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Anodized Aluminum Pneumatic Telescopic Mast 4.2M 5.7M

China Shenzhen Okaf Technology Co., Ltd. certification
China Shenzhen Okaf Technology Co., Ltd. certification
Customer Reviews
The mast is extended only about 6m right now to see how it performs. As I mentioned so far it has done great. The total weight supported by the mast is around 15kg so there is plenty of margin there. Just as a point of interest the mast and antenna system has already been exposed to a wind of around 48km/h and did just fine.

—— Joe W. Feusner

We received the goods, which are already in the test, which is more affordable than the mast we bought for the first time, but the test seems to be good without any problems.

—— Robert Labro

We still want to work with you to continue to buy mast products in your company. The first time we purchased the product was very good and there was no problem. The same is true for the second purchase of the mast, but the weight of the gimbal rotor seems to be too light. We hope to cooperate with you for the third time. But the problem we are cons

—— Pankaj

The products are very good, there are a lot of places that do not understand, the salesman has always been very cooperative with our work to help us achieve the results we need.

—— Tuan Nguyen

I am very satisfied with the production and delivery

—— pero baotic

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Anodized Aluminum Pneumatic Telescopic Mast 4.2M 5.7M

Anodized Aluminum Pneumatic Telescopic Mast 4.2M 5.7M
Anodized Aluminum Pneumatic Telescopic Mast 4.2M 5.7M

Large Image :  Anodized Aluminum Pneumatic Telescopic Mast 4.2M 5.7M

Product Details:
Place of Origin: CHINA, guangdong
Brand Name: OKAF
Certification: CE/Rohs
Model Number: OK-QD02-57SJ
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiated The Price
Packaging Details: standard export wooden carton
Delivery Time: 10-12 day
Payment Terms: T/T
Supply Ability: 800PCS /Day
Detailed Product Description
Material: Aluminum Alloy Lifting Way: Air Pumped / Pneumatic
Appearance Treatment: Anodized Aluminum Against Corrosion Accessories: Ground Anchor, Guy Wires, Air Pump
Extended Height: 5.7m (2.4m, 3.5m,4.2m,5.8m Optional) Nested Height: 1.8m ( 1.3M, 1.5M Etc Optional )
Color: Silver, White Or Bronze Application: Emergency Command Vehicle, Surveillance,Lighting
Warranty: 1 Year Customizable: Nested/extended Height, Payload, Accessories
High Light:

Anodized Aluminum Pneumatic Telescopic Mast


Military Pneumatic Telescopic Mast


5.7M Military Telescopic Mast



The mast is customized according to the expected performance, the mounting device, payload, extended height, retracted height, even mast color can be customizable.Please come with your specific request:
1. mast type: manual, electric or pneumatic
2. your expected close height and extended height ( 2.3m to 40m ) of the mast
3. what will be mounted onto the top of the mast and its estimate weight ( 5 to 40kg)
4. where the mast to be fixed
Model Extended
Height Meter
Height inch
height foot
retracted height
Number of Tubes Maximum diameter Max payload
OK-QD-23TX 2.3 90.55 7.55 1.3 2 55 20
OK-QD-27TX 2.7 106.30 8.86 1.27 3 69 20
OK-QD-35TX 3.5 137.80 11.48 1.53 3 69 20
OK-QD-42TX 4.2 165.35 13.78 1.52 4 87 20
OK-QD-57TX 5.7 224.41 18.69 1.88 4 87 20
OK-QD-35G 3.5 137.79 11.48 1.65 3 133 120
OK-QD-45G 4.5 177.16 14.76 1.68 4 133 100
OK-QD-55G 5.5 216.53 18.04 1.78 4 133 100
OK-QD-65G 6.5 255.90 21.32 1.79 5 133 80
OK-QD-65G 6.5 255.90 21.32 1.97 5 133 80
OK-QD-75G 7.5 295.27 24.6 1.81 6 160 80


Environmental adaptability


Items Test condition

Anti-wind capability

Level 8 wind: work normally; level 12 wind: can not be destroyed

(working condition, nailed into the ground, 3-4 guy wires, pull

angle: 30-40 degrees, the guy wire is tight).GJB74A-1998 3.13.13

tempertaure storage -55°~70°
tempertaure working -40°~55°
Humidity less than 90%(temperature 25°)
Exposed to the rain Strength 6mm/min, the time of duration is 1 hour
Antiseptic Refer to GJB150.11A-2009 Standard test
Dust-proof Refer to GJB150.12.1986 Standard test
Solar radiation Refer to GJB150.7.1986 Standard test

Refer to GJB150.2.1986 the second chapter standard inspection.

Mildew-growing level: level 1

Rated load capacity Lifting hand force ≤120N
Accuracy of torsion ≤2°

wind speed 18m/s, oscillating quantity: 5%-8% of total height

(With full guy wires)

Lift speed Average speed 4m/min
Mounting Time Single person≤15min 2 persons≤8min

Rated load for 30 consecutive movements without damage or

permanent deformation


Wearing parts easy to disassemble; components can be repaired

and maintenanced by tools; general maintenance and repair time≤30min

Security Self-locking at any height; would not fall at any time



1. Radio installation Surveying

2. Temporary communications

3. Emergency services (Light tower for fire fighting rescue)

4. Mobile surveillance ( PTZ camera for law forensics)

5. Semi-permanent Installations for outdoor Events(Military or patrol surveillance)

6. Construction site surveillance (construction sites monitoring)

7.Wi-Fi antennas and so on...


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Company profile

Shenzhen Okaf Technology Co., Ltd was established in 2005. It is a high-tech enterprise specializing in researching & developing, producing and selling Vehicle mounted PTZ CCTV camera, telescopic mast and mobile surveillance trailer. It is one of the most professional CCTV surveillance system developer & manufacturer in China nowadays. Our products are widely applied to police dynamic forensics system, highway patrol and rescue system, fire emergency rescue system, urban management law enforcement system, construction sites mobile surveillance ,mobile commanding system, operation commanding system etc.


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Who are we?

Shenzhen Okaf Technology Co.,LTD is high-tech enterprise focusing on surveillance system developer & manufacturer since 2005. Our main products with high end solutions and cutting edge technology involving vehicle PTZ camera, 4G deployment dome camera, vehicle mobile lifter, vehicle mobile lighting devices, police dynamic forensics system, manual and pneumatic telescopic mast etc.


Differences between electric, manual and pneumatic telescopic mast

A: Manual telescopic mast is used for the circumstances without power supply, the payload is about 5KG to 30KG depends on the mast extended height and tube diameters.
Electric telescopic mast is lifted by power supply, the load capacity is similar to the manual telescopic mast. When the power is no available, it can be lifted by manual hand crank.
Pneumatic telescopic mast top payload is much higher then the electric and manual mast. It needs air pump/compressor to elevate, it may not work in the temperature under 45 degree. Hollow mast, with less weight itself, max 400KG payload, but higher cost.
Pneumatic mast can build internal cables, but manual or motorized winch can only equip external cables.

Why us?
1. We supply a complete set of solution ( surveillance + lighting + mast + trailer in one stop ).
2. We are experienced at video transmission, encryption.
3. Unify all videos into one platform.
4. Experienced and factory direct sale.
5. Friendly aftersales service.
6. Low MOQ
7. Extension performances such as dust detection, PM2.5, Hemlet detection, license and facial recognition etc.



Contact Details
Shenzhen Okaf Technology Co., Ltd.

Contact Person: Miss. Anne

Tel: 86-19926558890

Fax: 86-755-29680362

Send your inquiry directly to us (0 / 3000)