Pingyuan Dongtai Machinery Equipment Co., Ltd.

Product Introduction
Dongtai cantilever form traveler series has three types of form traveler products: diamond truss form traveler, triangular truss form traveler, and cable truss form traveler. They are widely used in high-precision segmental suspended concrete construction such as continuous beams, rigid frame bridges, and cable-stayed bridges. They have obvious advantages in improving construction efficiency, safety and economy.
Product Technical Parameters
Typical span of continuous beam: 32+48+32m; 48+56+48m; 40+64+40m; 48+80+48m; 60+100+60m; 72+120+72m; 72+128+72m.
Typical length of bridge pier: 9m; 12m; 15m; 18m
Maximum weight of casting segment: 350 tons (customizable)
Cantilever casting length: 3-5m
Material: Q235B steel, Q355B steel
Template positioning accuracy: ≤2mm (three-dimensionally adjustable)
Wind resistance level: Level 6 (working state)
Working temperature range: -30℃~+60℃
Standard configuration: main truss, walking system, suspension system, bottom support system, template system
Optional configuration: protection system (bottom support protection, full facade protection), hydraulic system, suspension accessories

Additional instructions for Dongtai cantilever form traveler
Installation cycle: professional team completes assembly in 7-15 days (depending on the complexity of the span).
Compliant standards: GB/T 3811-2008, JTJ 041-2000 and other national standards.
Customized service: support rod reinforcement design under special spans, ultra-high wind pressure or extreme climate conditions.

The core advantages of Dongtai cantilever form traveler
Lightweight and high load, high rigidity, small deformation, safety factor ≥ 2.5.
Standardized rods and components, suitable for different beam sections, turnover rate ≥ 90%.
Millimeter-level construction accuracy, linear error ≤ 2mm, high molding quality.
Full-scene safety protection, multiple anchoring systems to ensure stability under complex working conditions.
The main nodes are connected by pins, which are easy to disassemble and assemble, saving time and manpower.

Applicable projects of Dongtai cantilever form traveler
Bridge types: continuous beam bridges, rigid frame bridges, cantilever sections of cable-stayed bridges.
Engineering scenarios: cross-river and cross-valley bridges, urban elevated expressways, and high-pier bridges in mountainous areas.