Ecvv Trade
Ruian YaXing Vehicle Fittings Co.,LTd

China Manufacturer with main products: wiper system, wiper arm, wiper blade, wiper linkage, bus seat, safety belt, headlight, taillight, and so on

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Door Open mechanism

FOB Price: 170.00 - 200.00 USD/Set
Supply Ability: 1,000 Set/Sets per Month
Shipping: 15 days
Payment Terms: T/T(Bank Transfer)
In Stock

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Place of Origin: Zhejiang in China
Packaging Details: carbon


Main techanical parameter:
1. Operating pressure: 0.5~0.8Mpa
2. Lift force: >1000N
3. Direction of rotation: Left(right)
4. Angle of rotation: 135 max
5. Height of lift: 20mm max
6. Voltage: DC24 (please indicate 12V if need when place an order)

Principle and Characteristic
This door pump is to compress air as the power of the door cylinder, electromagnetic valve change the direction, supply air to the upper and lower air chamber of cylinder respectivly, make pistons to move up and down, to make the spiral sets rotation by spiral device, then drive doors rotation, and control the open or close of door. When electromagnetic supply air to upper chamber of cylinder, pistons move down, spiral device make a clockwise rotation, then door open, otherwise, door closed. Adjust non-return throttle valve, can adjust the speed of open or close doors.
Self-locking function: When closing door, door close to door frame, so door can't rotate any more, but piston still do movement, then spiral device make door lift, and blocks in door and door frame locked; When opening door, piston will do reverse movement, drive door move down firstly, relieve self-locking, then open door by reverse rotation.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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