Travel Speeds, 6810, 6910 and 6910S Tractors (20/20* Transmission)

40 km/h (25 mph); rated engine speed 2100 rpm; 18.4-38 tires  
  Additional gears with creeper transmission
Range
 Gear
 km/h
 mph
Range
 Gear
 km/h
 mph
A 1 2.4 1.5   A 1 0.25 0.16  
  2 2.9 1.8     2 0.30 0.19  
  3 3.5 2.2     3 0.36 0.22  
  4 4.2 2.6     4 0.44 0.27  
B 1 5.1 3.2   B 1 0.53 0.33  
  2 6.1 3.8     2 0.64 0.40  
  3 7.3 4.5     3 0.76 0.47  
  4 9.0 5.6     4 0.93 0.58  
C 1 8.1 5.0   C 1 0.84 0.52  
  2 9.8 6.1     2 1.01 0.63  
  3 11.7 7.3     3 1.21 0.75  
  4 14.3 8.9     4 1.48 0.92  
D 1 15.0 9.3            
  2 18.1 11.2            
  3 21.7 13.5            
  4 26.5 16.5            
E 1 22.2 13.8            
  2 26.8 16.7            
  3 32.1 19.9            

4
 39.3
 24.4





A R1 2.8 1.7   A R1 0.30 0.19  
  R2 3.4 2.1     R2 0.36 0.22  
  R3 4.1 2.5     R3 0.43 0.27  
  R4 5.0 3.1     R4 0.52 0.32  
B R1 6.0 3.7   B R1 0.63 0.39  
  R2 7.3 4.5     R2 0.75 0.47  
  R3 8.7 5.4     R3 0.90 0.56  
  R4 10.7 6.6     R4 1.10 0.68  
C R1 9.6 6.0   C R1 1.00 0.62  
  R2 11.6 7.2     R2 1.20 0.75  
  R3 13.9 8.6     R3 1.44 0.89  
  R4 17.0 10.6     R4 1.76 1.09  
D* R1 17.8 11.1            
  R2 21.5 13.3            
  R3 25.7 16.0            
  R4 31.5 19.5            
E* R1 26.4 16.4            
  R2 31.8 19.7            
  R3 38.0 23.6            

R4
 49.6
 29.0





* Depending on equipment and legal requirements, there may in certain circumstances be only 12 reverse gears.
Other tires (supplied by factory):
16.9-38 3.1% slower 650/65-38 4.3% faster
20.8-38 4.3% faster 520/70-38 same
600/65-38
 same
 580/70-38
 4.3% faster

 

LX,OMFAH011296 -19-01MAY00-1/2

NOTE: The ground travel speeds shown in the table are theoretical. The actual speeds vary with rolling circumference, load, tire pressure, make

of tire, wheel slip etc. If the precise speed is required for specific applications, then it must be obtained by measurement.

LX,OMFAH011296 -19-01MAY00-2/2