行业组件数据 · 2026

铲斗壳体/主体

Bucket shell/body is the main structural component of an excavator or loader bucket that contains and shapes the material being handled.

技术定义与适配语境
典型 铲斗壳体/主体 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

The bucket shell/body is the primary load-bearing structure of a bucket assembly in earthmoving machinery, designed to withstand impact, abrasion, and heavy loads during digging, lifting, and material transport operations. It forms the container that holds bulk materials like soil, gravel, or debris and transfers operational forces to the machine's attachment points.

组件规格

定义
The bucket shell/body is the primary load-bearing structure of a bucket assembly in earthmoving machinery, designed to withstand impact, abrasion, and heavy loads during digging, lifting, and material transport operations. It forms the container that holds bulk materials like soil, gravel, or debris and transfers operational forces to the machine's attachment points.
工作原理
The bucket shell/body functions as a rigid container that resists deformation under load through its geometric design and material strength. It distributes stress evenly across its structure during digging cycles, with reinforced areas at wear points and attachment zones to maintain integrity under cyclic loading conditions.
材料
High-strength abrasion-resistant steel (AR400-AR500)boron steelor Hardox wear plate with yield strength 900-1300 MPathickness 10-40 mm depending on bucket size and application.
Weight
200-5000 kg
Capacity
0.5-15 m³
Wall Thickness
12-30 mm
Wear Protection
Replaceable wear strips/liners
Reinforcement Plates
Yes
Cutting Edge Thickness
25-50 mm
标准
ISO 7135ISO 9244DIN 15061

行业分类与别名

铲斗壳体/主体 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Repeated impact loading during digging cycles->Fatigue cracks developing at stress concentration points->Implement regular NDT inspections, use stress-relieved designs with radiused corners, apply reinforcement plates at high-stress areas
Abrasive material contact during operation->Progressive wall thickness reduction leading to structural weakness->Use abrasion-resistant steel grades, install replaceable wear liners, implement regular thickness measurements

工业生态与工程逻辑

0
Structural fatigue cracking
1
Abrasive wear leading to thickness reduction
2
Impact damage from rocks or debris
3
Corrosion in wet environments
4
Overloading causing permanent deformation

合规与检测

tolerance
±2 mm on critical dimensions, ±1° on angular relationships
test method
Ultrasonic thickness testing, magnetic particle inspection, load testing to 150% of rated capacity

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the typical service life of a bucket shell/body?

With proper maintenance, a bucket shell/body typically lasts 5-10 years in normal operating conditions, though wear parts like cutting edges may need more frequent replacement.

Can bucket shells be repaired or must they be replaced entirely?

Bucket shells can often be repaired through welding and plate reinforcement for cracks or localized wear, but extensive damage or structural compromise requires complete replacement.

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CNFX Industrial Component Index · 机械和设备制造

数据基础

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初步技术归类
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URN:CNFX:ME:UNIT:BUCKET_SHELL_BODY