AM10 Speed Multiplier Gearboxes.

The primary purpose of these gearboxes is to increase the output speed of your tractors 540 r.p.m P.T.O  to enable you to drive equipment like pumps, sprays, generators etc.,  that need to be run at higher speeds than the standard  540 rpm produced by the tractor.

Note: Direction of rotation is reversed.

 

Input shafts = 1 3/8 6 Spline.

Output shafts = 35mm with 10mm keyway.

Oil = SAE90  Aprox 3.4 lt (Shipped without oil)

Unit weight = Aprox 41Kg

 

These boxes can be run in reverse to reduce speeds however the rating of the boxes will be greatly reduced. Please see table below for details.

SPEED MULTIPLIER

PART

No

RATIO

INPUT

  

OUTPUT

 

R.P.M HP KW NM R.P.M NM
AL00412 1:1 540 85 62.5 1127 540 1112
AL00413 1:1.48 540 90 66 1193 799 796
AL00414 1:2 540 90 66 1193 1080 589
AL00415 1:2.5 540 85 62.5 1127 1350 445
AL00416 1:3 540 85 62.5 1127 1620 370
AL00417 1:3.8 540 85 62.5 1127 2052 292
AL00418 1:5 540 80 58.8 1061 2700 209
AL00419 1:6 540 80 58.8 1061 3240 174
AL00420 1:7 540 65 47.8 862 3780 121

CLICK ON DRAWING TO ENLARGE.

SPEED REDUCER

PART

No

 

RATIO

 
INPUT  OUTPUT
R.P.M HP KW NM R.P.M NM
AL00413 1.48:1 540 60 44 795 364.8 1162
AL00414 2:1 540 48 35.2 636 270 1256
AL00415 2.5:1 540 35 25.7 464 216 1145
AL00416 3:1 540 30 22 398 180 1178
AL00417 3.8:1 540 23 16.9 305 142 1144
AL00418 5:1 540 18 13.2 239 108 1178
AL00419 6:1 540 14 10.2 185 90 1100
AL00420 7:1 540 12 8.8 159 77 1100