About UsHunan Wanding Intelligent Technology Co.,Ltd
Hunan Wanding Intelligent Technology Co., Ltd. was established in 2019. its affiliated unit is [Changsha Wanding Electromechanical Equipment Co., Ltd.] established in 2009.
25 years we only focus on one thing - to bring the most worry-free solutions for customers who need electricity, not just the production and sales of diesel generator sets, as the largest genset factory in central China our company is a manufacture integrating design, manufacturing, installation, environmental protection and noise reduction, sales and technical services..
With modern production technology, excellent manufacturing technology, perfect quality management system, and professional after-sales service team, We have received accolades from customers all over the world.

Excellent overall configuration, with lighter weight and more compact structure.
Integral all-steel piston design, high-strength material cylinder block and crankshaft,harsh parts test verification, higher engine strength.
Three-stage fuel filter ensures a balanced level of particle dispersion, protecting key fuel system components and maximizing engine life.
The electronic control system can switch the working mode intelligently according to the environment and operating conditions
Excellent quality, low fuel consumption, low noise, high output power and reliable performance.
Model | Genset | Diesel engine | Dimensions&Weight | ||||||||||
Prime power KW/KVA | Stand-by power KW/KVA | Fuel consumption g/kW·h | Engine model | Engine power KW/KVA | Cylinder | Bore*Stroke MM | Displacement L | Open type Dimensions MM | Weight KG | Silent type Dimensions MM | |||
WD-DCEC-20 | 20/25 | 22/27.5 | 205 | 4B3.9-G1 | 27/34 | 4 | 102*120 | 3.9 | 1800*740*1300 | 800 | 2000*900*1300 | ||
WD-DCEC-22 | 22/27.5 | 24/30 | 205 | 4B3.9-G12 | 30/37.5 | 4 | 102*120 | 3.9 | 1800*740*1300 | 800 | 2200*950*1500 | ||
WD-DCEC-30 | 3037.5 | 33/41 | 205 | 4BT3.9-G1 | 40/50 | 4 | 102*120 | 3.9 | 1900*740*1300 | 800 | 2200*950*1500 | ||
WD-DCEC-40 | 40/50 | 44/55 | 205 | 4BTA3.9-G2 | 55/69 | 4 | 102*120 | 3.9 | 1900*740*1300 | 800 | 2300*1000*1500 | ||
WD-DCEC-50 | 50/62.5 | 55/69 | 205 | 4BTA3.9-G2 | 64/80 | 4 | 102*120 | 3.9 | 1900*740*1300 | 800 | 2500*1200*1600 | ||
WD-DCEC-60 | 60/75 | 66/82.5 | 205 | 4BTA3.9-G11 | 80/100 | 4 | 102*120 | 3.9 | 1900*740*1300 | 800 | 2500*1200*1600 | ||
WD-DCEC-75 | 75/94 | 82.5/103 | 205 | 6BT5.9-G1 | 92/115 | 6 | 102*120 | 5.9 | 2350*800*1300 | 1040 | 2500*1200*1600 | ||
WD-DCEC-80 | 80/100 | 88/110 | 205 | 4BTAA3.9-G3 | 106/132.5 | 4 | 102*120 | 3.9 | 2350*800*1300 | 1040 | 2800*1400*1900 | ||
WD-DCEC-90 | 90/112.5 | 99/124 | 205 | 6BTA5.9-G2 | 116/145 | 6 | 102*120 | 5.9 | 2350*800*1300 | 1060 | 2800*1400*1900 | ||
WD-DCEC-100 | 100/125 | 110/137.5 | 205 | 6BTAA5.9-G2 | 130/162.5 | 6 | 102*120 | 5.9 | 2450*810*1345 | 1100 | 3000*1400*1700 | ||
WD-DCEC-120 | 120/150 | 132/165 | 205 | 6BTAA5.9-G12 | 155/194 | 6 | 102*120 | 5.9 | 2450*810*1345 | 1100 | 3000*1400*1700 | ||
WD-DCEC-150 | 150/187.5 | 165/206 | 205 | 6CTA8.3-G1 | 180/225 | 6 | 114*135 | 8.3 | 2450*840*1453 | 1450 | 3000*1400*1700 | ||
WD-DCEC-160 | 160/200 | 176/220 | 205 | 6CTAA8.3-G2 | 203/254 | 6 | 114*135 | 8.3 | 2530-970*1400 | 1556 | 3600*1600*2100 | ||
WD-DCEC-200 | 200/250 | 220/275 | 205 | 6LTAA8.9-G2 | 240/300 | 6 | 114*145 | 8.9 | 2650*960*1632 | 2000 | 3600*1600*2100 | ||
WD-DCEC-250 | 250/312.5 | 275/344 | 205 | 6LTAA9.5-G3 | 280/350 | 6 | 114*145 | 9.5 | 2850*1100*1800 | 2500 | 3600*1600*2100 | ||
WD-DCEC-275 | 275/344 | 302.5/378 | 205 | 6LTAA9.5-G1 | 320/400 | 6 | 116.5*148 | 9.5 | 2850*1100*1800 | 2500 | 3600*1600*2100 | ||
WD-DCEC-300 | 300/375 | 330/412.5 | 205 | 6ZTAA13-G3 | 380/475 | 6 | 130*163 | 13 | 3300*1600*1930 | 2500 | 4000*1600*2150 | ||
WD-DCEC-320 | 320/400 | 352/440 | 205 | 6ZTAA13-G2 | 415/519 | 6 | 130*163 | 13 | 3300*1600*1930 | 2800 | 4000*1700*2150 | ||
WD-DCEC-350 | 350/437.5 | 385/481 | 205 | 6ZTAA13-G4 | 415/519 | 6 | 130*163 | 13 | 3300*1600*1930 | 2800 | 4000*1700*2150 | ||
WD-DCEC-360 | 360/450 | 396/495 | 205 | QSZ13-G2 | 440/550 | 6 | 130*163 | 13 | 3200*1370*1880 | 3000 | 4400*2000*2300 | ||
WD-DCEC-400 | 400/500 | 440/550 | 205 | QSZ13-G3 | 470/587.5 | 6 | 130*163 | 13 | 3200*1370*1880 | 3000 | 4400*2000*2300 |
Optional appearance
Detailed Pictures





Alternators of brands such as Leroy somer, Marathon, are optional, and Chinese-made alternators such as WANDING are also optional. Voltage optional 220V/380V/400V/10500V, single phase or three phase.
Optional Alternator

Customizable options

Overseas project picture

Other recommended series


Our Office


Sales Promise: Wanding Genset offers a full line of new, high quality products. Each unit undergoes rigorous factory testing.
Technical Consulting Service: 7X24 hours online technical service consultation and highly customized service are supported.
For individual users: inquiries welcome! Don't know about diesel generator sets? No need to worry! Once purchased, free technical consultation for life.
For dealers: inquiries welcome! Get the best dealer exclusive price and service, we offer free brand customization.