Putzmeister A17FO32 Hydraulic Pump
Putzmeister A17FO32 Hydraulic Pump
Putzmeister A17FO32 Hydraulic Pump is a fixed displacement bent-axis pump designed for open-circuit hydraulic operation. Its compact form supports direct integration where dependable constant flow is required for boom or auxiliary functions.
- Equipment Brand: Putzmeister
- Pump Model: A17FO32
- Putzmeister Reference: 279532008
- Catalogue Cross-Reference: May also appear as A2FO32 in older parts listings
- Pump Type: Fixed displacement axial piston pump
- Design: Bent axis
- Hydraulic Circuit: Open circuit
- Nominal Displacement: 32 cm³/rev
- Typical Application: Boom and auxiliary hydraulic functions
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Putzmeister A17FO32 Hydraulic Pump is an axial piston pump with fixed displacement which serves as a boom hydraulic pump for certain Putzmeister truck mixer concrete pumps. According to Putzmeister parts catalogue, this left hand rotating pump is designated as A17F032 and has a catalog number 279532008. The pump has a nominal displacement of 32 cm³ per revolution and supplies a steady hydraulic flow for boom and additional hydraulic systems.
The pump has an axial tapered piston rotary group that utilizes a bent axis design. Rotating drive shaft makes pistons move inside the inclined cylinder block. In this way oil is drawn into the pump from the inlet and pushed out by the pistons through the pressure connection. As this is a fixed displacement pump, its output on one shaft revolution is constant and the overall hydraulic flow is proportional to the rotation speed of the pump.
For the open circuit hydraulic systems, the pump draws oil from the tank and pushes it through the valves and actuators of the hydraulic machinery before returning to the tank. The fixed output design of this hydraulic pump does not need a displacement control valve; but accurate drive speed, oil supply and system pressure are required for its efficient performance.
Part number 279532008 of Putzmeister is available under two pump series. Present listings consider the pump as either A17F032 or A17FO32. However, some old spare parts listings show that the same part number was also called as left hand A2FO32 pump. Such cross-reference may give rise to misidentification of products. Hence, both Putzmeister part number and nameplate information of the pump should be considered together along with the installation details instead of considering the pump series alone.
Internal wear and tear may lead to slow movement of booms, generation of noise, overheating, leaking of oil, or loss of effective flow rate. Rexton Hydraulic provides Putzmeister A17FO32 hydraulic pumps, compatible spare parts and hydraulic pump repair services all over India. This process of hydraulic pump repair includes disassembling, cleaning, dimension checking, replacing of damaged components, reassembling and hydraulic testing. Contact us today to get quoted or for any additional information.
