Isuzu 6H dvigateli - Isuzu 6H engine

Isuzu 6H dvigateli
Isuzu 6H dvigateli
Umumiy nuqtai
Ishlab chiqaruvchi	Isuzu va General Motors
Maket
Konfiguratsiya	Inline-6
Ko'chirish	7.1-8.2 L; 434,9–502,0 kub (7,127–8,226 santimetr)
Shiling teshigi	115 mm (4,53 dyuym)
Piston zarbasi	125 mm (4,92 dyuym)
Bloklash material	Kulrang temir
Bosh material	Quyma temir
Valvetrain	SOHC 4 valf x silindrli.
Siqilish darajasi	300 ot kuchiga (224 kVt) 17.5: 1, 17.0: 1.
Yonish
Turbo quvvatlovchi	Bilan Interkooler
Yoqilg'i tizim	Yuqori bosimli oddiy temir yo'l to'g'ridan-to'g'ri in'ektsiya
Yoqilg'i turi	Dizel
Sovutish tizimi	Suv bilan sovutilgan
Chiqish
Quvvat chiqishi	165–300 PS (121–221 kVt)
Tork chiqishi	520–860 lb⋅ft (705–1,166 Nm)

The Isuzu 6H oila inline-6 silindr Dizel dvigatel Isuzu-da o'rnatilgan o'rta yuk mashinalari, shuningdek GM kabi o'rtacha yuk tashuvchi yuk mashinalariga o'rnatildi Duramaks LG4. U bilan bog'langan Allison 2500, 3000 va 3500 seriyali uzatmalar.

Dvigatelning texnik xususiyatlari

6HK1 / Duramax LG4

Ko'chirish: 7,8 dan 7,8 L gacha; 475,1 dan 475,4 kub gacha (7,785 dan 7,790 santimetrgacha)
Teshik va qon tomir: 115 mm × 125 mm (4,53 x × 4,92 dyuym)
Blok: kulrang temir
Shiling boshi: quyma temir
Yoqilg'i to'xtashi: 2400 rpm / min
Intilish: Turbo quvvatlanadi va Intercooled
Valvetrain: SOHC, 24 vana
Siqish: 17,5: 1 (300 ot kuchiga ega (224 kVt) dvigatel uchun 17,0: 1)
Qarshi: yuqori bosimli oddiy temir yo'l to'g'ridan-to'g'ri in'ektsiya
Quvvat / moment: 200 ot kuchi (149 kVt) dan 300 ot kuchiga (224 kVt), 520 lb⋅ft (705 n⋅m) dan 860 lb⋅ftgacha (1,166 n⋅m)^[1]

6HH1

Ko'chirish: 8,226 kubometr (8,226 L; 502,0 kub in)
Teshik va qon tomir: 115 mm × 132 mm (4,5 dyuym × 5,2 dyuym)
Aspiratsiya: tabiiy ravishda aspiratsiya qilingan
Valvetrain: OHC 24 valfi
Siqilish darajasi: 18.5: 1
Qarshi: isloh qilingan Bosch, avtomatik taymerli va tezkor mexanik gubernatorli inline qarshi nasos.
Quvvat / moment: 173-200 ot kuchi (175-203 PS) va 47-51 kg⋅m (340-370 lb70ft)

6HE1

Ko'chirish: 7,127 kubometr (7,127 L; 434,9 kub in)
Teshik va qon tomir: 110 mm × 125 mm (4,3 x × 4,9 dyuym)
Aspiratsiya: Tabiiy ravishda aspiratsiya qilingan va turbochargali
Valvetrain: to'g'ridan-to'g'ri qarshi 24 klapan
Siqilish darajasi: 16.9: 1
Qarshi: to'g'ridan-to'g'ri qarshi
Quvvat / moment: 165-260 ot kuchiga ega (167-264 PS) va 46-77 kg77m (450-760 Nm; 330-560 lb60ft)

6HE1-N7,1 L; 434,9 kub (7127 kub) 165 PS (121 kVt)

6HE1-S7,1 L; 434,9 kub (7127 kub) 195 PS (143 kVt)

6HE1-TCN7,1 L; 434.9 kub (7127 kub) 220 PS (162 kVt)

6HE1-TCS, 7,1 L; 434.9 kub (7127 kub) 250 PS (184 kVt)

6HH1-N8,2 L; 502,0 kub (8,226 kub) 175 PS (129 kVt)

6HH1-C8,2 L; 502,0 kub (8,226 kub) 185 PS (136 kVt)

6HH1-S8,2 L; 502,0 kub (8,226 kub) 210 PS (154 kVt)

6HL1-N7,2 L; 437,3 kub (7,166 kub) 180 PS (132 kVt)

6HL1-S7,2 L; 437,3 kub (7,166 kub) 205 PS (151 kVt)

6HK1-TCR7,8 L; 475,4 kub (7 790 kub) 205 PS (151 kVt)

6HK1-TCN7,8 L; 475,1 kub (7 785 kub) 240 PS (177 kVt)

6HK1-TCC7,8 L; 475,4 kub (7 790 kub) 260 PS (191 kVt)

6HK1-TCS7,8 L; 475,4 kub (7790 kub) 280 PS (206 kVt)

6HK1-TCH7,8 L; 475,4 kub (7 790 kub) 300 PS (221 kVt)

Duramax LG4 78007,8 L; 475,4 kub (7 790 kubometr) 275 PS (202 kVt) (ishlatilgan GMC o'rta yuk mashinalari )