Бүтээгдэхүүн

gantry crane

Угсармал дам нуруу хөдөлдөг Gantry Crane

  • Rated Loading Capacity: 16t-450t
  • Lifting Height: 6m~12m
  • Span: 5m-35m
  • Working Grade: A3
  • Empty load steering: 90°

Тодорхойлолт

Precast beam moving gantry crane is a large tonnage tire gantry crane, designed for lifting, moving, loading and unloading operations in bridge precast girder yard. Equipped with special precast girder spreader, it can work with girder trucks to efficiently complete the installation of the whole span of concrete box girders. The machine is widely used in large-scale road and bridge construction projects, such as highway, railroad, high-speed railroad and intercity railroad, to meet the needs of high-intensity construction.

Dafang rubber tire girder moving gantry crane adopts full hydraulic control system, with straight line, inclined line and in-situ steering function, flexible and efficient operation. The equipment is equipped with PLC intelligent control system, integrated anemometer and all-round safety monitoring to ensure operational safety. The power system is equipped with Cummins high-power turbocharged diesel engine, and the hydraulic system adopts Rexroth/Buch high-end brand, which makes the whole machine with stable performance, high safety level and durable quality.

Dafang supports customized precast girder moving gantry cranes with rated lifting capacities ranging from 10 to 450 tons and maximum spans up to 35 meters. Depending on customer needs, a single gantry crane can independently lift up to 450 tons of weight, while the maximum lifting capacity can be up to 900 tons when the two machines are working together, which is suitable for lifting and loading tasks of super-large components.

Онцлогууд

  1. Specially designed for lifting, transporting and moving prefabricated beams, steel frames, molds, etc., multi-functional in one.
  2. Flexible walking modes: straight, diagonal, traverse, in-situ rotation, adapting to complex working conditions.
  3. When steering under heavy load, the support cylinder automatically supports the ground to reduce tire pressure and prolong service life.
  4. Four-point lifting and three-point balanced lifting system ensures even wire rope force, safety and stability.

Өргөдөл

  • Lifting, moving, and transporting precast beams in bridge construction sites.
  • Handling heavy concrete girders and steel structures in prefabrication yards.
  • Assisting in the installation of box girders for highways, railways, and urban transit systems.
  • Used for large-scale infrastructure projects, including high-speed rail and intercity rail construction.

Техникийн тодорхойлолт

Өргөх хүчин чадалТ900(without spreader)
Хүрээм38.5(only 36m)
Өргөх өндөрм12
Center distance between two railsмм1200
ХурдӨргөхм/мин0.05~0.5~1(empty load)
TraversingHydraulic push rod
Traveling1~10~12(empty load)
Electric hoistType WH164 201~12D
Өргөх хүчин чадалт20
Өргөх хурдм/мин3.3
Traveling speed 14
Өргөх хурдм12
Үүрэг A3
Empty load steeringDegree °90
Wheel baseм16(Clear distance  7.73)
Concrete girder modelм20,24,32
Steel track recommended P50 P60
Max. Wheel loadKN225
Үүрэг A3
Total weightт505
Total powerKW259
Эрчим хүчний эх үүсвэр 350 KW diesel generating set

Сертификат

certificate

Мессеж үлдээх

Дафанг нь өндөр чанартай гүүрэн кран, гүүрэн кран, жиб краны цахилгаан өргүүр, краны сэлбэг хэрэгслийг нийлүүлдэг. Та доорх маягтыг бөглөнө үү, бид тантай аль болох хурдан холбогдох болно.

Бүртгэлийн менежер

Стелла

Утасны дугаар +8613903731781
Whatsapp +8613603732637
Имэйл [email protected]

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