RM500B 型冷再生机工作质量为28t，采用电子控制全轮驱动，具备前轮转向、后轮转向、蟹行转向和原地转向4 种转向模式，可限度提升整机牵引力和机动性，即使基层状况不佳时也能轻松作业。

The maximum working mass of the RM500B Cold Revitalization is 28t, and it adopts electronic control all wheel drive. It has four steering modes: front wheel steering, rear wheel steering, crab steering, and stationary steering, which can maximize the traction and maneuverability of the entire machine. Even in poor grassroots conditions, it can be easily operated.

该机采用静液压传动，行走系统配装4个独立的液压泵和液压马达，每个行走马达均采用单独供油。设置在轮边传感器用于检测行走速度，传感器将检测信号传至控制器，控制器通过输出相应信号调整行走马达流量，以此来平衡四轮牵引力、减少轮胎打滑。行走通过操控台上的一个电子操纵杆进行控制。操控台上有6个开关，操作员通过操纵这6个开关可方便地调整搅拌室后门位置、转子深度以及设定转子深度。

The machine adopts static hydraulic transmission, and the walking system is equipped with four independent hydraulic pumps and hydraulic motors, each of which is supplied with separate oil. Set on the wheel edge sensor to detect walking speed, the sensor sends the detection signal to the controller, and the controller adjusts the flow rate of the walking motor by outputting the corresponding signal to balance the traction of the four wheels and reduce tire slippage. Walking is controlled by an electronic joystick on the control panel. There are 6 switches on the control panel, and the operator can easily adjust the position of the rear door of the mixing chamber, the depth of the rotor, and set the depth of the rotor by manipulating these 6 switches.

该机强悍的行走系统，确保了出色的作业性能。该机再生宽度高达2438mm，再生深度高达508mm，行驶速度为9.2km/h，高作业速度达3.2km/h。为了适应不同工况，设计人员为该机配备了通用、组合、土壤3 种转子，用户可根据自身需求选购。同时转子有3 种速度可供选择，分别是110r/min、152r/min 和205r/min。

The powerful walking system of the machine ensures excellent operational performance. The regeneration width of the machine is as high as 2438mm, the maximum regeneration depth is as high as 508mm, the maximum driving speed is 9.2km/h, and the maximum operating speed is 3.2km/h. In order to adapt to different working conditions, designers have equipped the machine with three types of rotors: universal, combination, and soil. Users can choose according to their own needs. At the same time, the rotor has three speeds to choose from, namely 110r/min, 152r/min, and 205r/min.

操控性能

Handling performance

给驾驶室提供了一个安静舒适的工作环境，对于提高作业效率和作业质量均有很大帮助。RM500B 型冷再生机视野开阔，驾驶室可侧向滑动，座椅可旋转，操作员坐在座椅上便可清晰地观察机器任一侧的作业状况。该机设有前、后远程摄像头，可以帮助操作员更好地改善作业视野。除此之外，还有一个专门监控搅拌室后门的远程摄像头组件可供选择，配装这个组件，操作员能随时监控到混合料的质量。

Providing a quiet and comfortable working environment for the driver's cab is of great help in improving work efficiency and quality. The RM500B cold regeneration machine has a wide field of vision, with the driver's cab sliding sideways and the seat rotating. The operator can clearly observe the operation status on either side of the machine from the seat. This machine is equipped with front and rear remote cameras, which can help operators better improve their work visibility. In addition, there is also a remote camera component specifically designed to monitor the back door of the mixing room for selection. Equipped with this component, the operator can monitor the quality of the mixture at any time.

维保便捷性

Convenience of maintenance

为了便于操作员的维护保养，RM500B 型冷再生机的设计人员确实动了不少心思。该机操控监控面板上装有多种指示器，可实时显示燃油、冷却液、水、液压油液位。在LCD 触摸屏上设有空气阻塞指示器，若其发生阻塞便可在第一时间提醒操作者。该机设有液压油采样口和压力测试口，这让维修人员检测系统压力和油液污染状况更为便捷。发动机油尺、滤油器及液压油采样口位置在操作员易于接近的位置，操作员即使站在地面上也可轻松检测、维护。

In order to facilitate the maintenance and upkeep of the operators, the designers of the RM500B cold regeneration engine have indeed put a lot of effort into it. The control and monitoring panel of the machine is equipped with various indicators, which can display the fuel, coolant, water, and hydraulic oil levels in real time. There is an air blockage indicator on the LCD touch screen, which can alert the operator immediately if it is blocked. The machine is equipped with a hydraulic oil sampling port and a pressure testing port, which makes it more convenient for maintenance personnel to detect system pressure and oil contamination. The engine oil dipstick, oil filter, and hydraulic oil sampling port are located in positions that are easily accessible to the operator, allowing for easy inspection and maintenance even when standing on the ground.