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Cummins supplier series photograph; exact model may differSupplier series photograph · final configuration may differ
Cummins SERIES · Diesel GENERATOR

640 kW Cummins diesel generator

Supplier model LT-640GF
Engine KTA38-G2B

Compare the listed configuration, then tell us your operating duty, electrical requirements and destination for a project quotation.

Listed prime output640 kW
Engine / seriesChongqing Cummins

Final ratings, alternator and enclosure are confirmed in your written quotation.

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Technical specificationsConfiguration checklistRelated models
SUPPLIER-LISTED CONFIGURATION

Technical specifications.

Model identifiers and output are matched to the supplier’s published table.

Supplier generator modelLT-640GF
Product seriesCummins
Engine brandChongqing Cummins
Supplier-listed prime output640 kW
FuelDiesel
Engine modelKTA38-G2B
Frequency50 Hz
Voltage220/480 V
Dimensions L × W × H (as listed)4400 × 1800 × 2400
Weight (as listed)8466

Dimensions and weight are reproduced as listed; confirm units and enclosure in the quotation. Fields requiring clarification are omitted. Catalog notes · Supplier series data, accessed 2026-10-15.

DEFINE YOUR PROJECT

Make the quotation specific.

01

Load & duty

Required kW/kVA, connected equipment, starting loads and prime or standby operation.

02

Electrical specification

Frequency, voltage, phases, alternator, controller and transfer arrangement.

03

Installation & delivery

Enclosure, ambient conditions, ventilation, destination and site access.

LET’S DEFINE YOUR NEXT POWER PROJECT

The right configuration starts
with the right conversation.

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