Aftermarket High Quality KATO HD 1430-1 / 2 Excavator Hydraulic Cylinder Seal Kit

Product Description:

The HD1430-1 / 2  excavator hydraulic cylinder sealing kit is used to seal up the gap between different parts of the hydraulic cylinder. They can be used under high pressure and also can be used between the head and the connecting rod when the rod and cylinder seal are reciproing. We usually call them as BOOM / ARM / BUCKET cylinder seal kit.

Product Overview: 

This premium aftermarket hydraulic cylinder seal kit is designed specifically for the KATO HD 1430-1 and HD 1430-2 excavator models. Engineered to meet rigorous performance standards, it ensures reliable sealing, extended service life, and optimal hydraulic system efficiency.

Key Features:

· Superior Material Composition: Made from high-grade materials including TPU, NY, NBR, and PTFE for exceptional durability and performance.
· Excellent Sealing Performance: Provides effective leak prevention and maintains cylinder integrity under high-pressure conditions.
· Temperature Resistance: Suitable for operating temperatures ranging from -30°C to +120°C.
· Oil & Heat Resistant: Effectively resists hydraulic oils and high-temperature environments.
· High Elasticity & Wear Resistance: Ensures long-lasting sealing and reduced friction for smooth cylinder operation.

Seal Elements Included:

· Piston U-Seal
· Piston Buffer Ring
· Piston Seal
· Wear Ring
· Dust Ring
· O-Ring
· Backup Ring
· U-Seal Backup

Package:
Seals are securely packed in an inner PP bag with an outer carton box for safe storage and transportation.

Origin:
Manufactured with precision engineering from CHINA / JAPAN / USA-sourced materials and processes.

Lead Time:
7-15 days after payment confirmation.

Ideal for maintenance and repair purposes, this seal kit helps restore hydraulic cylinder performance with quality-assured components.

Excavator Hydraulic Seal Kit Element Components

Related Excavator Number:

HD308HD250-5 / 250-7HD400-2 / 400SE-IIHD450-5 / 450-7HD510HD550-5 / 550-7HD770-1HD770-2HD700-2HD880-1HD880-2HD700-5 / 700-7HD800-5 / 800-7HD823HD1250-5 / 1250-7HD1023-1 / 1023-2HD1023-3HD1430-1 / 1430-2HD1430-3HD2045-3HD820-3HD820-1 / 820-2HD512 / 513HD820R / 921HD307HD1880-7

 Company Profile: 

Mido Oil Seal was founded in 2007, which is a company specializing in the sale of construction machinery oil seals. Gathering oil seals from world's famous factories, with currently over 1,000 varieties in stock. The main service is construction machinery and engineering machinery.

The company has a total of three store and a warehouse now, one of which serves as the Foreign Trade Department to customer reception and product display. The most important thing is that we have a professional team for purchasing, selling, packing, shipping and after-sale service.

Our CEO Mr. Hu has been engaged in the oil seal industry since 1995. As one of the founders, he founded the Guangzhou Construction Machinery Industry Association and served as its president.

According to the actual situation of the Chinese excavator maintenance market, he has continuously studied, researched, innovated, introduced and developed high-quality oil seal repair kits that meet the real needs of the market. Ensure that customers can buy High-performance anti-leakage effect and long-term oil sealing effect. Based on technology leadership, the company has established a market research, quality assurance and after-sales service system to fully meet customers exact needs and has won excellent results in the industry. The reputation and word of mouth have won the continuous support of domestic and international counterparts and customers. Through long-term first-line services, we know that the promotion and use of high-quality oil seals are inseparable from your support and encouragement. We always adhere to the principle of quality first and benefit sharing to provide high-quality oil seals for the customers.

In addition to online sales, we also participate in exhibitions to have better face-to-face contact with customers. 

The history of exhibition: 

2001 Beijing BICIS

2004 Shanghai Bauma

2005 Beijing BICIS

2006 Shanghai Bauma

2007 Beijing BICIS

2009 Beijing BICIS

2011 Beijing BICIS

2013 Beijing BICIS

2024 Moscow CTT

2024 Shanghai Bauma

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FAQ

Q1. Why should I choose your products? 

While operating our own manufacturing facility, we also distribute oil seals from renowned international brands. We are committed to providing one-stop solutions to meet all our customers' diverse needs. Excavator/ Loader/ Motor Grader Seal kits and Spare Parts.

Q2. What series of products does your company have?

Excavator/ Loader/ Motor Grader Seal kits and Spare Parts.

Q3. Any other good service your company can provide? 

Yes. Conduct regular follow-up visits, and there are dedicated staff available online 24 hours a day

In the era of digital office, our company is committed to providing customers with comprehensive and efficient service experiences. The "Online Specialist Response" is a key component of this commitment.