Engines
QKERMC supplies Weichai, Cummins and Baudouin engine series for buses, construction machinery, ships, generator sets, agricultural machinery and trucks. Each engine is matched by model, serial plate and application before quotation.
Send the engine nameplate or serial number for the most accurate compatibility check.
An engine series is a family of internal combustion engines sharing architecture, displacement and emission route. QKERMC supplies Weichai, Cummins and Baudouin series for buses, construction machinery, ships, generator sets, agricultural machinery and trucks.
Which applications are covered?
Brands
Migrated engine series
Power, torque and emission route values are retained from the source tables; confirm the current build and target-market certification per order.
Being added to the catalogue. Request a quotation →
Frequently asked questions
Which engine brands does QKERMC supply?
What information is needed to match an engine?
Are the listed power and torque values final?
Buyer guide
Buyer questions and selection reference
Each answer below is written to be read on its own. Specifications, availability and lead time are confirmed per order.
Which engine brands does QKERMC supply?
The company presentation lists Weichai, Cummins and Baudouin engine series for buses, construction machinery, ships, generator sets, agricultural machinery and trucks. The migrated catalogue currently holds 5 Weichai series entries. The Cummins and Baudouin series are offered on request, so availability and price are confirmed per inquiry rather than quoted from this page.
How do I confirm which engine version I need?
Send the engine nameplate photo and the serial number. Emission route, rated power and mounting differ between versions of the same series, so the serial number is what the supplier checks. Also state the application and the destination country, because the emission requirement is set by the target market.
Are the power and torque values on this page final?
No. Power and torque values in the migrated tables are reference data taken from the source tables. They are confirmed against the supplier datasheet for the specific build and the target-market certification before the order is placed.
Selection reference
| Application | Typical use | Confirm before quotation |
|---|---|---|
| Bus and coach | On-road passenger transport | Emission stage, rated power, gearbox interface |
| Construction machinery | Loaders, excavators, bulldozers, drill rigs | Mounting points, torque curve, cooling package |
| Marine | Propulsion and auxiliary power | Rating class, gearbox, cooling circuit |
| Generator sets | Standby and prime power | Prime or standby rating, 50 or 60 Hz, voltage |
| Agricultural machinery | Tractors and harvesters | Power take-off drive, emission route, mounting |
| Truck | Heavy trucks and tippers | Emission stage, gearbox, rear-axle ratio |