---
title: "CNC Vertical Lathe"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:CNC_VERTICAL_LATHE"
  data_integrity_hash: "a37a719af754140ee4e093f46533b520"
  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:CNC_VERTICAL_LATHE"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/cnc-vertical-lathe.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/cnc-vertical-lathe"
  is_verified_logic: true
attributes:
  primary_spec:
    status: "config-dependent"
    typical_range: "0.5-2.5 m/s cutting speed, 0.05-0.3 mm/rev feed rate, 0.5-5.0 mm depth of cut"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 80
    unit: "°C"
    consequence: "Thermal expansion of spindle bearings exceeding 50 μm clearance, resonance at 120-180 Hz natural frequency, Hertzian contact stress exceeding 2.5 GPa"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Coolant contamination with particulate &gt;10 μm concentration"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dual-stage filtration system with 5 μm absolute rating and conductivity monitoring"
  - node_2:
      trigger: "Encoder signal interference from 400-800 Hz spindle drive harmonics"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Shielded twisted-pair cabling with ferrite chokes and differential signal conditioning"
bom_nodes:
  vertical-column:
    type: "component"
    urn: "URN:CNFX:ME:VERTICAL_COLUMN"
    interface_type: "physical-logic-coupled"
  rotating-worktable:
    type: "part"
    urn: "URN:CNFX:ME:ROTATING_WORKTABLE"
    interface_type: "physical-logic-coupled"
  tool-turret:
    type: "part"
    urn: "URN:CNFX:ME:TOOL_TURRET"
    interface_type: "physical-logic-coupled"
  cnc-control-system:
    type: "part"
    urn: "URN:CNFX:ME:CNC_CONTROL_SYSTEM"
    interface_type: "physical-logic-coupled"
  coolant-system:
    type: "part"
    urn: "URN:CNFX:ME:COOLANT_SYSTEM"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 230-2:2014 (GEOMETRIC ACCURACY OF MACHINES)"
    scope: "Verified Engineering Specification"
  - standard: "ANSI B5.57:1998 (SPECIFICATIONS FOR VERTICAL TURNING AND BORING LATHES)"
    scope: "Verified Engineering Specification"
  - standard: "DIN 8606:1977 (VERTICAL TURNING AND BORING LATHES; ACCEPTANCE CONDITIONS)"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/cnc-vertical-lathe.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "a7bcce5e351c968926e5e58bed3f51d85c6e4b002bccc023ccfa37fc4df88e67"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: CNC Vertical Lathe

## 1. Technical Definition
A computer-controlled vertical lathe for precision machining of large, heavy workpieces.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0.5-2.5 m/s cutting speed, 0.05-0.3 mm/rev feed rate, 0.5-5.0 mm depth of cut**. Failure boundary: **Spindle bearing temperature exceeding 80°C, vibration amplitude exceeding 25 μm RMS, cutting force exceeding 15 kN**, Mechanism: **Thermal expansion of spindle bearings exceeding 50 μm clearance, resonance at 120-180 Hz natural frequency, Hertzian contact stress exceeding 2.5 GPa**.

### 2.1 Analytical Physics Model
Governed by the **L10 Bearing Life & Fatigue Model**:

> **Primary Equation**: $L_{10} = (\frac{C}{P})^p$  
> **Engineering Impact**: Predicts mechanical lifecycle before component fatigue.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| C | Dynamic Load Rating | Engineering Constant |
| P | Equivalent Dynamic Load | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Coolant contamination with particulate &gt;10 μm concentration | 8 | Hydraulic servo valve stiction and position error &gt;0.01 mm | Dual-stage filtration system with 5 μm absolute rating and conductivity monitoring |
| Encoder signal interference from 400-800 Hz spindle drive harmonics | 8 | Position feedback loss and axis runaway at &gt;0.5 m/min | Shielded twisted-pair cabling with ferrite chokes and differential signal conditioning |

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

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Rotating Worktable](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/rotating-worktable.md) `(Standalone System)`
- [Tool Turret](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/tool-turret.md) `(Standalone System)`
- [CNC Control System](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/cnc-control-system.md) `(Standalone System)`
- [Coolant System](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/coolant-system.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Industrial Coolant System**, **Chip Conveyor System**, **CNC Tool Presetter**  
**Downstream Applications**: Large Gear Blanks, Turbine Rotors, Heavy-Duty Flanges  

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

### Q: What materials can this CNC vertical lathe machine?
**A**: This CNC vertical lathe is designed for precision machining of cast iron and steel alloys, ideal for large, heavy industrial workpieces.

### Q: What are the key components in the BOM?
**A**: The bill of materials includes a CNC control system, coolant system, rotating worktable, tool turret, and vertical column for stable, high-precision operations.

### Q: What specifications should I consider for large workpiece machining?
**A**: Key specs include main motor power (kW), maximum turning diameter and height (mm), positioning accuracy (mm), and spindle speed (rpm) to handle heavy-duty applications.

## 6. Manufacturing Compliance
- ISO 230-2:2014 (GEOMETRIC ACCURACY OF MACHINES)
- ANSI B5.57:1998 (SPECIFICATIONS FOR VERTICAL TURNING AND BORING LATHES)
- DIN 8606:1977 (VERTICAL TURNING AND BORING LATHES; ACCEPTANCE CONDITIONS)

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: CNC Vertical Lathe](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/cnc-vertical-lathe)**

### 🌐 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**: CNC_VERTICAL_LATHE | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: b2617027
