Hydraulic Drum Cutter Excavator Attachment for Road Milling, Rock Excavation, Pipeline Excavation
Drum cutters have a wide range of types, which are applicable to the mining of open-pit coal mines, the repair and excavation of tunnel rocks and concrete, as well as slope protection and grooving, demolition, surface grinding, and underwater operations. Drum Cutter is a large-scale manipulator-operated equipment, which is widely used in various resource mining and industrial construction fields such as coal mine exploration, tunnel excavation, and road milling.The drum cutter has the characteristics of high efficiency, fast speed, quiet operation, small dust, high precision, low noise, low vibration, simple structure, convenient use, waste can be backfilled and so on.
Drum Cutters are divided into two types: horizontal and vertical. These two types of milling machines can be installed on the front end of the stick of the excavator. The hydraulic power system of the excavator can be directly used to drive and control the work of the milling head. The operation is simple. , easy to install, flexible and efficient, and widely used.
Specifications
Parameters |
210S |
240 |
200 |
280 |
1 |
Engine displacement |
2680ml/r |
2099 ml/r |
2812 l/r |
2812ml/r |
2 |
Speed range |
0-100 r/min |
0-85 r/min |
0-95 r/min |
0-120 r/min |
3 |
Max Flow |
268 L/min |
280 L/min |
400 L/min |
337 L/min |
4 |
Rated Pressure |
28 Mpa |
25 Mpa |
28 Mpa |
28 Mpa |
5 |
Max Pressure |
35 Mpa |
35 Mpa |
45 Mpa |
45 Mpa |
6 |
Max torque |
9000 N.m |
12800 N.m |
12800 N.m |
12000 N.m |
7 |
Max power |
80 KW |
65KW |
70 KW |
70 KW |
8 |
Cutter head |
44-68 pcs |
48 pcs |
32 pcs |
60-76 pcs |
9 |
Height |
840 mm |
1420mm |
1200 mm |
1420 mm |
10 |
Width |
500-780 mm |
1000mm |
500 mm |
1000 mm |
11 |
Diameter |
470-500 mm |
620mm |
500 mm |
680 mm |
12 |
Weight |
600 KG |
1650KG |
1650KG |
1600 KG |
13 |
(excavator weight) |
18-25 T |
20-30 T |
20-30 T |
20-30 T |
14 |
Cutter Head type |
22-24 |
30 |
24 |
30-35 |
![Hydraulic Drum Cutter Excavator Attachment for Road Milling, Rock Excavation, Pipeline Excavation](//www.micstatic.com/athena/img/transparent.png)
![Hydraulic Drum Cutter Excavator Attachment for Road Milling, Rock Excavation, Pipeline Excavation](//www.micstatic.com/athena/img/transparent.png)
![Hydraulic Drum Cutter Excavator Attachment for Road Milling, Rock Excavation, Pipeline Excavation](//www.micstatic.com/athena/img/transparent.png)
![Hydraulic Drum Cutter Excavator Attachment for Road Milling, Rock Excavation, Pipeline Excavation](//www.micstatic.com/athena/img/transparent.png)
![Hydraulic Drum Cutter Excavator Attachment for Road Milling, Rock Excavation, Pipeline Excavation](//www.micstatic.com/athena/img/transparent.png)