Weichai WD615C series marine diesel engine has inherited the high-configure strategy of vehicle diesel engine. It is the large power and environmental protected engine with the advantages of compact structure, good-looking form, optimum dynamic and economic performance, high reliability low smoke, low noise and vibration, high speed and convenient to repair and maintain. It is the best power for ships of leisure, freshwater transportation, and fishery with the power range from 110kW to 220kW and the speed range from 1500rpm to 2100rpm, the engine can match with gearbox of 120C, 135, MB242, MB270A, 300 with ratio of 2:1°™-7:1.

Type

cylinder-
number

Bore/stroke
(mm)

Displacement
(L)

Rated output
(kW)

Rated speed
(r/min)

Starting

Net weight
(Kg)

WD615.61C

6

126/130

9.726

140

1800

Electrical

1018

WD615.67C

6

126/130

9.726

176

1800

Electrical

1056

WD615.68C

6

126/130

9.726

205

2100

Electrical

1056

WD615.46C

6

126/130

9.726

220

2100

Electrical

1056

WD615C-21

6

126/130

9.726

190

1500

Electrical

1056

WD615C-22

6

126/130

9.726

176

1500

Electrical

1056

WD615C-23

6

126/130

9.726

160

1500

Electrical

1056

WD615C-24

6

126/130

9.726

140

1500

Electrical

1056

WD615.61C-2

6

126/130

9.726

147

2100

Electrical

1056

WD615.61C-6

6

126/130

9.726

110

1800

Electrical

1056

WD615.67C-15A

6

126/130

9.726

136

1500

Electrical

1056

WD615.67C-20

6

126/130

9.726

180

2000

Electrical

1056

WD615.61C-2A

6

126/130

9.726

121

2100

Electrical

1018

WD615.61C-10A

6

126/130

9.726

110

1800

Electrical

1018

WD615.68C-18

6

126/130

9.726

160

1800

Electrical

1056

WD615.68C-2

6

126/130

9.726

190

1800

Electrical

1056

WD615.68C-19

6

126/130

9.726

192

1900

Electrical

1056

WD615.61C-15

6

126/130

9.726

110

1500

Electrical

1018

 

 

 

Type

Water cooled, inline, 4-stroke, dry cylinder liner, direct injection, turbocharged, turbocharged inter-cooled

Num of cylinders

6

Bore/Stroke(mm)

126/130

Fuel consumption(g/kW.h)

°‹198

Oil/fuel consumption(g/kW.h)

°‹0.5

Stable governing rate(%)

°‹8£®mechanical£©

Starting method

Electrical starting

Idle speed(r/min)

650°ņ50

Smoke(Rb)

°‹1.2

Displacement(L)

9.726

(dB(A)) Noise

°‹108

Emission

EuroI Euro II

Crankshaft rotation direction

counter clockwise(face to flywheel end)