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RECOMMENDED PULLEY CHART

The chart shows recommended pulley sizes for gasoline engines and electric motors. Your machine specifications may differ from those shown.

FOR 3400-3450 RPM ENGINES AND MOTORS
PUMP RPM PUMP PULLEY ENGINE/MOTOR PULLEY
3400 4.25" 4.25"
1750 7.75"
6.75"
8.75"
3.95"
3.55"
4.45"
1450 7.75"
8.75"
3.35"
3.75"
FOR 1725 RPM ELECTRIC MOTORS
PUMP RPM PUMP PULLEY ENGINE/MOTOR PULLEY
1750 4.75"
6.75"
4.95"
6.75"
1450 6.75"
4.95"
5.75"
4.25"
1125 7.75"
6.75"
4.95"
4.45"
1100 6.75"
7.75"
4.25"
4.95"
1050 7.75" 4.75"
950 7.75"
6.75"
8.75
4.25"
3.75"
4.75
750 7.75"
8.75"
3.35"
3.75"
650 8.75" 3.35"