Performance Parameters of Main Engine Models

ModelC6121ZG01 C6121ZG01a C6121ZG02 C6121ZG03 C6121ZG03a C6121ZG05 C6121ZG05c C6121ZG06a

General Assembly No C6ZF01 C6ZG01a C6ZG02 C6ZG03 C6ZG03a C6ZG05 C6ZG05c C6ZG06a C6ZG09b

Performance Spec. CT6394 3T9902 0T4784 2T7901 2T9136 2T9136 2T9136 3T9907 3T9903 3T9901

114 131 160 174.5 174.5 130 131 172 158 162104 121 149 161 161 120 122 160 150 154

Rated Speed (r/min) 1900 1900 2000 2200 2200 1850 1850 2100 2200 2200230.5 224 228 238 238 219 224 235 240 2402 2 2 2 2 2 2 2 2 2

1400 1400 1500 1400 1400 1200 1300 1400 1400 1400687 790 814 912 912 816 812 938 823 84020 21 20 21.3 21.3 20.7 20 20 22 20226 215 228 226.8 226.8 223.4 225 225 228 2252.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5

Oil Consumption (g/kwh) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.52050 2070 2120 2402 2402 2059 2030 2310 2360 2360750 750 750 750 750 765 680 750 750 750

21º 21º 21º 21º 21º 21º 21º 21º 21º 21º3750 3000 2250 2250 2250 2000 2000 2000 2400 24008000 8000 8000 8000 8000 8000 8000 8000 8000 8000

Net Weight (kg) 980 980 980 960 960 980 980 980 960 980

C6121ZG09b C6121ZG09d

C6121ZG09c C6121ZG09f C6121ZG09e

C6121ZG09c C6121ZG09f C6121ZG09e

Rated Power（kW）Net Power（kW）

SBFC（g/kWh)

Smoke（FSU）

Peak Toque Speed（r/min)

Peak Torque （nm）Torque Rise (%)SBFC（g/kWh)

Smoke（FSU）

High Idle (r/min）Low Idle （r/min）

Injection Timing（BTDC）Altitude （m）

First Overhaul （h）

Performance Parameters of Main Engine Models (continued) Model C6121ZG09g C6121ZG10b.d.g C6121ZG10a.c.f C6121ZG13a C6121ZG50a.50b C6121ZLG02

General Assembly No C6ZG009h,i C6ZG09g C6ZG10b,d,g… C6ZG10a,c,f C6ZG13a C6ZG50a,50b C6ZLG02

Performance Spec. 3T9910 2T7901 2T7901 3T9901 3T9908 3T9950 3T9909

155 174.5 174.5 162 156 162 194

147 161 161 154 148 154 184

Rated Speed (r/min) 2200 2200 2200 2200 2200 2200 2200

240 238 238 240 235 228 225

2 2 2 2 2 2 2

1400 1400 1400 1400 1400 1400 1400

807 912 912 840 828 844 1011

20 21.3 21.3 20 22.3 20 20

228 226.8 226.8 225 225 215 215.4

2.5 2.5 2.5 2.5 2.5 2.5 2.5

Oil Consumption (g/kwh) 0.5 0.5 0.5 0.5 0.5 0.5 0.5

2360 2402 2402 2360 2340 2420 2410

750 750 750 750 650 750 750

21º 21º 21º 21º 21º 24º 14º

2400 2250 2250 2400 2150 3000 2000

8000 8000 8000 8000 8000 8000 8000

Net Weight (kg) 960 960 960 960 960 960 980

C6121ZG09h、09i

Rated Power（kW）Net Power（kW）

SBFC（g/kWh)

Smoke（FSU）

Peak Toque Speed（r/min)

Peak Torque （nm）Torque Rise (%)

SBFC（g/kWh)

Smoke（FSU）

High Idle (r/min）Low Idle （r/min）

Injection Timing（BTDC）Altitude （m）

First Overhaul （h）

Performance Parameters of Main Engine Models (continued) C6121ZD01 C6121ZLD01 C6121ZLD02 C6121ZLG01

C6ZD01 C6ZLD01 C6ZLD02 C6ZLG01

3T9906 2T7906 3T9911 2T7902

166(lh) 221(lh) 235(lh) 216

158 203 215 201

1500 1500 1800 2100

220 219.5 219.5 220.7

2 2 2 2

1400

1217

23.8

222.9

2.5

0.5 0.5 0.5 0.5

1545 1545 1854 2310

850 1200 1200 725

14º 14º 18º 14º

1500 2675 1500 2000

8000 8000 8000 8000

960 980 980 980