Description

90K psi Parts: Poppet Pin 05116751

Item	Part Number	Description	Quantity	Item	Part Number	Description	Quantity
1	05146592	Gasket, Topworks Support	2	14	72162253	Plunger	2
2	20476377	Support, Topworks	2	15	05130091	Hydraulic Seal Cartridge	2
3	10118206	O-Ring, 1.31×1.56× .13	2	16	72175989	Bushing Retainer Flange	2
4	05144514	Hydraulic Cylinder	1	17	72158494	UHP Seal Assembly	2
5	05098991	Socket Head Screw, 3/8-16×3-3/4	8	18	72166738	UHP Cylinder	2
6	95688743	Lock Washer, .38	8	19	72163802	Liner	2
7	72101190	Piston Assembly	1	20	20474325	Stud, 1-1/8-12×18.31	8
8	10074771	O-Ring, 5.25×5.50× .13	2	21	72170157	Sealing Head Assembly	2
9	05120092	Backup Ring, 5.25×5.50× .13	2	22	72178493	Flange Assembly	2
10	72175997	Hydraulic Cylinder Head	2	23	20464590	Flat Washer, 1.13	8
11	05097886	Socket Head Screw, 3/4-16×2-1/4	12	24	20461761	Hex Nut, 1-1/8-12	8
12	05144183	Spacer Assembly, Proximity Switch	2	25	20489339	Adapter, JIC/Pipe, 50× .38	1
	05144191	O-Ring, .69× .88× .09		26	72176756	O-Ring, 3.88×4.25× .19	6
13	72141569	Kit, Proximity Switch	2
	72134224	Proximity Switch
	95119012	Socket Head Screw, 1/4-20×1

A poppet pin, one of 90k psi parts, is a crucial component in the high-pressure hydraulic system of a waterjet intensifier pump.

In the 90k psi parts of a waterjet pump, the poppet pin is typically located within the hydraulic valve assembly. When the pump is in operation, the poppet pin moves back and forth within the valve assembly, opening and closing ports to allow water to flow through the pump and to the cutting head.

1. Design

The poppet pin is a small, cylindrical rod that is used to control the flow of high-pressure water in the pump. The poppet pin is designed to withstand extreme pressures and hydraulic forces, and it is typically made from a high-strength material, such as hardened steel or tungsten carbide. The poppet pin is also precision-machined to ensure that it fits within the hydraulic valve assembly with a high degree of accuracy and minimal clearance. The pin may be coated or treated with a special surface finish to enhance its resistance to wear, corrosion, or other forms of damage.

2. Maintenance and inspection

Over time, the poppet pin may wear or become damaged, which can lead to leaks, reduced flow rates, or other problems. Signs of wear or damage to the poppet pin may include visible wear or deformation, irregular movement within the valve assembly, or a decrease in the flow rate of the waterjet pump.

Regular maintenance and inspection of the poppet pin and other 90k psi parts is essential for ensuring that the waterjet pump operates safely and efficiently. This may include cleaning, lubrication, and replacement of worn or damaged components.

3. Replacement

When replacing the poppet pin, it is important to choose the 90k psi parts that are designed to meet the specific requirements of the waterjet pump. Using an incorrect or inferior replacement part can lead to leaks, reduced flow rates, or other problems.

4. Safety considerations

Working with high-pressure hydraulic systems, such as those used in 90k psi waterjet pumps, can be dangerous. It is important to follow proper safety procedures when working with the poppet pin or any other component of the waterjet pump to avoid injury or equipment damage.