Противоскользящая и чувствительная кромка автоматическая шина дверной системы левая правая рука Открытие


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.0 $* 0.53 $*
Aug-16-2025 0.28 $* 0.11 $*
Jul-16-2025 0.25 $* 0.6 $*
Jun-16-2025 0.6 $* 0.44 $*
May-16-2025 0.87 $* 0.61 $*
Apr-16-2025 0.67 $* 0.63 $*
Mar-16-2025 0.59 $* 0.77 $*
Feb-16-2025 0.21 $* 0.96 $*
Jan-16-2025 0.70 $* 0.4 $*

Характеристики


Product Description

Product Name :Left and Right Open Automatic Bus door system with emergency release


1. Introduction:

Application: tour bus,intercity bus,coach.

System Component: Rotary actuator, Shaft assembly and Door panel assembly.

1) The actuator provides rotary motion and “Lift-to-latch” feature.

A double acting cylinder drives a splined shaft through a helical ball cage to provide rotary motion. When the door reaches the closed position, the actuator lifts the door shaft and door panel approximately 10mm,enabling latches on the door panel to engage mating wedges on the door jambs.The door panel is held closed as long as air pressure is applied the actuator.

2) The shaft assembly is designed for easy installation and maintenance.

3) The door panel can be specially designed to match with full bus design. It is made of aluminum alloy, which has the attributes of light weight, high strength and long life.

Operating principle:

1)Auto operation :When “open” or “close” switch is pushed, the 5-way 2-position solenoid valve will be actuated, which drives linear pneumatic cylinder move up and down. Through splined shaft,the linear motion transfer to rotation, which cause the door open or close.

2)Emergency release: In case of emergency, rotate the emergency valve 90 degree to release the air pressure. The door panel will drop as soon as air pressure in the cylinder is low. Push the door panel manually to open the door

3)Sensitive edge: In case the passenger or other items are clamped during the vehicle door closing, the door panel will be lifted and actuate the limit switch to reverse the motion to open the door.

Main Parameter:

Maximum torque in locked position (@90 psi)\t122 ft-lbs

Recommended door shaft rotation\t90 degree

Operating temperature\t-30°C to 80°C

Envelope size\t5.51”w x 12.50”d x 4.53”h

Operating pressure\t90-125 psi

Minimum Life cycle\t500,000

Locking mechanism\tLocal wedge lock

Door closing time\t3-5 seconds

Door opening time\t3-5 seconds




Detailed Images
Other Products
Our Company

Shanghai TRION Industrial Co.,Ltd.
Main products:



1. Bus door system

SID100P  pneumatic inswing bus door system

SOD100P pneumatic outswing bus door system

SOD100E  electric outswing bus door system

SPD100 electric sliding plug bus door system



2. Bus Door Mechanism

SID100P pneumatic inswing bus door mechanism

SOD100P pneumatic outswing bus door mechanism

SOD100E  electric outswing bus door mechanism



3. Bus door cylinder assembly/Bus door motor assembly

SOD100P  pneumatic outswing bus door cylinder assembly

SOD100E  electric outswing bus door motor assembly



4. Folding bus door mechanism

FD100E  electric folding bus door mechanism

FD100P pneumatic folding bus door mechanism



5. Bus luggage compartment door mechanism

LD100P pneumatic bus luggage door mechanism

LD100M  manual bus luggage door mechanism

6. Bus door panels

Bus passenger door panel

Coach/Tour bus door panel

Bus luggage compartment door panel

Bus engine compartment door panel

Packing & Delivery
Our most professional packaging
Transport of large trucks to the seaport
And international transport cooperation
Our Service

1. We make drawing according to customer's vehicle free of charge
2. Sample order acceptable 
3. We will reply you for your inquiry in 8 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 10-15days  days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.


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