PC330 18m Long Reach Excavator Boom
PC330 18m
Komastu PC330 excavator long reach boom
Quantity:
PC330 18m Long Reach Excavator Boom Product Description:
PC330 18m Long Reach Excavator Boom Specification：
| Adaptive model | Komatsu PC330 series | Compatible with other excavators of the same tonnage must be confirmed |
| Working length 18 meters | About 14-15 meters | Total length, including original arm segment + extended arm segment |
| Maximum digging depth | About 16-17 meters | Adjust according to working condition and bucket type |
| Maximum excavation height | About 3-4 tons | - |
| Promotion ability | High strength alloy steel | It is affected by hydraulic system pressure and counterweight |
| material | About 2.8-3.5 tons | Such as Q345B or imported steel, key parts to strengthen welding |
| weight | Double cylinder design, diameter Φ140-160mm | Including connecting rod, cylinder and other accessories |
| Cylinder specification | Deep pit excavation, river cleaning, high-rise building demolition and other long-distance operations | The hydraulic flow of the original machine should be matched |
| Applicable condition | According to ISO 8643, dynamic load test ≥1.5 times working load | - |
| Safety factor | Customized reinforced bucket rod, wear-resistant plate, automatic lubrication system | - |
| Optional configuration | - |
PC330 18m Long Reach Excavator Boom Characteristic：
（1）. Man-machine collaborative process sublimation
- Mixed reality assistance system: welders view digital twins through Hololens2, real-time overlay robot welding path planning, and human-machine collaboration efficiency is increased by 60%
- Composite welding technology: The key bearing nodes are welded manually (to ensure root fusion) + robot filling cover (to ensure appearance), and the comprehensive strength of single weld reaches 98% of the base material
- Adaptive process chain: Build a blockchain traceability system for welding quality, and record 28 process parameters (including current waveform, interlayer temperature, protective gas concentration, etc.) for each welding spot to achieve quality control throughout the life cycle
（2）. Ultimate quality verification system
- Grade 5 inspection protection: 100% weld through visual inspection (VT) + ultrasonic inspection (UT, sensitivity Φ0.5mm flat hole) + phased array inspection (PAUT, accuracy 0.1mm) + magnetic particle inspection (MT) + X-ray inspection (RT, ASTM E94 Class II)
- Mechanical performance benchmark: impact energy ≥75J at -40℃ in the weld zone, hardness gradient control in the base material ±15HV range, bending test (D=3a) without cracking
- Service verification data: After 20,000 hours of accelerated fatigue test (load spectrum covers impact, vibration, torsion load), crack initiation life of welded joints is 3.2 times of the national standard requirements
Provide OEM/ODM and Quick drawing:
We have professional engineers to tailor-make excavator long reach boom for you. You can make any request and we will try our best to meet it, or we can design an excavator long reach boom that suits your excavator.
Shipping&Packing：
Before shipping, we conduct thorough quality inspections on all excavator parts to ensure each product meets our customers' standards. We then carefully package each item using professional-grade materials to prevent damage during transit. Depending on the size, weight, and shape of the parts, we select suitable packaging solutions, such as reinforced wooden crates, thick foam padding, or shock-proof wrap, to maximize the safety of the items.
Once packaging is complete, we arrange transportation with reliable logistics partners and provide full tracking services to ensure the goods arrive safely and on time at the customer’s specified location. We prioritize our customers’ needs, striving to make each shipment smooth and dependable to support their projects efficiently.
FAQ:
1. Do you provide ODM/OEM?
Yes, we can customize excavator parts according to your specific requirements, including excavator long reach booms, buckets, and hydraulic cylinders.
2. What is your minimum order quantity?
There is no MOQ for any of our product, We will provide endless technical support and high-quality after-sales service whether you need ODM/OEM or purchase products.
3. How do you ensure the quality of your excavator booms?
Our manufacture extended booms using the best materials in China and have passed strict certifications by professional institutions. There is a strict quality control system in place for every step, from raw material procurement to production and processing. During the production process, advanced manufacturing techniques and precision equipment are employed to ensure that key indicators such as dimensional accuracy, structural strength and welding quality of the booms meet or even exceed industry standards, thus guaranteeing the high quality and stability of the products.
4. How about the compatibility of the booms? Can they match my excavator model?
We have a professional technical team that has conducted in-depth research and designed for compatibility with mainstream excavator models on the market. Before you place an order, you just need to tell us the brand, model and relevant parameters of your excavator, and we will be able to customize or provide suitable boom products for you to ensure a perfect match with your equipment and that they can operate and work normally and efficiently after installation.
5.How much is the deposit usually paid？
We generally pay 60% deposit for the extended arm, and make up the remaining balance before delivery.
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