---
title: "Mining Bucket"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:MINING_BUCKET"
  data_integrity_hash: "d85f375da57dfc87398f776daa16786e"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:MINING_BUCKET"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/mining-bucket.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/mining-bucket"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "15-35 MPa hydraulic pressure, 0.5-2.5 m/s digging velocity, -40°C to 85°C ambient temperature"
    unit: "m³"
engineering_limits:
  max_safe_operating_point:
    value: 550
    unit: "MPa"
    consequence: "High-cycle fatigue from cyclic loading at 0.1-2 Hz frequency, abrasive wear with Mohs hardness differential &gt;3, stress corrosion cracking in chloride environments &gt;50 ppm"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Hydraulic pressure surge exceeding 45 MPa due to valve malfunction"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Pressure relief valves with 40 MPa cracking pressure, finite element analysis-optimized weld geometry"
  - node_2:
      trigger: "Rock impact exceeding 500 kJ energy during dipper penetration"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "High-strength steel alloy with 700 MPa yield strength, reinforced lip design with 30 mm wear plates"
bom_nodes:
  cutting-edge-lip:
    type: "component"
    urn: "URN:CNFX:ME:CUTTING_EDGE_LIP"
    interface_type: "physical-logic-coupled"
  teeth:
    type: "component"
    urn: "URN:CNFX:ME:TEETH"
    interface_type: "physical-logic-coupled"
  side-cutters-cheek-plates:
    type: "component"
    urn: "URN:CNFX:ME:SIDE_CUTTERS_CHEEK_PLATES"
    interface_type: "physical-logic-coupled"
  back-canopy:
    type: "component"
    urn: "URN:CNFX:ME:BACK_CANOPY"
    interface_type: "physical-logic-coupled"
  linkage-ears-pins:
    type: "component"
    urn: "URN:CNFX:ME:LINKAGE_EARS_PINS"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 21873-1:2015 - EARTH-MOVING MACHINERY - SAFETY REQUIREMENTS FOR EXCAVATORS"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/ASME B30.5-2018 - MOBILE AND LOCOMOTIVE CRANES"
    scope: "Verified Engineering Specification"
  - standard: "DIN 22261-1:2016 - EXCAVATORS - BUCKETS FOR HYDRAULIC EXCAVATORS - PART 1: GENERAL REQUIREMENTS"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/mining-bucket.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "4b40b81b0aa985e5fe500bc4af7ce900f29ac82d69798e772c26f68977461b02"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Mining Bucket

## 1. Technical Definition
The primary digging and material handling attachment of a hydraulic mining shovel.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **15-35 MPa hydraulic pressure, 0.5-2.5 m/s digging velocity, -40°C to 85°C ambient temperature**. Failure boundary: **Material yield strength exceedance at 550 MPa stress concentration, tooth tip wear exceeding 150 mm, structural deflection exceeding 25 mm under 300 kN load**, Mechanism: **High-cycle fatigue from cyclic loading at 0.1-2 Hz frequency, abrasive wear with Mohs hardness differential &gt;3, stress corrosion cracking in chloride environments &gt;50 ppm**.

### 2.1 Analytical Physics Model
Governed by the **Goodman Cyclic Life Prediction**:

> **Primary Equation**: $\frac{\sigma_a}{S_e} + \frac{\sigma_m}{S_u} = 1$  
> **Engineering Impact**: Prevents catastrophic frame failure due to cyclic loading.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| \sigma_a | Alternating Stress | Engineering Constant |
| S_e | Endurance Limit | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Hydraulic pressure surge exceeding 45 MPa due to valve malfunction | 8 | Cylinder mounting bracket fracture at weld joints | Pressure relief valves with 40 MPa cracking pressure, finite element analysis-optimized weld geometry |
| Rock impact exceeding 500 kJ energy during dipper penetration | 8 | Bucket lip deformation exceeding 5° angular deflection | High-strength steel alloy with 700 MPa yield strength, reinforced lip design with 30 mm wear plates |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | m³ | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Hydraulic Mining Shovel**, **High-Pressure Hydraulic System**, **Heavy-Duty Transport Truck**  
**Downstream Applications**: Excavated Ore, Overburden Material, Stockpiled Minerals  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What materials are used in your mining buckets for durability?
**A**: Our mining buckets are constructed from high-strength alloy steel and abrasion-resistant steel plates to withstand harsh mining conditions and extend service life.

### Q: What are the main components of your mining bucket design?
**A**: Key components include the back/canopy, cutting edge/lip, linkage ears/pins, side cutters/cheek plates, and teeth, all engineered for efficient digging and material handling.

### Q: How does your mining bucket improve excavation efficiency?
**A**: The optimized design with reinforced cutting edges and strategically placed teeth maximizes penetration and fill factor, reducing cycle times and increasing productivity in mining operations.

## 6. Manufacturing Compliance
- ISO 21873-1:2015 - EARTH-MOVING MACHINERY - SAFETY REQUIREMENTS FOR EXCAVATORS
- ANSI/ASME B30.5-2018 - MOBILE AND LOCOMOTIVE CRANES
- DIN 22261-1:2016 - EXCAVATORS - BUCKETS FOR HYDRAULIC EXCAVATORS - PART 1: GENERAL REQUIREMENTS

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Mining Bucket](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/mining-bucket)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **5** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: MINING_BUCKET | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: f35b9b67
