tower crane QTZ63(5610)
1.6 years experience in crane market
3.tower crane boom length 56M
Shandong Yongli tower crane
1.Raw material Yongli tower crane purshase steel in dulk directly from big steel factories like Baosteel and guarantee the safety of our product.
2.Electrical mechanism Yongli tower crane Select and use France Schneider contactor, broken phase and phase sequence protection and complete protection for motor overhead.
3.Hoist Derricking Slewing mechanism Brake wheel adopts cast steel materials,surface quenching and external circular,control the beating degree strictly.Derricking mechanism with free maintenace planetary reducer and cone brake motor.Slewing motor adopts winding motor and hydraulic transmission.slewing is stable and powering.
4.We adopts advanced Robot automatic welding system and plasma cutting machine.The first-class equipment and production process makes the first-class tower crane in China.
5.strict quality examination Raw material,welding,welding appearance quality and main parts must been tested strictly,and guarantee the safety and stability of the whole product.
Shandong Yongli Construction Machinery Co., Ltd. is situated in the beautiful Sate-Grade Sanitary Tourist City - Qingzhou, a renowned city with rich history and culture. Our company was founded in October, 2000, with the registered capital of 85 million Yuan. Our headquarters is located at No. 2888, Haidai North Road, Economic Development Zone of Qingzhou.
Shandong Yongli Construction Machinery Co., Ltd. has acquired the following credit and qualifications: Grade-A Production License, China ... View detail