Hydraulic Accessory Equipment
Essential Characteristics
- Optimal transfer of the hydraulic excavator drive output to the unbalance shaft
- no forced synchronization = high mechanical efficiency
- no noise creation due to fast running train of gears
- no oil lubrication of train of gears
- no inadmissible high operating temperature of the oil lubricated transmission and no risk of wedged bearings through expansion of the inner rings of the bearings
- no environmental pollution through possible leakage of the gear transmission
- low maintenance, optimal vibrator mounting, lubricated with high-pressure grease for long operating periods = low operating temperatures, long bearing life, high operating safety.
- flawless output transfer from hydraulic motor via a universal coupling to the unbalance shafts, no shaft break of the hydraulic motors
Technical Data
| Typ |
Centrifugal
Frorce
kN (t) |
RPM
n [1/min] |
Static Torque
Nm (kgm) |
Oil Qantity
[l/min] |
Output at 250 bar at Driver
kW |
Efficiency factor
t/kW |
Amplitude
mm |
Stacic Pressure and Tensile Force
kN (Mp) |
Dynamic Weight
kg |
HVB
6/30 |
60
(6.0) |
3000 |
6
(0.6) |
60 |
12.0 |
1:2.0 |
3.0 |
25
(2.5) |
450 |
| HVB 16/30 |
160
(6.0) |
3000 |
16
(1.6) |
60 |
23.5 |
1:1.5 |
5.0 |
60
(6.0) |
650 |
| HVB 24/30 |
240
(24.0) |
3000 |
24
(2.4) |
100-115 |
45.6 |
1:1.9 |
6.5 |
60
(6.0) |
705 |
| HVB 33/30 |
330
(33.0) |
3000 |
33
(3.3) |
150-172 |
66.8 |
1:2.0 |
8.2 |
100
(10.0) |
800 |
| HVB 40/26 |
400
(40.0) |
2600 |
54
(5.4) |
200 |
80.0 |
1:2.0 |
12.8 |
100
(10.0) |
930 |
| HVB 30.01 |
300
(30.0) |
1800 |
82
(8.2) |
212 |
83.5 |
1:2.8 |
15.0 |
100
(10.0) |
980 |
| HVB 60.20 |
600
(60.0) |
2000 |
134
(13.4) |
250 |
104.0 |
1.1.72 |
16.78 |
100
(10.0) |
1600 |
