---
title: "Truck Crane"
industry: "Motor Vehicle Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:TRUCK_CRANE"
  data_integrity_hash: "a9a035b6c7722b5bf0af53b38207f850"
  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:TRUCK_CRANE"
  data_source_uri: "https://cnfx.com/llms/industry/motor-vehicle-manufacturing/product/truck-crane.md"
  official_resource_url: "https://cnfx.com/industry/motor-vehicle-manufacturing/product/truck-crane"
  is_verified_logic: true
attributes:
  primary_spec:
    status: "config-dependent"
    typical_range: "0-300 kNÂ·m lifting moment, 0-80 km/h transport speed, -20Â°C to +40Â°C ambient temperature"
    unit: "metric tons"
engineering_limits:
  max_safe_operating_point:
    value: 450
    unit: "kNÂ"
    consequence: "Boom failure due to Euler buckling instability at critical load, hydraulic cylinder seal extrusion at 350 bar, soil bearing capacity exceeded at 0.8 MPa ground pressure"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Hydraulic fluid contamination exceeding ISO 4406 18/16/13 cleanliness level"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Install 3 Î¼m absolute filtration with 0.9 betaâ‚ƒ rating and continuous particle monitoring"
  - node_2:
      trigger: "Dynamic load factor exceeding 1.25 during swing motion with 85% rated load"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Implement load moment limiter with 10 ms response time and 95% load threshold cutoff"
bom_nodes:
  truck-chassis:
    type: "part"
    urn: "URN:CNFX:ME:TRUCK_CHASSIS"
    interface_type: "physical-logic-coupled"
  main-boom:
    type: "part"
    urn: "URN:CNFX:ME:MAIN_BOOM"
    interface_type: "physical-logic-coupled"
  hydraulic-system:
    type: "part"
    urn: "URN:CNFX:ME:HYDRAULIC_SYSTEM"
    interface_type: "physical-logic-coupled"
  outriggers:
    type: "part"
    urn: "URN:CNFX:ME:OUTRIGGERS"
    interface_type: "physical-logic-coupled"
  load-moment-indicator:
    type: "part"
    urn: "URN:CNFX:ME:LOAD_MOMENT_INDICATOR"
    interface_type: "physical-logic-coupled"
  operator-cab:
    type: "part"
    urn: "URN:CNFX:ME:OPERATOR_CAB"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 4309:2010 - CRANES - WIRE ROPES - CARE, MAINTENANCE, INSTALLATION, EXAMINATION AND DISCARD"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/motor-vehicle-manufacturing/product/truck-crane.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "bc761863c7e6a13b3556aa8e615f489d5b20bf32135cc1bbdba00d67dcc63a4e"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Truck Crane

## 1. Technical Definition
A mobile crane mounted on a truck chassis for lifting and moving heavy loads.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-300 kNÂ·m lifting moment, 0-80 km/h transport speed, -20Â°C to +40Â°C ambient temperature**. Failure boundary: **Structural failure occurs at 450 kNÂ·m bending moment on boom, hydraulic system fails at 350 bar pressure, outrigger ground pressure exceeds 0.8 MPa**, Mechanism: **Boom failure due to Euler buckling instability at critical load, hydraulic cylinder seal extrusion at 350 bar, soil bearing capacity exceeded at 0.8 MPa ground pressure**.

### 2.1 Analytical Physics Model
Governed by the **Frame Structural Deflection Analysis**:

> **Primary Equation**: $\delta = \frac{5 q L^4}{384 E I}$  
> **Engineering Impact**: Ensures structural stability for multi-stage machines.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| q | Uniform Load | Engineering Constant |
| E | Elastic Modulus | Engineering Constant |
| I | Moment of Inertia | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Hydraulic fluid contamination exceeding ISO 4406 18/16/13 cleanliness level | 8 | Proportional valve spool seizure causing uncontrolled boom descent | Install 3 Î¼m absolute filtration with 0.9 betaâ‚ƒ rating and continuous particle monitoring |
| Dynamic load factor exceeding 1.25 during swing motion with 85% rated load | 8 | Weld fatigue crack propagation at boom-to-turret connection | Implement load moment limiter with 10 ms response time and 95% load threshold cutoff |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| primary_spec | Config-dependent | metric tons | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Truck Chassis](https://cnfx.com/llms/industry/motor-vehicle-manufacturing/product/truck-chassis.md) `(Standalone System)`
- [Main Boom](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/main-boom.md) `(Standalone System)`
- [Hydraulic System](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-system.md) `(Standalone System)`
- [Outriggers](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/outriggers.md) `(Standalone System)`
- [Load Moment Indicator](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/load-moment-indicator.md) `(Standalone System)`
- [Operator Cab](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/operator-cab.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Load Securement Straps**, **Outrigger Pads**, **Wireless Remote Control System**  
**Downstream Applications**: Heavy Machinery Installation, Construction Material Placement, Infrastructure Component Assembly  

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

### Q: What are the key safety features of this truck crane?
**A**: This truck crane includes a Load Moment Indicator (LMI) to prevent overload situations, hydraulic outriggers for stability during lifting operations, and reinforced steel construction for structural integrity under heavy loads.

### Q: How does the hydraulic system enhance crane performance?
**A**: The hydraulic system provides smooth, precise control of boom extension/retraction and load movement, enables quick setup with hydraulic outriggers, and offers reliable power transmission for consistent lifting performance in manufacturing environments.

### Q: What makes this crane suitable for motor vehicle manufacturing?
**A**: With its truck-mounted mobility, this crane can move between assembly stations, handle heavy vehicle components like engines and chassis, and operate in confined manufacturing spaces while maintaining precise load positioning for production efficiency.

## 6. Manufacturing Compliance
- ISO 4309:2010 - CRANES - WIRE ROPES - CARE, MAINTENANCE, INSTALLATION, EXAMINATION AND DISCARD

---
### ðŸ› ï¸ Engineering Resource Access
ðŸ”— **[Full Specification: Truck Crane](https://cnfx.com/industry/motor-vehicle-manufacturing/product/truck-crane)**

### ðŸŒ Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **6** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: TRUCK_CRANE | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: fbdac58f
