Made in China Hydraulic Power Unit Sequential Valve Hydraulic Control System Lifting and Lowering of The Boarding Bridge AC380V

This Hydtaulic power unit is designed for Hydraulic Dock Ramp(wharf bridge),it's made of high pressure gear pump,AC motor,manofoid block,Hydraulic Vavle and oil tank,etc.When the main deck rises in place,the labial lamina rises automaticly,solenoid valves control it down,the down speed is controlled by the flow control valve .

We have been engaged in the manufacturing of various hydraulic power unit professionally more than 10 years with hundreds of oil circuits, which can meet the needs of different requests.

1. Are you manufacturer or a trading company?
We are the manufacturer, and have been in this industry for nearly ten years.

2. What's your payment way?
T/T by our bank account directly, or by the West Union, or in cash.

3. How can you ensure the unit's quality after we put the order?
Before the delivery, we will send you machine's pictures and videos, or you can come to us to have the quality checking by yourself, or by the third party inspection organization contacted by your side.

4. We are afraid you won't deliver us the machine after we pay you the money.
Please note our above business license and certificates. 
 

l  We provide the replacement parts for free due to quality problems under proper operation within warranty period                                    

l  After warranty period, we will charge the replacement parts at cost price.                  

l  Consultant services for whole machine life, and 24 hours technical support by email;