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Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520

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china Guangzhou Tianhe Qianjin Midao Oil Seal Firm certification
china Guangzhou Tianhe Qianjin Midao Oil Seal Firm certification
Customer Reviews
Their customer service always replied me in time, patiently and professionally, especially shipping was fast and the goods could be received quickly

—— Maiker Carlos

Many times in MIDAO to buy oil seals, good quality, price concessions, trustworthy

—— Down Muhyana

I can buy such good quality goods at a less price. All of my oil seals are purchased from theirs, and their product sell very well in my country.

—— Usama Imam

I am very happy to establish a business relationship with Midao. Their product size standard quality is very good, they can meet my needs. The express delivery is timely. It’s a pleasure to chat with their agent every time.

—— Bavidu Isuranga

MIDAO is very professional. All my questions are solved. It has a great purchase experience. I will keep to buy in the future.

—— Harrison

The quality of the products is very good. I am very satisfied with the goods after received and will continue to buy them.

—— Vincent Thomas

Great shipping so that you can receive the goods as soon as possible.

—— Hafizd T

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Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520

Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520
Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520 Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520 Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520 Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520

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Product Details:
Place of Origin: TAIWAN(CHINA),JAPAN
Brand Name: MIDAO
Certification: ISO9001
Model Number: 707-99-74520
Payment & Shipping Terms:
Minimum Order Quantity: Negotiations
Price: Negotiations
Packaging Details: Multiple packaging options available.
Delivery Time: 3-6 days after payment received
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 6000 sets per month

Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520

Description
Style: Hydraulic, Oil Seal,Hydraulic Cylinder Seal Kit, Excavator Seal Kit Model Number: 707-99-74520
Use For: Hydraulic Cylinder Seal Kit Service: Conduct Regular Follow-up Visits, And There Are Dedicated Staff Available Online 24 Hours A Day.
Stock: Abundant Stock Feature: Optimal Performance, Petroleum-resistant
Highlight: Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520

Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520


Product Description


This Hydraulic Cylinder Seal Kit (Part Number: 707-99-74520 / 7079974520) is engineered for optimal performance in excavators, loaders, and bulldozers. Designed specifically for hydraulic cylinder repair and maintenance, it ensures reliable sealing under demanding conditions.


Product Name Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520
Use for Excavator Seal Kit
Seals Type Set of Seals for Cylinder, seal kit
Temperature High Temperature Mechanical Seal
Speed High-Speed Mechanical Seal
Part Number 707-99-74520

Optimal performance, Petroleum-resistant
Seals Elements CAT Rod Seal, Buffer Ring, Piston Seal, Wear Ring, Dust Ring, O-Ring, Backup Ring, Rod Seal Backup, 
Seals Elements Material TPU, NBR, FKM, PTFE

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Key Features & Specifications:

Primary Use: A complete seal set for hydraulic cylinder overhaul.

Performance: Designed to deliver optimal performance with excellent petroleum (hydraulic oil) resistance. It is suitable for both high-temperature and high-speed mechanical seal applications.

Compatibility: Also referenced under Part Number 707-99-66360.

Comprehensive Kit Contents: The kit includes all necessary sealing elements for a full rebuild: CAT Rod Seal, Buffer Ring, Piston Seal, Wear Ring, Dust Ring, O-Ring, Backup Ring, and Rod Seal Backup.

Premium Materials: Constructed from durable materials including TPU, NBR, FKM, and PTFE to ensure longevity and consistent performance under pressure and in harsh environments.


2. Company profile

Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520 1

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Excavator Loader Bulldozer Hydraulic Oil Seal Kit 707-99-74520 7079974520 4


Guangzhou Midao (Mido) Oil Seal is a leading supplier specializing in high-performance oil seals and sealing solutions. Renowned for their durability and reliability, Midao's products are widely used in various machinery, from construction equipment (e.g., excavators) to industrial applications. The company serves a global clientele, providing critical components to the machinery industry worldwide.


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We truly value your feedback. Your continued support drives us to keep improving, and we strive to make our partnership even stronger.


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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.


Contact Details
Guangzhou Tianhe Qianjin Midao Oil Seal Firm

Contact Person: Alice Guo

Tel: +852 62310986

Fax: 86-020-32285692

Send your inquiry directly to us (0 / 3000)