Valtra 6100 User Manual

86
Model Code Page
22. Fuel system
1. 8. 2000
6000--8950 220 2
1. 6. 1999
Specifications, Bosch in-- line injection pump
Note! Stanadyne rotary distributuon pump, see page 220/10.
Bosch fuel injection pump
Type (pump/governor), 6000---8750 Bos c h PES...A/RSV.................................................
Type (pump/governor), 8950 Bosch P---pump......................................................
Injection order:
--- 3 2 0 1 --- 2 --- 3..........................................................................
--- 4 2 0 1 --- 2 --- 4 --- 3..........................................................................
--- 620, 634 1 --- 5 --- 3 --- 6 --- 2 --- 4......................................................................
Direction o f rotation clockwise..............................................................
Diameter of pump piston 9,5 mm (p: 12 mm)..........................................................
Stroke 8 mm (p: 11 mm).........................................................................
Injection advance:
--- 6100---6600 19˚...................................................................
--- 6800 18˚.........................................................................
--- 8000, 8100 23˚...................................................................
--- 6000, 8400 21˚...................................................................
--- 8200 22˚.........................................................................
--- 8750 20˚.........................................................................
--- 8950 13˚.........................................................................
Oil fillings
1
):
--- 3 2 0 0,3 l..........................................................................
--- 4 2 0 0,4 l..........................................................................
--- 620/634 0,6 l......................................................................
Fuel feed pump
Type:
--- 3 2 0 Bosch FP/KSG 24 AD 207..........................................................................
--- 420, 620, 634 Bosch FP/KEG 24 AD 504.................................................................
Construction: piston pump, separate hand pump
Fuel feed pressure (o verflow valve opening pressure) 0,7---1,2 bar (70---120 kPa).................................
Pressure from fuel feed pump (without overflow valve) 2,7 bar (270 kPa).................................
Injectors (see also page 220/15)
Type five hole nozzle...........................................................................
6000---8750:
--- Opening pressure 230+10 bar (23 MPa).............................................................
--- S e t t in g pre ssu re
2
) 240 bar (24 MPa).............................................................
8950, 6300 (model year 2000), 6400 (model year 2000), 8400 (model year 2000):
--- Opening pressure 270+8 bar (27 MPa).............................................................
--- S e t t in g pre ssu re
2
) 278 bar (27,8 MP a).............................................................
Sealing ring 8999 01495.....................................................................
1
) W hen fitting fuel injection pump.
2
) Value to be used when adjusting the o pening pressure of a new or used injector.
Tightening torques
Injectio n pump gear nut 90 Nm..........................................................
Delivery valve retainer 40 Nm............................................................
Injector nozzle sleeve 60 Nm.............................................................
Injector attaching nuts (on studs) 15 Nm...................................................

Valtra 6100 Specifications

General

Brand	Valtra
Model	6100
Category	Tractor
Language	English