Description
Road Milling Machine Details
The road milling machine is also called road grinding equipment and road sacrifier for removing thermoplastic traffic paint, old broken , stained and wrong marking lines, epoxy coatings or grooving in medium, heavy or extreme heavy duty line marking removal applications. It adopts the five-star tungsten steel alloy having long-term lifespan.
Product Parameter
Product | Road Milling Machine/Road Sacrifying Machine/Road Grinding Machine | ||
Model No. | ES-300 | ES-350 | ES-500 |
Milling Width | 350mm | 350mm | 500mm |
Milling Depth | 0-30mm | 0-30mm | 0-30mm |
Working Efficiency | 120m2/h | 200m2/h | 200m2/h |
Milling Drum | Replaceable | Replaceable | Replaceable |
Working Mode | Top Cut | Top Cut | Top Cut |
Working Weight | 400-500kgs | 400-500kgs | 500-600kgs |
Diesel Engine Model | Changchai 16HP | Changchai 28HP | Changchai 32HP |
Knife Spindle Quantity | 6 | 6 | 6 |
Depth Control | Can be adjusted automatically | Can be adjusted automatically | Can be adjusted automatically |
Driving Principle | Hydraulic drive, infinitely variable speed | Hydraulic drive, infinitely variable speed | Hydraulic drive, infinitely variable speed |
Knife Quantity | 100-200pcs | 100-230pcs | 100-230pcs |
Size | 1400*800*1125mm | 1400*800*1125mm | 1450*800*1125mm |
Optional Accessory | Dust-free model with water tank can sprinkle water |
Features
- The main shaft bearing adopts the outer spherical bearing, which can ensure that the machine can adapt to the working conditions of heavy load and high speed;
- The blade is made of hard material, which is sharp and wear-resistant, and has a long service life;
- The knife drum is connected with a stainless steel ball valve by a tensioning sleeve, with large torque and impact resistance;
- The depth is adjustable, just rotate the depth adjustment wheel
- Full hydraulic walking system
Product Display

Functions
01 MILLING PAVEMENT
02 PAVEMENT CHISEL
Waterproof treatment of bridge deck surface, smoothness and waterproof treatment of high-speed railway box grinder and track base plate. Construction on the micro-surface of the road, milling and cleaning the old road surfaces and preparing for the slurry seal.
Before the new asphalt concrete is laid, lightly roughen the original pavement, or assign a large-scale milling machine to complete the milling and roughening of the densely populated areas in the corner areas.
03 Milling marking line
04 Milling grooves
Remove ground coating, paint and various traffic markings, when the ground is damage and dirt needs to be refurbished, remove the old floor surface etc. Clean up runway tire brake marks and regain a rough surface with a high coefficient of friction.
In highway municipal maintenance, milling and cleaning of asphalt pavement bumps, turs, net trucks and potholes. Clear snow and icde from bridge decks and roads.
05 Milling pavement
Milling and leveling the over-elevation parts of cement asphalt pavement, highway bridge deck, bridge staggered platform and epoxy resin ground.

Advantages
01 full hydraulic walking system
02 Changchai diesel engine
Indifinitely variable speed, automatic walking, high efficiency, low comsumption, long lifespan.
Stable performance, resistant output, high efficiency, low consumption, the milling effect will be better.
03 Milling Drum
04 depth adjustment handle
Alloy knife drum, tungsten alloy knife head, sustainable operation, the knife drum can be changed according to the working conditions better.
According to the working conditions, rotate the adjustment handle, which is suitable for different road conditions to better exert the performance of the machine.
05 Machine Features
A large vacuum cleaner can be connected to the front of the machine to reduce dust emissions and damage to operators. Different road conditions to better exert the performance of the machine.

Application Photos

Construction Site
01 tunnel engineering
02 highway maintenance
03 concrete pavement maintenance
04 asphalt pavement maintenance

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