This equipment is designed by Dolang team，which can simulate hall door and car door both, so students can learn the way on how to install them and replace them.
1、Working power: AC380V 50HZ /220V 50Hz
1. practice training of detection, adjustment and fault finding of car door;
2. practice training of adjustment, maintenance, fault finding and troubleshooting ;
3. fault of car door finding and troubleshooting ;
As we are local famous vocational college in north of China, and we have many skills experts in engineering field, and we need pay more attention on skills subject, and we need many training center, so we are pleased with our teachers who find Dolang as our supplier.