What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-season periods.

Can I use my original stick cylinder with this arm?

Yes, the stick cylinder of the long boom can use your original stick cylinder to save costs. We can also prepare a new one if needed.

ISO-Approved Excavator Long Reach Arm for PC360-7 Scope 21000mm

Name: ISO-Approved Excavator Long Reach Arm for PC360-7 Scope 21000mm
Brand: Heng Wei Machine (Zhangzhou)Co., Ltd.
SKU: 1965767415

Fujian, ChinaHeng Wei Machine (Zhangzhou)Co., Ltd.

US$16,800.00

1 Piece

Product profile

Customization

Available

Warranty

180 Day

Type

Crawler Excavator

Model NO.

PC360-7

Usage

Special Excavator, Mining Excavator, GM Excavator

Transmission

Hydraulic Transmission

Drive Type

Internal Combustion Drive

Bucket Capacity

0.5~1.0m³

Size

Large-Scale

Certification

ISO9001: 2015

Condition

New

Material

Q355b

Long Boom+Long Arm(Meter)

12+9

Transport Package

Bubble Film

Origin

Zhangzhou City, Fujian Province

HS Code

843149

Production Capacity

1000set/Year

Key features

Customizable Material: Standard Q355B steel with optional Q690D customization upon request.

Specialized Applications: Ideal for dredging, port construction, railway building, and groundwork.

Advanced Welding Process: Uses 80% Argon and 20% CO2 mixed gas for high-strength, durable joints.

OEM/ODM Service: Flexible customization available for all excavator models and designs.

Cost-Effective Design: Compatible with original stick cylinders to reduce replacement costs.

Heavy-Duty Options: Parts can be consolidated with thicker plates for heavy-duty applications.

Proven Expertise: Over 10 years of experience in designing long reach booms for various brands.

Quality Assurance: 100% visual and function inspection for all finished products.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceFlexible Customization

Heng Wei Machine (Zhangzhou)Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: Xiamen Port, Shanghai PortAverage Response Time: ≤5.48h

AI-Powered supplier vetting

SummaryThe supplier identifies as a professional technical supplier with R&D support, 3D design services, and broad customization options, including customization from designs and samples. Its stated production capacity covers excavator long-reach booms, buckets, pile-driving arms, and demolition arms, supported by one production line and 6–10 quality-control staff. Quality assurance and raw-material traceability are stated, but finished-product inspection, corrective/preventive actions, and complaint handling have procedures without written records. Financial records are referenced for 2022–2024, but the slices do not provide enough information to assess financial strength. The supplier has exported for 17 years, although export-market presence is recorded as zero and primary markets are domestic. No factory environmental impact assessment, overseas warehouse, or overseas showroom is reported.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated capabilities include R&D and production-related design services for excavator and construction-equipment components.

R&D capabilityThe supplier reports new-product development, formulation and process development, technical improvement, process optimization, and 3D software design services. It also explicitly lacks an available SDK, so innovation capability is evidenced in engineering and product development but not in SDK provision.

Production capacityStated annual capacity is 250 excavator long-reach booms, 500 excavator buckets, 250 pile-driving arms, and 100 demolition arms, with one production line and 6–10 quality-control staff. The supplier has in-stock capability and formal subcontractor contracts, but does not continuously reconcile production quantities and has no overseas warehouse.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides 3D software design services, directly supporting customized product development.

Product Q&A

Q:What materials are used for the long reach arm?

The standard material is Q355B steel. We also offer Q690D customized service if other steel types are required.

Q:Can this arm be customized for my specific excavator model?

Yes, we provide OEM and ODM services. We can customize the long reach boom for all excavator models based on your requirements.

Q:What are the main applications for this excavator arm?

It is widely used for dredging rivers, port construction, railway construction, and groundwork due to its high efficiency and extensive operation scope.

Q:What welding technology is used to ensure durability?

We use protective-gas welding with a mix of 80% Argon and 20% CO2, which is considered the golden standard for protective gas to ensure high performance.

Q:Is the bucket included with the long reach arm?

The bucket is not made as part of the standard extender arm. However, we can prepare the bucket for you if you need it.