295ZQ

495ZQ

R4100ZQ

R4105ZQ

R6105ZQ

6113ZQ

6140ZQ

12V138ZQ

TYPE

in-line,4 stroke,water cooling,wet cylinder liner,High Energy Ignition

cylinder

number

2

4

4

4

6

6

6

12

bore*stroke

(mm)

95*115

95*115

100*115

105*125

105*125

113*125

140*160

138*150

total

displacement

(L)

1.63

3.26

3.61

4.32

6.5

7.518

14.78

26.9

Compression

 Ratio

11:03

11:03

11:04

11:05

11:05

11:05

11:05

11:05

rated power

(kw/ps)

13/17.7

27/36.7

30/40.8

35/47.6

58/78.9

66/89.8

135/183.6

195/265.3

rated speed

(r/min)

1500/1800

fuel

nature gas or bio gas

min fuel

consumption
(g/kw*h)

≤230(including 97% nature gas)

≤225(including 97% nature gas)

ignition

order

1--2

1-3-4-2

1-5-3-6-2-4

1-12-5-8-3-10
-6-7-2-11-4-9

idle speed

(r/min)

700

oil make

15W/40CD CNG gas

oil

consumption

≤1.5g/kw*h

max

temperature

(^oC)

680

engine

 net weight(kg)

225

340

355

365

565

635

1320

1725

Dimension

(mm*mm*mm)

758*694*925

1018*694*930

1018*694*930

1018*694*930

1211*738*1194

1385*821*1285

1525*845*1304

1975*1230*1553