Dockearmens strømforsyningsenheder 5
- Parametre og karakter
- Forespørgsel
This power unit is deigned for those dock levellers which need floating ramps with an emer-gency stop function. The ramp will rise when the pump is running.The lip will expend auto・matically when the ramp cylinder finishes its stroke. The ramp cylinder will retract when the pump stops running. An emergency stop will be realized while the solenoid valve is energized. The lowering speed of both the ramp and the lip is adjusted by the throttle valves in the system.
Særlige bemærkninger
1. This power unit is of S3 duty.ie., which can only work intermit-tently and repeatedly, 1 minute on and 9 minutes off.
2. Rengør alle de pågældende hydrauliske dele før montering af motorenheden.
3. Viscosity of the hydraulic oil shoud be 15-68 cst, which should also be clean and free of impurities.N46 hydraulic oil is recommended.
4. Kontroller oliestanden i tanken efter den første drift af kraftenheden.
5. Olieskift er påkrævet efter de første 100 driftstimer, derefter en gang for hver 3000 timer.
Outline dimension
Parametre og karakter
Model |
Motor volt |
Magnetventil Volt |
Motoreffekt |
Nominel hastighed |
Deplacement |
Systemtryk |
Tank Kapacitet |
L (mm) |
YBZ5-E2.1B4E84/LBABT1 |
380VAC |
24VDC |
0.75KW |
1450RPM |
2.1 ml/r |
16MPa |
6L |
557 |
YBZ5-E2.7B4E84/LBABT1 |
2.7 ml/r |
14MPa |