1. 8. 2000
21. Engine
1. 9. 2002
Model
Code
Page
6000-- 6800
210
3
Specifications Engine designations 1. Basic markings: 320, 420, 620 and 634. The first digit indicates the number of cylinders and the two last digits the stroke (---20=120 mm, ---34=134 mm). 2. Letters after the basic markings: --- D=diesel engine --- R=distributor pump (Stanadyne) --- S=turbocharger (Schwitzer) --- I=intercooler --- W=by-- pass turbocharger, Delta turbo (Schwitzer S1BG or S2BG) --- E=low emission engines (E ---engines) --- C=emission tested engines (certificated). --- B=Bosch P in ---line pump Note! R24, E77 and EPA ---homologations has been made for E ---engines. Tractor
6000
6100
6200
6200
(--- K41123)
(K41124--- )
420DSRE yes 4 4,4 108 120 16,5:1 59/2200 360/1400 41 750 24 2400
6250 Hi
420D no 4 4,4 108 120 16,5:1 55/2300 290/1450 27 750 24 2500
320 DS yes 3 3,3 108 120 16,5:1 58/2300 310/1550 28,5 800 24 2500
420DSRE yes 4 4,4 108 120 16,5:1 59/2225 320/1400 27 750 24 2425
Tractor
6300
6350 Hi
6400
Designation Turbocharger No of cylinders Displacement (litres) Cyl. bore (mm) Stroke (mm) Compr. ratio Output (kW/r/min DIN) Torque (Nm/r/min DIN) Moment rise % Low idling (r/min) Compr. press 1) (bar) Max. no-- load revs (r/min)
420DSRE yes 4 4,4 108 120 16,5:1 66/2200 400/1400 39 750 24 2400
420DSRE yes 4 4,4 108 120 16,5:1 66/2200 400/1400 39 850 24 2400
420 DS yes 4 4,4 108 120 16,5:1 70/2225 365/1550 22 750 24 2425
420 DW yes 4 4,4 108 120 16,5:1 70/2225 390/1550 31 750 24 2425
(Delta) 420DW yes 4 4,4 108 120 16,5:1 73,5/2200 415/1400 30 750 24 2400
(Delta) 420DWRE yes 4 4,4 108 120 16,5:1 73,5/2200 430/1400 35 750 24 2400
Tractor
6550 Hi
6600
6600E
6650 Hi
6750Hi*)
6800
6800E
Designation Turbocharger No of cylinders Displacement (litres) Cyl. bore (mm) Stroke (mm) Compr. ratio Output (kW/r/min DIN) Torque (Nm/r/min DIN) Moment rise % Low idling (r/min) Compr. press 1) (bar) Max. no-- load revs (r/min)
420DWRE yes 4 4,4 108 120 16,5:1 73,5/2200 430/1400 35 850 24 2400
420 DS yes 4 4,4 108 120 16,5:1 77/2225 405/1550 22 850 24 2425
420 DS yes 4 4,4 108 120 16,5:1 77/2225 405/1550 22 850 24 2425
420DWRE yes 4 4,4 108 120 16,5:1 81/2200 460/1400 31 850 24 2400
420DWRIE yes (+interc..) 4 4.4 108 120 16,5:1 77/1800 530/1150 29 800 24 2000
420 DWI yes (+interc..) 4 4,4 108 120 16,5:1 85/2225 440/1550 21 850 24 2425
420DWI yes (+interc..) 4 4,4 108 120 16,5:1 85/2225 440/1550 21 850 24 2425
6400
(J17109--- )
6400
(K41106--- )
420 DS yes 4 4,4 108 120 16,5:1 62,5/2225 330/1550 23 750 24 2425
6300 (K41309----- L23437)
Designation Turbocharger No of cylinders Displacement (litres) Cyl. bore (mm) Stroke (mm) Compr. ratio Output (kW/r/min DIN) Torque (Nm/r/min DIN) Moment rise % Low idling (r/min) Compr. press 1) (bar) Max. no-- load revs (r/min)
(L23438--- )
420DSRE yes 4 4,4 108 120 16,5:1 59/2200 360/1400 41 850 24 2400
6300
6400
(L23506--- )
1) Minimum value at operating temperature and starting revs. Max permitted difference between cylinders 3,0 bar. *) Low revs engine. E = AC---4, Control system for tractor. Hi = HiTech.
5
420DS yes 4 4,4 108 120 16,5:1 66/2200 360/1400 25 750 24 2400