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High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts

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중국 Kaiping Zhonghe Machinery Manufacturing Co., Ltd 인증
중국 Kaiping Zhonghe Machinery Manufacturing Co., Ltd 인증
고객 검토
좋은 가격과 고급 품질 굴삭기 붐! 나는 아주 많이 그것을 좋아하고 따라서 다시 2 유닛의 파괴 팔을 가져왔습니다. 전체 과정은 매끄럽게 갔습니다. 다음 번에 나는 굴삭기 암을 구입할 필요가 있습니다, 여기서부터 그들을 매수할 것입니다.

—— 데이비드 코도바

서비스가 제공된 채로 매우 행복합니다. 모든 질문은 신속하게 응답되었습니다. 제품은 묘사되고 제시간에 도착하는 것으로서 있었습니다. 큰 패키징. 가장 큰 놀라움은 제품의 용접 품질이 내 기대치를 능가했다는 것이었습니다.

—— 바이나 콘로이

매우 도움이 됩니다. 내가 구입한 굴삭기 긴 도달거리 팔은 굳게 구축되고, 잘 만들어지고 내가 그들이 수년 동안 지속할 것이라는 것을 의심치 않습니다.

—— 윌리엄 홀리스터

이 굴삭기는 기술된 것으로 정확하게 있습니다. 나는 많은 판매인들과 비교했고, 그들로부터 구입하기로 마침내 선택했습니다. 그것이 서비스 또는 제품 품질인지, 나는 고급 품질을 말할 수 있을 뿐입니다.

—— 키란 오게일

가격에 대해, 나는 매우 굴삭기 롱 암에 유입된 품질과 숙련을 본 것에 행복했습니다. 크게 달리고, 많은 전원을 가집니다. 매우 매우 서비스에 기뻐한 내내.

—— 제리 앤더슨

매우 전문가와 믿을 만한 파트너는 팀이 됩니다, 내가 그들의 빠른 전달과 좋은 상품에 그렇게 만족합니다, 내가 지금 손에서 기계를 얻고, 안에 이번 주를 사용할 것입니다.

—— 리바카 샤아드에

기대되는 것 보다 더 잘 들어왔습니다. 더 지금 5개의 이 롱붐의 세트를 사는 것을 기대하면서 그들은 아주 잘 일하고, 내 오래된 것을 대체하기 쉽습니다.

—— 마셀로 바트오크치

나는 매우 그들의 서비스에 만족합니다, 내가 그것을 받은 후 제품을 설치하는 문제를 있었지만, 그러나 그들이 온라인 비디오 지시를 제공했고 그것이 지금 완전히 내 굴삭기와 함께 일하고 제품과 서비스에 대해 감사합니다.

—— 글린 캔

부엔 프로덕토, 엑셀엔테 서비시오, 엘 브라초 드 확대 시각 에스타도 en uso 듀런테 해야할 일 MES Y se 어댑타가 미 엑스카바도라를 퍼페크타멘테.

—— 카지 슈비

최고 서비스 TRE 좋은 수이비 상업적 et 쏘시에떼 세리에우스

—— 매뉴엘 팔로

제가 지금 온라인 채팅 해요

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts
High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts

큰 이미지 :  High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts

제품 상세 정보:
원래 장소: 광둥, 중국
브랜드 이름: ZHONGHE
결제 및 배송 조건:
최소 주문 수량: 1
가격: $11280/pieces
포장 세부 사항: 버블 백 포장
배달 시간: 5-8 작업일
지불 조건: T/T
공급 능력: 600/ 년

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts

설명
적용: 발굴기 적당합니다: 6T-45T 굴삭기
모델: 고객은 요구했습니다 그렇게 하기 위해 적용되세요: 건축 공학
종류: 일반 제품 품질: 고품질
브랜드: 중국 유명 브랜드 조건: 새로운
기술: 선진 기술 지불: T/T
포장: 표준 포장 OEM: 지원

 

 

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ZHONGHE Heavy Industry: Precision Custom Solutions for Global Leaders
Backed by over a decade of industry leadership, we engineer bespoke attachments for excavators from Sany, XCMG, Caterpillar, and other world famous brands. We deliver complete, application-optimized solutions tailored to your specific operating conditions and technical requirements.

 

Product Description

ZHONGHE Long Reach Boom Engineering Excellence

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 1

 

Advanced Welding Technology
• Triple-layer welding with four passes (full penetration)

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 2


• Dual-layer welding with three passes (critical joints)

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 3

                                      High-grade Ningbo connectors(Seamless precision steel tubing)

Reinforced Structural Design
• Vertical bar plate reinforcement for ear seats

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• Inclined tendon reinforcement inside box sections
• Boom middle sleeve: 45# reinforced steel with integral forming process

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Premium Wear Components
• Graphite alloy copper sleeve
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High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 7High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 8

                                   Graphite alloy copper sleeve                                                                                     Steel sleeve

 

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High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 10

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 11

Precision Manufacturing Process: Strength Built on Quality

ZHONGHE's manufacturing prowess is the foundation of our product excellence. We implement a strictly controlled, lean production process:

 

1. Precision Design & Material Selection:

Professional structural design and stress analysis based on application requirements.

Strict sourcing of top-tier global steel (e.g., Hardox wear plate, BS700/Q690D/Q355B structural steel).

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 12High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 13High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 14

 

2. High-Precision Cutting & Forming:

CNC plasma/flame cutting ensures dimensional accuracy with minimal thermal distortion.

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 15

 

Large structural components are precision-formed using heavy-duty press brakes and plate rollers.

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3. Advanced Welding Technology:

Operated by internationally certified senior welders.

Extensive use of high-strength processes like GMAW (Gas Metal Arc Welding).

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 17

 

Critical joints feature double-beveled groove preparation (45°) with gas-shielded welding.

Key structural areas utilize double-pass welding.

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 18High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 19

 

4. Precision Machining & Assembly:

Large double-sided floor boring mills ensure high concentricity (±1mm tolerance) for pivot booms, extending lifespan.

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 20

 

5. Triple-Check QC Protocol: Zero Tolerance for Defects:

Design Review: Rigorous approval of drawings and technical plans.

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 21

 

In-Process Verification: 100% inspection after each manufacturing stage, checking prior process outputs. Problems are halted before proceeding.

Final Inspection: Our independent QC Department performs comprehensive checks, including:

Weld quality.

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Critical dimensional accuracy (CMM - Coordinate Measuring Machine, ±1mm tolerance control).

Hydraulic system pressure and seal integrity tests.

Functional tests (range of motion, limit switch protection).

Only products passing all three mandatory quality gates receive shipment authorization.

Company Profile

 

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High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 25High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 26High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 27

 

High Quality Long Reach Boom for EC220 EC250 EC350 Excavators Hot Promotion Construction Machinery Parts 28

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FAQ

 

 

1. OEM Capability & Order Flexibility
Full OEM Acceptance for all products
Minimum Order Quantity: 1 unit
Note: Brand authorization documentation required for OEM projects

2. Production Capacity
No MOQ Constraint - custom single-unit orders accepted
Standard Lead Time: 7-15 working days
(Expedited options available for urgent requirements)

3. Payment Terms
T/T (Telegraphic Transfer)

4. Why Choose ZHONGHE?
Direct Manufacturer Advantage:
Price Leadership: Eliminate middleman margins as factory source
Technical Ownership: In-house R&D and production control
Proven Preference: 78% of clients choose us over traders after comparison
Efficiency: Direct communication saves 3-5 weeks in procurement cycles

연락처 세부 사항
Kaiping Zhonghe Machinery Manufacturing Co., Ltd

담당자: kelvin

전화 번호: +8615362217237

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