Chongqing Hengtairail Equipment Co.,Ltd.
Global Rolling Stock Parts Supplier
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Products Description
The 350 kW Class Metro Shunting Transmission System, installed on shunting locomotives, provides power for metro vehicle shunting, consist assembly, and transfer operations. It ensures safe and efficient vehicle movements across depots, yards, and mainlines.
Specification
| Product Performance | Reference Value |
| Product Model | YJ435FK |
| Cycle Diameter | 435 mm |
| Maximum Input Speed | 2400 rpm |
| Matching Power Range | 240-386 kW |
| Zero-Speed Torque Ratio | 2.63 |
| Nominal Torque at Zero-Speed Operating Condition (MBg0) | 492 N·m |
| Nominal Torque at High Efficiency Operating Condition (MBgη) | 365 N·m |
| Maximum Efficiency | 0.87 |
| Weight | 330 kg |
| Product Performance | Reference Value |
| Product Model | RC50460 |
| Cycle Diameter | 5000 N·m |
| Maximum Input Speed | 2300 rpm |
| Matching Power Range | 250-400 kW |
| Gear Ratios | Forward 1 / Reverse 1: 5.156 / 5.27 |
| Forward 3 / Reverse 3: 1.402 / 1.433 | |
| Forward 2 / Reverse 2: 2.465 / 2.52 | |
| Forward 4 / Reverse 4: 0.913 / 0.934 | |
| Oil Capacity | 80 L |
| Weight | 1720 kg |
| Shaft Drop Distance | 778 mm |
