Cars, Gwongworo
KrAz-257: e ji mara na peculiarities
Kremenchug Automobile Plant (Ukraine) e hiwere na 1945 ma ghọọ bụghị nanị otu n'ime arọ akpakanamde ụlọ ọrụ ndú, ma a dị ike menjuobi maka mba akụ na ụba revival mgbe Agha Ụwa nke Abụọ.
kpara nnọchiteanya
Equipment KrAZ-257
1. Engine. Na ụgbọala ya arụnyere elu V ekara, anọ na-okirikiri, OHV dizel YaMZ 238 M2. Ọ bụ dị iche iche ike, arụmọrụ, pụrụ ịdabere: 240 HP na a ọnụego nke 36 lita kwa 100 km. gwongworo engine e onwem na a ájá mmịpụta, a ọhụrụ nlereanya nke mofla na engine breeki. All a mere ka ọ ọzọ pụrụ ịtụkwasị obi, na-ekwe ka ịgbatị ọrụ ndụ.
2. Nzipu, ipigide, n'iru. A ụgbọala e debere akwụkwọ ntuziaka ise-ọsọ ntuziaka, 5 na-agba Overdrive m bụ. Njikọ na sọrọ na bụ akọrọ, na n'iru usoro - 2-ogbo gbakwunyere booster. Atụmatụ ndị a ọ bụghị nanị na-hụ ezi ọsọ na throughput, ma elu controllability tụnyere ya ụzọ.
3. Equipment. KrAz-257 e onwem na elu electronics maka oge: otu waya usoro (24), abụọ, batrị, a nta size na ibu karịa aga ụdị.
Zuru ezu nkọwa nke KrAZ-257
1. ike na permeability. N'ihi na pụrụ iche moto KrAz-257 nọ n'etiti dịkọrọ ndụ titanium: ya ike bụ 12 tọn (abawanye - 10%). Ọzọkwa, ọhụrụ ụgbọala bụ ike ibufe trailers na a ngụkọta kacha ibu nke 16.5 tọn Engine 257 nyere mbụ nlereanya nke na-enwetụbeghị ụdị cross-mba na ịrị elu. 18%. Ndị dị otú ahụ a mara bụ adịghị na a nso nke oge a arọ gwongworo. Ke adianade do, obosara ụgbọ ala centralized ikuku ukpụhọde na mma n'azụ nkwusioru tụgharịa ụgbọala n'ezie rover. Ọ na-adị mfe na-arụ ọrụ na uzuzu ma a belatara uche na ụfọdụ.
2. Speed. Ke adianade ike, KrAz-257 nwere dịtụ elu na-agba ruo 62 km / h na isi mgbanwe na 76 - na ikpe nke a ụgbọala kreenu. A na ọnụ ọgụgụ e nyere dị ka a dị ike engine na mụbara ọnụ ọgụgụ nke revolutions nke crankshaft.
3. pụrụ ịdabere. Design innovations etinyere na KrAZ-257, na-iji na-iji hụ na ya kacha arụmọrụ, pụrụ ịdabere na anwụ ngwa ngwa mgbe na-arụ ọrụ dị iche iche ọnọdụ: na obodo na n'ime obodo, na subtropics na n'ebe ugwu. Dị ka atụmatụ site na-emepụta, ụgbọala ke mkpa a na-arụzi ụgbọala.
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