Piston Ring Set 13011-1010 13011-1011 for Hino EK100 Engine Excavator

Product Details

Product Overview

This piston ring set, identified by part numbers 13011-1010 and 13011-1011, is specifically designed for the Hino EK100 diesel engine. Commonly utilized in heavy-duty excavators and industrial machinery, this ring set ensures optimal compression and oil control. The components are manufactured to meet genuine OEM specifications, providing a reliable solution for engine overhauls and maintenance. Please verify your engine model and existing part numbers to confirm compatibility.

As a critical component within the engine’s power cylinder group, this piston ring set plays a vital role in maintaining combustion pressure and minimizing oil consumption. The set is sourced with a focus on durability and longevity, making it suitable for demanding work environments typical of construction and mining operations.

Key Features & Benefits

• Genuine OEM Specifications: Manufactured to match the exact dimensions and material composition of the original equipment, ensuring a precise fit and reliable performance.
• Enhanced Engine Efficiency: Designed to optimize compression and reduce oil bypass, contributing to better fuel economy and lower emissions.
• Long-Lasting Durability: Constructed from high-strength materials to withstand high temperatures and pressures, extending the service life of your engine.
• Reduced Downtime: Direct replacement design simplifies installation, allowing for quicker engine rebuilds and getting your excavator back to work faster.
• Complete Set: Includes all necessary rings (compression and oil control) for a single cylinder, providing a comprehensive solution for your piston ring replacement needs.
• Cost-Effective Maintenance: A premium quality alternative to dealer-only parts, offering significant savings without compromising on performance or longevity.

Technical Specifications

OEM Cross-Reference

This piston ring set is a direct replacement for the following original equipment manufacturer (OEM) numbers:

• 13011-1010
• 13011-1011

These part numbers are specific to the Hino EK100 engine platform. Always cross-reference with your engine’s serial number and existing parts to ensure correct selection. No alternative part numbers are provided for this specific set.

Compatibility

This piston ring set is commonly used for the following applications:

• Engine Model: Hino EK100
• Vehicle/Machine Type: Excavators, wheel loaders, and other heavy construction equipment powered by the Hino EK100 engine.

Note: Fitment is inferred based on the engine model. We recommend verifying the engine model and existing part numbers to ensure 100% compatibility with your specific machinery.

Global Supply & Distribution

We offer worldwide shipping capabilities to support international B2B buyers. Our logistics network ensures fast and reliable delivery to major ports and industrial centers across the globe.

• Major Markets Served: North America, Europe (EU), Asia-Pacific (including Japan, Korea, China), Middle East (UAE, Saudi Arabia), Africa, and South America.
• Shipping Options: Express courier (DHL, FedEx, UPS) for urgent orders, and sea freight for bulk or heavy shipments to major ports like Rotterdam, Singapore, Dubai, and Los Angeles.
• Trade Compliance: We adhere to international export regulations and can provide necessary documentation for customs clearance.

Quality Assurance

Our piston ring sets are sourced from reputable manufacturers who adhere to strict quality control standards. Each set undergoes rigorous inspection to ensure dimensional accuracy and material integrity.

• Manufacturing Standards: Components are produced to meet or exceed OEM specifications for hardness, tensile strength, and thermal stability.
• Warranty: This product is backed by a 6-month warranty against manufacturing defects in materials and workmanship.
• Testing: Rings are tested for proper gap clearance, side clearance, and surface finish before shipment to ensure reliable performance upon installation.

FAQ

Q: How do I verify that this piston ring set (13011-1010/13011-1011) fits my Hino EK100 engine?
A: First, locate the engine model plate on your excavator or engine block to confirm it is a Hino EK100. Then, inspect the existing piston rings for the part numbers 13011-1010 or 13011-1011. Our set is a direct replacement for these numbers. If your engine model is confirmed, the fitment is highly probable.

Q: What is the recommended installation procedure for these piston rings?
A: Installation requires standard engine rebuilding tools. Key steps include: 1) Cleaning the piston ring grooves thoroughly. 2) Checking the ring end gap in the cylinder bore. 3) Using a ring expander tool to avoid twisting or breaking the rings. 4) Staggering the ring gaps around the piston (typically 120 degrees apart) to minimize compression loss. We recommend consulting your engine’s official service manual for torque specs and specific procedures.

Q: What should I do if the rings are too tight or too loose after installation?
A: Proper ring end gap is critical. If the gap is too tight, the ring may butt and break under thermal expansion. If too loose, it can cause excessive blow-by and oil consumption. Always measure the end gap with the ring positioned square in the cylinder bore. If the gap is insufficient, it can be carefully filed. If it is excessively large, the ring set may be incorrect for your specific cylinder bore size. Please verify your bore diameter and piston size against the specifications for the EK100 engine.