1.淄柴N26/S系列双燃料发动机采用油气（柴油、天然气）双控技术，实现对柴油、天然气喷射时刻和喷射量的控制；
2.天然气进气管采用双壁管结构设计，满足CCS规范本质系统的要求；
3.天然气替代率为70%~85%，可以节省运行成本，降低氮氧化合物、硫化物，以及微小颗粒物等有害物质的排放；
4.运行时可实时切换双燃料模式和纯柴油模式，使用更加灵活；
5.满足IMO Tier IⅡ及GB15097/第二阶段排放要求；
6.结构先进，性能稳定，维护方便。适用于客货轮、工程船、油化品船、执法船、拖轮、远洋渔船、军品船等船舶主、辅机及陆用电站的原动机。
| 序号 No | 名称 Name |
单位 Unit | 技术规格 Technical specifications |
||
| 1 | 型式 Type |
/ | 直列、四冲程、直喷、涡轮增压、不可逆 转In-line, four strokes, direct injection, turbocharger, irreversible |
||
| 2 | 型号 Model |
/ | 6N260ZLC/S 6N260ZLCZ/S |
6N260ZLC/S-1 6N260ZLCZ/S-1 |
6N260ZLC/S-2 6N260ZLCZ/S-2 |
| 3 | 持续功率 Rated power |
kW/PS | 1544/2100 | 1610/2190 | 1544/2100 |
| 4 | 持续转速 Rated speed |
r/min | 750 | 750 | 750 |
| 5 | 气缸直径 Cylinder bore |
mm | 260 | ||
| 6 | 活塞行程 Piston stroke |
mm | 330 | ||
| 7 | 压缩比 Compression ratio |
/ | 14.0 | ||
| 8 | 气缸数 No. of cylinders |
/ | 6 | ||
| 9 | 总排量 Total displacement |
L | 105.12 | ||
| 10 | 工作稳定转速 Minimum stable speed |
r/min | 300 | 300 | 320 |
| 11 | 活塞平均速 Mean piston speed |
m/s | 8.25 | 8.25 | 8.8 |
| 12 | 平均有效压力 Mean effective pressure |
MPa | 2.349 | 2.451 | 2.203 |
| 13 | 增压压力() Supercharging pressure |
MPa | 0.32±0.01 | 0.36±0.01 | 0.30±0.01 |
| 14 | 爆发压力 Maximum explosion pressure |
MPa | ≤ 17.5 | ≤ 18.5 | ≤ 16.0 |
| 15 | 各缸排气温度 Each cylinder exhaust temperature |
℃ | ≤450 | ||
| 16 | 涡轮前排温 Exhaust temperature before turbocharger |
℃ | ≤580 | ||
| 17 | 燃油消耗率 Fuel oil consumptom |
g/kW. h | 188+5% | ||
| 18 | 机油消耗率 Lubrication oil consumption |
g/kW. h | 1.0 | ||
| 19 | 替代率 Maximum substitution rate |
% | 90 | ||
| 21 | 发火顺序 Fire order |
/ | 右机右转Clockwise: 1-3-5-6-4-2 左机左转Counterclockwise: 1-2-4-6-5-3 | ||
| 22 | 起动方式 Starting method |
/ | 压缩空气马达起动 Compressed air starting motor |
||
| 23 | 供油正时 Fuel injection timing |
℃ A | 9-13(各缸供油正时之差1℃A) | ||
| 24 | 起动空气压力 Starting air pressure |
MPa | 空气瓶压力 Air bottle pressure: 3.0 减压阀后压力 After the relief valve pressure: 1.0 | ||
| 25 | 吊缸高度 Height of lifting piston from crankshaft |
mm | 2010 | ||
| 26 | 外形尺寸 Dimensions(L×W×H) |
mm | 4497×2075×2610(长×宽×高)(参考尺寸,具体以图纸为准 Only reference, please refer to the drawing) |
||
| 27 | 整机质量 Weight |
kg | 约14000 | ||
| 序号 No | 名称 Name |
单位Unit | 技术规格 Technical specifications |
||
| 1 | 型式 Type |
/ | 直列、四冲程、直喷、涡轮增压、不可逆转 In-line, four strokes, direct injection, turbocharger, irreversible |
||
| 2 | 型号 Model |
/ | 6N260ZLC/S-3 6N260ZLCZ/S-3 |
6N260ZLC/S-4 6N260ZLCZ/S-4 |
6N260ZLC/S-5 6N260ZLCZ/S-5 |
| 3 | 持续功 Rated power |
kW/PS | 1654/2250 | 1654/2250 | 1765/2400 |
| 4 | 持续转速 Rated speed |
r/min | 800 | 850 | 850 |
| 5 | 气缸直径 Cylinder bore |
mm | 260 | ||
| 6 | 活塞行程 Piston stroke |
mm | 330 | ||
| 7 | 压缩比 Compression ratio |
/ | 14.0 | ||
| 8 | 气缸数 No. of cylinders |
/ | 6 | ||
| 9 | 总排量 Total displacement |
L | 105.12 | ||
| 10 | 工作稳定转速 Minimum stable speed |
r/min | 320 | 340 | 340 |
| 11 | 活塞平均速度 Mean piston speed |
m/s | 8.8 | 9.35 | 9.35 |
| 12 | 平均有效压力 Mean effective pressure |
MPa | 2.362 | 2.223 | 2.371 |
| 13 | 增压压力() Supercharging pressure | MPa | 0.34±0.01 | 0.31±0.01 | 0.35±0.01 |
| 14 | 爆发压力 Maximum explosion pressure |
MPa | ≤ 17.5 | ≤16.5 | ≤ 18.0 |
| 15 | 各缸排气温度 Each cylinder exhaust temperature |
℃ | ≤450 | ||
| 16 | 涡轮前排温 Exhaust temperature before turbocharger |
℃ | ≤580 | ||
| 17 | 燃油消耗率 Fuel oil consumptiom |
g/kW. h | 188+5% | ||
| 18 | 机油消耗率 Lubrication oil consumption |
g/kW. h | 1.0 | ||
| 19 | 替代率 Maximum substitution rate |
% | 90 | ||
| 21 | 发火顺序 Fire order |
/ | 右机右转Clockwise: 1-3-5-6-4-2 左机左转Counterclockwise: 1-2-4-6-5-3 | ||
| 22 | 起动方式 Starting method |
/ | 压缩空气马达起动 Compressed air starting motor |
||
| 23 | 供油正时 Fuel injection timing |
℃ A | 9-13(各缸供油正时之差1℃A) | ||
| 24 | 起动空气压力 Starting air pressure |
MPa | 空气瓶压力 Air bottle pressure: 3.0减压阀后压力 After the relief valve pressure: 1.0 |
||
| 25 | 吊缸高度 Height of lifting piston from crankshaft |
mm | 2010 | ||
| 26 | 外形尺寸 Dimensions(L×W×H) | mm | 4497×2075×2610(长×宽 ×高)(参考尺寸,具体以图纸为准 Only reference, please refer to the drawing) |
||
| 27 | 整机质量 Weight |
kg | 约14000 | ||
| 序号 No | 名称 Name |
单位Unit | 技术规格 Technical specifications |
|||||
| 1 | 型式 Type |
/ | 直列、四冲程、直喷、涡轮增压、不可逆转 In-line, four strokes, direct injection, turbocharger, irreversible |
|||||
| 2 | 型号 Model |
/ | 8N260ZLC/S 8N260ZLCZ/S |
8N260ZLC/S-1 8N260ZLCZ/S-1 |
8N260ZLC/S-2 8N260ZLCZ/S-2 |
8N260ZLC/S-3 8N260ZLCZ/S-3 |
8N260ZLC/S-4 8N260ZLCZ/S-4 |
8N260ZLC/S-5 8N260ZLCZ/S-5 |
| 3 | 持续功率 Rated power |
kW/PS | 2058/2800 | 2147/2920 | 2058/2800 | 2207/3000 | 2207/3000 | 2354/3200 |
| 4 | 持续转速 Rated speed |
r/min | 750 | 750 | 800 | 800 | 800 | 800 |
| 5 | 气缸直径 Cylinder bore |
mm | 260 | |||||
| 6 | 活塞行程 Piston stroke |
mm | 330 | |||||
| 7 | 压缩比 Compression ratio |
/ | 14.0 | |||||
| 8 | 气缸数 No. of cylinders |
/ | 8 | |||||
| 9 | 总排量 Total displacement |
L | 140.17 | |||||
| 10 | 工作稳定转速 Minimum stable speed | r/min | 300 | 300 | 320 | 320 | 340 | 340 |
| 11 | 活塞平均速度 Mean piston speed |
m/s | 8.25 | 8.25 | 8.8 | 8.8 | 9.35 | 9.35 |
| 12 | 平均有效压力 Mean effective pressure |
MPa | 2.349 | 2.451 | 2.203 | 2.362 | 2.223 | 2.371 |
| 13 | 增压压力() Supercharging pressure |
MPa | 0.32±0.01 | 0.36±0.01 | 0.30±0.01 | 0.34±0.01 | 0.31±0.01 | 0.35±0.01 |
| 14 | 爆发压力 Maximum explosion pressure | MPa | ≤ 17.5 | ≤ 18.5 | ≤ 16.0 | ≤ 17.5 | ≤ 16.5 | ≤ 18.0 |
| 15 | 各缸排气温度 Each cylinder exhaust temperature |
℃ | ≤ 450 | |||||
| 16 | 涡轮前排温 Exhaust temperature before turbocharger |
℃ | ≤580 | |||||
| 17 | 燃油消耗率 Fuel oil consumptiom |
g/kW. h | 188+5% | |||||
| 18 | 机油消耗率 Lubrication oil consumption |
g/kW. h | 1.0 | |||||
| 19 | 替代率 Maximum substitution rate |
% | 90 | |||||
| 21 | 发火顺序 Fire order |
/ | 右机右转Clockwise: 1-3-5-7-8-6-4-2 左机左转Counterclockwise: 1-2-4-6-8-7-5-3 | |||||
| 22 | 起动方式 Starting method |
/ | 压缩空气马达起动 Compressed air starting motor |
|||||
| 23 | 供油正时 Fuel injection timing |
℃A | 9-13(各缸供油正时之差1℃A) | |||||
| 24 | 起动空气压力 Starting air pressure |
MPa | 空气瓶压力 Air bottle pressure: 3.0 减压阀后压力 After the relief valve pressure: 1.0 |
|||||
| 25 | 吊缸高度 Height of lifting piston from crankshaft |
mm | 2010 | |||||
| 26 | 外形尺寸 Dimensions(L×W×H) | mm | 5307×2075×2610(长×宽×高)(参考尺寸,具体以图纸为准 Only reference, please refer to the drawing) |
|||||
| 27 | 整机质量 Weight | kg | 约 19000 | |||||
序号 No |
名称 Name |
单位 Unit | 技术规格 Technical specifications |
|||
| 1 | 型式 Type |
/ | 直列、四冲程、直喷、涡轮增压、不可逆转 In-line, four strokes, direct injection, turbocharger, irreversible |
|||
| 2 | 型号 Model |
/ | 9N260ZLC/S-1 9N260ZLCZ/S-1 |
9N260ZLC/S-2 9N260ZLCZ/S-2 |
9N260ZLC/S-3 9N260ZLCZ/S-3 |
9N260ZLC/S-4 9N260ZLCZ/S-4 |
| 3 | 持续功 Rated power |
kW/PS | 2280/3100 | 2207/3000 | 2147/2920 | 2058/2800 |
| 4 | 持续转速 Rated speed |
r/min | 825 | 800 | 750 | 750 |
| 5 | 气缸直径 Cylinder bore |
mm | 260 | |||
| 6 | 活塞行程 Piston stroke |
mm | 330 | |||
| 7 | 压缩比 Compression ratio |
/ | 14.0 | |||
| 8 | 气缸数 No. of cylinders |
/ | 9 | |||
| 9 | 总排量 Total displacement |
L | 157.69 | |||
| 10 | 工作稳定转速 Minimum stable speed | r/min | 330 | 320 | 300 | 300 |
| 11 | 活塞平均速度 Mean piston speed |
m/s | 9.08 | 8.8 | 8.25 | 8.25 |
| 12 | 平均有效压力 Mean effective pressure |
MPa | 2.102 | 2.099 | 2.179 | 2.088 |
| 13 | 增压压力() Supercharging pressure | MPa | 0.28±0.01 | 0.28±0.01 | 0.29±0.01 | 0.28±0.01 |
| 14 | 爆发压力 Maximum explosion pressure |
MPa | ≤ 18.5 | ≤ 16.0 | ≤ 17.5 | ≤ 16.5 |
| 15 | 各缸排气温度 Each cylinder exhaust temperature | ℃ | ≤ 450 | |||
| 16 | 涡轮前排温 Exhaust temperature before turbocharger |
℃ | ≤580 | |||
| 17 | 燃油消耗率 Fuel oil consumptiom |
g/kW. h | 188+5% | |||
| 18 | 机油消耗率 Lubrication oil consumption |
g/kW. h | 1.0 | |||
| 19 | 替代率 | % | 90 | |||
| 21 | 发火顺序 Fire order |
/ | 右机右转Clockwise: 1-3-5-7-8-6-4-2 左机左转Counterclockwise: 1-2-4-6-8-7-5-3 | |||
| 22 | 起动方式 Starting method |
/ | 压缩空气马达起动 Compressed air starting motor |
|||
| 23 | 供油正时 | ℃A | 9-13(各缸供油正时之差1℃A) | |||
| 24 | 起动空气压力 Starting air pressure |
MPa | 空气瓶压力 Air bottle pressure: 3.0减压阀后压力 After the relief valve pressure: 1.0 | |||
| 25 | 吊缸高度 Height of lifting piston from crankshaft |
mm | 2010 | |||
| 26 | 外形尺寸Dimensions(L×W×H) | mm | 5307×2075×2610(长×宽 ×高)(参考尺寸,具体以图纸为准 Only reference, please refer to the drawing) |
|||
| 27 | 整机质量 Weight |
kg | 约 19000 | |||
