- Traffic Barrier[2]
- Aluminum Composite Panels[1]
- Restaurant Tables[1]
- Pumps[2]
- Pipe Fittings[3]
- Valves[1]
- Brake System[1]
- Spade & Shovel[1]
- Plastic Film[1]
- Other Rubber Products[6]
- Packaging Rope[1]
- Nylon Fiber[1]
- Other Auto Parts[1]
- Plastic Sheets[2]
- Switching Power Supply[1]
- Deep Groove Ball Bearings[1]
- Copper Pipes[1]
- Protective & Cushioning Material[1]
- Other Plastic Building Materials[1]
- Electrical Wires[1]
- Other Trucks[6]
- Other Mechanical Parts[5]
- Aluminum Sheets[3]
- Truck Accessories[1]
- Jacks[1]
- Hand Carts & Trolleys[1]
- Other Outdoor Furniture[1]
- Cylinders[1]
- Material Handling Equipment Parts[1]
- Container[6]
- Ring Gears[5]
- Truck Brake[5]
- Transmission Belts[1]
- Other Power Transmission Parts[6]
- Bolts[2]
- Dyestuffs[2]
- Animal Feeders[2]
- Other Electronic Components[5]
- Other Fabric[1]
- Contact Person : Mr. He Kelvin
- Company Name : Qingdao Industrial Source Trading Co., Ltd.
- Tel : 86-532-86069185
- Fax : 86-532-85910209
- Address : Shandong,Qingdao,6 XiangGang Zhong Road World Trade Center Building A Room 2712 QingDao 266071 CHINA
- Country/Region : China
- Zip : 266071
Door pump assembly
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This product is driven by the compressed air source, through two five-pass solenoid valve control, promoting air cylinder piston reciprocating linear motion, the piston rod by screw-driven spiral, converts the linear motion to rotary motion, and led door-axis rotation, and makes doors for the foreign opening translational motion, so as to achieve the door closed.
Door closing speed, buffering speed can be adjusted, has a good anti-clamps, self-locking, safety performance.
The product but the door flush with the body, makes the whole car is handsome in appearance, good sealing.
Suitable air source, luxury buses in outer sliding door.
Technical parameters:
Working pressure | Working voltage | Lifting height | Direction of rotation | Angle of rotation | Cylinder force | Cylinder diameter | Piston stroke | Working environment temperature (C) | Durability |
0.4-0.8Mpa | DC12V/DC24V | 20mm ( maximum) | Front-and rear-mounted | 140°(Maximum) | 4700N ( pressure 0.6Mpa Shi) | 100mm | 100mm | -40°-60° | 10Million |
Door pump assembly