Model

WT615.91

WT615.92

WT615.93

WT615.94

WT615.95

Type

In line, water cool, dry cylinder liner, turbo charged inter cooling, electric control,regulate press gas control, spark plug ignition and lean-burn

mm×mmCylinder No.  Bore×Stroke

6   126×130

 Displacement   L

9.726

   Compress ratio

11:1

kW/ps/r/min

Rated power/ speed

170/230/2200

196/266/2200

213/290/2200

235/320/2200

247/340/2200

N.m/r/min

Max.torque/speed

950/1200~1600

1160/1200~1600

1230/1200~1600

1300/1200~1600

1350/1200~1600

    Standard fuel

CNG/LNG

g/kW.h

Lowest fuel consumption

195g/kw.h

    Oil brand

15W/40CD      15W/40CD NG special oil

Max.exhaust temperature

580

Emission

/IV       Euro/ IVwith oxidation catalytic converter

Net weightkg

850   about 850