China Factory Price Traffic Barrier Car Parking Barrier Boom Security Gate 6m Arm Barrier Gate
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Product Highlights
- DC Brushless Servo Motor: High stability, longer service life, and easier operation with precise control.
- Adjustable Operating Speed: Running speed adjustable from 1.5s to 5s for flexible traffic flow control.
- Bi-directional Boom Holder: Left and right installation positions can be exchanged easily and quickly.
- Manual Clutch Design: Allows manual boom movement during power failure by turning the handwheel.
- Encoder Position Detection: No limit switch needed; accurate encoder detects boom position upon power on.
- Obstacle Reversal Sensitivity: More sensitive and reacts faster when reversing upon encountering obstacles.
- Integrated Communication: Supports RS485, infrared photocell, loop detector, and optional RJ45/radar modules.
Product Attributes
- Customization
- Available
- Position
- Vehicle Fence
- Material
- Steel
- Model NO.
- DZ04SV
- Function
- Obstruction
- Degree of Distortion
- Rigid Barrier
- Delivery Time
- 3~5 Working Days
- Motor Material
- Aluminum Alloy
- Max Boom Length
- 6m
- Operating Time
- 1.5~5s Adjustable
- Transport Package
- Wooden or Carton
- Specification
- CE, RoHS, SGS, ISO
- Trademark
- Wejoin
- Origin
- Shenzhen
- HS Code
- 86080090
- Production Capacity
- 10000 PCS/Month
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Product Description
Product Description
WEJOIN Mid-Grade Servo Barrier Gate WJDZ04SV
DC Brushless Servo Motor
Higher Stability, Longer Sercive Life and Easier Operation
Boom Type Selection

Functions & Features
1). DC permanent magnet synchronous motor(PMSM), servo control.
2). The motor has the same performance as the main motor of the CNC machine tool and the electric vehicle motor, it has high control precision, high torque density, good torque balance, low power conaumption, high efficiency and low noise.
3). Bi-direction boom holder design: left-installation and right-installation can be exchanged easily and quickly.
4). Manual clutch design: when power-of, turn the handwheel a little, then move the boom by hand.
5). Double tension spring crank transmission design, for more stable and reliable structure.
6). No limit switch design, accurate encoder detection, detecting boom position when power on. And open/close speed is adjustable.
7). More sensitive and reacting faster when reversing on obstacles.
8). With counting, delay auto-closing, and auto-aging test function.
9). 4-digit digital tube display, displays more information.
10). NO/NC wire control signal input are optional.
11). Integrated RS485 communication, infrared photocell and loop detector interface. RJ45 network, loop detector, and radar module can be added.
Technical Data
| Model | WJDZ04SV1 (speed 3~5s adjustable) | |||||
| Running Speed | 3S | 4S | 5S | 5S | 5S | 5S |
| Boom Type | Straight | Straight | Straight | 90° Folding | 2 Fence | 3 Fence |
| Max Boom Length | 4.5M | 5M | 6M | 5M | 4.5M | 4M |
| Model | WJDZ04SV2 (speed 1.5~5s adjustable) | |||||
| Running Speed | 1.5s | 2/3/4/5s | 5s | 5s | 5s | |
| Boom Type | Straight | Straight | 90° Folding | 2 Fence | 3 Fence | |
| Max Boom Length | 3.5m | 4.5m-6m | 4m | 4.5m | 4m | |
| Housing Dimension | 362*325*1030mm | |||||
| Input Voltage | AC220V±10%,AC110V±10% | |||||
| Frequency | 50/60HZ | |||||
| Motor Voltage | DC310V | |||||
| Enclosure Rating | IP54 | |||||
| Working Temperature | -35°C~+85°C | |||||
| MTBF | 4000000 times | |||||
| Traffic Flow Application | 3000 times/24hours | |||||
| Max Motor Power | 150W | |||||
| Max Motor Speed | 24r/min | |||||
| Max Torque |
240N.m |
|||||
Machine Core and Controller


WEJOIN DZ04SV/DZE/DZJ Series Barrier Gate Spring Selection Table
| Boom Type |
Boom Length Meter:M |
Spring Diameter ∅ (mm) |
| Straight Boom without Rubber | 6 ≥ L ≥ 4.8 | ∅5.5 + ∅4.5 |
| 4.8 > L ≥ 3.5 | ∅5.5 | |
| 3.5 > L ≥ 2.5 | ∅4.5 | |
| Straight Boom with Rubber | 6 ≥ L ≥ 5.3 | ∅6.8 + ∅4.5 |
| 5.3 ≥ L ≥ 4.3 | ∅5.5 + ∅4.5 | |
| 4.3 > L ≥ 3.5 | ∅4.5 + ∅4.5 | |
| 3.5 > L ≥ 3 | ∅5.5 | |
| 3 > L | ∅4.5 | |
| Articulated Boom | 5 ≥ L ≥ 4.3 | ∅5.5 + ∅4.5 |
| 4.3 ≥ L ≥ 3 | ∅4.5 + ∅4.5 | |
| 3 > L | ∅4.5 | |
|
Fence Boom, Two-levels |
4.5 ≥ L ≥ 4.3 | ∅6.8 + ∅5.5 |
| 4.3 > L ≥ 3.8 | ∅6.0 + ∅5.5 | |
| 3.8 > L ≥ 3 | ∅5.5 + ∅4.5 | |
| 3 > L | ∅4.5 + ∅4.5 | |
|
Fence Boom, Three-levels |
4 ≥ L ≥ 3.8 | ∅6.8 + ∅5.5 |
| 3.8 > L ≥ 3.3 | ∅6.0 + ∅5.5 | |
| 3.3 > L ≥ 2.5 | ∅5.5 + ∅4.5 |
Spring Color Distinction
| ∅4.5 | ∅5.5 | ∅6 | ∅6.8 |
| Red | Blue | Green | Yellow |
Optional Accessories
Packaging & Shipping
Packing List
| Name | Specification | Quantity | Unit | Application |
| Screw, Nuts, Flat Pad | M12*70 | 2 | sets | Fixing the boom |
| Boom Fixing Bar | 1 | pcs | Fixing the boom | |
| Boom Holder Plastic Cover | 1 | sets | Optional | |
| Cabinet Fixing Bar | 2 | pcs | Fixing the boom | |
| Expansion Screws | M16*150 | 4 | sets | Fixing the boom |
| Support Post | 1 | pcs | Optional | |
| Radio Emitter | 1 | pcs | Optional | |
| Keys | 2 | pcs | For cabinet door | |
| Remote Controller | 2 | pcs | ||
| Manual | 1 | pcs |
WEJOIN Manufacturing
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If you wanna learn more details or get a quotation, just simply write below, send it, then you'll get rapid response and professional service. Or you can directly contact frank via following methods:
Mobile phone: 86-15002051250
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About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR242334". Items marked "" are certified.
Company Profile
Wejoin (Shenzhen City Wejoin Machinery & Electrical Technology Co., Ltd. ), is the first enterprise integrating intelligent machinery and electronic technology in road safety machines.
Our main products are automatic barrier gates(barrier, barrier gate, boom barrier, automatic barrier, traffic barrier, car park barrier, ) for car parking lot, turnstile, automatic turnstile, tripod turnsiltes, sliding gate operators, swing gate operators, flap barriers, swing barriers, speed gates, and full height turnstiles.
The modernized Science & Technology Park covers more than 30, 000 square metres, supports the function of scientific research, administration, manufacturing, etc.
Wejoin has more than 300 employees, many of them have high educational backgroud, such as University Double-degree, Master and Master gained abroad. We have several professional teams in R&D Department.
During the years of rapid development, we become the leading designer and manufacturer of intelligent gate control security machines in China, with spelization of security and protection products. Many of our technologies and innovations have got patent rights. At present, Wejoin is the strongest supplier of the barrier gate, tripod turnstile and all kinds of gate operators.
Wejoin has established comprehensive and wide sales and after sales network, due to our advanced producing equipments and scientific management, our series of products with excellent quality are selling well not only in China but also all over the world.
Meanwhile, we provide the OEM service for many big companies, and the products meet their demand of high quality facilities for the business, that make our customers more competitive.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building C, Wejoin Technology Park, No. 3 Byd Road, Pingshan Avenue, Pingshan, Shenzhen, Guangdong, China
-
Plant Area
- 28000 square meters
-
Number of Employees
- 106
-
Registered Capital
- 6,600,000 RMB
-
Terms of Payment
- T/T, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
-
Main Products
- Barrier Gate, Automatic Barrier, Barrier, Gate Operator, Boom Barrier, Turnstile, Automatic Turnstile, Gate Opener, Tripod Turnstile, Gate Motor, Speed Gate, Parking Lock
-
Production Lines
- 8
-
Production Machines
- CNC Machining Center, Die Casting Facility, Sawing Facility, Film Coating Facility, Automatic Drilling Facility, CNC Engraving Facility
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-07-24
-
Export Year
- 11 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- FCC
-
Cooperated with Fortune 500
- No
FAQ
- What is the motor type used in this barrier gate?
- It uses a DC permanent magnet synchronous motor (PMSM) with servo control, offering high precision, high torque density, and low noise.
- Can the operating speed of the barrier gate be adjusted?
- Yes, the running speed is adjustable. Models support speeds ranging from 1.5 seconds to 5 seconds depending on the specific configuration.
- What happens if there is a power failure?
- The gate features a manual clutch design. You can turn the handwheel slightly to manually move the boom during a power outage.
- Is the installation direction fixed or flexible?
- The boom holder has a bi-directional design, allowing left-installation and right-installation to be exchanged easily and quickly.
- Does the gate have obstacle detection features?
- Yes, it is designed to be more sensitive and react faster when reversing upon encountering obstacles.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 set.
- What payment terms are accepted?
- Accepted payment terms include T/T, Western Union, and Small-amount payment.
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