NTA855-G1B康明斯柴油发电机技术性能数据单
重庆康明斯发动机性能曲线
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发动机型号
NTA855-G1B
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曲线编号
C-0819A
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日期
2007-1-25
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CPL代号
3524
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数据单号
C-0819A
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排放水平
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排量: 14L[855 in.3]缸数: 6燃油系统: PT
缸径: 140mm[5.50 in.]转速: 1500 r/min特征编号: D093517DX02
冲程: 152mm[6.00in.]吸气方式: 增压,中冷
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所有数据基于:
--发动机带燃油系统、水泵、机油泵、空滤器和消声器运转时获得的;但不包括交流发电机、空压机、风扇、 选用设备和被驱动的部件。
--发动机运转使用符合ASTM D975标准的2#柴油。
--ISO 3046,第1部分,标准参考条件 :大气压力100kPa(29.5in.Hg)、进气温度 25°C (77°F) 、 相对湿度30% 。
数据发放状态:批准: 数据公差:+/-5%
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缸径×冲程 - mm×mm (in.×in.)…………………………………………
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140×152 ( 5.5 × 6.0 )
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排 量 - L (in.3)…………………………………………………………………
压缩比 ………………………………………………………………………
发火顺序 ……………………………………………………………………
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14
14.0:1
1-5-3-6-2-4
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( 855 )
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发动机干重
|
|
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--风冷型发动机 - kg (lb.)…………………………………………………
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1300
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( 2870 )
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--水冷型发动机 - kg (lb.)…………………………………………………
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1410
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( 3095 )
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发动机湿重
|
|
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--风冷型发动机 - kg (lb.)…………………………………………………
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1350
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( 2970 )
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--水冷型发动机 - kg (lb.)…………………………………………………
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1510
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( 3320 )
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旋转部件转动惯量 - 配备FW1109飞轮 - kg—m2 (lb.—ft.2)…………………
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4.99
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( 118.5 )
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发动机重心距飞轮壳后端 - mm (in.) ………………………………………
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704
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( 27.7 )
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发动机重心在曲轴中心线之上 - mm (in.)…………………………………
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140
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( 5.5 )
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发动机安装
|
|
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允许的最大缸体后端面处弯矩 - N—m (lb.—ft.)………………………………
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1356
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( 1000 )
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排气系统
|
|
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允许的最大排气背压 - kPa (in.Hg)…………………………………………
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10
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( 3.0 )
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允许的标准排气管直径 - mm (in.)…………………………………………
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127
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( 5.0 )
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进气系统
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|
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允许的最大进气阻力
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|
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--新滤芯 - kPa (in. H2O)……………………………………………………
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3.7
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( 15 )
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--旧滤芯 - kPa (in. H2O) …………………………………………………
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6.2
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( 25 )
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允许的最小容纳灰尘能力 - g/L/s( g/CFM )………………………………
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53
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( 25 )
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允许的最大进气温升ΔT - °C (°F)…………………………………………
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17
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( 30 )
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冷却系统
|
|
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冷却液容量- 单机 - L (U.S. gal)……………………………………………
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20.8
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( 5.5 )
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- 带散热器 - L (U.S. gal)………………………………………
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60.6
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( 16.0 )
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- 带热交换器 - L (U.S. gal)……………………………………
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49.2
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( 13 )
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发动机外部最大允许冷却液阻力 - kPa (PSI)……………………………
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41
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( 6 )
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最大冷却水压力(除压力盖) kPa (PSI) ……………………………………
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276
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( 40 )
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最大冷却水静压(高于曲轴中心线以上) -m (ft.) …………………………
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14.0
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( 46 )
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标准节温器温度调节范围 - °C (°F) ………………………………………
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82 - 94
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( 180 - 202 )
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允许的最小压力盖压力 -kPa (PSI)…………………………………………
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48.2
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( 7.0 )
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冷却水最高温度 - °C (°F)……………………………………………………
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96
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( 205 )
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可允许的顶部水箱最高温度 - 备用功率 / 额定功率 - °C (°F)……………
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104 / 100
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( 220 / 212 )
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推荐的顶部水箱最低温度 - °C (°F)…………………………………………
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71
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( 160 )
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冷却水最小膨胀空间占系统容积 - % ……………………………………
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5
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最小补水量 - L (U.S. gal)……………………………………………………
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4.2
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( 1.1 )
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冷却水流量 - L/s(GPM) ……………………………………………………
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5
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( 79 )
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风冷型发动机
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|
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推荐的标准风扇直径 - mm (in.)……………………………………………
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864
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( 34 )
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风扇速比………………………………………………………………………
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1.2
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标准风扇转速 - r/min………………………………………………………
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1800
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标准风扇功率 - kW (HP)……………………………………………………
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14.2
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( 19 )
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标准风扇风量 - m3/s (CFM)………………………………………………
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11.8
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( 25003 )
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水冷型发动机
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|
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生水*流量 - L/s (GPM) ……………………………………………………
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3.25
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( 51.5 )
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生水泵最大吸程 - m (ft.)……………………………………………………
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2.8
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( 9.4 )
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生水泵最大扬程 - m (ft.)……………………………………………………
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9.7
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( 32.8 )
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生水泵功率 - kW (HP)………………………………………………………
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2.0
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( 2.7 )
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发动机进水口处生水的最高压力 -kPa (PSI)………………………………
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103
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( 15 )
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生水泵进水口最大阻力 - kPa (in.Hg)………………………………………
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34
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( 10 )
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最小生水管径 - mm (in.)……………………………………………………
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51
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( 2 )
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润滑系统
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机油压力 @ 怠速 - kPa (PSI)………………………………………………
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103 最小
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( 15 ) 最小
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@ 额定转速 - kPa (PSI)…………………………………………
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241 - 345
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( 35 - 50 )
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允许的最高机油温度 - °C (°F)………………………………………………
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121
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( 250 )
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机油流量 - L/s (GPM) ………………………………………………………
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2.2
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( 34.9 )
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机油盘容量 低位/高位 - L (U.S. gal.)……………………………………
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28.4 / 36.0
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( 7.5 / 9.5 )
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系统总容量 - L (U.S. gal.)…………………………………………………
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38.6
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( 10.2 )
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-- 新燃油滤清器 - kPa (in.Hg)……………………………………………
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13.5
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( 4.0 )
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-- 旧燃油滤清器 - kPa (in.Hg)……………………………………………
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27.1
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( 8.0 )
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回油管路最大阻力
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-- 带单向阀 - kPa (in.Hg)…………………………………………………
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22.0
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( 6.5 )
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-- 不带单向阀 - kPa (in.Hg)………………………………………………
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8.5
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( 2.5 )
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最小燃油供油管直径 - mm (in.)……………………………………………
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16
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( 0.625 )
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最小燃油回油管直径 - mm (in.)……………………………………………
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13
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( 0.5 )
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燃油泵最大供油量 - L/h (U.S.gal/h)………………………………………
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305
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( 81 )
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燃油压力 - kPa (PSI)………………………………………………………
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1141
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( 165 )
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最大允许进油温度 °C (°F)…………………………………………………
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71
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( 160 )
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电气系统
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最小建议蓄电池容量 ( 24V )
-- 仅发动机(不带负荷) - 冷起动电流 - CCA…………………...…………
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900
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- 储备容量 - 最小…………...………………………
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320
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-- 发动机带负荷 - 冷起动电流 - CCA…………………...………………
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900
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- 储备容量 - 最小…………………………..………
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320
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起动回路允许最大电阻 - ohm………………………………………………
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0.002
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标准起动机(重型、正极啮合) -伏(volt)……………………………..……
|
24
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标准蓄电池充电系统,负极接地 -安培(ampere)…………………………
|
35
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常用功率 |
备用功率 |
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50Hz |
50Hz |
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1500 |
1500 |
||
284 |
(380) |
321 |
(430) |
1808 |
(1333) |
2044 |
(1507) |
1623 |
(235) |
1834 |
(266) |
7.62 |
(1500) |
7.62 |
(1500) |
22 |
(30) |
22 |
(30) |
375 |
(795) |
418 |
(885) |
68 |
(18) |
77 |
(20.4) |
485 |
(905) |
499 |
(930) |
980 |
(2067) |
1090 |
(2301) |
26.1 : 1 |
25.7 : 1 |
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34 |
(1960) |
39 |
(2220) |
206 |
(11740) |
234 |
(13320) |
172 |
(9780) |
195 |
(11100) |
CHONGQING CUMMINS ENGINE
PERFORMANCE CURVE
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Engine Model
NTA855-G1B
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Curve No.
C-0819A
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Date
2007-1-25
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CPL Code
3524
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Data Sheet
C-0819A
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Emission Level
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Displacement: 14L[855 in.3]Cylinders: 6Fuel System: PT
Bore: 140mm[5.50 in.]Speed: 1500 r/minCfg. Number: D093517DX02
Stroke: 152mm[6.00in.]Aspiration: Turbocharged & Aftercooled
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All data is based on :
--Engine Operating with fuel system, water pump, lubricating oil pump, air cleaner and exhaust silencer, fan, and optional driven components.
--Engine operating with fuel corresponding to grade No.2-D per ASTM D975.
--ISO 3046, Part1, Standard Reference Conditions of : Barometric Pressure:100kPa(29.5in.Hg); Air Temperature: 25°C (77°F) ; Relative Humidity: 30% .
STAUS FOR CURVES AND DATA:CHIEF ENGINEER:
TOLERANCE:+/-5%
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Chongqing Cummins Engine Co. Ltd.
Engine Data Sheet
MODEL: NTA855-G1BDATA SHEET: C-0819A NFIGURATION NO.: D093517DX02PERFORMANCE CURVE: C-0819A CPL NUMBER: 3524INSTALLATION DIAGRAM: 4915105
PRIME POWER 380 HP (284 kW) at 1500 r/minDATE: 2007/1/25 STANDBY POWER: 430 HP (321 kW) at 1500 r/minREVISION:
GENERAL ENGINE DATA
Type............................ 4-Cycle;In-line;6-Cylinder
Aspiration Turbocharged,Aftercooled
Bore x Stroke - in.×in. (mm×mm)............... 5.5 ×6 ( 140 × 152 )
Displacement - in.3(L)..................... 855 ( 14 )
Compression Ratio 14.0:1
Firing Order 1-5-3-6-2-4
Dry Weight
--Fan to Flywheel Engine - lb. (kg)............... |
2870 |
( 1300 ) |
--Heat Exchanger Cooled Engine - lb. (kg)........... |
3095 |
( 1410 ) |
Wet Weight |
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--Fan to Flywheel Engine - lb. (kg)............... |
2970 |
( 1350 ) |
--Heat Exchanger Cooled Engine - lb. (kg)........... |
3320 |
( 1510 ) |
Moment of Inertia of Rotating Components - With FW1109 flywheel - lb.—ft.2 (kg—m2). |
118.5 |
( 4.99 ) |
Center of Gravity from Rear Face of Flywheel Housing - in.(mm) .. |
27.7 |
( 704 ) |
Center of Gravity Above Crankshaft Centerline - in.(mm) ..... |
5.5 |
( 140 ) |
ENGINE MOUNTING |
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Maximum Allowable Bending Moment at Rear Face of Block - lb.—ft. (N—m). |
1000 |
( 1356 ) |
EXHAUST SYSTEM |
|
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Maximum Allowable Back Pressure - in.Hg (kPa)......... |
3.0 |
( 10 ) |
Standard Exhaust Pipe Diameter - in. (mm)........... |
5.0 |
( 127 ) |
AIR INDUCTION SYSTEM |
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Maximum Allowable Intake Air Restriction |
|
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--With Clean Filter Element - in. H2O (kPa)........... |
15 |
( 3.74 ) |
--With Dirty Filter Element - in. H2O (kPa) ........... |
25 |
( 6.22 ) |
Minimum Dirt Holding Capacity - g/CFM ( g/L/s )......... |
25 |
( 53 ) |
Maximum Allowable Intake Air Temperature ∆T - °F (°C)...... |
30 |
( 17 ) |
COOLING SYSTEM |
|
|
Coolant Capacity - Engine Only - U.S. gal (L).......... |
5.5 |
( 20.8 ) |
- With Radiator - U.S. gal (L)........... |
16.0 |
( 60.6 ) |
- With Heat Exchanger - U.S. gal (L)........ |
13.0 |
( 49.2 ) |
Maximum Coolant Friction Head External to Engine - PSI (kPa)... |
6 |
( 41 ) |
Maximum Coolant Pressure (exclusive of Pressure Cap) - PSI (kPa) |
40 |
( 276 ) |
Maximum Static Head of Coolant Above Engine Crank Centerline -ft. (m) . |
46 |
( 14.0 ) |
Standard Thermostat (Modulating) Range - °F (°C) ........ |
180 - 202 |
( 82 - 94 ) |
Minimum Allowable Pressure Cap -PSI (kPa)........... |
7.0 |
( 48.2 ) |
Maximum Coolant Temperature - °F (°C)............. |
205 |
( 96 ) |
Maximum Allowable Top Tank Temperature for Standby / Prime Power - °F (°C).. |
220 / 212 |
( 104 / 100 ) |
Minimum Recommended Top Tank Temperature - °F (°C)..... |
160 |
( 71 ) |
Minimum Coolant Expansion Space - % of System Capacity .... |
5 |
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Minimum Coolant Makeup Capacity - U.S. gal (L)......... |
1.1 |
( 4.2 ) |
Engine Water Flow - GPM (L/s) ................ |
79 |
( 5 ) |
Fan to Flywheel Engine |
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Recommended Standard Fan Diameter - in. (mm)......... |
34 |
( 864 ) |
Fan to Crankshaft Ratio.................... |
1.2 |
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Fan Speed - r/min.......................
|
1800
|
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Fan Power - HP (kW).....................
|
19.0
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( 14.2 )
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Standard Fan Air Flow - CFM (m3/s)..............
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25003
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( 11.8 )
|
Heat Exchanger Cooled Engine
|
|
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Raw Water Flow - GPM (L/s) ..................
|
51.5
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( 3.25 )
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Maximum Raw Water Pump Initial Suction Lift - ft. (m).......
|
9.4
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( 2.8 )
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Maximum Raw Water Pump Initial Discharge Lift - ft. (m).....
|
32.8
|
( 9.7 )
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Raw Water Pump Power - HP (kW)...............
|
2.7
|
( 2 )
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Maximum Raw Water Pressure at Engine Outlet -PSI (kPa)....
|
15
|
( 103 )
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Maximum Inlet Restriction at Raw Water Pump - in.Hg (kPa)....
|
10
|
( 34 )
|
Minimum Raw Water Pipe Size - in. (mm)............
|
2
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( 51 )
|
LUBRICATION SYSTEM
|
|
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Oil Pressure @ Idle Speed - PSI (kPa)..............
|
15 Min
|
( 103 ) Min
|
@ Governed Speed - PSI (kPa)...........
|
35-50
|
( 241 - 345 )
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Maximum Allowable Oil Temperature - °F (°C)..........
|
250
|
( 121 )
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Oil Flow - GPM (L/s) .....................
|
34.9
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( 2.2 )
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Oil Pan Capacity - Low / High - U.S. gal. (L)...........
|
7.5 / 9.5
|
28.4 / 36.0
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Total System Capacity - U.S. gal. (L)..............
|
10.2
|
( 38.6 )
|
-- With Clean Fuel Filter - in.Hg (kPa).............
|
4.0
|
( 13.5 )
|
-- With Dirty Fuel Filter - in.Hg (kPa)..............
|
8.0
|
( 27.1 )
|
Maximum Allowable Head on Injector Return Line
|
|
|
-- With Check Valve - in.Hg (kPa)...............
|
6.5
|
( 22.0 )
|
-- Without Check Valve - in.Hg (kPa)..............
|
2.5
|
( 8.5 )
|
Minimum Fuel Supply Line Size - in. (mm)............
|
0.625
|
( 16 )
|
Minimum Fuel Return Line Size - in. (mm)............
|
0.5
|
( 13 )
|
Maximum Fuel Pump Supply - U.S.gal/h (L)...........
|
81
|
( 305 )
|
Fuel Rail Pressure - PSI (kPa).................
|
165
|
( 1141 )
|
Maximum Fuel Temperature °F (°C)..............
|
160
|
( 71 )
|
ELECTRICAL SYSTEM
|
|
|
Minimum Recommended Battery Capacity ( 24V )
|
|
|
-- Cold Soak (No Load) - CCA...................
|
900
|
|
- Minimum Reserved Capacity - CCA....
|
320
|
|
-- Cold Soak (With Load) - CCA..................
|
900
|
|
- Minimum Reserved Capacity - CCA....
|
320
|
|
Maximum Allowable Resistance of Cranking Circuit - ohm.....
|
0.002
|
|
Standard Cranking Motor (Heavy Duty , Positive Engagement) - vol
|
24
|
|
Standard Battery Charging System , Negative Ground - ampere...
|
35
|
|
Maximum No-Load Governed Speed - r/min ...........
|
1800
|
|
Maximum over Speed Capability - r/min .............
|
2700
|
|
Minimum Crankshaft Rotation for unaided Cold Start - r/min....
|
150
|
|
Minimum Torque for unaided Cold Start - lb.—ft. (N—m).......
|
375
|
( 509 )
|
Exhaust Sound Pressure at 1m from Exhaust Outlet -1500r/min -dBA...
|
N/A
|
|
--Engine Operating with fuel system, water pump, lubricating oil pump, air cleaner and exhaust silencer, fan, and optional driven components.
--Engine operating with fuel corresponding to grade No.2-D per ASTM D975.
--ISO 3046, Part1, Standard Reference Conditions of : Barometric Pressure:100kPa(29.5in.Hg); Air Temperature: 25°C (77°F) ; Relative Humidity: 30% .
--This Data Sheet includes both air-cooled (Fan/Radiator) & raw water cooled
(Heatexchanger/Raw Water Pump) type engine.
N.A. - Data is Not Available
N/A - Not Applicable to this Engine TBD - To Be Determined
Governed Engine Speed - r/min.......
Gross Engine Power Output - HP (kW) ....
Torque lb.—ft. (N—m).............
Brake Mean Effective Pressure - PSI (kPa) ..
Piston Speed - ft./min (m/s)..........
Friction Horsepower - HP (kW)........
Intake Air Flow - CFM (L/s) ........
Fuel Consumption - U.S.gal/h (L/h).....
Exhaust Gas Temperature (After Turbine) - °F (°C) Exhaust Gas Flow (After Turbine) - CFM (L/s). Air to Fuel Ratio..............
Heat Radiation - BTU (kW).........
Heat Rejection to Coolant - BTU (kW)....
Heat Rejection to Ambient - BTU (kW)....
Prime Power |
Standby Power |
||
50Hz |
50Hz |
||
1500 |
1500 |
||
380 |
(284) |
430 |
(321) |
1333 |
(1808) |
1507 |
(2044) |
235 |
(1623) |
266 |
(1834) |
1500 |
(7.62) |
1500 |
(7.62) |
30 |
(22) |
30 |
(22) |
795 |
(375) |
885 |
(418) |
18.0 |
(68 ) |
20.4 |
(77 ) |
905 |
( 485 ) |
930 |
( 499 ) |
2067 |
(980) |
2301 |
(1090) |
26.1 : 1 |
25.7 : 1 |
||
1960 |
(34) |
2220 |
(39) |
11740 |
(206) |
13320 |
(234) |
9780 |
(172) |
11100 |
(195) |
Engine Model: NTA855-G1B Data Sheet: C-0819A
Date: 2007/1/25
CHONGQING CUMMINS ENGINE CO. LTD CHONGQING, CHINA, 400031
------------
展望未来
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■ 引进先进的50-72升排量全电控柴油机平台
■ 进一步提升康明斯在中国的产能与实力
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