LB8250

LB8250
Product Details


Model

(r/min)

Rated speed

(kW)

Continuous output

(MPa)

Mean eff. Pressure

(m/s)

Mean piston speed

LB8250ZLC

600

882

1.405

6.4

LB8250ZLC-1

750

1103

1.405

8.0

LB8250ZLC-2

750

1177

1.498

8.0

LB8250ZLC-3

700

1030

1.405

7.5

LB8250ZLC-4

650

735

1.080

6.9

LB8250ZLC-5

750

1213

1.544

8.0

LB8250ZLC-6

750

1324

1.686

8.0

LB8250ZLC-7

750

1470

1.872

8.0

LB8250ZLC-8

600

1030

1.639

6.4

Main Data  

Number of cylinder


8

Bore

mm

250

Stroke

mm

320

Compression ratio

 

12.5

Displacement/cylinder

L

15.7

Max. combustion pressure

MPa

13.0

Spec. fuel oil consumption

g/(kW.h)

200

Spec. lub oil consumption

g/(kW.h)

1.0

Height of lifting piston from crankshaft(D)

mm

2010

Overall dimensions(L×W×H)

mm

5104×1500×2567

Net weight

t

17.9

The main data of left engine is same with right engine in every model engine.  
Rotation direction of crankshaft: The left engine resolves right, the right engine resolves right to look from the flywheel side to the free side, to turn right is clockwise.
The left engine resolves left, the right engine resolves left to look from the flywheel side to the free side, to turn left is counter-clockwise.
Starting method: Air motor starting.

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