Cassette Ceiling Suspended Bar Roll Forming Machine | PUTAI, Tianjin, China

PUTAI Cassette Suspended Ceiling Bar Roll Forming Machine – Made in Tianjin, China

The PUTAI cassette ceiling bar roll forming machine produces the metal support bars that form the primary grid of cassette (clip-in) suspended ceilings. Built at PUTAI's factory in Tianjin, China, it forms 0.8–1 mm galvanized or pre-painted steel through 10 stations with forged Cr12 rollers, then cuts each bar to length with a servo tracking cutter. The result is a straight, accurate support bar that lets metal ceiling cassettes clip in securely and sit perfectly level.

What Is a Cassette Ceiling?

• A suspended ceiling made of square or rectangular metal tiles, known as cassettes, that clip onto a hidden support grid
• Gives a clean, modern ceiling with little or no visible framework
• Individual cassettes can be removed for access to services above
• Widely used in offices, airports, hospitals and retail spaces

What Does the Suspended Bar Do?

• Forms the main support grid, hung from the building structure by hangers or rods
• Holds cassettes at the correct spacing and level
• Must be straight and dimensionally accurate so cassettes clip in cleanly without gaps or steps

Key Features

• Dedicated line for cassette ceiling support bars
• Forms 0.8–1 mm galvanized and pre-painted steel
• 10 forming stations with forged Cr12 rollers for accurate, repeatable profiles
• Servo tracking cutting system cuts to length without stopping the line
• Gear drive for steady, low-maintenance running
• Archway roller stands with graduated adjusting nuts for quick, repeatable setup
• 50 mm forged 45# steel shafts

Technical Specifications

• Product: Cassette ceiling suspended bar
• Material: Galvanized steel (GI), pre-painted steel (PPGI)
• Material thickness: 0.8 – 1.0 mm
• Forming stations: 10
• Roller material: Cr12 (D3), forged
• Shaft: 50 mm, 45# steel, forged
• Speed: 10 – 15 m/min
• Transmission: Gear drive
• Cutting system: Servo tracking cut-off
• Machine weight: Approx. 3,500 kg

How the Production Line Works

• Decoiling: Steel coil is loaded and fed into the line
• Roll forming: 10 stations shape the strip into the support bar profile
• Servo tracking cut: Each bar is cut to the programmed length while the line keeps running
• Output: Finished bars are collected for bundling

Applications

• Office buildings and corporate interiors
• Airports and transport hubs
• Hospitals and healthcare facilities
• Shopping malls and retail spaces
• Schools and public buildings

Related PUTAI Ceiling Machines

• Ceiling carrier roll forming machine, for linear strip and baffle ceiling carriers
• Triangle keel roll forming machine, for concealed ceilings
• Ceiling T grid roll forming machine, for lay-in tile ceilings

Commercial Details

• Brand: PUTAI Technology
• Manufacturer: Tianjin PUTAI Technology Co., Ltd
• Place of origin: Tianjin, China
• Minimum order: 1 set
• Colour: Customised
• Packing: Plastic film wrap for export
• Delivery time: 60 days
• Warranty: One year
• After-sales: Engineer support provided

Frequently Asked Questions

• Where is this machine made? It is manufactured by Tianjin PUTAI Technology Co., Ltd at its factory in Tianjin, China, and exported worldwide.
• What is a cassette ceiling bar? It's the main support rail of a clip-in metal ceiling, holding the ceiling cassettes at the right spacing and level.
• What material and thickness does it form? Galvanized and pre-painted steel from 0.8 to 1.0 mm.
• How fast does it run? 10–15 m/min.
• Does the line stop to cut? No. The servo tracking cutter cuts each bar while the line keeps running.
• How long is delivery? Around 60 days.
• What should I send for a quotation? Your bar profile drawing or sample, cassette size and clip spacing, thickness, target output, and local voltage and frequency.