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Highlighted Companies

  • Eagle Eyes CHINA Inspection Service (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...

    • Telescopic Boom Attachment For Deep Foundation Work 40ft 100ft - China

    price: 25000.00 Dollar US$

    Telescopic Boom Attachment For Deep Foundation Work 40ft 100ft

    Products Photos Catalog Telescopic Boom Photos Catalog

    How to Choose the Right Excavator Boom Arm for Your Construction Project

    The Complete Guide to Excavator Arm Selection (2024 Update)

    Meta Description:

    Discover how to select the perfect excavator boom arm for your project.

    Compare telescopic arms, rock arms, demolition arms and get expert advice on reach, strength and compatibility.

    Free consultation available.

    Tags:

    excavator telescopic arm, telescopic boom, heavy equipment modifications, construction attachments, earthmoving solutions 1 - Understanding Your Project Requirements

    Ask these key questions: What's your primary material? (soil, rock, concrete)

    Required digging depth/reach? (14m-32m options)

    Working in confined spaces? (tunnel, urban site)

    Need special attachments? (grapple, hammer, etc.

    )

    Pro Tip: For metro projects, add 15% to your estimated reach for maneuverability 2 - Boom Arm Types Comparison Chart

    Type Best For Key Features Recommended Machines

    Telescopic Boom Deep excavation (14m-32m) 2/3-section design, centralized lubricaion CAT 320+, Volvo EC480

    Long Reach Arm Dredging, slope work Extended geometry, reinforced joints Hitachi ZX350, Komatsu PC300

    Rock Arm Hard material mining 25mm wear plates, Q690D steel Liebherr R 956, Doosan DX340

    Demolition Arm Building teardown Extra bracing, shock absorbers CAT 336, Kobelco SK350

    3 - Technical Decision Factors

    Critical specifications:

    ✔ Reach vs.

    Lift Capacity (see our online calculator)

    ✔ Hydraulic Flow Requirements (match to your pump)

    ✔ Attachment Compatibility (quick coupler options)

    ✔ Corrosion Protection (marine-grade for coastal work) Case Study: Our 32m telescopic dipper arm increased productivity by 40% on Manila Metro project 4 - Why Choose Our Boom Arms?

    Engineering Advantages: LG700 steel (vs standard Q345)

    50mm pivot pins with bronze bushings

    Smart pressure relief valves

    3-year structural warranty

    Custom Services: Free CAD drawings review

    On-site installation support

    Container loading optimization


    Company Contact:


    • Phone: +86 18127591702

    • Address: 9 Huancui West Road, Cuishanhu New Area, Kaiping City, Guangdong Province, China , kaiping , Guangdong , China

    • Email: Email


    Published date: June 16, 2025 - Modified date: June 16, 2025

    • Business Description: Specialized in manufacturing various excavator long arms, demolition arms, sliding arms, telescopic arms, rock arms, clamshell buckets, grab, etc.

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