How to Choose the Best Excavator Long Boom for Construction – Expert Guide 2024
Meta Description:
Discover how to select high-performance excavator long booms for dredging, mining & construction. Custom solutions for CAT, Hitachi & Komatsu models. Free quote + technical support!
Why Your Project Needs a Specialized Long Boom
Standard excavator arms fail in demanding conditions. Our Q690D steel booms with Ningbo connectors deliver:
→ 40% longer lifespan in abrasive environments (river dredging, mining)
→ 20% greater reach than OEM arms (18-30m configurations)
→ Anti-corrosion protection for marine applications
Top Applications:
✔ Port dredging ✔ River cleaning ✔ Deep foundation work ✔ Mining overburden removal
3-Step Customization Process
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Share Your Requirements:
- Excavator model (e.g., CAT320D, Hitachi ZX225)
- Digging depth & material type (sand, rock, etc.)
- Project photos/videos (optional but recommended)
-
Receive Technical Proposal:
→ 3D CAD drawings of your boom
→ Material certification (Q355B/Q690D options)
→ Cycle life analysis for your workload
-
Fast Production & Delivery:
✓ 15-25 working days lead time
✓ Pre-installed hoses/lubrication system
✓ Worldwide shipping (FOB/CIF options)
Key Differentiators
| Feature |
Standard Booms |
Our Booms |
| Arm Box Steel |
Q235 |
Q355B/Q690D |
| Connectors |
Generic |
Ningbo Brand |
| Sleeve Design |
Single-layer |
45# steel reinforced |
| Warranty |
6 months |
18 months |
Complete Package Includes
• 1pc Heavy-duty bucket
• 1set Linkage with 6 hardened pins
• 4 High-pressure hoses (30% thicker walls)
• Lubrication system pre-assembled
Popular Compatible Models:
- CAT: 320, 330, 336
- Hitachi: EX200-5, ZX225
- Komatsu: PC228, PC200
- Sany: SY365-SY650
Contact Our Engineering Team
Sophia Wu | Project Manager
Specialized in manufacturing various excavator long arms, demolition arms, sliding arms, telescopic arms, rock arms, clamshell buckets, grab, etc.
Whatsapp: wa.me/+8618127591702
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