行业组件数据 · 2026

松土齿

Scarifier teeth are replaceable cutting components used on scarifiers to break up compacted soil and pavement surfaces.

技术定义与适配语境
典型 松土齿 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。

Scarifier teeth are hardened steel components mounted on rotating drums or fixed frames of scarifying machinery. They penetrate and fracture compacted materials through mechanical force, creating grooves or removing surface layers. These teeth are engineered for high impact resistance and wear tolerance in abrasive environments.

组件规格

定义
Scarifier teeth are hardened steel components mounted on rotating drums or fixed frames of scarifying machinery. They penetrate and fracture compacted materials through mechanical force, creating grooves or removing surface layers. These teeth are engineered for high impact resistance and wear tolerance in abrasive environments.
工作原理
Scarifier teeth operate on the principle of concentrated mechanical force application. As the scarifier machine moves forward, the teeth penetrate the surface material. Their tapered geometry creates wedging action that fractures compacted layers, while their arrangement ensures consistent depth and pattern across the working width.
材料
High-carbon alloy steel (typically 4140 or 4340 grade)heat-treated to 45-55 HRC hardness. Some premium versions use tungsten carbide inserts or overlay welding on cutting edges for enhanced wear resistance.
Length
150-300 mm
Weight
0.8-2.5 kg
Cutting Width
30-50 mm
Mounting Type
Bolted or quick-change systems
Working Depth
50-150 mm
Shank Diameter
25-40 mm
标准
ISO 9001DIN 8589

行业分类与别名

松土齿 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

Excessive hardness variation in base material->Premature tooth fracture under impact loading->Implement strict material certification and batch testing protocols
Inadequate heat treatment control->Rapid wear and loss of cutting efficiency->Establish precise tempering parameters and quality checkpoints

工业生态与工程逻辑

0
Premature wear in abrasive materials
1
Tooth breakage from hidden obstructions
2
Improper installation causing machine damage
3
Reduced efficiency from worn teeth

合规与检测

tolerance
±0.5 mm on critical dimensions, ±1° on angular features
test method
Rockwell hardness testing, dimensional verification, impact testing per ASTM E23

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

How often should scarifier teeth be replaced?

Replacement frequency depends on material hardness and operating hours. Typically every 50-100 hours in abrasive conditions. Regular inspection for wear and damage is recommended.

Are scarifier teeth interchangeable between different machine brands?

Compatibility varies by mounting system and dimensions. While some universal patterns exist, most teeth are brand-specific. Always verify mounting specifications before purchasing replacements.

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CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 松土齿

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

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URN:CNFX:ME:UNIT:SCARIFIER_TEETH