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Conductorjasa technician checking the panel of a diesel generator
After-Sales Service

Maintenance, Service & Spare Parts for Diesel Generators

Scheduled maintenance, repairs when something goes wrong, and spare parts for your generator, handled by one team.

A generator needs regular care to be ready when the power goes out, and quick attention when a fault appears. Our team handles scheduled maintenance, engine and alternator repairs, and the supply of spare parts.

We respond to your request within 1 working day at most, and our technicians reach every region of Indonesia.

Response time
Within 1 working day
Technician coverage
All of Indonesia
Conductorjasa technician maintaining a diesel generator engine at the workshop
Maintenance

Scheduled Maintenance

Scheduled care so your generator is always ready to take the load when the main power supply fails.

  • Preventive maintenance and routine inspections
  • Oil and filter replacement
  • Component checks and performance testing
  • Maintenance contracts with monthly or quarterly visits and a report after each visit
Conductorjasa technician servicing a diesel generator
Service

Repairs and Overhauls

Fault handling and repairs to restore your generator’s performance.

  • Troubleshooting for starting, voltage, frequency, and control panel alarms
  • Engine and alternator repairs
  • Overhauls for engines with high running hours or major damage
  • Load testing after repairs to confirm that performance has recovered
Generator spare parts on shelves at the Conductorjasa warehouse
Spare Parts

Generator Spare Parts

Spare parts for routine maintenance and repairs. Part status: genuine, OEM, and aftermarket.

  • Oil, fuel, and air filters, and water separators
  • Engine components
  • Alternators and AVRs
  • Panels and controls

Engine brands we handle

  • Perkins
  • Cummins
  • Deutz
  • Baudouin
  • Mitsubishi
  • Kohler
Process

How It Works

  1. 1

    Fill in the booking form

    Tell us the make, capacity, and symptoms of your generator, or the part number you need.

  2. 2

    On-site inspection

    A technician inspects the generator at your site, since a generator generally cannot be brought to a workshop.

  3. 3

    Receive the scope of work

    You receive the details of the work and parts before repairs begin.

  4. 4

    Repair and testing

    The technician repairs the generator and then tests it. The results are recorded in a service report.

FAQ

Frequently Asked Questions

Which generator brands can you handle?

Generators with Perkins, Cummins, Deutz, Baudouin, Mitsubishi, and Kohler engines.

How soon will you respond?

Within 1 working day at most. The technician’s visit is scheduled with you.

Do you provide service outside your home city?

Yes, our technicians reach every region of Indonesia.

How often does a generator need maintenance?

Maintain it regularly so the generator is always ready to run.

Is a maintenance contract available?

Yes, with monthly or quarterly visits and a report after each visit.

Are the spare parts genuine?

We supply genuine, OEM, and aftermarket parts.

What details do I need to order spare parts?

The engine make and model, the generator serial number, and the part number if you have it.

Can spare parts be shipped to other cities?

Yes, spare parts can be shipped anywhere in Indonesia.

Need a generator for your business?

Find the Right Industrial Generator Solution

Discuss your power requirements with our sales and service team to get the right products and services.

1977
Experienced since
ISO
9001 · 14001 · 45001
TKDN
Certified products
2
Offices & workshops

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