Factory Custom Excavator Long Reach Boom Extension Arm Heavy Duty for 30-36 Ton

Product Description

Boost your 30–36 ton excavator’s performance with our custom long-reach booms and extension arms. Built from high-strength structural steel and precision-engineered for durability, they significantly increase reach and digging depth—ideal for deep excavation, dredging, demolition, and long-distance material handling.

Each attachment is rigorously tested for quality, fit, and reliability, with full customization available for boom/stick length, hydraulic setup, bucket cylinder compatibility, and counterweights. Designed to integrate seamlessly with your machine, they reduce repositioning, cut costs, and enhance efficiency.

Backed by expert engineering and support, our solutions empower construction, mining, demolition, and dredging professionals to tackle demanding jobs with confidence. Contact us to tailor a solution for your excavator.

Q: Why should I buy from you instead of other suppliers?

A: We operate two companies and one factory, enabling us to provide competitive pricing and superior quality. Our team brings over 20 years of expertise in the machinery industry, ensuring reliable products and service.

Q: How long is your delivery time?

A: For in-stock items, delivery typically takes 10 days. For out-of-stock items, it ranges from 20-30 days. Custom orders will have delivery times confirmed based on the specific order details.

Q: What about quality control?

A: We use advanced testing equipment and skilled personnel to inspect every item for quality assurance. We also verify the correct quantity before shipment to ensure accuracy.

Q: What are your terms of payment?

A: We accept T/T, L/C, Western Union, and other methods. Accepted currencies: USD, EUR, RMB. For orders ≤1,000 USD: 100% payment in advance. For orders ≥1,000 USD: 30% T/T in advance, with the balance due before shipment.

Q: How do I place an order?

A: Provide us with the machine model, part name, part number, and quantity for each item. We'll promptly send you a professional quotation sheet.

     Guangzhou Haofeng Supply Chain Management Co., Ltd is located in Guangzhou City, and our factory is also in Guangdong Province. We are a construction machinery manufacturer specializing in customizing excavator extension arms, standard arms, amphibious pontoons and buckets. Our company's products are suitable for well-known brands such as , Hitachi, Hyundai, Kobelco, and Komatsu.

    We have a large independent factory, a strong service team and technical support, 100 employees, 15 sets of equipment, and 4 production lines. With a material storage center of more than 3,000 square meters, factory customization can be quickly arranged within 24 hours of placing an order. With the advantages of manufacturing factories and global logistics supply chains, we can produce quickly, book logistics containers, and deliver goods quickly to achieve global sales.