China Kaiping Zhonghe Machinery Manufacturing Co., Ltd Company Cases

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   5. Get Expert Recommendations Provide these details for instant quote: Machine make/model: ______ Required reach: ______ m Primary application: ______ Contact Options:

Long boom excavators are increasingly needed in the Israel market for several reasons:   Infrastructure Development: The country is undergoing significant infrastructure projects, including roads, bridges, and airports, necessitating equipment that can reach deeper and farther   Mining Activities: The Philippines has a rich mineral resource base, and long boom excavators are essential for excavating in hard-to-reach areas. Land Reclamation: With the rise in urban development, long boom excavators are used in land reclamation projects to create new land for housing and commercial purposes. Disaster Response: The country frequently faces natural disasters. Long boom excavators are crucial for debris removal and rebuilding efforts in affected areas. Agricultural Expansion: In rural areas, they are used for land preparation and irrigation projects, enhancing agricultural productivity. Environmental Management: Long boom excavators help in environmental restoration projects, such as reforestation and river cleaning. These factors combined make the demand for long boom excavators critical in supporting the country's growth and recovery efforts.    

The following is an analysis of the typical applications and working conditions of 10 types of extended-arm excavators, specifically tailored for the characteristics of the Southeast Asian market, to help you accurately identify customer needs: 1，River dredging and silt removal Working conditions: Sediment/weed environment Requirements: 18-25m extension arm + wide-mouth dredging bucket Southeast Asian case: Flood control project in the Mekong Delta of Vietnam 2. Port and Wharf Construction Conditions: Seawater corrosion + Deepwater operation Requirements: Anti-corrosion coating arm + Shell grab Target customer group: Contractor of Jakarta New Port, Indonesia 3. Demolition of High-Rise Buildings Working Condition: Precision Work at Height Requirement: 30m+ Demolition Arm + Hydraulic Shears Challenge: Dust prevention design is required for the old city renovation project in Manila, Philippines 4. Hard rock mining in mines Working conditions: Basalt/Granite Requirements: Q690D steel rock arm + Soil loosener Competitor alternatives: Replace the current Japanese Komatsu arm used in Thailand with our own original arm. 5. Palm plantation leveling Working condition: Swamp soft soil Requirement: Lightweight long-arm to prevent sinking Market: Plantation owners in Sabah State, Malaysia 6. Pier Foundation Works of the Cross-Sea Bridge Condition: Wave Impact Requirement: Rust-proof telescopic arm + Pier Tube Fixture Project: Third Bridge in Cebu, Philippines 7. Urban Underground Pipeline Tunnel Working condition: Narrow space Requirement: Side-moving telescopic arm + Mini excavator bucket Emerging requirement: Jakarta Smart City Project 8. Landfill treatment Condition: Corrosive medium Requirements: Sealed hydraulic system + Steel grab machine Environmental protection trend: Companion to Bangkok Waste Power Plant 9. Flood Control and Emergency Response during Rainy Season Operating Condition: Rapid-flowing Environment Requirements: Quick disassembly and assembly arm + Buoyancy Module Emergency Procurement: Concentrated procurement in the third quarter of every year in the Red River Basin of Vietnam 10. Rubber plantation renewal operation Working conditions: Dense obstacles Requirements: High-precision control arm + Tree stump breaker Client: Equipment leasing company for rubber plantations in southern Thailand     this is my contact way directly Sophia W/A: +86 18127591702 Mail: sophia@excavatorboomarm.com www.excavatorrockbuckets.com  

15M long boom is river dredging operation   * Q355B and Q690D is optional for arm box * Adopt high quality Ningbo connectors * Reinforced 45# steel for boom seat sleeve * The ear seat is built with reinforced vertical bar plates * The middle sleeve of the boom adopts an integral forming process Configuration includes: Bucket 1pc, Bucket cylinder 1pc, Linkage 1set , 4pcs high preasure hose, 6pcs Pin, lubrication tube and 4pcs pipe line included Hotsale Model CAT320#CAT330#CAT336#PC120#PC200#SK135#ZX135#ZX200# #SY365 #SY500#SY550#SY650 My name is sophia from Zhonghe Machinery , this is our wedsite www.excavatorrockbuckets.com ， our factory produce telescopic arm and different types of long arm , please contact me if you have related product to looking for ? whatsapp：+86 18127591702 wechat：+86 18127591702 sophia@excavatorboomarm.com

  01 32 meters need more than 40 tonnage excavator to install   02 32 meters refers to the maximum depth of excavation with the shell bucket or the three arms of the grab fully extended   03 More than 25 meters of telescopic arm to add nitrogen cylinder, the role is to assist the big arm to lift the telescopic arm, 32 meters of natural need   04 Telescopic arm has the distinction of single rope and double rope, want to know how to choose can contact Miss Situ for your answer   This Is Single Rope Telescopic Arm     This Is Double Rope Telescopic Arm   this is my contact way directly Sophia W/A: +86 18127591702 Mail: sophia@excavatorboomarm.com www.excavatorrockbuckets.com

This modified shorten arm is needed in Taiwan and Singapore market.   The advantage as below: * The upper and lower cover plates are thicker * Enlarge cylinders to avoid its damage by excessive vibration * Stop valves prevent oil leakage when replacing breaker by bucket * Multi-layer welding of pipe connectors to reduce the risk of oil leakage   It was completed produce by Kaiping Zhonghe Machinery Manufacturing Co.,LTD.   Kaiping Zhonghe Machinery Manufacturing Co., Ltd. was established in 2018. It is an enterprise integrating production and trade. It specializes in customizing different types of excavator booms arms and attachments, such as excavator long arms, demolition arms, sliding arms, 2-3 section telescopic arms, tunnel arms, standard/rock buckets, grabs, ripper, etc., which are sold well in more than 60 countries and regions. The following are our advantages: 1. Covers an area of about 18000 square meters 2.Staff size 120 people. 3.Technical equipment (2 sets of plasma, CNC cutting machines, 3 milling machines, a set of precision floor boring machines, One set of chamfering and beveling machines, two large lathes/drilling machines, a large shot blasting workshop, a stress relief workshop, a large plate rolling machine, and a high -purity mixed gas supply station, etc.) 4.Our company offers customers a comprehensive production line of custom-designed, custom-made, and delivered products. 5.Prompt lead time:7-25 days 6.Annual production amount 600 sets of excavator booms We adhere to "Merit Quality, Sincerity Management and Customer Satisfaction", honestly greet customers from home and abroad to negotiate and cooperate with us this is my contact way directly Sophia W/A: +86 18127591702 Mail: sophia@excavatorboomarm.com www.excavatorrockbuckets.com  

Excavator Long Reach Boom and arm with bucket for SK210 18m   Applied to operations on loose soil such as dock unloading, silt, sand, etc WhatsApp / Tel / WeChat ：+8618127591702 Mail: Sophia@excavatorboomarm.com Website：www.excavatorrockbuckets.com #Excavatorlongboom #excavator #bucket #Excavator #longboomlongarm

18M telescopic arm for 20Ton excavator