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Dongfeng-DANA EP19 Electric Driven Axle
EP-Axle19 Wheel side motor drive bridge
This series of products adhere to the “innovation drive, lead the future” R & D concept, set “motor, drive shaft, drive bridge” as a whole, for the low floor pure electric bus tailor-made.
Application market: 10-12 m low-floor pure electric bus
Product advantage:
1.Easy to arrange, completely interchangeable with mainstream manufacturers’ product interface size, realize low-floor configuration, It is 20-70mm wider than domestic competitive product channel.
2. High economy: the comprehensive efficiency of the transmission system is improved by 1%, the weight of the system is reduced by more than 100kg, and the endurance mileage is effectively improved.
4.Low maintenance cost: axle assembly quality assurance for 5 years or 200000 kilometers, free maintenance wheel end, higher attendance rate, lower maintenance cost.
Bus Model | GVW(kg) | Rating load(kg) | Rim distance(mm) | Suspension type/ Spring distance(mm) | Motor voltage(v) | |
EP5 | 4500 | 3500 | 1557 | 952 | 380 | |
EP6 | 6000 | 3500 | 1596/ 1574/ 1480 | 850/ 952 /912 | 540/ 360 | |
EP13 | 13500 | 8500 | 1832 | 980 | 380 | |
EP19 | 19000 | 13000 | 1837 | 650/ 576 | ||
Air bag installing | Bumper installing | |||||
left and right 1510xfront and rear 1499xupper213 | left and right 1928xfrong and rear 1465xupper236.5 | |||||
Bus Model | Motor peak/ Rating power | Motor peak/ Rating torque | Max/ Rating speed(rpm) | Ratio | Brake spec | Bridge package diameter(mm) |
EP5 | 140(60s)/ 60Kw | 350(60s)/ 135N.m | 12000/4224 | 15.58 | Oil brake D310x90mm Air brake D310x100mm |
– |
EP6 | 130/60kW; 135/57kW | 350/136N.m; 310/136N.m | 12000/400 | 16.58 | Air brake disc/ 16inch Air brake drum/ D310x100mm Oil brake drum/ D310x75mm |
390 |
EP13 | 150/80kW | 650/230N.m | 10000/3400 | 19.89 | Air brake disc/drum | 390 |
EP19 | 150/ 95kW 130/70kW |
550/275N.m; 450/225N.m | 12000/3300 10000/300 | 20.05 | Air brake disc/ 22.5inch | – |
Upper thrust level installing | Lower thrust level installing | |||||
left and right 980xfront 192.5xupper89/114 | left and right 189.8xfront 161.4xlower215x60° |