Fuel Injection Pump Specifications - Yanmar 6LPA-STP2 Service Manual

FUEL SYSTEM

Fuel Injection Pump Specifications

Plunger diameter
Spill port shape
Cam profile
Cam lift
Pump
Statical diesel fuel rate
Specification
Pre-stroke
Governor type
Governor link
Injection order
Direction of rotation
Valve
Governor speed adjusting range
Nozzle type
Opening pressure
Injection pipe specification-diameter
Measurement
Conditions
Diesel fuel feed pressure
Test oil
Diesel fuel temperature
6-8
© 2007 Yanmar Marine International
Specifications
12 mm (0.472 in.)
ND0283
2.2 mm (0.086 in.)
3
18.6 m /deg
0.25 mm (0.01 in.)
AS
NAR
A B C D E F
Clockwise viewing from drive side
CPV
375 to 2140 rpm
DN12SD12
2
150 kgf/cm , 14.71 MPa (2133 psi)
2 x 6 x 840 mm (0.08 x 0.23 x 269.2 in.)
2
0.2 kgf/cm , 0.02 MPa (3 psi)
JIS No. 2 fuel oil
40°C (104°F) (at overflow portion)
6LPA Service Manual
0005563