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Click image for enlarged view. |
 |
 S4Q
SQ
series : Power to spare, superior performance in a wide range
while being emission clean and environment friendly. |
|
|
Specification SQ series
|
Model |
S4Q |
S4Q2 |
|
Specification |
Type |
4-cycle,
water-cooled, diesel engine |
|
Natural-aspirated |
|
Cylinder
arrangement ñ
Piston bore x Stroke mm |
4
ñ 88 x 95 |
4
ñ 88x 103 |
|
Total displacement ℓ |
2.311 |
2.505 |
|
Combustion
system |
Swirl
chamber |
|
Dimension
|
Length mm |
708 |
|
Width mm |
493 |
|
Height mm |
631 |
|
Dry weight kg |
195 |
|
Starting system |
Electric
starting with cell starter |
|
Fuel oil |
Diesel
fuel oil (ASTM No.2-D) |
Application output chart
|
Model |
S4Q |
S4Q2 |
|
Power unit |
Continuous
power rating
Output
kW(HP) |
1500
rpm |
18.8
(25.0) |
20.2
(27.0) |
|
1800
rpm |
22.8
(30.5) |
24.6
(33.0) |
|
2000
rpm |
25.4
(34.0) |
27.6
(37.0) |
|
2200
rpm |
27.9
(37.5) |
30.2
(40.5) |
|
2500
rpm |
30.9
(41.5) |
33.1
(44.5) |
|
3000
rpm |
34.9
(47.0) |
37.5
(50.5) |
|
3600
rpm |
39.0
(52.5) |
- |
|
One-hour
rating output
kW(HP) |
1500
rpm |
19.9
(26.5) |
21.7
(29.0) |
|
1800
rpm |
24.3
(32.5) |
26.1
(35.0) |
|
2000
rpm |
26.8
(36.0) |
29.1
(39.0) |
|
2200
rpm |
29.4
(39.5) |
32.0
(43.0) |
|
2500
rpm |
32.7
(44.0) |
35.3
(47.5) |
|
3000
rpm |
36.8
(49.5) |
39.7
(53.0) |
|
3600
rpm |
41.2
(55.0) |
- |
|
For construction machinery |
Continuous
rated output
kW(HP) |
1500
rpm |
18.8
(25.0) |
20.2
(27.0) |
|
1800
rpm |
22.8
(30.5) |
24.6
(33.0) |
|
2000
rpm |
25.4
(34.0) |
27.6
(37.0) |
|
2200
rpm |
27.9
(37.5) |
30.2
(40.5) |
|
2500
rpm |
30.9
(41.5) |
33.1
(44.5) |
|
3000
rpm |
34.9
(47.0) |
37.5
(50.5) |
|
3600
rpm |
39.0
(52.5) |
- |
|
Generator |
Prime power output
kW(HP) |
50Hz |
1500
rpm |
18.0
(24.0) |
19.9
(26.5) |
|
3000
rpm |
33.5
(45.0) |
36.0
(48.5) |
|
60Hz |
1800
rpm |
22.1
(29.5) |
23.9
(32.0) |
|
3600
rpm |
37.5
(50.5) |
- |
|
Standby
power output kW(HP) |
50Hz |
1500
rpm |
19.9
(26.5) |
21.7
(29.0) |
|
3000
rpm |
36.8
(49.5) |
39.7
(53.0) |
|
60Hz |
1800
rpm |
24.3
(32.5) |
26.1
(35.0) |
|
3600
rpm |
41.2
(55.0) |
- |
|
