jcb G33QS User Manual

Technical Data
Engine
168 9831/0650-3 168
Engine
General
Table 83.
Description G20/G20S/
G20QS
G27/G27S/
G27QS
G33/G33S/
G33QS
G34QS G40/G40S/
G40QS
G41QS G45/G45S/
G45QS
Output Rating
(PRP) kW @
1500 RPM
17.5 23.1 31 31 33.1 33.1 37.3
Output Rating
(Standby) kW @
1500 RPM
19.25 25.41 34 34 36.41 36.41 41.03
Fuel Diesel Diesel Diesel Diesel Diesel Diesel Diesel
Injection Direct Direct Direct Direct Direct Direct Direct
Aspiration Naturally
Aspirated
Naturally
Aspirated
Turbo
Charged
Turbo
Charged
Turbo
Charged
Turbo
Charged
Turbo
Charged
Cylinders 3 4 4 4 4 4 4
Bore and Stroke
(mm)
88 x
102mm
88 x
102mm
88 x
102mm
88 x
102mm
88 x
102mm
88 x
102mm
88 x
102mm
Displacement
(cm³)
1861cm³ 2482cm³ 2482cm³ 2482cm³ 2482cm³ 2482cm³ 2482cm³
Cooling 50% Ethyl-
ene Glycol
50% Water
50% Ethyl-
ene Glycol
50% Water
50% Ethyl-
ene Glycol
50% Water
50% Ethyl-
ene Glycol
50% Water
50% Ethyl-
ene Glycol
50% Water
50% Ethyl-
ene Glycol
50% Water
50% Ethyl-
ene Glycol
50% Water
Engine Oil Speci-
fication
API CH4-
SAE
10W40
API CH4-
SAE
10W40
API CH4-
SAE
10W40
API CH4-
SAE
10W40
API CH4-
SAE
10W40
API CH4-
SAE
10W40
API CH4-
SAE
10W40
Compression Ra-
tio
11.5:1 11.5:1 11.5:1 11.5:1 11.5:1 11.5:1 11.5:1
Engine Oil Ca-
pacity (litres)
8.5L 11.3L 11.3L 11.3L 11.3L 11.3L 11.3L
Coolant Capacity
(litres)
6.8L 7.6L 7.6L 7.6L 7.6L 7.6L 7.6L
Governor Mechanical Mechanical Mechanical Mechanical Mechanical Mechanical Mechanical
Air Filter Single pa-
per ele-
ment
Single pa-
per ele-
ment
Single pa-
per ele-
ment
Single pa-
per ele-
ment
Single pa-
per ele-
ment
Single pa-
per ele-
ment
Single pa-
per ele-
ment
Exhaust at 50/60Hz
Maximum Tem-
perature 100%
Standby (ºC)
540°C
(1,003.2°F)/
540°C
(1,003.2°F)
540°C
(1,003.2°F)/
540°C
(1,003.2°F)
510°C
(949.3°F)
510°C
(949.3°F)
510°C
(949.3°F)/
460°C
(859.4°F)
510°C
(949.3°F)
Exhaust Gas
Flow 100%
Standby (m3/min)
2.01/2.39m³/
min
2.71/3.21m³/
min
2.71m³/min 2.71m³/min 2.71/3.21m³/
min
2.71m³/min
Maximum Al-
lowed Back Pres-
sure (mbar)
50/60mbar 65/85mbar 80mbar 80mbar 80mbar 80mbar
Air System at 50/60 Hz
Intake Air Flow
100% Standby
(m³/h)
69/82m³/h 92/109m³/h 144m³/h 144m³/h 144/162m³/
h
146m³/h
Total Cooling
Air Flow 100%
Standby (m³/s)
0.25/0.38m³/
s
0.29/0.39m³/
s
0.49m³/s 0.49m³/s 0.67/0.72m³/
s
0.8m³/s
Alternator Fan
Airflow (m³/s)
0.09/0.10m³/
s
0.09/0.10m³/
s
0.20m³/s 0.20m³/s 0.20/0.24m³/
s
0.20m³/s

jcb G33QS Specifications

General

Brand	jcb
Model	G33QS
Category	Portable Generator
Language	English