Diesel and gas generator sets built for demanding sites
Chongqing Dapu Power Equipment Co., Ltd. builds open-frame, silent, trailer-mounted and containerised generator sets on two fuel platforms: diesel from 20 kW to 2000 kW, and gas from 100 kW to 2000 kW running on natural gas, biogas, landfill gas and LPG — supplied to distributors, contractors and industrial users worldwide.
Diesel or gas — we build both.
One engineering team and one set of export documents, whichever fuel your site, budget and emission limits call for.
Diesel generator sets
Standby, prime and continuous power from 20 kW to 2000 kW. Instant starts, fuel stored on site and the widest service network worldwide.
Gas generator sets
Natural gas, biogas, landfill gas, sewage gas and LPG sets for base-load power and combined heat and power, where fuel is available on site.
Every set runs at full load before it ships.
Assembled in Chongqing, connected to a resistive load bank and run for four hours. You receive the test report, wiring diagram and English manual with the shipment.
See how we testChoose the enclosure that fits the site.
Every platform, diesel or gas, can be built with the engine brand, voltage and control system your project specifies.
Standard open sets
Base-frame units for plant rooms, factories and generator halls where acoustic treatment is not required.
Soundproof sets
Galvanised steel canopy with acoustic lining for hospitals, hotels, offices and residential districts.
Trailer & vehicle sets
Trailer-mounted and truck-mounted units for construction sites, rental fleets and emergency response.
Run on the gas you already have.
Spark-ignition sets built for continuous base-load duty, where the fuel comes from a pipeline, a digester, a landfill or a wastewater plant instead of a diesel tank.
Natural gas sets
Pipeline gas units for base-load power, district supply and industrial self-generation where gas costs less per kWh than diesel.
Biogas & landfill sets
Sets for anaerobic digestion, landfill gas and sewage gas, with gas conditioning specified from your analysis.
Combined heat & power
Recover jacket water and exhaust heat for steam, hot water, drying or absorption cooling, and lift total efficiency past 80%.
Gas engine options
Cummins, MWM, Deutz, MAN, Weichai and Yuchai gas engines from 100 kW to 2000 kW, matched with brushless alternators and electronic air/fuel ratio control. The engine is chosen for the gas quality and the duty cycle, not only for the rating.
What we need to size a gas set
Send the gas analysis (methane content and lower heating value), the available gas flow and pressure, the electrical load profile and whether you want heat recovery. We will confirm the rating in kW and the gas consumption in m³/h.
Global engine brands, one supplier.
Tell us the brand your market expects and we quote the matching set — or propose an equivalent alternative with the same footprint.
Cummins & Dongfeng Cummins
30–2000 kW. Widely recognised, strong service network, popular for industrial and standby duty.
Volvo Penta
80–500 kW. Low emission, low noise, favoured for hospitals, data centres and premium projects.
Yuchai
20–1200 kW. Complete series, competitive pricing, excellent spare parts availability.
Perkins
20–500 kW. Efficient and compact, a good fit for rental fleets and mobile units.
Weichai & Shangchai
20–1200 kW. Technically mature platforms with high local content and fast delivery.
Doosan, Deutz & MTU
100–2000 kW. Selected for high-load, continuous and harsh-environment applications.
Typical diesel models from 24 kW to 2000 kW.
Indicative data at 400 V / 50 Hz, 1500 rpm. Gas set ratings are listed on the products page. Other voltages, frequencies and enclosures are built to order.
| Model | Prime power | Standby power | Engine options | Fuel use @75% load | Weight (approx.) |
|---|---|---|---|---|---|
| DP-24 | 24 kW | 26 kW | Yuchai, Perkins | 3.1 L/h | 780 kg |
| DP-64 | 64 kW | 70 kW | Yuchai, Cummins | 10.0 L/h | 1350 kg |
| DP-100 | 100 kW | 110 kW | Cummins, Yuchai, Volvo | 15.6 L/h | 1900 kg |
| DP-200 | 200 kW | 220 kW | Cummins, Volvo | 31.2 L/h | 3100 kg |
| DP-500 | 500 kW | 550 kW | Cummins, Volvo, MTU | 78 L/h | 6200 kg |
| DP-1000 | 1000 kW | 1100 kW | Cummins, MTU | 156 L/h | 11800 kg |
| DP-1500 | 1500 kW | 1650 kW | Cummins, MTU | 234 L/h | 16500 kg |
| DP-2000 | 2000 kW | 2200 kW | MTU, Cummins | 312 L/h | 21500 kg |
Final specification, dimensions and price are confirmed in the technical proposal issued for your enquiry.
Gas & CHPContainerised base-load modules
Site powerSilent canopies and mobile sets
Engine & alternatorMatched drivetrains, tested as one
Tested in the factory, documented for export.
Each set is assembled on a dedicated line, run on a resistive load bank and inspected before it is packed. You receive the test report, wiring diagram and English operation manual with the shipment, so commissioning on site does not wait for missing documents.
How we build and testPower for the sites that cannot stop.
From standby protection to prime power on remote projects, the same platform adapts to the duty cycle — on diesel or on gas.
From enquiry to commissioning.
Documented, packed and ready for the port.
Every unit is packed for sea freight with the test report, drawings and English documentation inside the container, so commissioning does not wait for missing paperwork.
Ask for an export quoteSend us the power you need.
Tell us the kVA or kW, voltage, frequency and application. We will reply with a specification and price for your market.