KOMATSU 42R-17-H0P90 Ring

( Manufacturer Part Number: 42R-17-H0P90 ), ( Part Type: Ring )

Review KOMATSU Ring

The Komatsu 42r-17-h0p90 ring is a critical component of Komatsu hydraulic excavators, specifically designed for use in the model PC240-8 and PC300-8 series. This ring is a key element of the hydraulic system, responsible for efficient and effective hydraulic fluid circulation.

The ring measures 42 inches in length, 17 inches in width, and 0.90 inches in height. The cross-sectional shape of the ring is an hourglass design, which ensures a tight seal between the ring and the cylinder bore, preventing hydraulic fluid leakage. The outer diameter of the ring is slightly larger than the cylinder bore to allow for proper sealing and to accommodate the hydraulic hoses and fittings.

The Komatsu 42r-17-h0p90 ring is manufactured using high-quality materials, including a durable and wear-resistant steel alloy for the body and a compatible rubber material for the sealing surface. The rubber material is specifically formulated to provide excellent sealing performance and resistance to hydraulic fluid, temperature, and pressure.

The ring features a precision-machined surface finish, ensuring a perfect fit and seal with the cylinder bore. This precise fit also minimizes the amount of hydraulic fluid required to maintain proper sealing, reducing overall fluid consumption and maintenance costs.

Installation of the Komatsu 42r-17-h0p90 ring is a straightforward process, but it is important to follow the manufacturer's instructions carefully to ensure proper alignment and seating. Proper installation and maintenance of the ring are essential to ensure the longevity and optimal performance of the hydraulic system on your Komatsu excavator.

In summary, the Komatsu 42r-17-h0p90 ring is a critical component of the hydraulic system on Komatsu PC240-8 and PC300-8 series excavators. Its hourglass shape, high-quality materials, and precision machining ensure a tight seal and efficient fluid circulation, while its durable design minimizes the need for frequent replacement. Proper installation and maintenance are essential to ensure optimal performance and longevity of the ring and the hydraulic system as a whole.

Komatsu 42r-17-h0p90 Ring: A Comprehensive Analysis of Its Pros and Cons

The Komatsu 42r-17-h0p90 ring is a vital component of Komatsu bulldozers, designed to enhance their performance and durability. In this analysis, we will discuss the advantages and disadvantages of investing in this ring to help you make an informed decision.

1. Enhanced Bulldozer Performance: This ring significantly improves the bulldozer's pushing power and efficiency, allowing for faster cycle times and increased productivity.

2. Superior Material Quality: The Komatsu 42r-17-h0p90 ring is manufactured using high-quality materials, ensuring excellent wear resistance and longevity.

3. Precision Manufacturing: The ring undergoes rigorous manufacturing processes, ensuring a perfect fit and optimal function within the bulldozer's system.

4. Improved Operator Comfort: The enhanced performance of the bulldozer translates to a more comfortable experience for the operator, as they can complete tasks more quickly and efficiently.

1. Higher Cost: The Komatsu 42r-17-h0p90 ring may come with a higher price tag compared to aftermarket alternatives.

2. Availability: Depending on the location and the specific Komatsu dealer, the ring may not always be readily available for immediate purchase and installation.

3. Complex Installation: Installing the ring may require specialized tools and expertise, which could add to the overall cost and time investment.

The Komatsu 42r-17-h0p90 ring is an essential component that can significantly improve the performance and longevity of Komatsu bulldozers. Although it comes with a higher cost, the advantages in productivity, wear resistance, and operator comfort make it a worthwhile investment for those who rely on their bulldozers for heavy-duty tasks. To mitigate the potential inconvenience of availability and complex installation, it is recommended to plan ahead and order the ring from a trusted Komatsu dealer in advance.

For those who prioritize productivity, durability, and operator comfort in their bulldozers, the Komatsu 42r-17-h0p90 ring is a recommended investment. To ensure a smooth purchasing and installation process, it is advisable to work with a reputable Komatsu dealer and plan ahead to accommodate any potential lead times.

Details:

Manufactured following strict OE standards to work like the original component. Designed specifically for trucks, trailers, and buses. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Made of high-quality components for durability, reliability, and performance.

Engineered using the latest technology to ensure product lasts longer in service. Komatsu 42R-17-H0P90 Ring: Part Number: Manufacturer.

part #: 42r17h0p90 prices

• $35.10-$107.40

specifications tiremooch:

• for makes: Komatsu
• mpn: 42r-17-h0p90
• part type: Ring

seller tiremooch:

• city: Los Angeles, California
• # reviews: 56883
• rating: 98.5%

shipping tiremooch:

• transit: 3-7 Days
• class: Standard
• service: Standard
• cost: $0.00
• type: Fixed

offer tiremooch:

• best offers: True
• options: Ship-to-home
• quantity: 5
• availability: In Stock
• sold: 0
• started: October 29, 2025

general tiremooch:

• condition: New
• Car Truck Parts Accessories > Wheels, Tires Parts > Tires

returns tiremooch:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

payments tiremooch:

• credit card: Mastercard
• other
• wallet: Paypal