Description

Waterjet Spare Part Liner 20497767

Waterjet Spare Part Liner 20497767 is applied for SL-VI 50HP pump

Item	Part Number	Description	Item	Part Number	Description
1	72160831	High Pressure Cylinder	14	05034764	Hydraulic Cylinder
2	05119151	Plunger	15	10075000	O-Ring, 3.75 x 4.0 x .13
3	72142526	Sealing Head Assembly	16	05034855	Backup Ring, 3.75 x 4.0
4	05034772	Hydraulic Cylinder Head	17	05141106	Socket Head Screw, M14 x 60MM
5	20422243	HP Seal Assembly	18	72146433	Proximity Switch Kit
7	80073646	Cylinder Nut	20	05132253	Piston Assembly
8	05130091	Hydraulic Seal Cartridge Assembly	21	20427804	Intensifier Support
9	05007786	Bushing Retainer Flange	22	20427994	Socket Head Screw, M10 x 1.50 x 65MM
10	20497767	Liner, HP Cylinder	23	05061486	Lock Washer, M10
11	10074920	O-Ring, 1.75 x1 .94 x .09	24	10074409	O-Ring, 1.0 x 1.25 x .13
12	80070352	Jackbolt	25	05144183	Spacer Assembly, Proximity Switch
13	05034798	Retaining Ring	26	05081872	Gasket, Topworks Support

How often should liner be replaced in a waterjet cutting system?

The frequency at which waterjet spare part liner should be replaced in a waterjet cutting system depends on a variety of factors such as the type of material being cut, the thickness of the material, the quality of the water being used, and the frequency of use of the cutting system. This may occur after several hours or days of continuous use, or after cutting through particularly abrasive or hard materials.

Some waterjet cutting machine manufacturers may provide recommendations for the replacement schedule of liners based on the specific model and usage of the machine. Regular maintenance and replacement of liners can help to extend the lifespan of the nozzle assembly and prevent downtime due to unexpected failures.

As I mentioned earlier, the frequency of liner replacement depends on several factors such as the type of material being cut, the thickness of the material, and the quality of the water being used. For example, cutting harder, more abrasive materials such as metal alloys or granite will require more frequent liner replacement than cutting softer materials such as foam or rubber.

In addition to regular inspections and replacement of liners, other routine maintenance tasks are also important to ensure the optimal performance and longevity of a waterjet cutting system. This may include changing the high-pressure water filters, checking and adjusting the alignment of the cutting head, and maintaining the water quality and temperature.