康明斯4B/4BT/6BT/6BTA發動機優點 1、設計和制造 適應嚴苛工況條件,高強度、重負荷作業能力強。 2、霍爾塞特廢氣
康明斯4B/4BT/6BT/6BTA發動機優點
1、設計和制造
適應嚴苛工況條件,高強度、重負荷作業能力強。
2、霍爾塞特廢氣旁通閥
3、集成化設計
發動機的缸體、缸蓋等零件”一件多能”,從而減少了連接件, 零件比其他同類發動機少 40%,故障率大大降低。
4、采用鍛鋼凸輪軸和曲軸,高強度缸體設計,很多零件鑄在缸體上,剛度大,耐高壓能力強,使用壽命更長。
5、平臺網紋珩磨設計的缸套
以幾何構造防止了機油泄漏。
6、轉子高壓燃油泵
該系列康明斯發動機油耗更低,并降低噪音。
發動機型號 | 額定功率kW / 轉速r/min | 最大扭矩N.m / 轉速r/min | 油泵形式 | 調速器 | |
---|---|---|---|---|---|
B (4缸/3.9L) |
4B3.9-G1 | 24/1500 | 27/1500 | A | RSV |
4B3.9-G2 | 24/1500 | 27/1500 | A | GAC | |
4BT3.9-G1 | 36/1500 | 40/1500 | A | RSV | |
4BT3.9-G2 | 36/1500 | 40/1500 | A | GAC | |
4BTA3.9-G1 | 58/1500 | 64/1500 | A | RSV | |
4BTA3.9-G2 | 50/1500 | 55/1500 | A | GAC | |
4BTA3.9-G2 | 50/1500 | 55/1500 | A | 孚創 | |
4BTA3.9-G2 | 50/1500 | 55/1500 | A | SEGMA | |
4BTA3.9-G2 | 58/1500 | 64/1500 | PB | GAC | |
4BTA3.9-G2 | 67/1800 | 74/1800 | PB | GAC | |
4BTA3.9-G2(12V) | 58/1500 | 64/1500 | PB | GAC | |
4BTA3.9-G2(12V) | 67/1800 | 74/1800 | PB | GAC | |
B (6缸/5.9L) |
6BT5.9-G1 | 86/1500 | 92/1500 | PB | RSV |
6BT5.9-G1 | 92/1500 | 101/1500 | A | RSV | |
6BT5.9-G2 | 86/1500 | 92/1500 | A | SEGMA | |
6BT5.9-G2 | 86/1500 | 92/1500 | A | GAC | |
6BT5.9-G2 | 96/1500 | 106/1500 | PB | GAC | |
6BT5.9-G2 | 96/1500 | 106/1500 | PB | GAC(12V) | |
6BT5.9-G2 | 96/1500 | 106/1500 | PB | 孚創 | |
6BT5.9-G2 | 100/1800 | 110/1800 | A | GAC | |
6BT5.9-G2 | 115/1800 | 127/1800 | PB | GAC | |
6BT5.9-G2 | 115/1800 | 127/1800 | PB | GAC(12V) | |
6BT5.9-G2 | 115/1800 | 127/1800 | PB | 孚創 | |
6BT5.9-G2(12V) | 86/1500 | 92/1500 | A | GAC | |
6BTA5.9-G2 | 106/1500 | 116/1500 | PB | GAC | |
6BTA5.9-G2 | 106/1500 | 116/1500 | PB | SEGMA | |
6BTA5.9-G2 | 120/1800 | 132/1800 | PB | GAC | |
6BTA5.9-G2 | 120/1800 | 132/1800 | PB | SEGMA | |
6BTA5.9-G2(12V) | 106/1500 | 116/1500 | PB | GAC | |
6BTA5.9-G2(12V) | 120/1800 | 132/1800 | PB | GAC | |
6BTAA5.9-G2 | 120/1500 | 130/1500 | PB | GAC | |
6BTAA5.9-G2 | 120/1500 | 130/1500 | PB | SEGMA | |
6BTAA5.9-G2 | 132/1800 | 145/1800 | PB | GAC | |
6BTAA5.9-G2 | 132/1800 | 145/1800 | PB | SEGMA | |
6BTAA5.9-G2(12V) | 120/1500 | 130/1500 | PB | GAC | |
6BTAA5.9-G2(12V) | 132/1800 | 145/1800 | PB | GAC |