The 180-degree turnover device a high-precision turning equipment specially designed for precast concrete component production. Utilizing servo-hydraulic drive and intelligent path planning technology, it achieves 180° full-angle turning of precast components (e.g., culverts, manholes, cable trenches). With optimized clamp structure and dynamic balancing system, it ensures smooth and damage-free turning, significantly improving demolding efficiency and dual-side processing convenience. Customizable designs are available to meet the needs of precast plants and municipal engineering projects for complex turning processes in modern industrial production.
Applications
180° Full-angle Turning
Achieves bidirectional turning (horizontal → vertical → horizontal) of precast components.
Dual-side Processing
Facilitates bottom finishing, top embedded part installation, and dual-side curing.
Complex Process Adaptation
Solves turning challenges for components with grooves and multiple attachments.
Application Fields
Culvert Production
Post-demolding turning and joint processing of large-diameter round / box culverts.
Manhole Manufacturing
Vertical turning and installation of manholes with steps / reserved holes.
Special-shaped Components
Precise turning of cable trenches / drainage channels with protrusions.
Special Processes
Surface treatment of precast components requiring dual-side spraying / tiling.
Specifications Table
|
Parameter |
Specification Range |
Notes |
|
Max. Load Capacity |
3-30 tons |
Custom 50-ton ultra-heavy models available |
|
Rotation Angle |
0°-180° (±0.3° accuracy) |
Pause & reset at any angle |
|
Component Size |
Length ≤8m, Diameter ≤3m |
Standard culvert / manhole sizes |
|
Rotation Speed |
2-8°/sec (adjustable) |
Auto-speed reduction under heavy loads |
|
Drive System |
Servo-hydraulic |
Fast response & high positioning accuracy |
Materials Table
|
Component |
Material |
Properties |
|
Frame |
Q345B Low-alloy Steel |
Yield strength ≥345MPa, powder-coated |
|
Clamps |
20CrMnTi Alloy Steel |
Carburized & quenched (HRC58-62) |
|
Cylinders |
38CrMoAl Nitrided Steel |
Wear / corrosion resistant, ≥800k cycles |
|
Sensors |
High-precision Inclinometer |
0.01° resolution, real-time feedback |
Technical Parameters Table
|
Parameter |
Technical Indicator |
Remarks |
|
Power |
5.5kW-22kW |
Varies by configuration |
|
Positioning Accuracy |
±0.3° |
Laser + inclinometer dual-calibration |
|
Cycle Time |
15-40 sec/cycle |
30% faster than conventional hydraulics |
|
Repeatability |
±0.5mm |
Ensures consistent repositioning |
|
Protection Rating |
IP65 |
Dustproof & water-resistant |
|
Control Mode |
HMI + PLC |
USB process parameter import |
Product Features
180° Full-Range Turning
• Dynamic balance control: Auto-adjusts hydraulic pressure (±0.1MPa) for ±15° CG deviation.
• Smart path planning: AI-generated collision-free trajectories (≥50mm clearance).
• Soft start/stop: 60% inertia reduction with VFD technology.
01
High-Precision Positioning
• 3D laser positioning: LIDAR scanning (±1mm repeatability).
• Adaptive clamps: Pneumatic quick-change (≤3mins) for Ø300-3000mm components.
02
Safety Protection System
Triple overload protection:
•Pressure sensor (31.5MPa threshold)
•Mechanical lock (50kJ impact resistance)
•Hydraulic emergency brake (≤0.2s response)
Smart alerting: Multi-parameter monitoring (≥99.5% accuracy)
03
Process Integration
Integration options:
• 40MPa waterjet cleaning (80L/min flow)
• AGV docking platform (±5mm positioning)
• Vision inspection (detects ≥Φ2mm flaws)
04
Target Customers
- Culvert Manufacturers
- Manhole Producers
- Special Component Plants
Keywords
180-degree Turnover Device
Culvert Auto-Turning System
Concrete Component Positioner
Dual-side Processing Turner
AI Vision Turning QC System
Product Value
Efficiency and cost optimization
• Single equipment replaces 10 workers, reducing labor costs by 70%.
• Flip efficiency increased by 4 times reducing production line waiting time.
Quality and safety assurance
• Flip damage rate < 0.05%, product qualification rate increased by 18%.
• Pass EU CE certification and China Special Equipment Safety certification.
Technological innovation
• Breakthrough the angle limitation of traditional flip equipment, achieving full-angle process support.
• Support AI visual detection automatically identify component defects after flipping.
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