CJY7 series
Video or Technical Support
1 Year
Non-Customized
Train Engine
Electric
Cjy7/6gp
7
600
1100
680
7
ZHONGMEI
Export Standard Package
4460 x 1060 x 1590 mm
Jining City, Shandong Province, China
Product Description
1.The vector control transformer, AC frequency change electric motor and new locomotive cabinet designed and developed by yourself.
2. The products has good sticking, good overload ability, good climbing, safety braking, big traction and easy to operate.
3.Human oriented design, the operation table of driver cab has speed and odometer display and locomotive running signal lamp.
4. Energy-saving, 25% energy saved compared to DC driving.
5. The products can adapt mining working environment, accepted temperature within -40°C~+50°C, accepted floated voltage range within -40%~+30%, with dust-proof and shake-proof function.
zmwm21
2. The products has good sticking, good overload ability, good climbing, safety braking, big traction and easy to operate.
3.Human oriented design, the operation table of driver cab has speed and odometer display and locomotive running signal lamp.
4. Energy-saving, 25% energy saved compared to DC driving.
5. The products can adapt mining working environment, accepted temperature within -40°C~+50°C, accepted floated voltage range within -40%~+30%, with dust-proof and shake-proof function.
zmwm21
| Specification / Model | CJY7/6GP | CJY7/7GP | CJY7/9GP | CJY10/6GP | CJY10/7GP | CJY14/6GP |
| Weight (ton) | 7 | 7 | 7 | 10 | 10 | 14 |
| Track gauge (mm) | 600 | 762 | 900 | 600 | 762 | 600 |
| Wheelbase (mm) | 1100 | 1100 | 1100 | 1100 | 1100 | 1700 |
| Wheel diameter (mm) | 680 | 680 | 680 | 680 | 680 | 680 |
| Height btw connector & track surface (mm) | 320/430 | 320/430 | 320/430 | 320/430 | 320/430 | 320/430 |
| Min curve radius (m) | 7 | 7 | 7 | 7 | 7 | 15 |
| Pantograph (mm) | 1800-2200 | 1800-2200 | 1800-2200 | 1800-2200 | 1800-2200 | 1800-2400 |
| Braking mode | Mechanic + electric | Mechanic + electric | Mechanic + electric | Mechanical+Electrical | Mechanical+Electrical | Mechanic + electric+Air |
| Max traction (kN) | 19.2 | 19.2 | 19.2 | 27.5 | 27.5 | 38.5 |
| Max speed (km/h) | 20 | 20 | 20 | 20 | 20 | 25 |
| Rated speed (km/h) | 10 | 10 | 10 | 10 | 10 | 10 |
| Power of motor (kW) | 2 * 22 | 2 * 22 | 2 * 22 | 2 * 22(30) | 2 * 22(30) | 2 * 37 |
| Voltage(V) | DC250/550 | DC250/550 | DC250/550 | DC250/550 | DC250/550 | DC550 |
| Driving method | Spur gear | Spur gear | Spur gear | Spur gear | Spur gear | Spur gear |
| Speed adjust | AC frequency change | AC frequency change | AC frequency change | AC Frquency Conversion | AC Frquency Conversion | AC frequency change |
| Controller | Resistance or IGBT | Resistance or IGBT | Resistance or IGBT | Resistance or IGBT | Resistance or IGBT | Resistance or IGBT |
| Transmission | Single Level Spur Gearing | Single Level Spur Gearing | Single Level Spur Gearing | Single Level Spur Gearing | Single Level Spur Gearing | Dual Bevel Gearing |
| Dimension(L*W*H)(mm) | 4460 * 1060 * 1590 | 4400 *1340 * 1590 | 4400 * 1340 * 1590 | 4460 * 1060 * 1590 | 4460 * 1340 * 1590 | 5250 * 1060 * 1750 |
| Service & Application | Mucking in Mining & Tunneling | Mucking in Mining & Tunneling | Mucking in Mining & Tunneling | Mucking in Mining & Tunneling | Mucking in Mining & Tunneling | Mucking in Mining & Tunneling |
