Jialing Industrial Water-Cooled Diesel Generator Sets
The Jialing industrial water-cooled diesel generator line covers 20–2400kW, manufactured by China Jialing Industry Co., Ltd. (Group) — a state-owned enterprise under China South Industries Group, with a national technology center, post-doctoral research station, 5 domestic production bases, 4 overseas subsidiaries and an annual output of 1 million engines and generator sets, certified to ISO9001/ISO14001/CCC. The series offers two engine platforms: Cummins and Yuchai. The Cummins-powered line comprises 16 models (JLD-20 to JLD-1200) using the proven 4B/6B/6C/6L, NT855 and K19/K38/K50 engines, with prime power from 20 to 1200kW. The Yuchai-powered line spans 30–2200kW, including the YC2115, YC4D/6B/6M/6MJ/6T/6C, 12VC and 16VC series; the flagship JLD-2200(YC) delivers 2200kW prime / 2400kW standby. These water-cooled industrial open-frame sets come standard with a 40°C radiator, industrial muffler and bellows, maintenance-free battery, output circuit breaker, intelligent control panel, standard tool kit and steel base frame — suited to captive power plants, mines and oilfields, telecom base stations, hospitals, data centers and commercial complexes that demand reliable continuous power.
Main Technical Features
- Wide 20–2400kW range: 16 Cummins models plus 9 Yuchai models, 25 standard ratings
- Proven Cummins 4B/6B/6C/6L, NT855 and K19/K38/K50 engine platforms
- Yuchai YC2115 through 16VC series; flagship 2200kW prime / 2400kW standby
- Water-cooled industrial open-frame design with 40°C radiator for continuous operation
- Standard intelligent control panel, output breaker, industrial muffler and steel base frame
- Jialing military-grade quality, ISO 9001 / ISO 14001 / CCC certified
Technical Parameters
Cummins Engine
| Model | JLD-20 | JLD-30 | JLD-50 | JLD-80 | JLD-100 | JLD-120 | JLD-150 | JLD-200 | JLD-250 | JLD-300 | JLD-400 | JLD-500 | JLD-600 | JLD-800 | JLD-1000 | JLD-1200 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Prime Power (kW) | 20 | 30 | 50 | 80 | 100 | 120 | 150 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 |
Standby Power (kW) | 22 | 33 | 55 | 88 | 110 | 144 | 165 | 220 | 275 | 330 | 440 | 550 | 660 | 880 | 1100 | 1320 |
Engine | 4B3.9-G2 | 4BT3.9-G2 | 4BTA3.9-G2 | 6BT5.9-G2 | 6BTA5.9-G2 | 6BTAA5.9-G2 | 6CTA8.3-G2 | 6LTAA8.9-G2 | NTA855-G1B | NTAA855-G7 | KTA19-G4 | KTA19-G6A | KTA38-GA | KTA38-G5 | KTA50-G3 | KTA50-GS8 |
Displacement (L) | 3.9 | 3.9 | 3.9 | 5.9 | 5.9 | 5.9 | 8.3 | 8.9 | 14 | 14 | 18.9 | 18.9 | 37.8 | 37.8 | 50.8 | 50.8 |
Cylinders | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 12 | 12 | 16 | 16 |
Bore (mm) | 102 | 102 | 102 | 102 | 102 | 102 | 114 | 114 | 140 | 140 | 159 | 159 | 159 | 159 | 159 | 159 |
Stroke (mm) | 120 | 120 | 120 | 120 | 120 | 120 | 135 | 145 | 152 | 152 | 159 | 159 | 159 | 159 | 159 | 159 |
Oil Capacity (L) | 8 | 11 | 11 | 16 | 16 | 16 | 16 | 16 | 25 | 39 | 50 | 50 | 50 | 60 | 80 | 80 |
Coolant Capacity (L) | 18 | 18 | 18 | 29 | 29 | 29 | 29 | 29 | 53 | 53 | 80 | 120 | 130 | 150 | 150 | 150 |
Net Weight (kg) | 700 | 800 | 950 | 1450 | 1650 | 1850 | 1950 | 2250 | 2850 | 3300 | 4200 | 5200 | 6500 | 8500 | 10200 | 14500 |
Dimensions L×W×H (mm) | 1650×830×1350 | 1650×830×1350 | 1800×850×1350 | 2400×850×1600 | 2400×850×1600 | 2400×850×1650 | 2400×850×1650 | 2496×1020×1596 | 2900×1000×1750 | 2900×1000×1750 | 3200×1050×1850 | 3500×1350×2100 | 4000×1400×2100 | 4400×2010×2200 | 5400×1850×2400 | 5400×1850×2400 |
Yuchai Engine
| Model | JLD-30(YC) | JLD-50(YC) | JLD-100(YC) | JLD-200(YC) | JLD-300(YC) | JLD-500(YC) | JLD-800(YC) | JLD-1000(YC) | JLD-2200(YC) |
|---|---|---|---|---|---|---|---|---|---|
Prime Power (kW) | 30 | 50 | 100 | 200 | 300 | 500 | 800 | 1000 | 2200 |
Standby Power (kW) | 33 | 55 | 110 | 220 | 330 | 550 | 880 | 1100 | 2400 |
Engine | YC2115ZD | YC4D85Z-D20 | YC6B155L-D21 | YC6M350L-D20 | YC6MJ480L-D20 | YC6T780L-D20 | YC6C1320-D30 | YC12VC1680L-D31 | YC16VC3600-D31 |
Displacement (L) | 4.0 | 4.214 | 6.871 | 9.839 | 11.726 | 19.57 | 79.17 | 79.17 | 79.17 |
Net Weight (kg) | 650 | 900 | 1650 | 2150 | 2900 | 5200 | 7100 | 9200 | 17000 |
Dimensions L×W×H (mm) | 1650×700×1200 | 1800×850×1350 | 2400×960×1650 | 2900×1020×1750 | 3000×1020×1800 | 3500×1350×2100 | 4100×1500×2200 | 5400×1850×2400 | 6800×2840×3300 |
Industrial water-cooled diesel generator sets for factories and captive power plants, mines and oilfields, telecom base stations, hospitals, data centers, commercial complexes and emergency/standby power where long continuous running times are required. Cummins-powered models span 20–1200kW and Yuchai-powered models span 30–2200kW.
