Replacement OEM Seals — E320C Hydraulic Seal for Case, Bucket Cylinder

E320C Hydraulic Seal for Case, Bucket Cylinder

JIC-1346476C1 piston wear ring is designed to improve piston guidance, reduce metal-to-metal contact, and enhance system stability in demanding hydraulic equipment. It offers reliable support under continuous working conditions and helps extend the service life of cylinders used in construction and industrial machinery.

Technical Specifications
Product Type
Piston Wear Ring Seal / Inch Piston Wear Ring
Inner Diameter
57.15 mm
Material
Phenolic Resin + Cotton Fabric
Maximum Speed
1 m/s
Temperature Range
-30 °C ~ +120 °C
5–7 days for small order
Delivery Time
1000 PCS/day
Supply Capacity
ISO 9001 Certified
Quality Inspected
Global Shipping
T/T · PayPal · WU

Overview

JIC-1346476C1 piston wear ring is engineered to support piston alignment and improve the operating efficiency of hydraulic cylinders. Manufactured with a durable reinforced structure, it helps prevent direct contact between moving metal parts, reducing wear and contributing to smoother motion in demanding equipment environments.

This wear ring is widely used as a replacement component for construction and industrial machinery. It is especially suitable for hydraulic systems that require reliable guidance, strong load support, and consistent performance over long service cycles. Its durable design helps lower maintenance frequency and improve equipment reliability.

Solution

JIC-1346476C1 wear ring offers an effective solution for hydraulic cylinders experiencing side loading, internal wear, or unstable piston movement. By improving guidance and separating metal surfaces, it helps reduce component damage and maintain smoother operation. It is a practical replacement choice for machinery owners seeking better durability, lower maintenance costs, and improved system performance.

Key Features

  • Optimized durable formula
  • Resist pressure peaks
  • Self-lubricating & stable
  • Great tear resilience
  • Wide hydraulic adaption
  • Easy open groove install

Compatible Equipment Models

Machine Type Model Application Cylinder No. Serial Numbers
Excavator 320C Bucket 2043696 AMC1-UP; ANB1-UP; GHA1-UP; GNG1-UP
Excavator 320C L Bucket 2043696 AMC1-UP; ANB1-UP; GHA1-UP; GNG1-UP
Excavator 320C LU Bucket 2043696 BBE1-UP; BBL1-UP; BCN1-UP
Excavator 320C U Bucket 2043696 BBE1-UP; BBL1-UP; BCN1-UP
Excavator 322C Bucket 2043696 BKM1-UP; BLP1-UP
Excavator 322C L Bucket 2043696 BKM1-UP; BLP1-UP

* All manufacturer's names, part numbers, and descriptions are used for reference purposes only. We do not imply that any part shown is the product of these manufacturers.

Shipping Information

We ship worldwide via DHL, FedEx, UPS, TNT, and EMS for small orders, and by sea freight for bulk orders. Standard delivery time is 5–7 working days for small orders and 15–30 days for sea freight.

All products are carefully packaged in neutral packaging with foam protection to prevent damage during transit. Custom packaging with your branding is available for OEM orders.

Payment Terms

We accept multiple payment methods for your convenience. For new customers, we typically require 100% advance payment for small orders. For established partnerships, we offer flexible terms including 30% deposit with balance before shipping.

Accepted Payment Methods

  • T/T (Bank Transfer)
  • Western Union
  • MoneyGram
  • PayPal

Supported File Formats

  • PDF, DWG, DXF, STEP, X_T, IGS, STP

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