Epiroc EC 150T Breaker MERIT Seal Kit | OEM 3363112842 / 3363 1128 42 UAE 2026

Epiroc EC 150T Breaker MERIT Seal Kit | OEM 3363112842 / 3363 1128 42 UAE

Epiroc EC 150T Breaker MERIT Seal Kit | OEM 3363112842 / 3363 1128 42 UAE 2026

🌐 Global Continuous Spare Parts Supply: Direct Delivery to Your Desired Destination.

MERIT keeps your heavy machinery moving with a streamlined global dispatch network designed to cut down-time to zero. We deliver high-end hydraulic components directly to project sites, repair shops, and distributors across our primary international corridors:

  • Australia & Oceania: Rapid delivery solutions straight to major mining regions (WA, Queensland, NSW), civil engineering projects, and heavy equipment hire fleets.
  • The Arabian Peninsula: Supply of climate-resilient sealing components across the entire GCC, covering the UAE (Dubai, Abu Dhabi), Saudi Arabia (Riyadh, Cidde, NEOM sites), OmanQatarKuwait, and Bahrain.
  • Russia & CIS Regions: Direct channel shipping to industrial operations, mining facilities, and centralized machinery warehouses throughout Russia and neighboring CIS zones.
  • Global Heavy Hubs (Europe, Africa, The Americas): Our boundless shipping network spans the globe, reaching major plant hire fleets and tier-one mining projects everywhere from Frankfurt to Zagreb, Johannesburg to Houston, and onwards to the ever-growing destinations added to our portfolio daily. Wherever your hammer operates, MERIT guarantees direct, uninterrupted factory-to-port or factory-to-door delivery.

High-Pressure Hydraulic Sealing Integrity for Demanding Hammers

The Hydraulic Seal Kit (OEM Part Number: 3363112842 / 3363 1128 42) serves as the primary pressure barrier inside the Epiroc EC 150T hydraulic breaker. Operating a rock hammer means dealing with relentless oil pressure spikes and intense thermal energy. This premium repair kit maintains a tight hydraulic boundary around the working piston, eliminating internal oil bypass and maintaining consistent strike force.

MERIT utilizes top-tier polyurethane (PU) compounds, robust fluorocarbon elastomers (FKM), and specialized anti-extrusion back-up rings. This advanced material selection ensures that your Epiroc EC 150T hammer retains its hitting power, runs cooler, and prevents external oil leakage during heavy concrete demolition or trenching work.

Technical Features and Material Excellence of MERIT Seal Kits

A compact, high-performance breaker like the Epiroc EC 150T demands sealing components that won’t degrade under friction. MERIT seals offer superior field reliability through:

1. High-Performance Polyurethane (PU) Formulation

Our dynamic seals are molded with enhanced wear resistance and high tensile strength. They retain their sharp sealing edges and elastic memory even after millions of high-frequency strokes.

2. Outstanding Thermal Stability

Continuous breaking builds up intense friction heat within the cylinder. Our elastomer compounds are chemically stabilized to resist hardening and heat-cracking, maintaining an optimal dynamic seal at maximum working temperatures.

3. Full System Rebuild Components

This kit contains every critical component—including step seals, buffer rings, heavy-duty wipers, and O-rings—precisely engineered to fit the original Epiroc 3363 1128 42 grooves perfectly for a zero-leakage overhaul.

Why Choose MERIT for your Epiroc EC 150T?

  • Optimized Hitting Energy: Maintains maximum hydraulic pressure within the firing chamber, ensuring every impact carries full design energy.
  • Contamination Exclusion: The heavy-duty wiper seal aggressively blocks rock dust, moisture, and abrasive grit from entering the cylinder and scratching the piston.
  • Exact OEM Match: Engineered to match the exact dimensional profiles, tolerances, and durometer ratings of Epiroc Part Number 3363112842.
  • Fewer Resealing Intervals: Exceptional wear life translates to lower hydraulic fluid consumption and less unscheduled machine downtime.

Product Specifications

SpecificationValue
Product LineHydraulic Breaker Seal Kit / Repair Kit / O-Ring Set
Compatible ModelEpiroc EC 150T Series
OEM Part Numbers3363112842 / 3363 1128 42
Material CompositionPremium Polyurethane (PU) / FKM / High-Grade Elastomers
Logistics & SupplyGlobal Continuous Spare Parts Supply (Direct to Destination)
Manufacturer & SupplierMERIT

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