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Hydraulic Parts 1,905 parts

Gear pumps, pump groups and complete cylinders: the parts that generate and deliver force in the hydraulic system.

1,905 parts · page 1 / 80

Active filters:Hydraulic PartsClear all
ImagePart no.Name and categoryStatusList priceQtyAdd
Hydraulic Part1U2664Hydraulic PartHydraulic Parts
Hydraulic Part1U2665Hydraulic PartHydraulic Parts
Hydraulic Part3G2722Hydraulic PartHydraulic Parts
Hydraulic Part3G2751Hydraulic PartHydraulic Parts
Hydraulic Part3G2718Hydraulic PartHydraulic Parts
Hydraulic Part3G2752Hydraulic PartHydraulic Parts
Articulation Cylinder Group6E1554Articulation Cylinder GroupHydraulic Parts
Hydraulic Part6V0397Hydraulic PartHydraulic Parts
Hydraulic Part8C3206Hydraulic PartHydraulic Parts
Hydraulic Part3N4579Hydraulic PartHydraulic Parts
Hydraulic Part5V1843Hydraulic PartHydraulic Parts
Hydraulic Part8N7140Hydraulic PartHydraulic Parts
Hydraulic Part3P4836Hydraulic PartHydraulic Parts
Hydraulic Part3P6956Hydraulic PartHydraulic Parts
Pump Group9W1723Pump GroupHydraulic Parts
Cartridge Group4T0417Cartridge GroupHydraulic Parts
Pump Group1003414Pump GroupHydraulic Parts
Vane Pump Cartridge Group1002870Vane Pump Cartridge GroupHydraulic Parts
Piston Motor Group2124977Piston Motor GroupHydraulic Parts
Stabilizer Cylinder Group2912682Stabilizer Cylinder GroupHydraulic Parts
Oil Filter1446691Oil FilterHydraulic Parts
Hydraulic Part2000920Hydraulic PartHydraulic Parts
Hydraulic Part2297188Hydraulic PartHydraulic Parts
Hydraulic Part2976847Hydraulic PartHydraulic Parts

Popular parts

The Hydraulic Parts parts that fit the most machine models.

Which parts belong to the hydraulic system?

The hydraulic system turns engine power into movement of the arm, boom, bucket and steering. This category includes hydraulic gear pumps, pump groups, steering pump groups and complete cylinders such as lift and tilt cylinder groups.

  • Pumps: pressurize oil and feed the circuit
  • Cylinders: convert pressure into linear motion
  • Cylinder repair parts and fittings

All products come from CTP, a brand producing OEM-quality parts for CAT® and Komatsu® machines. Volka Makina is the authorized regional distributor of CTP.

Choosing the right part

For pumps and cylinders, the machine model and serial number decide the match, since one model may have been built with different pump types. Search the number on your existing part or narrow by machine with the Part finder. For many items at once, Paste a parts list saves time.

A large share of hydraulic failures trace back to contaminated oil. When replacing a pump or cylinder, check the oil and filters and keep the circuit clean, since this directly affects the life of the new part. Bleeding air from the system after a pump change is also important.

Frequently asked questions

Why do hydraulic pumps fail early?

Common causes are dirty or low oil, air ingestion and overheating. Check oil and filters whenever you replace a pump.

Should I replace the whole cylinder or repair it?

If the barrel and rod are undamaged, a seal and bushing repair may be enough; with deformation a complete cylinder is the safer choice.

How can I identify my pump type?

The label or part number on the pump is the most reliable source; otherwise send us the machine model and serial number.

Hydraulic Parts by engine and machine model

Popular Hydraulic Parts parts: full list

We also source parts that are not listed here

Send the part number or machine model; we will match it and quote within 24 hours.

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