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Rainbow - Heavy Duty Tractor P.T.O. Driven Centrifugal Pumps
Rainbow Manufacturing Company's heavy duty tractor P.T.O. driven centrifugal pumps are designed based on more than four decades of pump engineering expertise. These robust pumps are engineered to connect quickly to conventional 540 RPM tractor power take-offs with a 1 3/8 inch, six-tooth spline or a 1000 RPM take-off with a 1 3/8 inch, 21-tooth spline. The series offers a broad range of capacities from 250 to 2100 GPM at pressures spanning from 90 to 200 PSI. Constructed with heavy-duty steel frames suitable for Category II and III three-point hitches or two-wheel trailers featuring 4.80 inch x 12 inch tires, the pumps are equipped with a P.T.O. drive shaft, an industrial strength gearbox with an expansion chamber, and a mechanical shaft seal. The gearbox is designed to handle loads up to 175 HP, compatible with both 540 and 1000 RPM drives.Most popular related searches
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RAINBOW TRACTOR P.T.O. DRIVEN CENTRIFUGAL PUMPS
Rainbow’s line of heavy duty Tractor P.T.O. driven centrifugal pumps are the result of over 40 years of pump experience. These tough and reliable pumps may be coupled quickly to a conventional 540 RPM tractor power take-off with a 1 3/8 inch, six-tooth spline, or 1000 RPM take-off with a 1 3/8 inch, 21-tooth spline.
The capabilities of these pumps range from 250 to 2100 GPM and from 90 to 200 PSI. Heavy Duty Steel frames in Category II and III – 3 point hitch or two wheel trailer with 4.80″ x 12″ tires, P.T.O. drive shaft, a heavy duty gearbox with expansion chamber, and a mechanical shaft seal. The Gear Box is rated for up to 175 HP load available in 540 or 1000 RPM drives.
- Heavy Duty Cast-Iron Centrifugal Pumps
- Rugged Steel Frames
- Heavy Duty 175HP Gearbox with Expansion Chamber
- Mechanical Shaft Seal
- Capacities from 250 to 2500 GPM and up to 200 PSI