Epiroc 32223338363 Hydraulic Cylinder for D55 Surface Drill Rig | OEM Replacement

Genuine Epiroc 32223338363 Hydraulic Cylinder for D55 drill rigs. Heavy-duty construction, 350bar rating. OEM replacement ensuring drilling precision and reliability.

Category:

High-Load Hydraulic Actuator for Mining Drilling Rigs

Genuine Epiroc Hydraulic Cylinder (Part# 32223338363) designed for D55 surface top hammer drill rigs. This heavy-duty cylinder provides precise linear actuation for drilling positioning systems, ensuring reliability in quarry and mining operations under extreme load conditions.

Technical Specifications (Typical for D55 Applications):

  • ⚙️ Cylinder Type: Double-acting, welded construction
  • 🔧 Bore Diameter: 100-150mm (Typical range for D55 feed system)
  • ⛓️ Rod Diameter: 55-70mm (Hard chrome plated)
  • 🛡️ Max Pressure: 250-350 bar (3,600-5,000 PSI)
  • 📏 Stroke Length: Customized per D55 configuration
  • 🧰 Mounting: Clevis/pin mounting (ISO 6020/2 compliant)
  • 🔩 Port Connection: SAE J518 code 61 flange or ORFS threads

Compatibility & Applications:

  • Epiroc FlexiROC D55 / PowerROC D55 surface drills
  • Feed beam positioning and stabilization
  • Hammer lifter and leveling systems
  • Other D55 hydraulic actuation functions

Key Features:

✔️ Durable Construction: Hardened steel tube + chrome-plated rod

✔️ Advanced Sealing:

  • Buffer seals for shock absorption
  • Wiper seals for contamination exclusion
  • High-temperature piston seals
✔️ Corrosion Protection: ASTM B117 salt spray tested
✔️ Quality Assurance: 100% pressure testing before shipment

⚠️ Important Notice:

Due to variations in D55 drill rig production series, exact compatibility must be verified with your equipment serial number. Non-genuine cylinders may cause:

  • Misalignment leading to accelerated wear
  • Hydraulic system contamination
  • Reduced drilling precision and stability

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