Crankshaft Installer (Automobile)
くらんくしゃふととりつけこう（じどうしゃ）
Industry & Occupation
Classification
- Major : Manufacturing, Repair, Painting, and Drafting Occupations
- Middle : Machine Assembly Workers
- Minor : Automobile Assembly Workers
Summary
This occupation involves precisely installing and assembling the crankshaft, the heart of an automobile engine, into the engine block.
Description
Crankshaft installers are responsible for crankshaft assembly in the automobile engine assembly process. They insert bearings and seals into the engine block, position the crankshaft in the designated location, and tighten bolts to the specified torque. Using torque wrenches and precision measuring instruments, they verify clearance and torque accuracy. After assembly, they conduct action tests to check for abnormal noise or vibration. Compliance with quality management and safety standards is required.
Future Outlook
While automation and robotization in automobile production are advancing, the demand for skilled workers remains stable due to the need for high-precision assembly and quality control. In the future, the value of personnel capable of operating and maintaining automation equipment will increase.
Personality Traits
High Concentration / Meticulous / Patient / Physically Strong
Work Style
Factory / Shift / Shift System / Team Work
Career Path
Line Worker → Assembly Leader → Quality Control Staff → Production Technology Staff → Manufacturing Manager
Required Skills
Compliance with Safety Work Procedures / Engine Assembly Knowledge / Torque Wrench Operation / Use of Precision Measuring Instruments
Recommended Skills
Automobile Mechanic Qualification / Basic Welding Knowledge / Mechanical Drawing Reading / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because high precision in minute clearances and torque management is required. |
| Physical Stamina & Endurance | Due to frequent tasks of lifting and assembling heavy engine parts. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Routine tasks predominate, so creativity is not particularly required. |
| Numerical & Quantitative Analysis | Basic numerical management is required, but advanced mathematical analysis is minimal. |
Related Qualifications
- Forklift Operation Training
- Slinging Skills Training
Aliases
- Crankshaft Assembler
- Crankshaft Installation Worker
- Engine Assembler
Related Jobs
- Automobile Assembler
- Engine Assembler
- Piston Assembler