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40ton Excavator Drum Cutter
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, HD1023 Excavator Drum Cutter
10-40ton Excavator Drum Cutter For 330 330C EX300 ZX300 HD1023 SK200 DX200 R200 R210LC
Excavator Attachment Excavator Drum Cutter For 330 330C EX300 ZX300 HD1023 SK200 DX200 R200 R210LC 10-40TON
What is a drum cutter in mining?
Drum cutter attachments for excavator can be used for rock excavation, demolition, underground scaling, tunnel profiling, trenching and other applications.
Produce an extremely accurate proffle in excavation and tunnelling work or in surface preparation. Reuse the ffnely grained excavated material for backfflling. Fewer vibrations reduce fatige when working. Reduce the risk of damage in and around the site. Use the cutting units in noise-sensitive zones, as they are relatively quiet to operate. The mam components - hydraulic motor inside the drum cutter is produced by ourselves.
Milling excavator
Drum Cutter
Applicable objects: crushing operations such as mining and road construction
Product Features
◆ Adopting a German imported spur gear transmission system, sturdy and durable;
Install a direct drive dual power high torque hydraulic motor;
The bearings are made of FAG large-sized bearings imported from Germany to ensure long service life.
FEATURES
◆Extremely robust spur gears.
◆Extreme compactness and low centre of gravity improves
balance and drastically reduces the strain on the excavator
arm, eliminating impact vibrations.
◆The unique direct drive twin motor system gives optimum
efficiencies whilst achieving production rates far exceeding the
capabilities of conventional rock grinders.
◆Ideally suited for the purpose of excavating, mining,
tunnelling, trenching, demolition and quarrying.
| Model |
Unit |
DPAD200 |
DPAD400 |
DPAD600 |
DPAD800 |
DPAD1000 |
DPAD1200 |
| SuitableEcavator |
ton |
1~3 |
4~9 |
10~17 |
18~24 |
25~32 |
33~45 |
| MaximumInput Power |
kW |
22 |
44 |
41 |
70 |
110 |
140 |
| Maximum How |
Mmin |
650 |
1,000 |
1,320 |
3200 |
4,600 |
5,400 |
| Recommended Fow |
Vmin |
400 |
800 |
1,200 |
2200 |
3,200 |
3,600 |
| Maximum Pressure |
bar |
400 |
400 |
400 |
400 |
400 |
400 |
| Output Shaft Torque |
bar |
3,750Nmg320 |
4.288Nma320 |
6320Nm@320 |
14272Nm@320 |
21,376Nma320 |
37830Nma350 |
| Pdk Force |
bar |
21,8kNa320 |
24.9kNa320 |
26,6kNa320 |
44,2kNa320 |
63,2kNa320 |
104.1kNa350 |
| Output Shaft Speed |
Mmin |
500rpmg40 |
95,0rpmg80 |
95,0rpmg120 |
780rpmg220 |
76,0rpm@320 |
53,0rpm@360 |
| Pd Speed |
Vmin |
0,9m/s@40 |
1,7m/s@80 |
24m/sa120 |
2,2m/sa220 |
2,7m/sa320 |
20m/sa360 |
| UnitWeight |
kg |
181 |
1925 |
595 |
1.17 |
1.444 |
2.458 |
| No.ofPdks |
mm
Shank |
32(19,4) |
32(194) |
64(19,4 |
64(25,4) |
60(38/30) |
54(38/30) |
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