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Hydraulic Wiper Seal

hydraulic wiper seal, often simply referred to as a wiper seal, is a type of sealing component used in hydraulic systems to prevent the ingress of contaminants such as dirt, dust, moisture, and other foreign particles into the system. It is designed to be installed on the external side of a hydraulic cylinder, where the rod of the cylinder extends and retracts. The primary purpose of a wiper seal is to clean the rod surface as it moves in and out of the cylinder, thereby protecting the internal components of the hydraulic system from potential damage.

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Hydraulic Wiper Seal

Boman Hydraulic Wiper Seal Advantages:

1. Contaminant Protection: The primary purpose of a hydraulic wiper seal is to prevent the entry of contaminants such as dirt, dust, moisture, and debris into the hydraulic system. By effectively scraping and cleaning the rod surface, wiper seals help to maintain the cleanliness of the internal components, reducing the risk of component damage and system malfunctions.

2. Extended Component Life: By keeping contaminants out of the hydraulic system, wiper seals contribute to the longevity and reliable operation of the system. Internal components, such as seals, bearings, and other moving parts, are less likely to wear prematurely or suffer damage caused by abrasive particles.

3. Reduced Maintenance: With fewer contaminants entering the system, maintenance requirements are reduced. This leads to lower maintenance costs and less downtime for equipment, as there's a decreased need to clean, repair, or replace internal components.

4. Improved System Efficiency: Hydraulic systems can experience efficiency losses if contaminants enter the system. Wiper seals help maintain the efficiency of the system by preventing the buildup of contaminants that can cause fluid leaks, increased friction, and reduced overall performance.

5. Enhanced Sealing: Wiper seals not only protect against contaminants but also assist in maintaining a proper seal between the rod and cylinder wall. This helps prevent fluid leakage and maintains pressure integrity within the hydraulic system.

6. Versatility: Hydraulic wiper seals are available in various sizes and designs, making them suitable for a wide range of hydraulic applications across industries. They can be customized to fit different cylinder sizes and designs.

7. Simple Installation: Installing hydraulic wiper seals is a relatively straightforward process. They are typically designed to fit into grooves or housings on the outer part of the cylinder, and installation can often be done without specialized tools.

Product Parameters:

Hydraulic Wiper Seal

Hydraulic Wiper Seal

Hydraulic Wiper Seal

Hydraulic Wiper Seal

Hydraulic Wiper Seal Process Flow Chart: 

steps The process flow Process flow name Machinery and equipment/measuring equipment features Special features symbols note
product product
Rubber material visual / / /
IQC Hardness tester hardness /
Tensile machine Tensile strength / /
Tensile machine elongation / /
hydrometer The proportion of / /
Aging test chamber The compression permanent deformation / /
3 Mixing mixer / Material thicknessmm /
4             IQC rheometer TS2 / /
TS50 / /
TS90 / /
Hardness tester hardness /
5 Cutting edge
Cutting machine / Is long /
Material weight /

moulding 300 t hot molding machine, automatic monitoring
/ The molding pressure (kgcm2)
/ Molding time
/ Mold temperature
visual appearance / /
Hardness tester hardness /
The projector/caliper size /
7 IPQC visual appearance / /
Hardness tester hardness /
The projector/caliper size /
8 deflashing visual appearance / /
Automatic disassembly machine / speed /
/ time /
9 QC Scissors/knife appearance / /

steps The process flow Process flow name Machinery and equipment/measuring equipment features Special features symbols note
product process
10 FQC visual appearance / /
Hardness tester hardness /
The projector/caliper size /
11 cleaning Plastic basket / / / Manual cleaning
/ / /
/ / /
12 Post curing The oven / time
/ The temperature
13 Packing Electronic says Single - / /
Baling press The number of / /
The printer The labe / /
visual The cartons / /
14 OQC visual appearance / /
Hardness tester hardness /
The projector/caliper size /
visual check / /
visual weighing / /
15 Warehousing
transport cart Delivery note / /
Courier / /
Put in storage / /
note      1.“◇”Said inspection、“□”Said processing、“↓”Said handling、“△”Said storage、“▲”Said reworking/repairing
2.“★”Said product function and process of key special feature symbol;

Hydraulic Wiper SealHydraulic Wiper Seal

Hydraulic Wiper Seal Applications:

1. Construction Equipment: Hydraulic wiper seals are widely used in construction machinery such as excavators, bulldozers, loaders, and cranes. These machines operate in challenging environments with dust, dirt, and debris, making wiper seals essential for protecting hydraulic cylinders from contamination.

2. Agricultural Machinery: Farm equipment like tractors, combines, and plows rely on hydraulic systems for various functions. Wiper seals help keep agricultural machinery operating smoothly by preventing soil, crop residues, and other contaminants from entering the hydraulic cylinders.

3. Industrial Machinery: Hydraulic systems are found in various industrial equipment, including presses, conveyors, and manufacturing machinery. Wiper seals play a vital role in maintaining the efficiency and reliability of these systems by safeguarding them against dust, metal shavings, and other industrial debris.

4. Material Handling Equipment: Forklifts, pallet jacks, and other material handling equipment use hydraulic systems to lift, move, and position heavy loads. Wiper seals protect hydraulic cylinders from dirt and debris that can accumulate in warehouses, distribution centers, and manufacturing facilities.

5. Mining Equipment: Mining operations involve heavy machinery operating in harsh and dusty environments. Hydraulic wiper seals help prevent the ingress of abrasive particles, rocks, and minerals that could otherwise damage hydraulic components.

6. Off-Road Vehicles: Off-road vehicles such as ATVs, UTVs, and dune buggies often incorporate hydraulic systems for suspension and steering. Wiper seals keep these systems functioning properly by preventing mud, sand, and other off-road debris from contaminating the hydraulic fluid.

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