DIESEL GENERATOR - OTHER SERVICES:

Surplus, Demolition recovered and Scrap Generators.

DGNZ purchase used and scrap generators and act as brokers for customers wishing to sell old generators. Our brokerage extends throughout New Zealand, we advertise on the major equipment sale platforms and our international purchasers include customers in the Middle East, India and Pakistan. If you have old generators or generator parts to sell, please let us know as we may be interested. Contact us for an honest appraisal of your surplus generators and associated equipment.

Emergency, shut and compliance work.

For customers in a bind, we may be able to assist at short notice to keep your critical infrastructure and generation capability operational.

Engine, Controls and Alternator diagnostics & Programming.

• Engine ECM/ECU diagnosis.
• Read and clear fault codes.
• Special sensor level diagnosis.
• Caterpillar "ET".
• Cummins "Insite".
• Perkins "EST".
• Volvo "Vodia".
• Programming of ComAp controls.
• Programming of Deep Sea controls.
• FG Wilson diagnostics.
• Stator IRT (insulation resistance testing).
• Rotor IRT (insulation resistance testing).
• AVR (automatic voltage regulator) adjustment and replacement.
• High and low fuel circuit pressure testing.
• High and low oil circuit pressure testing.
• Fuel storage and delivery system pressure testing.