Priced offer · energy equipment
Diesel engine power packs and generating sets
Bare power packs for genset assemblers (engine, fan, radiator and exhaust, with electronic governing) and complete open-frame generating sets, supplied on Sinospect's invoice. Each pack lists its rating and price; the engine series and plant are stated on the quotation.

- per 50 kW power pack, FOB Qingdao
- USD 5,440
- per 50 kVA generating set, FOB Ningbo
- USD 9,455
- radiator ambient rating on the packs
- 50 °C
Models and prices
Find the right configuration
Prices are per unit in US dollars, FOB the Chinese port stated, at the quantity shown. A dated quotation confirms the price, the maker and the delivery point for your quantities.
The models compared
Open comparisonClose comparison
| Specification | PP-50 | PP-210 | PP-220 | PP-250 | PP-317 | GS-50 · GS-200 · GS-275 |
|---|---|---|---|---|---|---|
| Price | USD 5,440per pack, from 1 pack | USD 13,580per pack, from 1 pack | USD 14,375per pack, from 1 pack | USD 14,895per pack, from 1 pack | USD 20,260per pack, from 1 pack | USD 9,455per set, from 1 set, 50 kVA prime USD 19,570per set, from 1 set, 200 kVA prime USD 23,375per set, from 1 set, 275 kVA prime |
| Price basis | FOB Qingdao | FOB Qingdao | FOB Qingdao | FOB Qingdao | FOB Qingdao | FOB Ningbo |
| Rating | 50 kW prime, 55 kW standby | 210 kW prime, 231 kW standby | 220 kW prime, 240 kW standby | 250 kW prime, 280 kW standby | 317 kW prime, 351 kW standby | — |
| Engine | 4 cylinders, 3.9 litres, electronic governing | 6 cylinders, 8.3 litres, electronic governing | 6 cylinders, 8.9 litres, electronic governing | 6 cylinders, 9.5 litres, electronic governing | 6 cylinders, 14 litres, electronic governing | — |
| Scope | Engine, fan, radiator rated for 50 °C, exhaust | Engine, fan, radiator rated for 50 °C, exhaust | Engine, fan, radiator rated for 50 °C, exhaust | Engine, fan, radiator rated for 50 °C, exhaust | Engine, fan, radiator rated for 50 °C, exhaust | — |
| Warranty | 12 months or 1,200 hours, handled through Sinospect | 12 months or 1,200 hours, handled through Sinospect | 12 months or 1,200 hours, handled through Sinospect | 12 months or 1,200 hours, handled through Sinospect | 12 months or 1,200 hours, handled through Sinospect | — |
| Ratings | — | — | — | — | — | 50, 200 or 275 kVA prime, 400/230 V 50 Hz; 60 Hz on request |
| Build | — | — | — | — | — | Open frame; canopy, automatic transfer switch and synchronising quoted per order |
| Makes | — | — | — | — | — | Engine and alternator makes stated on the quotation |
| Test | — | — | — | — | — | Load test at the factory with the test record before shipment |
| Lead time | About two weeks after the deposit, as stated by the maker | About two weeks after the deposit, as stated by the maker | About two weeks after the deposit, as stated by the maker | About two weeks after the deposit, as stated by the maker | About two weeks after the deposit, as stated by the maker | About four weeks after the deposit |
Emissions and noise certification for the destination are quoted per order; the packs and sets ship with the maker's test certificate and declaration.
A witnessed load test with Sinospect's engineer present can be added to any order.
A power pack or a complete set?
Supply terms
What the price includes
Payment: a deposit with the order and the balance before shipment, after the inspection report; the split is set on the quotation.
Engagement modelsOne quotation, one invoice
Sinospect quotes, contracts and invoices as the supplier. The maker, its plant and the engine or product series are named on the dated quotation, together with the sample or drawing the order is built to.
Inspection before shipment
Sinospect inspects the order against the specification and the approved sample before it ships and sends the photo report. The maker's final balance is paid after that inspection passes.
FOB a named Chinese port
Prices include export packing and loading at the port stated. Ocean or air freight, insurance, duties and destination clearance are quoted on request or handled by the buyer's forwarder.
Warranty through Sinospect
A warranty issue comes to Sinospect, which investigates against the agreed specification and acceptance evidence and coordinates the remedy with the maker.
Documents and conformity
Commercial invoice, packing list, the maker's declaration and the test reports listed per model ship with the goods. Certificate-of-conformity programmes at the destination are quoted per order.
Request a quotation
Model, quantity, destination
Name the models by their codes, the quantity of each and the destination port or city. The quotation names the maker, confirms the price for your quantities and sets the delivery point, the payment split and the inspection before shipment.
- Models
- Use the codes above; several models can share one request.
- Quantity
- State the quantity of each model.
- Destination
- Your port or city, with the country.
Sinospect Industrial Company Limited, Hong Kong. Operating offices in Hong Kong and Ningbo. Supplying industrial equipment from China since 2004.
Questions buyers ask first
Which engine series are supplied?
The engine series, licence and plant are stated on the quotation, with the maker's test certificate for each engine. The page lists ratings and displacement only.
Are the packs from stock?
Availability is confirmed on the quotation for the quantity requested; nothing on this page is a stock statement.
Can the radiator be rated differently?
Yes. The packs are quoted with radiators for 50 °C ambient; other ratings and remote-radiator versions are quoted per order.
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Prices published 10 October 2026 from makers’ quotations of September and October 2026, FOB the port stated, for the quantities shown. Indicative until confirmed on a dated quotation, which stays valid for the period it states.