Kubota WSM 05-E4B Series Workshop Manual page 96

Table of Contents

Advertisement

4. ENGINE
Fuel system
Injection pump
D1005-E4B
Injection pump
D1105-E4B
Injection pump
D1305-E4B
Injection pump
V1505-E4B
Injection pump
D1005-E4BG
D1105-E4BG
Injection pump
D1305-E4BG
V1505-E4BG
Pump element
Delivery valve
Injection nozzle
Injection nozzle valve seat
4-14
Item
Injection timing
-1
(3000 min
(rpm))
Injection timing
-1
(3200 min
(rpm))
Injection timing
-1
(3000 min
(rpm))
Injection timing
-1
(2600 min
(rpm))
Injection timing
-1
(2300 min
(rpm))
Injection timing
-1
(1800 min
(rpm))
Injection timing
-1
(1800 min
(rpm))
Fuel tightness
Fuel tightness
Injection pressure
Valve seat tightness
Service specification
0.3011 to 0.3272 rad
17.25 to 18.75°
before T.D.C.
0.3360 to 0.3621 rad
19.25 to 20.75°
before T.D.C.
0.3011 to 0.3272 rad
17.25 to 18.75°
before T.D.C.
0.2662 to 0.2923 rad
15.25 to 16.75°
before T.D.C.
0.2313 to 0.2574 rad
13.25 to 14.75°
before T.D.C.
0.2575 to 0.2836 rad
14.75 to 16.25°
before T.D.C.
0.2487 to 0.2748 rad
14.25 to 15.75°
before T.D.C.
10 seconds
From 13.73 to 12.75 MPa
2
From 140.0 to 130.1 kgf/cm
From 1991 to 1850 psi
13.73 to 14.70 MPa
2
140.0 to 150.0 kgf/cm
1992 to 2133 psi
When the pressure is
12.75 MPa
2
130.0 kgf/cm
1849 psi
the valve seat must be fuel tight-
ness
 SERVICING
2. Servicing specifications
Service limit
13.73 MPa
2
140.0 kgf/cm
1991 psi
5 seconds
From 13.73 to 12.75 MPa
2
From 140.0 to 130.1 kgf/cm
From 1991 to 1850 psi
05-E4B SERIES,05-E4BG SERIES
KiSC issued 03, 2023 A

Advertisement

Table of Contents
loading

Table of Contents