Page 29

1. 8. 2000

21. Engine

Model

Code

Page

6800-- 8400

210

3A

1. 9. 2002

Specifications Tractor

6800

6850 Hi

6900

8000

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)

420 DWRIE yes (+interc..) 4 4,4 108 120 16,5:1 88/2200 490/1400 28 850 24 2400

420 DWRIE yes (+interc..) 4 4,4 108 120 16,5:1 88/2200 490/1400 28 850 24 2400

620 DRE no 6 6,6 108 120 16,5:1 75/2225 390/1400 21 750 24 2425

620 D no 6 6,6 108 120 16,5:1 73,5/2225 380/1550 20 750 24 2425

620 DSR yes 6 6,6 108 120 16,5:1 81/2200 490/1300 39 750 24 2400

Tractor

8050 Hi

8100

8100E

8150

8150E

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)

620DSRE yes 6 6,6 108 120 16,5:1 81/2200 490/1400 39 750 24 2400

620 D no 6 6,6 108 120 16,5:1 88/2225 455/1550 21 750 24 2425

620 D no 6 6,6 108 120 16,5:1 88/2225 455/1550 21 750 24 2425

620 DSR yes 6 6,6 108 120 16,5:1 92/2200 540/1300 35 750 24 2400

620 DSR yes 6 6,6 108 120 16,5:1 92/2200 540/1300 35 750 24 2400

Tractor

8200

8200E

8350Hi*)

8400

8400E

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)

634 D no 6 7,4 108 134 16,5:1 95,5/2225 490/1550 20 750 24 2425

634 D no 6 7,4 108 134 16,5:1 95,5/2225 490/1550 20 750 24 2425

620DSRIE yes (+interc..) 6 6,6 108 120 16,5:1 99/1800 650/1100 23 800 24 2000

620 DS yes 6 6,6 108 120 16,5:1 103/2200 520/1550 16 750 24 2400

620 DS yes 6 6,6 108 120 16,5:1 103/2200 520/1550 16 750 24 2400

(L23517--- )

(--- L24138)

(--- K34331)

8050

(--- L23317)

8050

(L23318--- )

620DSRE yes 6 6,6 108 120 16,5:1 81/2200 490/1400 21 850 24 2425 8150

8150 Hi

620DSRE yes 6 6,6 108 120 16,5:1 92/2200 540/1400 35 750 24 2400

620DSRE yes 6 6,6 108 120 16,5:1 92/2200 540/1400 35 750 24 2400

(L24139--- )

8400

(K32135----- L33320)

620 DS yes 6 6,6 108 120 16,5:1 110/2200 625/1400 30 750 24 2400

8400

(L23130--- )

620 DSIE yes (+interc..) 6 6,6 108 120 16,5:1 118/2200 650/1400 27 750 24 2400

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.

6

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Valtra Valmet 6650 TRACTOR Service Repair Manual  

Valtra Valmet 6650 TRACTOR Service Repair Manual  

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