1 Oil cylinder —– Piston is installed inside, and cylinder end cover is installed at both ends, which is tightened by a tie rod. The hydraulic oil enters the oil cylinder through the oil hole of the end cover of the oil cylinder, so that the piston moves back and forth inside the cylinder.

2 Piston —– Installed in the hydraulic cylinder move back and forward

3 Oil circuit board —– The oil circuit board is installed on the oil hole surface of the oil cylinder end cover, and the electromagnetic reversing valve is installed on the other side, and the oil pipe port is connected to the oil pump through the oil pipe.

4 Electromagnetic reversing valve —– The electromagnetic reversing valve is the direction control component for the hydraulic oil to enter and exit the cylinder through the oil circuit board.

5 High-pressure maintenance components —– It consists of 4pcs high-pressure rings, O-rings, and alloy rings. It is installed inside the high-pressure cylinder, and the inner ring covers the plunger rod to act as a high-pressure water seal, it’s kind of the consumable waterjet cutting machine parts.

6 Low-pressure oil seal assembly —– An installation kit consisting of multiple sealing rings, which is installed in multiple oil holes on the end cover of the oil cylinder and the contact surfaces of various parts to ensure that the hydraulic oil does not leak out.

7 End bell —– The hydraulic end bell is installed at both ends of the oil cylinder through four sets of tie rods.

8 Reversing sensing component —– Composed of reversing push rod, reversing spring, sensor, etc., it is installed from the outer inlet into the reversing execution hole on the cylinder end cover, and fixed by the fixing seat.

9 Cylinder end cap pull rod —– The pull rod penetrates into the round holes on the corners of the cylinder end caps on both sides, and the nuts are twisted on both sides to tighten the cylinder end cap to make it stable and firm with the cylinder.

10 Plunger rod —– the side with the larger diameter is put into the groove of the piston. After being inserted into the gland, use the circlip to snap into the inner groove of the piston, and the installation is stable. It moves in the high-pressure cylinder and is in contact with the high-pressure seal. Higher requirements on product finish.

11 High-pressure cylinder —– The high-pressure cylinder is the source of high-pressure water. The higher the generated pressure, the higher the pressure of the high-pressure cylinder, and the higher the requirements for the material of the high-pressure cylinder. The high-pressure cylinder block is installed on the outward side of the cylinder end cover.

12 High-pressure cylinder liner —– The high-pressure cylinder liner is installed in the high-pressure cylinder body before the high-pressure seal assembly is installed, and plays the role of stabilizing the high-pressure seal groups on both sides without moving.

13 Check valve body —– The check valve body is an important part that carries low-pressure water into the high-pressure cylinder, and high-pressure water pushes to the one-way valve and high-pressure pipe, it’s kind of consumable of waterjet cutting machine parts

14 One-way valve body —– The one-way valve body is equipped with a high-pressure spring and a high-pressure valve core, which are connected behind the check valve body. The high-pressure water is transferred to the high-pressure pipe after pushing the high-pressure valve core. The connection method is card connection, through the compression screw sleeve.

15 End cap —– There is a low-pressure water inlet hole on the high-pressure cylinder end cover, and the check valve body is connected to one side of the high-pressure cylinder body.

16 Check valve maintenance component —– It is composed of high-pressure valve core, valve pad, spring, low-pressure valve plate, valve cover, screw, O-ring, so that high-pressure water and low-pressure water flow in the check valve body, one-way valve One-way flow in the body. It’s also the consumable of waterjet cutting machine parts.

In summary, the wearing parts of the pump waterjet cutting machine parts are plug repair kits, high pressure water seals, low pressure oil seals and plugs, check valves, etc.

We have lots of waterjet cutting machine parts in stock, if you are looking for water jet parts supplier, welcome to contact!