Top 10 Best-Selling Chinese Generator Brands
Chinese diesel generators are popular in many countries in the world, nowadays China diesel generators with stable quality
2024-04-03
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SDEC (Shanghai Diesel Engine Co., Ltd.) is a well-established diesel engine manufacturer in China, with its engines widely applied in industrial equipment, power generation, and infrastructure projects.
WALT Power integrates genuine SDEC diesel engines into complete diesel generator sets, supplying configured solutions for international export, OEM cooperation, and project-based procurement.
SDEC-powered diesel generators are typically selected for standby power and non-continuous prime applications, especially in markets where China-origin engines are accepted for their cost-efficiency, service availability, and mature supply chain.
As an independent diesel generator manufacturer and exporter based in China, WALT Power supplies SDEC-powered generator sets exclusively for professional buyers, including importers, contractors, and project users with clear technical and commercial requirements.
| Genset Models | Prime Power (PRP) | Standby Power (ESP) | Engine | Alternator | Silent Dimension (mm) | ||
| 50Hz | kW | kVA | kW | kVA | Model | Brand | L×W×H |
| WGP-SC15/S | 12 | 15 | 13 | 17 | 4Z2.3-G11 | STAMFORD/WALT | 1850×850×1050 |
| WGP-SC20/S | 16 | 20 | 18 | 22 | 4Z2.7-G11 | STAMFORD/WALT | 1850×850×1050 |
| WGP-SC25/S | 20 | 25 | 22 | 28 | 4Z3.0-G11 | STAMFORD/WALT | 2100×900×1200 |
| WGP-SC31/S | 25 | 31 | 28 | 34 | 4Z3.2-G11 | STAMFORD/WALT | 2100×900×1200 |
| WGP-SC38/S | 30 | 38 | 33 | 41 | 4ZT3.2-G11 | STAMFORD/WALT | 2100×900×1200 |
| WGP-SC50/S | 40 | 50 | 44 | 55 | 4ZT3.5-G21 | STAMFORD/WALT | 2200×900×1250 |
| WGP-SC63/S | 50 | 63 | 55 | 69 | 4ZT4.1-G21 | STAMFORD/WALT | 2300×900×1250 |
| WGP-SC69/S | 55 | 69 | 61 | 76 | 4ZTAA4.1-G21 | STAMFORD/WALT | 2350x960x1280 |
| WGP-SC75/S | 60 | 75 | 66 | 83 | 4ZTAA4.1-G31 | STAMFORD/WALT | 2350x960x1280 |
| WGP-SC80/S | 64 | 80 | 70 | 88 | SC4H115D2 | STAMFORD/WALT | 2688×1080×1450 |
| WGP-SC100/S | 80 | 100 | 88 | 110 | SC4H140D2 | STAMFORD/WALT | 2938×1080×1690 |
| WGP-SC113/S | 90 | 113 | 100 | 125 | SC4H160D2 | STAMFORD/WALT | 2938×1080×1690 |
| WGP-SC125/S | 100 | 125 | 110 | 138 | SC4H180D2 | STAMFORD/WALT | 2938×1080×1690 |
| WGP-SC150/S | 120 | 150 | 132 | 165 | SC7H205D2 | STAMFORD/WALT | 3588×1180×2150 |
| WGP-SC163/S | 130 | 163 | 143 | 179 | SC7H220D2 | STAMFORD/WALT | 3588×1180×2150 |
| WGP-SC188/S | 150 | 188 | 165 | 206 | SC7H250D2 | STAMFORD/WALT | 3588×1180×2150 |
| WGP-SC200/S | 160 | 200 | 176 | 220 | SC8D280D2 | STAMFORD/WALT | 3588×1180×2150 |
| WGP-SC225/S | 180 | 225 | 200 | 250 | SC9D310D2 | STAMFORD/WALT | 3888×1350×1950 |
| WGP-SC250/S | 200 | 250 | 220 | 275 | SC9D340D2 | STAMFORD/WALT | 3888×1350×1950 |
| WGP-SC275/S | 220 | 275 | 242 | 303 | SC10E380D2 | STAMFORD/WALT | 3988×1400×2250 |
| WGP-SC313/S | 250 | 313 | 275 | 345 | SC12E420D2 | STAMFORD/WALT | 4218×1400×2250 |
| WGP-SC350/S | 280 | 350 | 308 | 385 | SC12E460D2 | STAMFORD/WALT | 4218×1400×2250 |
| WGP-SC375/S | 300 | 375 | 330 | 413 | SC13E500D2 | STAMFORD/WALT | 4388×1650×2350 |
| WGP-SC400/S | 320 | 400 | 352 | 440 | SC13E550D2 | STAMFORD/WALT | 4388×1650×2350 |
| WGP-SC450/S | 360 | 450 | 396 | 495 | SC25G610D2 | STAMFORD/WALT | 4720×2000×2500 |
| WGP-SC500/S | 400 | 500 | 440 | 550 | SC25G690D2 | STAMFORD/WALT | 4720×2000×2500 |
| WGP-SC563/S | 450 | 563 | 495 | 620 | SC27G755D2 | STAMFORD/WALT | 4720×2000×2500 |
| WGP-SC625/S | 500 | 625 | 550 | 688 | SC27G830D2 | STAMFORD/WALT | 5800×2100×2500 |
| WGP-SC675/S | 550 | 688 | 605 | 756 | SC27G900D2 | STAMFORD/WALT | 5800×2100×2500 |
*Specifications are subject to change as part of continuous product improvement.
*Dimensions and weight may vary depending on final configuration and enclosure type.
*This specification is provided for reference only. Final configuration will be confirmed based on order quantity, application, and destination market requirements.
*For technical consultation, configuration confirmation, and export pricing reference, please contact:
Technical FAQ
Q1: Are SDEC-powered diesel generators suitable for continuous operation?
A: SDEC-powered diesel generator sets are generally designed for intermittent standby and prime power applications. Suitability for continuous full-load operation depends on the specific engine model, load profile, duty cycle, and operating conditions, and should be confirmed during technical evaluation.
Q2: What type of buyers are these SDEC-powered diesel generators intended for?
A: These generator sets are primarily supplied to importers, EPC contractors, OEM partners, and project buyers who require China-origin engine solutions for export, infrastructure, or commercial backup power applications.
Brand & Supply Statement
SDEC (Shanghai Diesel Engine Co., Ltd.) is a diesel engine manufacturer in China.
WALT Power is an independent diesel generator manufacturer and exporter based in China, supplying complete diesel generator sets powered by genuine SDEC engines for international export and project-based applications.
| Genset Models | Prime Power (PRP) | Standby Power (ESP) | Engine | Alternator | Silent Dimension (mm) | ||
| 60Hz | kW | kVA | kW | kVA | Model | Brand | L×W×H |
| WGP-SC20/S6 | 16 | 20 | 17.5 | 22 | 4Z2.3-G12 | STAMFORD/WALT | 1850×850×1050 |
| WGP-SC25/S6 | 20 | 25 | 22 | 28 | 4Z2.7-G12 | STAMFORD/WALT | 1850×850×1050 |
| WGP-SC30/S6 | 24 | 30 | 26 | 33 | 4Z3.0-G12 | STAMFORD/WALT | 2100×900×1200 |
| WGP-SC37.5/S6 | 30 | 37.5 | 33 | 41 | 4Z3.2-G12 | STAMFORD/WALT | 2100×900×1200 |
| WGP-SC41/S6 | 33 | 41 | 37 | 46 | 4ZT3.2-G12 | STAMFORD/WALT | 2100×900×1200 |
| WGP-SC63/S6 | 50 | 63 | 55 | 70 | 4HT4.3-G21 | STAMFORD/WALT | 2538x1000x1450 |
| WGP-SC70/S6 | 56 | 70 | 60 | 75 | 4HT4.3-G22 | STAMFORD/WALT | 2538x1000x1450 |
| WGP-SC85/S6 | 68 | 85 | 75 | 94 | 4HT4.3-G23 | STAMFORD/WALT | 2538x1000x1450 |
| WGP-SC100/S6 | 80 | 100 | 88 | 110 | 4HTAA4.3-G21 | STAMFORD/WALT | 2688x1080x1450 |
| WGP-SC119/S6 | 95 | 119 | 105 | 131 | 4HTAA4.3-G23 | STAMFORD/WALT | 2938x1080x1690 |
| WGP-SC125/S6 | 100 | 125 | 110 | 138 | 4HTAA4.3-G22 | STAMFORD/WALT | 2938x1080x1690 |
| WGP-SC150/S6 | 120 | 150 | 128 | 160 | 6HTAA6.5-G21 | STAMFORD/WALT | 3288x1130x1850 |
| WGP-SC160/S6 | 128 | 160 | 140 | 175 | 6HTAA6.5-G22 | STAMFORD/WALT | 3288x1130x1850 |
| WGP-SC188/S6 | 150 | 188 | 165 | 206 | 6HTAA6.5-G23 | STAMFORD/WALT | 3588x1180x2150 |
| WGP-SC200/S6 | 160 | 200 | 176 | 220 | 6DTAA8.9-G21 | STAMFORD/WALT | 3588x1180x2150 |
| WGP-SC225/S6 | 180 | 225 | 200 | 250 | 6DTAA8.9-G24 | STAMFORD/WALT | 3588x1180x2150 |
| WGP-SC250/S6 | 200 | 250 | 220 | 275 | 6DTAA8.9-G23 | STAMFORD/WALT | 3588x1180x2150 |
| WGP-SC313/S6 | 250 | 313 | 275 | 343 | 6ETAA11.8-G21 | STAMFORD/WALT | 4000x1400x2250 |
| WGP-SC350/S6 | 280 | 350 | 310 | 388 | 6ETAA11.8-G21 | STAMFORD/WALT | 4000x1400x2250 |
| WGP-SC375/S6 | 300 | 375 | 330 | 413 | 6ETAA11.8-G31 | STAMFORD/WALT | 4588x1600x2500 |
| WGP-SC400/S6 | 320 | 400 | 352 | 440 | 6ETAA12.8-G32.1 | STAMFORD/WALT | 4588x1600x2500 |
| WGP-SC450/S6 | 360 | 450 | 400 | 500 | 6ETAA12.8-G32.1 | STAMFORD/WALT | 4588x1600x2500 |
| WGP-SC560/S6 | 450 | 560 | 500 | 625 | 6KTAA25-G35.1 | STAMFORD/WALT | 4888x1800x2500 |
| WGP-SC625/S6 | 500 | 625 | 560 | 700 | 6KTAA25-G34.1 | STAMFORD/WALT | 5280x2100x2500 |
| WGP-SC680/S6 | 550 | 680 | 600 | 750 | 6KTAA25-G33.1 | STAMFORD/WALT | 5280x2100x2500 |
| WGP-SC750/S6 | 600 | 750 | 660 | 825 | 6KTAA25-G32.1 | STAMFORD/WALT | 5680x2100x2500 |
| WGP-SC800/S6 | 640 | 800 | 720 | 900 | 6KTAA25-G31.1 | STAMFORD/WALT | 5680x2100x2500 |
*Specifications are subject to change as part of continuous product improvement.
*Dimensions and weight may vary depending on final configuration and enclosure type.
*This specification is provided for reference only. Final configuration will be confirmed based on order quantity, application, and destination market requirements.
*For technical consultation, configuration confirmation, and export pricing reference, please contact:
Technical FAQ
Q1: Are SDEC-powered diesel generators suitable for continuous operation?
A: SDEC-powered diesel generator sets are generally designed for intermittent standby and prime power applications. Suitability for continuous full-load operation depends on the specific engine model, load profile, duty cycle, and operating conditions, and should be confirmed during technical evaluation.
Q2: What type of buyers are these SDEC-powered diesel generators intended for?
A: These generator sets are primarily supplied to importers, EPC contractors, OEM partners, and project buyers who require China-origin engine solutions for export, infrastructure, or commercial backup power applications.
Brand & Supply Statement
SDEC (Shanghai Diesel Engine Co., Ltd.) is a diesel engine manufacturer in China.
WALT Power is an independent diesel generator manufacturer and exporter based in China, supplying complete diesel generator sets powered by genuine SDEC engines for international export and project-based applications.
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WALT Power is a China-based generator manufacturer and supplier, offering diesel generator sets for portable, residential, commercial, and industrial applications, as well as load banks.
We will contact you within 1 working day, please pay attention to the email with the suffix “@waltpower.com”.