Yangbo Hand Crank Tripod Telescopic Mast for Communication Lighting Monitoring

ModelExtended heightRetracted heightInner pipe diameterOuter pipe diameterSectionYBK-20D20m2.8m40mm160mm10Product ParametersTypeRetracted Height(M)Raised Height(M)Diameter(mm)Weight of Hand Crank(kg)Weight of Motorized (kg)MinMaxAl.alloyCarbon FiberAl.AlloyCarbon FiberYBK-5S1.605508023183530YBK-6S1.6066010524203834YBK-8S2.2086010526224541YBK-10S2.20105010528245550YBK-12S2.25124010530306256YBK-14S2.30144012042407567YBK-15S2.40154014047448071YBK-16S2.45164016051478474YBK-18S2.70185016054499079YBK-20S2.70204016057529684YBK-30S2.903040220130125220210Note:1) Top Loading: 3kg or customized. 2)Wind Resistance: 27m/s or customized. 3)Driven Method: Hand crank or motorized by electricity. Specification 1.High-strength aluminum lloy profiles are used, which are highly corrosion-resistant; the inner wall of the cylinder is sealed and connected by high-pressure wear-resistant porcelain treatment.2.It has a strong anti-rotation function. 3.With self-installation function, it is convenient to move and transport. It can detect and maintain the tip device to make it work normally.4.Strong wind resistance, capable of resisting wind of 27m/s. 5. It has the structural characteristics of highanti-corrosion, waterproof and dustproof, and long service life. 6.The lifting mode can be manual or electric alone, or integrated manual and electric.  FAQ 1.What is the wind resistance rating when fully extended?  0.4kn/m², and 0.7kn/m²is customizable. 2. Do you have an option with 30-40kg payload?  Our payload is 3kg-30kg, others are customizable. 3. When do we need steel rope to fix the mast?   Generally, when the height is more than 6m, steel rope is necessary.4. Are only 220V available, or 12v can be ordered?    Our mast is at 220V, others is customizable ? 5. Are additional cable retraction mechanisms available?  Of course .6. Are motorized rotational platforms are available?    Yes, you can equip it with a PTZ. 7.Do you have them in stock?   No, but generally, we can delivery within 7 days. 8. Can the mast be stable mid section ?  Yes, it can be stopped anywhere.Company Profile  Yangbo Lightning Protection Technology Co., Ltd. Founded in July 2006. The company is a comprehensive enterprise focusing on research. Research and development, production, sales, engineering construction brand services and technical output of products in the field of intelligent lightning protection. Since its establishment, it has obtained 35 practical patents 72 appearance patents, 9 industry qualifications, and 3 special lightning protection qualifications.  Company CultureEnterprise mission: "Technique, quality, service, innovation" has always been our company adhere to the business creed.Enterprise tenet: Sincere man practical work has always been my company adhere to the management creed. Latest ProductThe lightning early warning system is a set of automatic, large-area, high-precision and real-time lightning monitoring system, which has provided lightning early warning service guarantee for large-scale events,  and has also provided early warning protection for various dangerous and key places. The role of lightning warning system: 1, remind the field operators to stop the fire in time to suspend outdoor works, enter the safety zone to prevent lightning damage; 2, for some operations that may cause major harm, timely take appropriate measures before lightning strikes to prevent major lightning accidents. For example, outdoor operations in flammable and explosive places must be stopped or suspended at this time; 3, the automatic switching system to isolate the power supply line lightning, to protect some important equipment. It is suitable for installation and use in flammable and explosive places such as cultural protection units, tourist attractions, petrochemical industry, aerospace, power system, golf course, oil depot, etc. https://9fdc7626162cb25d.en.made-in-china.com/product-list-1.html  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1