|
Hydraulic Breakers |
| Home > Products > Hydraulic Breakers |
|
 DW E Series |
DW E Series- very reliable, Pure hydraulic breaker! |
| - |
Available from 14 tons to 50 tons
size excavators |
|
| - |
Fully enclosed housing to protect
the equipment |
|
| - |
Damper system absorbs vibration and prevents
excavator to be safe during operation. |
|
| - |
Auto greasing line & pump
(Rechargeable cartridge) |
|
|
| Description/ Model |
Unit |
DW 170E |
DW 240E |
DW 330E |
DW 430E |
| Operating Weight |
kg |
1,100 |
1,690 |
2,200 |
2,650 |
| Length |
mm |
2,200 |
2,430 |
2,685 |
3,120 |
| Optimum Oil Flow |
l/min |
70-110 |
120-160 |
160-230 |
170-240 |
Setting Pressure
(Base Machine) |
bar
(kg/cm3) |
150 |
150 |
150 |
150 |
| Operation Pressure |
bar
(kg/cm3) |
140 |
140 |
140 |
145 |
| psi |
1,990 |
1,990 |
1,990 |
2,060 |
| Rod Diameter |
mm |
115 |
130 |
140 |
155 |
| Impact Rate |
bpm |
350-550 |
350-500 |
350-450 |
320-420 |
| Base Machine Weight |
ton |
12-20 |
18-30 |
25-40 |
35-50 |
| Impact Energy Class |
joule |
2,400 |
4,200 |
5,800 |
6,900 |
| ¡Ø The above specifications are subject to change without prior notice for quality improvement. |
|
|
|
