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Heavy Duty Bottom Track Rollers with 7-10mm Hardened Layer Depth and Precision Forging for HITACHI EX800 Excavator Undercarriage Parts

기본 특성
원산지: 중국 (본토)
브랜드 이름: YT
모델 번호: EX800
부동산 거래
최소 주문 수량: 1pcs
가격: negotiable
지불 조건: l/c, t/t
공급능력: 10000 PCS/월
명세서
Material: 40MN2 040MNB 、 50MN Technique: 단조/주조
Colour: 요구된 노랗거나 검 또는 고객 Condition: 새로운
Certification: ISO9001 Shipment: 항공, 선박 및 익스프레스
Surface Hardness: HRC52-58 Weight: 선택 과목
High Light:

Hardened Layer Depth Bottom Track Rollers

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Precision Forging Excavator Undercarriage Parts

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Temperature Range Track Rollers

제품 설명
HITACHI Excavator Undercarriage Spare Parts Heavy Duty Bottom Track Rollers Replacement For EX800 What is a Track Roller? As a core component of belt conveyors, the roller comes in diverse types and large volumes, serving to support the conveyor belt and bear the weight of transported materials. It accounts for 35% of a belt conveyor's total cost while contributing to over 70% of the conveyor's total resistance—making its quality critically important. For track rollers, the