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PTO Pumps

Nuhn 12″ Lagoon Pump Header Series

12" Nuhn Lagoon Pump

12" Nuhn Header Pump series Lagoon Pump
- Available in 38', 48', 58', and 68' lengths
- Wall Walker kits for concrete vertical walled storages optional
- White Iron housing and impeller with sand shield for durable, long lasting performance in the toughest conditions
- Tungsten-Carbide mechanical seal system
- Optional remote control of valve to switch from agitate to fill

Doda AFI 35L Pumps

Doda AFI 35L PTO Pump

- Patented Doda chopping system
- Ideal for irrigation or manure injection
- Tungsten-Carbide mechanical sealing system
- Variety of gear ratios available in 540 or 1000 RPM
- Pumps can be sized for PSI and GPM required
- Standard galvanized 6" suction cone (8" available) with internal check valve

Doda AFI 35 HD PTO Pump

Doda AFI 35 HD

- Heavy Duty oil cooled gearbox with 2.73 gear ratio (2730 impeller RPM)
- Suction cone has built in oil reservoir with filter to recirculate oil through gearbox
- 6" or 8" suction cone with internal check valve
- Pump comes standard with belt driven power primer, HD large 1000 spline PTO shaft, and 2-wheel trailer.
- Tungsten-Carbide mechanical seal system

Super PTO Chopper Pump


CFS in Auburn offers Super/PTO chopper pumps with dual chopping features that assure the waste will be properly chopped leading to fewer plug-ups in the field. Available in standard lengths of 6’, 8’, 10’, 12’ with additional lengths upon request. Can fit 540 or 100 RPM.

Pump housing with nodular cast iron impeller & venture design accelerate slurry movement, the patented chopping system handles slurry with larger concentrations of bedding & solids, chopping blades made of hardened steel alloy, nodular cast iron impeller & adjustable pressure plate creates high pressure that can power up to 12,000 cuts per minute.

• Discharge tube size’s come in 6” or 8”.
• SUPER Pumps can fit into pit holes as small as 2’ x 2’
• Carriage with hydraulic motor & stainless steel cable on a winch and simple 2 point hook up makes transfer from pit to pit very quick & easy.

• Rotating chopping feature and adjustable pressure plate assures proper conditioning
• The unique pump housing and volute design accelerate product moving through the housing and prevent clogging
• Operates with minimal shaft deflection and increased performance of the mechanical seals and pump bearings
• Oil bath driveline with separate pump housing stainless steel shaft
• Stainless steel or nodular cast iron housing, no welded components

• Rotating chopping feature and adjustable pressure plate assures proper conditioning
• The unique pump housing and volute design accelerate product moving through the housing and prevent clogging
• Operates with minimal shaft deflection and increased performance of the mechanical seals and pump bearings
• Oil bath driveline with separate pump housing stainless steel shaft
• Stainless steel or nodular cast iron housing, no welded components

Doda AFI Pump


The AFI pump is a high-pressure chopper pump available from CFS in Auburn that can be mounted on a tractor or connected to a direct power source. Vanadium and manganese alloy chopper blades chop the slurry prior to pumping, allowing for fuel-efficient, block free operation. An oil cooling system keeps the gearbox cool even in heavy and prolonged conditions resulting in the most efficient, low maintenance agricultural pressure pump on the market.

Doda Horizontal Pumps


• Available in a variety of sizes
• Patented Doda chopping system
• Higher pressure output
• PTO or Electric drive
• Also available in vertical mount