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Best OEM Casting Coupler for Excavators (0.8-25 Tons) from China Suppliers and Factory

Introducing our high-quality Casting Coupler, designed specifically for excavators weighing between 0.8 to 25 tons. As a leading China supplier, we take pride in our products manufactured in our state-of-the-art factory to meet the highest industry standards, This Casting Coupler boasts several impressive features:, - **Wear-Resistant Shell**: Crafted from a single piece, our coupler is highly wear-resistant, ensuring a longer service life and exceptional cost-effectiveness for users, - **Alloy Steel Pin Shaft**: Made from premium alloy steel, the pin shaft offers high strength and excellent toughness, providing reliable performance under challenging conditions, - **Durable Mechanical Design**: The integrated mechanical structure is specifically designed for durability and longevity, making it an ideal choice for heavy-duty applications, - **Secure Positioning Design**: Our careful engineering ensures accurate positioning, enhancing safety and reliability during operation, Choose our Casting Coupler for your excavator needs and experience the quality and reliability that comes from a trusted China factory and supplier
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    Product Parameter
    Item Unit HDLC-00 HDLC-00s HDLC-01 HDLC-02 HDLC-04 HDLC-06 HDLC-06s HDLC-08 HDLC-09 HDLC-10 HDLC-11
    Quick Coupler Working Pressure
    工作压力
    bar 25-200 25-200 25-200 25-200 25-200 25-200 25-200 25-200 25-200 25-200 25-200
    Necessary Flow
    流量
    lpm 15-25 Lpm 15-25 15-25 15-25 15-25 15-25 15-25 20-30 20-30 20-30 20-30
    Pin Spread Range
    销轴中心距范围
    mm 100-130 160-185 195-235 235-280 256-330 340-420 / 410-490 460-585 465-590 465-590
    Lift Point Capacity
    吊点吊装能力
    kg 500 500 500 500 500 1000 / 1000 2000 2000 2000
    Hitch lift capacity
    连接器的挂载能力
    kg 1000 2000 2000 3000 4000 8000 / 12000 17000 17000 25000
    Suitable Excavator Weight
    适配挖机重量
    ton 1-1.9 2-2.9 3-3.9 4-5.9 6-9.9 10-14.9 15-17.9 18-23.9 24-29.9 30-36.9 37-51.9
    Pin reference shaft diameter
    销轴参考轴径
    mm 20-30 30-35 35-40 40-45 50-55 60-65 70-80 80 90 90-100 100-120
    Weight
    自重
    kg 35 41 48 70 108 200 / 320 580 620 870
    Product Description
    The Casting Coupler is suitable for excavators with a weight range of 0.8-25 tons. Huida Casting Coupler, also known as hydraulic quick connector, hydraulic quick change, or hydraulic quick connector, is one of the commonly used accessories in excavators. It can quickly and easily replace auxiliary accessories such as excavator buckets, crushing hammers, grabs, and hydraulic shears within seconds, improving the work efficiency of excavators. Can be used with many brands of excavators on the market. Huida Casting Coupler is the oldest, most shipped, and least after-sales star product of Huida. It has been in production since its establishment and is still a long-lasting connector to this day. After continuous iteration and improvement, the product has matured in terms of convenience of use, performance safety, and after-sales support, and is highly competitive. It is exported to countries such as Russia, Saudi Arabia, Israel, Australia, New Zealand, the United Kingdom, France, Indonesia, and Malaysia. Yantai Huida Intelligent Equipment Co., Ltd. is a professional manufacturer of excavator accessories, with guaranteed product quality, excellent service, and outstanding technology. It's your trusted choice.
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    Features
    • 1. The shell is integrally formed, which is more wear-resistant, has a longer service life, and has a higher cost-effectiveness;
    • 2. The pin shaft is made of alloy steel, which has high strength and good toughness;
    • 3. Integrated mechanical design of structure, durable and long-lasting;
    • 4. Accurate positioning design for secure sales, ensuring safety and reliability.
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    Frequently Asked Questions (FAQ)
    What range of excavator weights is the Huida Casting Coupler suitable for?
    The Casting Coupler is suitable for excavators with a weight range of 0.8 to 25 tons, with specific models in our parameter table covering weights from 1 ton up to 51.9 tons.
    How does the Casting Coupler improve excavator work efficiency?
    It allows for the quick and easy replacement of auxiliary attachments, such as excavator buckets, crushing hammers, grabs, and hydraulic shears, within seconds.
    What are the material advantages of the shell and pin shaft?
    The shell is integrally formed to provide superior wear resistance and a longer service life. The pin shaft is made of high-strength alloy steel, offering excellent toughness and durability.
    Which global markets are Huida Casting Couplers exported to?
    Huida Casting Couplers are highly competitive and exported to Russia, Saudi Arabia, Israel, Australia, New Zealand, the United Kingdom, France, Indonesia, Malaysia, and other international markets.
    What is the working pressure range of these quick couplers?
    The working pressure for the quick couplers ranges from 25 to 200 bar across all HDLC series models.

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