Cangzhou Zhongtuo Roll Forming Machinery Co., Ltd., established in 2014 as a national-level high-tech enterprise, specializes in manufacturing industrial-grade ceiling t grid roll forming machine systems. Our equipment features 18 forming stations for main tee production and 16 stations for cross tee fabrication, processing PPGI materials from 0.12-0.3mm thickness and GI materials from 0.2-0.4mm. With operation speeds reaching 0-20m/min including integrated punching and cutting functions, and a decoiler capacity of 1.5 tons, our machines deliver exceptional precision for suspended ceiling framework production. Backed by strategic cooperation with Siemens and Yanshan University's National Cold Rolled Strip Equipment Research Center, we ensure cutting-edge technology integration.

Modern commercial construction demands reliable, high-precision equipment. Our machines address critical industry challenges through proven engineering solutions.
Precision Engineering: Utilizing Cr12MoV roller material with vacuum heat treatment reaching HRC 58-62 hardness, the equipment maintains geometric accuracy essential for modular ceiling tile alignment. The servo-driven cutting system achieves ±0.5mm tolerance on 3600mm lengths.
Production Efficiency: Transition from traditional stop-start methods to continuous forming processes. The integrated hydraulic cutting system eliminates downtime between profiles, maximizing output for large-scale projects.
Surface Protection Technology: Chrome-plated rollers and synchronized speed calibration prevent scratching of pre-painted surfaces. This matters especially when processing decorative PPGI materials for visible ceiling applications.

|
Component |
Specification |
|
Material Compatibility |
PPGI: 0.12-0.3mm / GI: 0.2-0.4mm |
|
Forming Stations |
Main Tee: 18 stations / Cross Tee: 16 stations |
|
Production Speed |
0-20m/min (with punching and cutting) |
|
Decoiler Capacity |
1.5 tons |
|
Coil Inner Diameter |
450-550mm |
|
Main Power |
4-5.5kW (Cycloidal planetary gear reducer) |
|
Roller Material |
GB-Cr12 (HRC 58-62, chrome-plated) |
|
Shaft Material |
45# steel with tempering |
|
Shaft Diameter |
40-50mm |
|
Frame Structure |
Vertical memorial arch type, 25-30mm thick platform |
|
Machine Dimensions |
3600×800×1400mm (main part) |
|
Weight |
Approximately 3.2 tons |
|
Voltage |
380V-50Hz-3P (customizable) |
|
Cutting Accuracy |
±1.0mm |
|
Control System |
PLC (Siemens/Mitsubishi compatible) |

Our ceiling t grid roll forming machine serves diverse construction sectors where structural integrity meets aesthetic requirements.
Commercial Construction Projects: High-rise office buildings require massive quantities of main tees and cross tees. The equipment produces standard 3600mm main tees and variable-length cross tees (600mm-1200mm) supporting mineral fiber tiles without structural sagging.
Healthcare & Cleanroom Facilities: Pharmaceutical plants and hospitals demand corrosion-resistant grid systems. The machine processes specialized materials including stainless steel and antimicrobial coatings, meeting stringent hygiene standards for wash-down environments.
Seismic Zone Buildings: For regions with strict building codes, the precision punching capability creates expansion notches on tee webs. These features allow thermal expansion during fires and structural movement during seismic events, complying with ASTM C635 standards.
The production workflow ensures consistent quality through automated stages:
Uncoiling → Material Feeding → Multi-Station Roll Forming → Precision Length Measuring → Automated Cutting → Product Collection
Each stage integrates seamlessly. The PLC control system coordinates decoiler tension, forming speed, and cutting synchronization, eliminating manual adjustment errors.
Anti-Deformation Design: Memorial arch frame structure with 25mm thick steel framework provides stability during high-speed operation. Correction heads counteract internal stresses in thin-gauge steel, ensuring profiles remain perfectly straight.
Integrated Punching System: Hydraulic stations perform simultaneous hole punching and clip riveting for cross tee connectors. This automation guarantees pull-out strength exceeding 100kg, far superior to manual assembly methods.
Versatile Material Handling: The 1.5-ton decoiler accommodates coil inner diameters from 450-550mm, compatible with various supplier formats. Adjustable tension control prevents material slippage during feeding.
As a verified Pro Supplier on Alibaba.com, Zhongtuo holds ISO 9001 Quality Management certification, European CE Safety Certification, and North American CAS Certification. These credentials reflect our commitment to international manufacturing standards.
Our ceiling t grid roll forming machine systems have been exported to over 150 countries across Europe, North America, the Middle East, Southeast Asia, and South America. Long-term partnerships with global clients demonstrate product reliability and comprehensive technical support.
Strategic cooperation with Yanshan University's National Cold Rolled Strip Equipment Research Center drives continuous improvement. Graduate researchers work on-site at our factory, focusing on:
This academic partnership has yielded two patented technologies, including innovative pattern roller designs and advanced slitting systems, now implemented in our production lines.
Q:What materials can this machine process?
A:The equipment handles hot-dip galvanized steel (GI) and pre-painted galvanized steel (PPGI) with thickness ranges of 0.12-0.4mm, suitable for both structural and decorative ceiling grid profiles.
Q:Can one machine produce both main tees and cross tees?
A:While technically possible with roller cassette changes, dedicated tooling for each profile type ensures optimal efficiency. Wall angle (L-shape) production requires separate forming configurations due to different punching requirements.
Q:How does the machine maintain cutting precision?
A:Servo-motor driven measurement systems with encoder feedback track material length continuously. The flying cut hydraulic system operates without stopping material flow, achieving ±0.5mm accuracy at production speeds.
Q:What maintenance does the punching system require?
A:Punching dies should be inspected every 100,000 strokes. The PLC includes a stroke counter with maintenance alerts. Regular lubrication with high-grade oil and periodic sharpening prevent burr formation on cut edges.
Q:How is surface quality protected during forming?
A:Precision CNC-machined Cr12MoV rollers with hard chrome plating minimize contact friction. Speed synchronization between stations prevents relative sliding, and optional rubber-coated measuring wheels provide additional protection at critical contact points.
Ready to enhance your ceiling grid production capabilities with the ceiling t grid roll forming machine? Contact us at zhongtuorollforming@gmail.com for detailed specifications and quotations.