A Perkins 404-22 Engine Specifications - Genie S-40 Service Manual

Section 2 • Specifications
SPECIFICATIONS
Perkins 404-22 Engine
Displacement
Number of cylinders
Bore and stroke
Horsepower
gross intermittent
horsepower @ 3000 rpm
Firing order
Low idle
High idle
Compression ratio
Compression pressure
Pressure (psi) of lowest cylinder must
be within 50 psi / 3.45 bar of highest cylinder
Governor
Valve clearance, cold
Intake
Exhaust
2 - 10
134 cu in
2.2 liters
4
3.31 x 3.94 inches
84 x 100 mm
51
47.6
1 - 3 - 4 - 2
1300 rpm
2500 rpm
23.3:1
426 psi
29.4 bar
centrifugal mechanical
0.008 in
0.2 mm
0.008 in
0.2 mm
Genie S-40 and S-45
Lubrication system
Oil pressure, cold
(at 2500 rpm)
Oil capacity
(including filter)
Oil viscosity requirements
Below 86°F / 30°C
-4°F to 104°F / -20°C to 40°C
Above 14°F / -10°C
Engine oil should have minimum properties of API
classification CH-4. Units ship with CH-4
Oil pressure sending unit
Torque
Oil pressure switch point
Fuel injection system
Injection pump make
Injection pressure
Fuel requirement
Alternator output
Fan belt deflection
Starter motor
Current draw, no load
Brush length, new
Brush length, minimum
January 2005
REV A
60 psi
4.1 bar
9.3 quarts
8.8 liters
5W-20
10W-30
15W-40
8-18 ft-lbs
11-24 Nm
14.2 psi
1 bar
Zexel
2133 psi
147 bar
#2 Diesel
55A @ 12V DC
3
/ in
8
10 mm
90A
0.7480 in
19 mm
0.5 in
12.7 mm
Part No. 102521