RM500B 型冷再生機(jī)工作質(zhì)量為28t，采用電子控制全輪驅(qū)動(dòng)，具備前輪轉(zhuǎn)向、后輪轉(zhuǎn)向、蟹行轉(zhuǎn)向和原地轉(zhuǎn)向4 種轉(zhuǎn)向模式，可限度提升整機(jī)牽引力和機(jī)動(dòng)性，即使基層狀況不佳時(shí)也能輕松作業(yè)。

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.

該機(jī)采用靜液壓傳動(dòng)，行走系統(tǒng)配裝4個(gè)獨(dú)立的液壓泵和液壓馬達(dá)，每個(gè)行走馬達(dá)均采用單獨(dú)供油。設(shè)置在輪邊傳感器用于檢測(cè)行走速度，傳感器將檢測(cè)信號(hào)傳至控制器，控制器通過(guò)輸出相應(yīng)信號(hào)調(diào)整行走馬達(dá)流量，以此來(lái)平衡四輪牽引力、減少輪胎打滑。行走通過(guò)操控臺(tái)上的一個(gè)電子操縱桿進(jìn)行控制。操控臺(tái)上有6個(gè)開關(guān)，操作員通過(guò)操縱這6個(gè)開關(guān)可方便地調(diào)整攪拌室后門位置、轉(zhuǎn)子深度以及設(shè)定轉(zhuǎn)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.

該機(jī)強(qiáng)悍的行走系統(tǒng)，確保了出色的作業(yè)性能。該機(jī)再生寬度高達(dá)2438mm，再生深度高達(dá)508mm，行駛速度為9.2km/h，高作業(yè)速度達(dá)3.2km/h。為了適應(yīng)不同工況，設(shè)計(jì)人員為該機(jī)配備了通用、組合、土壤3 種轉(zhuǎn)子，用戶可根據(jù)自身需求選購(gòu)。同時(shí)轉(zhuǎn)子有3 種速度可供選擇，分別是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

給駕駛室提供了一個(gè)安靜舒適的工作環(huán)境，對(duì)于提高作業(yè)效率和作業(yè)質(zhì)量均有很大幫助。RM500B 型冷再生機(jī)視野開闊，駕駛室可側(cè)向滑動(dòng)，座椅可旋轉(zhuǎn)，操作員坐在座椅上便可清晰地觀察機(jī)器任一側(cè)的作業(yè)狀況。該機(jī)設(shè)有前、后遠(yuǎn)程攝像頭，可以幫助操作員更好地改善作業(yè)視野。除此之外，還有一個(gè)專門監(jiān)控?cái)嚢枋液箝T的遠(yuǎn)程攝像頭組件可供選擇，配裝這個(gè)組件，操作員能隨時(shí)監(jiān)控到混合料的質(zhì)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.

維保便捷性

Convenience of maintenance

為了便于操作員的維護(hù)保養(yǎng)，RM500B 型冷再生機(jī)的設(shè)計(jì)人員確實(shí)動(dòng)了不少心思。該機(jī)操控監(jiān)控面板上裝有多種指示器，可實(shí)時(shí)顯示燃油、冷卻液、水、液壓油液位。在LCD 觸摸屏上設(shè)有空氣阻塞指示器，若其發(fā)生阻塞便可在第一時(shí)間提醒操作者。該機(jī)設(shè)有液壓油采樣口和壓力測(cè)試口，這讓維修人員檢測(cè)系統(tǒng)壓力和油液污染狀況更為便捷。發(fā)動(dòng)機(jī)油尺、濾油器及液壓油采樣口位置在操作員易于接近的位置，操作員即使站在地面上也可輕松檢測(cè)、維護(hù)。

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.