and timecodes of the episode: 00:00 Innovative hybrid bulldozer: Presentation of the CHETRA B11 crawler bulldozer with a sequential electromechanical transmission. The machine is built on the hybrid principle (the internal combustion engine drives the generator that powers the electric motors) and supports online calibration via remote access. 01:06 Advantages of electromechanical transmission over hydrostatic transmission: The absence of complex hydraulics in the transmission reduces oil quality requirements, simplifies maintenance, and increases machine efficiency by approximately 5% compared to standard hydrostatic transmissions. Furthermore, the electric transmission does not require a long warm-up period at sub-zero temperatures. (03:50) Large-Scale CHETRA E220 NC Excavator: A review of the new 22-ton model with a cubic bucket. Thanks to its wide width, the excavator can be transported on public roads without special permits. Production is actively developing in Ivanovo under a special investment contract (SPIC). 04:16 Front Loader and Heavy Machinery: The new 3-ton CHETRA PK3 loader, which will be completely assembled and painted in Chelyabinsk. A company representative also discussed the success of the heavy-duty 74-ton T-45 bulldozer, which has already entered production and is actively used by customers. 05:28 Engine Situation: An honest discussion about import substitution in powertrains. Heavy equipment currently requires the use of imported engines (specifically, Cummins), as Russian manufacturers are not yet producing mass-produced equivalents with the required power. 06:54 Integrated approach and government support: CHETRA positions itself as a manufacturer of all types of equipment—from municipal services (MKSM mini-loaders) to heavy mining and oil and gas equipment. Inclusion in the Ministry of Industry and Trade's register (Resolution No. 719) allows customers to receive substantial subsidies and preferential leasing. 08:19 Service, training, and dealer network: The company has 43 official dealerships (including 21 of its own) and focuses on full service support for the entire lifecycle of its machines, including operator training on modern mobile simulators. Advertising JSC Aimars Media INN 9701293584 ERID: 2Vtzqv9YFGD Dear viewers, if your YouTube is slow, you can watch this video on Konstantin PRO's other channels: YouTube channel:    / @konstantinpro   Yandex Zen channel https://zen.yandex.ru/konstantin_pro Telegram channel https://t.me/konstantinpro1 VK group https://vk.com/konstantinpro1 Odnoklassniki https://ok.ru/konstantinpro1 Rutub https://rutube.ru/channel/23766218/ MAX https://max.ru/konstantinpro1 For those who want to watch only our producers, the Made in Russia channel: YouTube:    / @made-in-russia2.0   Zen channel https://dzen.ru/made_in_russia_1 VK group https://vk.com/club228251444 Rutube https://rutube.ru/channel/48893182/