Heavy Equipment Powertrain Master Technician

General Engineering Services (GENSERV); Muscat; On-site; OMR 12,000 - 22,000; Full time

Job summary

GENSERV, a leading Oman supplier of construction equipment, seeks a Heavy Equipment Drivetrain & Powertrain Specialist to diagnose, repair, and overhaul complex transmissions and related components. A strong preference for Volvo CE powertrains and electro-hydraulic control knowledge is required to ensure minimal downtime and reliable power transfer across diverse machinery.

The role involves reading complex schematics, performing advanced diagnostics, and maintaining precise repair records.

Qualifications

• Diploma or technical certification in Mechanical Engineering or automotive/heavy equipment mechanics.
• Minimum five years hands-on experience in drivetrain/transmission tech for heavy construction equipment.
• Proven track record with Volvo CE powertrains and diagnostic platforms is highly preferred.
• Certified Powertrain Technician or equivalent certification is advantageous.

Responsibilities

• Diagnose, troubleshoot, and overhaul complex transmissions, axles, differentials, final drives, and hub assemblies.
• Work across Volvo CE transmissions, including drop boxes and wet-disc brake axles, with electro-hydraulic shift controls.
• Disassemble, inspect, repair, rebuild, and reassemble drivetrain components to meet tolerances.
• Read and interpret assembly drawings, planetary gear schematics, and hydraulic transmission diagrams.
• Maintain records of repairs, parts used, and times; ensure safety and proper disposal of fluids.

Skills

Planetary gear sets

Wet brake systems

Differentials

Torque converter principles

Electro-Hydraulic diagnostics

NVH troubleshooting

Education

Diploma or technical certification in Mechanical Engineering or Automotive/Heavy Equipment Mechanics

Tools

Gear pullers

Dial indicators

Pressure gauges

Electronic calibrators

Job description

GENSERV, a leading Oman supplier of construction equipment, seeks a Heavy Equipment Drivetrain & Powertrain Specialist to diagnose, repair, and overhaul complex transmissions and related components. A strong preference for Volvo CE powertrains and electro-hydraulic control knowledge is required to ensure minimal downtime and reliable power transfer across diverse machinery.

The role involves reading complex schematics, performing advanced diagnostics, and maintaining precise repair records.