DUF Mechanic

Date:  Feb 4, 2024

Duffield, VA, US, 24244-0256

Req ID:  28367
Onsite or Remote:  Onsite Position

Komatsu is an indispensable partner to the construction, mining, forestry, forklift, and industrial machinery markets, maximizing value for customers through innovative solutions. With a diverse line of products supported by our advanced IoT technologies, regional distribution channels, and a global service network, we tap into the power of data and technology to enhance safety and productivity while optimizing performance. Komatsu supports a myriad of markets, including housing, infrastructure, water, pipeline, minerals, automobile, aerospace, electronics and medical, through its many brands and subsidiaries, including TimberPro, Joy, P&H, Montabert, Modular Mining Systems, Hensley Industries, NTC, and Gigaphoton.



  1. Dismantles and inspects complete machines and their component parts.
  2. Determines necessary repairs and orders parts as required
  3. Installs bearings, oil seals, etc., and assembles the completed part.  Includes setting up endplay, backlash, gear mesh.
  4. Installs repaired parts on complete machines using necessary hand tools and welding equipment
  5. Cuts and installs hydraulic hoses and fittings
  6. Uses press to straighten parts and cutting equipment to reshape parts
  7. Uses tow motors and hoists to move and position parts
  8. Operates steam cleaner as necessary.
  9. Repair/install hydraulic systems.  Read/comprehend piping diagrams and hydraulic schematics.
  10. Obeys all safety rules and performs housekeeping functions.


The above statements reflect general details and do not contain all work requirements of the job






  1. Use basic math
  1. Perform metric conversions
  1. Read assembly drawings
  1. Read weldment drawings
  1. Use tape measurer
  1. Use micrometer
  1. Use caliper
  1. Use dial indicators
  1. Use depth mics
  1. Use feeler gauge
  1. Use flow gauge
  1. Use temperature gauge
  1. Proper operation of fork trucks
  1. Proper operation of cranes
  1. Safety training (Haz-Com, Lock Out / Tag Out, Confined Space, BBP, High Voltage, Lifting)
  1. Knowledgeable of ISO
  1. Use presses
  1. Use test stands
  1. Use bead blaster
  1. Use grinders
  1. Use porta-power
  1. Basic computer skills
  1. Knowledgeable of SAP applications
  1. Preload
  1. Backlash
  1. Operates steam cleaner
  1. Operates band saw
  1. Uses cutting torches

Job Overview

Key Job Responsibilities


Additional Information

Komatsu is an Equal Opportunity Workplace and an Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.