Pictures of road bridge erection machines Products Description Parameter table of the bridging machine Max Span 50m 40m 35m 30m Hoist Capacity 160t 100t 80t 60t Lifting Speed of Trolley 0.8m/min 0.8m/min 0.8m/min 0.8m/min Moving Speed of Crane 4.5m/min 4.5m/min 4.5m/min 4.5m/min Moving Speed of Crane 2.7m/min 2.7m/min 2.7m/min 2.7m/min Loading Capacity 80t×2 50t×2 40t×2 30t×2 The Speed of Heavy Load 4-8m/min 4-8m/min 4-8m/min 4-8m/min The Speed of Empty Load 18m/min 18m/min 18m/min 18m/min Max Angle of Inclined Bridge 45° 45° 45° 45° * The specific weight of this product shall be subject to the actual negotiation.Trussed type 180 ton bridge erecting machine is used for erecting concrete box girders for high speed (250km, 350km) passenger railway lines. This machine is suitable for equal span girders or different span girders which can be 20m, 24m and 32m, 50m. The rear part has two supports. One of the supports is “C”…

Introduction of the bridge erecting machine The bridge erecting machine is a special construction machinery that hoists prefabricated reinforced concrete (or prestressed concrete) beam slabs and places them on bridge bearings (piers). It is mainly composed of the main structure, the trolley system, the hole-passing system and the power system, etc., and can be divided into types such as single-girder bridge-erecting cranes, double-cantilever bridge-erecting machines, and double-girder bridge-erecting machines. Pictures of bridge-erecting machines Working principle of the bridge erecting machine The working principle of the bridge-erecting machine is to lift the beam slab through the trolley system, then move along the main structure to the designated position, and then accurately place the beam slab on the pier through the hole-passing system. The appearance of the bridge-erecting machine has greatly improved the efficiency and quality of bridge construction and reduced the investment of manpower and material resources. Bridge erection machine description…

Introduction of the bridge erecting machine: The bridge erecting machine is divided into several types such as the highway bridge erecting machine, the conventional railway bridge erecting machine, the high-speed rail passenger dedicated bridge erecting machine, and the steel box girder bridge erecting machine. The classification of the bridge erecting machine includes single-girder bridge erecting machine, double cantilever bridge erecting machine, double-girder bridge erecting machine, self-balancing bridge erecting machine, transportation and erection integrated bridge erecting machine, and segmental assembly bridge erecting machine. Picture of the bridge erecting machine: Bridge erection machine description: Characteristics of bridge erecting machine’s hole-passing operation: Bridge erection machine advantages: Bridge erection machine parameters: Outline structure diagram of bridge erection machine Bridge erection machine technical parameter table lifting weight t 120 160 200 300 Applicable bridge span m 20-30 20-35 30-40 35-50 applicable slope ≤1/20 turning radius m 200 250 300 350 Applicable skew bridge angle °…