products

CAT C4.4 Engine Long Block for Excavators - Factory Direct Sale 100% Brand New with Stable Quality

기본 정보
원래 장소: 중국
브랜드 이름: CAT
모델 번호: C4.4
최소 주문 수량: 1개
가격: USA$
포장 세부 사항: 고유/중립/맞춤형
배달 시간: 1-15 근무일
지불 조건: T/T, 서부 동맹
공급 능력: 100pcs, 1-15 작업일
상세 정보
제품명: 엔진 긴 블록 상표: 고양이
애플리케이션: C4.4 이점: 공장 직접 판매
품질: 안정적인 상태: 100% 새로운 브랜드
포장: 판지 또는 나무 상자 보증: 논의하다
강조하다:

Factory Direct Sale Engine Long Block

,

100% Brand New CAT C4.4 Engine Assembly

,

Stable Quality Excavator Engine Parts


제품 설명

Excavator C4.4 Engine Parts For Construction Machinery CAT C4.4 Engine Long Block



Specification


Product Name
Engine Long Block
Application
C4.4
Advantage
Factory Direct Sale
Quality
Stable
Condition
100% Brand New
Packing
Carton or Wooden Box



Description


This product is a CAT C4.4 engine long block assembly, specially designed for ionExcavator construction machinery & excavators. As a core replacement power assembly for excavators, it fully integrates cylinder block, cylinder head, crankshaft, piston & connecting rod, valve assembly, timing gear chamber and other complete internal core components. It is a pre-assembled semi-finished product, which can be directly installed in situ to match original CAT excavators and construction machinery without additional assembly of spare parts, and is suitable for heavy-duty construction conditions including engineering construction, mining operation and earthwork construction.



Advantage


OEM-level precise matching: Fully compliant with the original structural dimensions, mounting holes, oil & gas circuit interfaces of CAT C4.4 engine, 1:1 adapted to original vehicle pipelines and circuits, realizing non-destructive in-situ installation without modification or polishing.
Fully pre-assembled structure: Completed cylinder block & head assembly, valve grinding & adjustment, crankshaft & piston assembly, timing system calibration before delivery. Ready for direct installation after arrival, greatly reducing maintenance downtime.
High-strength durable material: The cylinder block and head are made of high-strength wear-resistant alloy cast iron. Internal moving parts are processed with precision heat treatment, featuring high pressure resistance, wear resistance and high-temperature fatigue resistance, perfectly adapting to harsh heavy-duty construction site conditions.
Strict factory inspection: Each assembly undergoes air tightness test, oil pressure test and valve sealing test before delivery, eliminating oil leakage and air leakage risks, with excellent stability after installation.
Cost-effective replacement solution: Equipped with the same installation performance and service life as brand-new original complete engine, while with much lower procurement cost. It is the best cost-effective choice for excavator overhaul and engine replacement.



Performance


Applicable model: CAT C4.4 diesel engine for construction machinery & excavators
Structure form: In-line 4-cylinder, water-cooled direct injection diesel engine long block semi-assembly
Power matching: Fully consistent with original rated power and torque output curve; power response and fuel consumption performance after installation are identical to original factory engine
Durability performance: Vulnerable parts including bearing bushes, pistons and valves adopt high wear-resistant technology, with heavy-load fatigue resistance and excellent stability for continuous construction site operation
Application scenarios: Engine overhaul, replacement and renovation of excavators, loaders, pavement machinery and other construction equipment



Ship Payment


CAT C4.4 Engine Long Block for Excavators - Factory Direct Sale 100% Brand New with Stable Quality 0


About us


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연락처 세부 사항
John

전화 번호 : 17846849442

WhatsApp : +8617846849442