Product Introduction
The equipment features advanced performance, high efficiency, simple process, easy control of milling depth, flexible operation, good maneuverability and the old material recycling and utilization. It is an ideal equipment for pavement maintenance and renovation.
Product Advantage
* Hydraulic driving milling drum has the obvious characteristics of stable milling and high efficiency.
* Compact three-wheeled machine with front-wheel drive .The advance speed is infinitely variable in both gear which can be suitable for the requirement of different working conditions.
* The front steering driving axie has large steering angle and small turming radius ,can mill along the manhole covers.
* The high-strength and high wear resistance imported cutter head and cutter rest have long service life and low construction cost.
Technical Parameters
| MODEL |
| Unit | XM120F |
| Engine | Engine model |
| QSC8.3 |
| Rated power /speed | Kw/rpm | 209/2100 |
| Performance parameters | Operating speed | m/min | 0-32 |
| Travel speed | Km/h | 0-5 |
| Gradeability | % | 80 |
| Ground clearance | mm | ≤300 |
| Operating weight | Kg | 21500 |
| parameters | Max.milling and mixing width | mm | 1200 |
| Max.milling and mixing depth | mm | 320 |
| Number of tools |
| 117 |
| Milling drum diameter | mm | 980 |
| complete dimension(L*W*H) | mm | 5900*2140*3000 |
| dimensions | Conveyor(L*W*H) | mm | 8200*1200*1500 |
| Fuel tank | L | 660 |
| Hydraulic oil tank | L | 120 |
| Water tank | L | 1400 |
Product Uses
Large-scale milling of asphalt surface layer on expressways.
The treatment of diseases such as ruts, bumps and cracks on national and provincial roads.
The roughening treatment of municipal roads before the "white to black" transformation.
Removal of large-scale road markings.
Milling treatment of the bridge deck surface.
Product Operate Guide
1. Start the engine
Make sure all joysticks are in the middle position or the "stop" position.
Rotate the key to "ON" to power it on and wait for the system self-check to complete.
Sound the horn as a warning and then start the engine.
Let the engine idle for a few minutes to warm up, especially in cold weather.
2. Walking operation:
The XM120F is typically fully hydraulically driven and controlled by two walking joysticks on the left and right.
◦ Forward push: Push both joysticks forward simultaneously. If the speed is synchronized, drive in a straight line.
◦ Steering: Push one side of the joystick forward, hold the other side or pull it backward to achieve steering.
◦ Backward: Pull both joysticks backward simultaneously.
Note: Sound the horn again before walking, observe the surrounding environment and confirm safety.
FAQ
1.What brand of engine does it use?
How about the fuel consumption?
A: It is usually equipped with top domestic Weichai or international brand Cummins electronically controlled high-pressure common rail engines, meeting the National III/National IV emission standards. Fuel consumption depends on the actual working conditions (milling depth, material hardness, working speed, etc.), but its electronically controlled engine and intelligent hydraulic system usually have good fuel economy.
2.How is the dust removal effect?
A: It is equipped with a dual system of mechanical dust removal (centrifugal separation) and water spray dust suppression as standard. It has a high dust removal efficiency and can greatly reduce dust pollution during construction, which is an important guarantee for municipal environmental protection construction.
3.Is daily maintenance and upkeep convenient?
A: The design fully takes into account maintenance convenience
• Centralized lubrication: Key hinge points adopt centralized automatic lubrication to reduce maintenance time.
• Open design: Maintenance points such as the engine compartment and hydraulic system are easily accessible.
• Convenient replacement: The milling drum cover housing, tool holder and other designs facilitate the inspection and replacement of tools.
4.How long is the lifespan of a cutting tool? Is the replacement cost high?
A: There is no fixed value for tool life. It mainly depends on the hardness of the milled material (such as whether the asphalt layer contains aggregates, concrete base layer, etc.). On medium-hardness asphalt roads, it can be used for a certain working time under normal circumstances. It is recommended to use XCMG original or certified tools to ensure the best cutting effect and protect the tool holder. Cost is part of operation, but good operating habits (such as avoiding hitting hard objects) can effectively extend the service life of cutting tools.
5.What should I do if the equipment breaks down?How to quickly check?
The first step: Stop the machine immediately to ensure safety.
Refer to the manual: Use the fault code table in the "User Manual" provided in the cab for a preliminary troubleshooting.
Utilizing the intelligent system: The control system of XM120F is equipped with a self-diagnostic function, which will display fault codes and brief information on the screen. This is the fastest and most accurate method for troubleshooting.
6.What optional items should be noted when purchasing?
A: Common important options include:
• Leveling system: The basic configuration is mechanical sliding boots, which can be upgraded to an ultrasonic leveling system or a non-contact laser /GPS leveling system to achieve more precise milling of complex road surfaces.
• Conveyor belt: The standard length has met the requirements, but it is necessary to confirm whether the unloading height is suitable for your transportation vehicle.
• Tool type: Different materials (such as asphalt and concrete) can be selected with tools of different materials and specifications.
• Environmental protection configuration: In some areas with extremely high environmental protection requirements, you can consult whether there are more advanced dust removal solutions.
