Sandvik 77794205 Hydraulic Piston Pump
Sandvik 77794205 Hydraulic Piston Pump
Sandvik 77794205 Hydraulic Piston Pump is a heavy-duty axial piston pump used in hydraulic power systems on Sandvik underground drilling equipment. Sandvik parts documentation identifies the unit as a 100 cc/rev axial piston pump, while equipment references connect this part number with selected DD and DS drill rigs.
- Product Name: Sandvik 77794205 Hydraulic Piston Pump
- Part Number: 77794205
- Brand: Sandvik
- Pump Type: Axial Piston Hydraulic Pump
- Displacement: 100 cc/rev
- Design: Variable Displacement / Swash Plate Type
- Application: Underground Drilling Equipment
- Compatible Equipment: Selected Sandvik DD and DS drill rigs, including DD2710, DD321 and DS421 references
- Hydraulic Circuit: Open Circuit
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Sandvik 77794205 Hydraulic Piston Pump is an industrial hydraulic piston pump used in the hydraulic power packs of underground drilling machines manufactured by Sandvik. It is a member of the A10VO axial piston pump series and typically comes with a displacement of 100 cc. Due to the variable displacement mechanism and swash-plate design, the Sandvik 77794205 pump can vary hydraulic flows depending on the machine requirements, thereby maintaining stable hydraulic pressure and machine efficiency during the drilling operation.
The Sandvik 77794205 Hydraulic Piston Pump is utilized in selected underground drill machines produced by Sandvik including DD321, DS421 and other compatible DD and DS machines based on machine specifications and hydraulic arrangements. The use of the axial piston design allows employing the pump in high pressure and demanding applications where the hydraulic power is needed for the drilling process. Thus, a functioning Sandvik 77794205 hydraulic piston pump helps to ensure reliable machine responses and drilling operations.
Rexton Hydraulic offers repair and maintenance of Sandvik hydraulic pumps used in mining and drilling machines. We offer assistance for the following: pump identification, pump replacement, repair of Sandvik 77794205 hydraulic piston pump, and hydraulic spares. The process of repairing involves the examination of essential components like rotating assembly, pistons, cylinder block, valve plate, bearings, shaft, seals, and controls that need repair or replacement before the testing of the whole pump to determine whether it operates normally.
The Sandvik 77794205 hydraulic pump is also interchangeable with A10VO100 series of pumps. However, there may be differences in the pump configurations based on different controllers, shafts, mountings, rotation, and connections of the ports. Therefore, we advise you to confirm the Sandvik part number, model of your machine, and the nameplate of the pump before ordering. Rexton Hydraulic assists mining firms, drilling contractors, equipment owners, and repair shops who are searching for a reliable Sandvik 77794205 hydraulic pump supplier and repair service.









