JJC OCS Inspection And Maintenance Vehicle
Brief Introduction/Functions The JJC (second generation) OCS inspection and maintenance vehicle is composed of two tractors and ten operating cars. It is mainly used for centralized maintenance and daily inspection and maintenance of OCS facilities of electrified railway, and also for transport of materials, tools and personnel during maintenance. This vehicle integrates functions such as platform operation, traction, pantograph-catenary power supply, power generation, material storage and processing, spare parts and tools storage, accommodation, meeting, and on-site office working. Product Parameters/Key Technologies The maximum operating speed: 120km/h Diesel engine power: 2 × 567kW Braking distance: ≤ 800m (emergency braking on straight track with initial speed of 90km/h)≤ 1400m (emergency braking on straight track with initial speed of 120km/h) Curb weight: about 610t Application Cases Main application: railway bureaus | |
DPT OCS Inspection And Maintenance Vehicle
Brief Introduction/Functions The DPT OCS inspection and maintenance vehicle is mainly used for installation, repair and daily inspection and maintenance of OCS facilities of electrified railway, and it can also be used as a traction vehicle. The vehicle is equipped with triple-platform operating devices, including one main platform and two auxiliary platforms. The main platform only performs lifting and falling actions, and the two auxiliary platforms can be lifted or extended to both sides respectively. They can perform comprehensive inspection, maintenance and upkeep on the catenary wire and messenger wire, suspension parts, insulators, return lines, etc. in areas A, B, C, and D. Product Parameters/Key Technologies Axle arrangement: 2-B Engine power: 353kW Maximum operating speed: 120km/h Drive mode: Hydrodynamic drive Curb weight: about 610t Application Cases Main application: railway bureaus and engineering bureaus. |