Product Description

Excavator Telescopic Arm: Capabilities & Appliions

• Extends operational reach within confined spaces where standard boom movement is restricted.

• Adjusts working radius and digging depth dynamically in complex or narrow environments.

• Essential for: Deep excavation (foundations, trenches), urban construction (roads, utilities), tunnels, marine works, bridge/culvert projects.

• Key Benefit: Enables deep digging and high-reach tasks without repositioning the machine, minimizing site disruption.

ZHONGHE Telescopic Arm Quality Assurance

• Optimized Materials:

  • Main Boom Structure: High-strength LG700 steel for reduced weight and machine load.

  • Bucket Linkage Points: Q355B steel.

• Service-Friendly Design: External arm tube access allows cylinder replacement without full boom disassembly.

Production & Quality Focus

1. Lightweight Durability: High-strength steel plates minimize weight and excavator load.

2. Stable Cylinder Operation: Dual-slider design reduces vibration, supports the cylinder, and lowers failure rates.

3. Easy Hose Maintenance: Bucket cylinder hoses feature double-sleeve protection for simplified replacement.

4. Precision Machining: Post-welding, dual-sided boring ensures high concentricity, enhancing operational smoothness and lifespan.

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Company Profile

FAQ

Q: Are you the manufacturer?
A: Yes. ZHONGHE is the direct manufacturer specializing in high-performance excavator and dozer attachments, including:

• Booms: Long-reach, Demolition, Telescopic

• Buckets: Standard, Rock, Cleanup, Tilt

• We deliver the optimal balance: premium materials meeting rigorous specs + competitive factory-direct pricing.

Q: Why choose ZHONGHE over competitors?
A: Core Manufacturer Advantage:

• In-House Engineering & Production: Dedied design and manufacturing teams ensure product precision and quality control.

• Custom Solutions: We tailor attachments to your specific machine model and job requirements.

• Proven Track Record: Consistently high annual sales volume in China reflects customer trust and product reliability.

• Value Proposition: Superior build quality at competitive factory prices.

Q: What are the key benefits of your products?
A: You Receive:

1. Enhanced Durability: Main structures use structural-grade Q355B steel. Critical joints feature 45° bevel preparation + shielded gas welding.

2. Complete & Easy Installation: All necessary hardware included. Access detailed online video installation guides for straightforward assembly.

3. Ongoing Technical Support: Receive prompt expert assistance for any operational or maintenance queries post-purchase.

Q: How do I place an order?
A: Streamlined Process:

1. Provide Specifiions: Contact sales with your machine model, target appliion, special requirements, and timeline.

2. Receive Proposal: We'll provide technical and commercial options.

3. Confirm & Quote: Upon your approval of the proposal, a formal quotation follows immediately.

Q: Can you guarantee on-time delivery?
A: Factory Commitment:

• We strictly control in-house production timelines and maintain quality standards to ship as scheduled.

• While sea freight transit times are beyond our control, our efficient manufacturing minimizes the impact of potential shipping delays on your project start.

Any information, pls contact Ada!

this is my contact way directly
Ada W/A: +86 15322105263
Mail: abby@excavatorboomarm.com