PDF Files for download:

OPERATION & MAINTENANCE
MANUALS

Pump Drive
Drive Shaft
A Series
Fan Drive
Fan Drive (French)


Amarillo Gear Co.
P.O. Box 1789
2401 Sundown Lane
Amarillo, Texas 79105
Phone - (806) 622-1273
Fax - (806) 622-3258

 

 






Ratio Selection





Vertical Shaft RPM
Ratio and Input Speed
1:1 10:11 5:6 4:5 3:4 2:3 4:7 1:2 1:3
720 720 655 600 576 540 480 411 360 240
870 870 791 725 696 653 580 497 435 290
960 960 873 800 768 720 640 549 480 320
1160 1160 1055 967 928 870 773 663 580 387
1460 1460 1327 1217 1168 1095 973 834 730 487
1760 1760 1600 1467 1408 1320 1173 1006 880 587
3460 3460 3145 2883 2768 2595 2307 1977 1730 1153

Vertical Shaft RPM
Ratio and Input Speed
11:10 6:5 5:4 4:3 3:2 7:4 2:1 5:2 3:1
720 792 864 900 960 1080 1260 1440 1800 2160
870 957 1044 1088 1160 1305 1523 1740 2175 2610
960 1056 1152 1200 1280 1440 1680 1920 2400 2880
1160 1276 1392 1450 1547 1740 2030 2320 2900 3480
1460 1606 1752 1825 1947 2190 2555 2920 3650 -----
1760 1936 2112 2200 2347 2640 3080 3520 ----- -----