CATERIPLLAR Double Lip Metal Wiper Seal
Name: Lip Metal Wipe Seal For Caterpillar Brand Machines
Temperature Range: -40°C to +110°C (-40°F to +230°F)
Pressure Rating: Up to 500 psi (depending on design)
Speed: Up to 0.5 m/s (1.6 ft/s)
Standards: ISO 6194, DIN 3760, or custom designs
Compatibility: Hydraulic fluids, water, and mild chemicals
Equalizer Bar Seal Wiper Seal
Caterpillar BAR GP-Equalizer
Material: PU+Metal Case
Brand: Reliable Aftermarket Parts
Seal Fits Caterpillar models: 953, 953C, 953D, 953K, D7H, D8L, D8N, D8R, D9N
Place of Origin: CHINA
Min QTY: 1 PCS
Hydraulic Cylinder DU Bushing
Type: Self-lubricating bushing
Material Composition:
Steel Backing: Provides structural strength.
Porous Bronze Layer: Acts as a substrate for the PTFE layer。
Standard: DIN 4379, ISO 4379, or custom specifications.
Temperature Range: -200°C to +280°C (-328°F to +536°F)
Load Capacity: Up to 140 MPa (static), 70 MPa (dynamic)
Hydraulic Wiper Seal
- Min.Order Quantity: 1 Set or 1 Bag
- Supply Ability: 1000 Sets per Week
- Delivery Time: 5-7 days for samll order
Rod Wiper Seal
- Min.Order Quantity: 1 Set or 1 Bag
- Supply Ability: 1000 Sets per Week
- Delivery Time: 5-7 days for samll order
Rubber Wiper Seal
- Min.Order Quantity: 1 Set or 1 Bag
- Supply Ability: 1000 Sets per Week
- Delivery Time: 5-7 days for samll order
Rubber Wiper Seal DKB
- Min.Order Quantity: 1 Set or 1 Bag
- Supply Ability: 1000 Sets per Week
- Delivery Time: 5-7 days for samll order
Professional Wiper Seals Manufacturer – Precision Dust Protection for Hydraulic Systems
As a trusted wiper seals manufacturer, we provide premium dust wiper seals designed to keep hydraulic and pneumatic systems clean, efficient, and protected. Our seals are crafted using durable materials such as PU, NBR, PTFE, and FKM to withstand harsh working conditions in construction, mining, and agricultural equipment.
Product Advantages
Performance Features
Key Selling Points
Usage Notes
Wiper Seals FAQ
Q1: What is the function of a wiper seal?
A: Wiper seals are designed to prevent dirt, debris, and moisture from entering hydraulic or pneumatic cylinders, ensuring internal components remain clean and protected.
Q2: Can you manufacture custom-sized wiper seals?
A: Yes. As an experienced wiper seals manufacturer, we support custom sizes, materials, and profiles based on customer drawings or samples.
Q3: Do your products replace Parker, Hallite, or NOK seals?
A: Absolutely. We provide high-quality interchangeable seals compatible with most major brands.
Q4: What is your lead time and shipping method?
A: Standard models ship within 3–5 days. For custom orders, lead time is 7–15 days depending on quantity. We support DHL, FedEx, air or sea shipping.
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