Description
his hydraulic power pack is used small and medium Scissor Table. It is equipped with a 380V/AC/2.2KW hydraulic motor and the cartridge valve. The system pressure is 1740 to 2900PSI and the flow is 1.18 to 1.99GPM. It owns a steel or plastic oil reservoir with the capacity of 1.58 to 3.17 gal. The oil port is G1/4 or M14 x1.5 P1/P2.
Scissor table power unit has been widely used in the industry of logistic devices such as Electric lift table, Scissor Table and Pallet Lift Table. The lowering movement is controlled by cartridge solenoid valve and its speed is controlled by the adjustable throttle valve, which can protect the Scissor table effectively. The needle release valve is used for lowering movement when the power fails to use. The manual override function is available on request.
60HZ motors with CSA or UL certification are available upon request.
Drawing
Precautions
- Due to various types of hydraulic system failure occur more than 80% of the problems are caused by hydraulic oil, so the correct use of hydraulic oil to ensure the system’s reliability is very important.The oil viscosity should be 22-46mm2/s in accordance with ISO3448 viscosity classification.The hydraulic oil should be filtered by a 10-30um filter before put into use.N46 hydraulic oil is recommended.
- Clean all the hydraulic parts concerned before mounting mini hydraulic power pack.Check the oil level in the tank after the initial running of small hydraulic power unit.
- Oil changing is required after the initial 100 operation hours, afterwards once every 3000 hours.We are at your disposal to offer you the power unites with your favorite power,flow,pressure as well as the tank capacity.
- The electric hydraulic pump is of s3 duty, i.e., 30 seconds on and 270 seconds off.
- The electric hydraulic pump should be horizontal installation.
- To achieve thermal equilibrium of the electric motor, we have to assure that the ratio between interval time and operation time of mini hydraulic power pack is 1:9.
| Model |
Volt engine |
Motor Power |
Rated Speed |
Displacement |
System Pressure |
Tank Capacity |
L(mm) |
| Hpp-2F1.66A2203H |
220 volt AC |
1.5KW |
2800RPM |
1.6mL/r |
20MPa |
6L |
629 |
| Hpp-2E2.16A2203H |
2.1mL/r |
16MPa |
6L |
629 |
| Hpp-2D2.58A2203H |
2.5mL/r |
12MPa |
8L |
699 |
| HPP 2F2.18A3804H |
380 volt AC |
2.2kW |
2.1mL/r |
20MPa |
8L |
| HPP 2E2.510A3804H |
2.5mL/r |
16MPa |
10L |
769 |
| HPP-2E2.712A3804H |
2.7mL/r |
15MPa |
12L |
869 |
