Engine

Engine types    
- 6230 tractor... 4045HL480  
- 6330 tractor... 4045HL480  
- 6430 tractor...
4045HL480

Engine power according to 97/68/EC at rated speed
Standard
Intelligent Power Management
(power boost)
- 6230 tractor... 74 kW (100 hp) 81 kW (110 hp)
- 6330 tractor... 81 kW (110 hp) 88 kW (120 hp)
- 6430 tractor...
88 kW (120 hp)
96 kW (130 hp)
Max. engine power according to 97/68/EC
Standard
Intelligent Power Management
(power boost)
- 6230 tractor... 79 kW (107 hp) 84 kW (113 hp)
- 6330 tractor... 86 kW (117 hp) 92 kW (123 hp)
- 6430 tractor...
94 kW (128 hp)
100 kW (134 hp)
Maximum torque    
- 6230 tractor at 1500 rpm... 381 N·m (281 lb-ft)  
- 6330 tractor at 1500 rpm... 432 N·m (318 lb-ft)  
- 6430 tractor at 1500 rpm...
470 N·m (346 lb-ft)

Number of cylinders...
4  
Bore... 106.5 mm (4.19 in.)  
Stroke... 127.0 mm (5.00 in.)  
Displacement...
4530 cm3 (276 in3)

Firing order...
1-3-4-2
 
Intake valve clearance... 0.36 mm (0.014 in.)  
Exhaust valve clearance...
0.46 mm (0.018 in.)

Slow idle
850 rpm

Fast idle
2460 rpm

Rated engine speed...
2300 rpm

Working speed range...
1500 to 2300 rpm

Engine speed for PTO operation    
- 540 rpm rear PTO... 2124 rpm  
- 540 rpm rear PTO (reversible or shiftable)... 2143 rpm  
- 540E rpm rear PTO... 1684 rpm  
- 1000 rpm rear PTO... 2208 rpm  
- 1000 rpm front PTO with 6 splines (clockwise rotating)... 2185 rpm  
- 1000 rpm front PTO with 21 splines (counterclockwise rotating)... 2185 rpm  

 

OU12401,0001B54 -19-11FEB09-1/1