Good quality aluminum tube Derrick where the production of aluminum Derrick where cheap. Preferred Bazhou Yuhua, we do a good job of not only expensive, allowing you to buy the Shuxin, with the rest assured. Yuhua Bazhou power plant equipment, mainly produces electric power construction tools, best-selling home and abroad, by domestic and foreign customers alike. Construction of 12 years has been continuous research and innovation, to create a first-class quality tools. Aluminum Derrick (aka Aluminum word derrick,) is divided into fall and fixed. Aluminum Derrick applicable to power transmission engineering, telecommunications engineering, bridge engineering and construction for the pole, tower or lifting group, aluminum Derrick main material of aluminum alloy pipes, high strength, light weight, secure, reliable, aluminum and steel, aluminum and wood. Which was shaped, arm-shaped, aluminum Derrick weight bearing capacity model specifications diameter (mm) (KN) (kg) LB-7 Aluminum Derrick 4.5 + 2.5 Φ120 30 75 LB-9 aluminum alloy Derrick 3 + 3 + 3 4.5 + 2 + 2.5 Φ120 20 100 LB-9 Aluminum Derrick 4.5 + 4.5 4.5 + 2 + 2.5 Φ150 30 145 LB-10 Aluminum Derrick 4 + 3 +3 Φ150 25 150 LB-11 Aluminum Derrick 4 + 3 + 4 Φ150 25 155 LB-12 Aluminum Derrick 4 + 4 + 4 Φ150 25 160 Our products all year warranty. Yuhua Power Equipment Factory Main products: motor cutter grinding, cable conveyor line planes, cable cutters, crimping pliers and other tools. Tractors, loaders, excavators, drilling equipment and other poles. And electrical fittings, security tools. Yuhua inspirational power plant equipment to create world-class quality products. We look forward to working with you. Please contact Fengjing Li.