All posts by Zhongtuo2019

Product , Roof/Wall Sheet Forming Machine

ZTRFM 1.75” Snap-Lock Profile: Uses, Engineering- High Quality Standing Seam Metal Roofing Machine

1.75” Snap-Lock Panel & Seam Type  

The ZTRFM 1.75” Snap-Lock profile is a standing seam panel featuring a standard snap-lock connection. This profile is a concealed fastener system, where roll-formed male and female legs interlock: the female leg snaps securely over the male leg, which is affixed to the roof deck using hidden clips and fasteners. One of the advantages of the snap-lock profile is that it does not require any manual or mechanical seaming during installation.

Panel Width

For the 1.75” Snap-Lock profile, our engineering design specifies a panel width of 16” for aluminum panels and 18” for steel panels. The profile requires approximately 6-1/8” of the metal coil or sheet to form the seams and edges. To estimate the total coil needed to manufacture panels in the SMI 1.75” SL profile, multiply the roof’s square footage by 1.34, providing an accurate material requirement.

Seam Height

As the name suggests, the seam height is approximately 1.75 inches.

Slope Minimum & Requirements

The SMI 1.75” Snap lock profile can be installed on roof slopes down to a 2/12 pitch, which is the absolute minimum and is dependent on the application.

Key features of standing seam metal roofing machine may include:

  • Rollers:These are precision-engineered to create the specific snap lock profile accurately and consistently.
  • Feeding Device:The machine typically includes a decoiler to hold the metal coil, a leveling system to ensure flatness, and a feeding mechanism to advance the material through the rollers.
  • Hydraulic Cutting Device:A snap lock roll forming machine may have a flying cutoff or stationary shear to cut the formed profile into the desired lengths.
  • PLCControl System: Modern roll forming machines are often equipped with computerized control systems for precise adjustment of roller positions and machine parameters.
  • Tooling: The machine may require different sets of tooling (rolls) to produce various snap lock profiles.

ZTRFM 1.75’’Snap-Lock-Line Drawing:

The technical specifications of the standing seam prolok/pro-lock metal roofing machine：

em Name Specifications
1 Raw material Galvanized steel and Pre-painted steel
2 Raw material thickness 0.3-0.5mm
3 Decoiler 5T Hydraulic decoiler(Different capacity for option,manual one for option)
4 Roller station 18 stations
5 Roller material 45# steel with quenched treatment
6 Shaft diameter 80mm
7 Shaft material 45# steel with tempered
8 Transmission by chain
9 Motor power 5.5kw moter
10 Machine frame 350H steel welded
11 Cutting type Hydraulic cutting
12 Hydraulic power 5.5kw
14 Cutting blade material Cr12 with quenched treatment
15 Cutting tolerance +/-1mm
16 Control system PLC
17 Brand PLC:Delta/Siemens/Mitsubishi

Touch screen:Delta/Siemens/Mitsubishi

Encoder:Omron

More pictures of the machine：

Metal Door Machine , Product

Advanced Roller Shutter Slat Roll Forming Machines: Precision Engineering for Durable Security Systems

Description of the Roller Shutter Slat roll forming machine  

The Cangzhou Zhongtuo Roller Shutter Slat Roll Forming Machine is engineered to produce a wide range of roller shutter slats, including PU slats (fire curtains) and Venetian blinds, suitable for a variety of applications such as garage doors, commercial shutters, fire doors, industrial facilities, public offices, kiosks, pavilions, and windows. This machine can process materials such as galvanized steel, stainless steel (304 and 316), and aluminum, with thicknesses ranging from Gauge 16 to Gauge 24 (commonly used in the U.S.) or 0.6mm to 1.5mm for international standards.

The machine is capable of producing popular profiles such as flat slats, curved slats, perforated slats, 55, 77, and 90 foam slats, and Venetian blinds in C50, C80, and Z90 sizes.

Cangzhou Zhongtuo offers customized roller shutter slat roll forming machines tailored to meet high-precision demands, ensuring smooth, burr-free surfaces and accurate punching. For micro-perforated slats, we can achieve hole spacing tolerances as tight as 0.3mm using a servo feeder system. Additionally, our machines can manufacture various accessories, including octagonal tubes, slat door rails, guide channels, and different types of bottom bars (I, T, and L shapes). Regardless of the line you choose, ZTRFM Machinery guarantees the production of high-quality, reliable profiles.

Profile drawing:

Application pictures of rolling shutter door structures：

Flow chart:

 

Case A and Case B feature Description:

Both Case A and Case B are equipped with advanced IPC and PLC control cabinets, featuring 20GB of memory and software capable of programming and managing a full batch of standard jobs. This state-of-the-art control system is currently being rolled out across all Linbay roll forming machines.

In Case A, the system is fine-tuned for the production of foam shutter slats, ensuring seamless operation with a processing speed of around 10m/min.

Case B, on the other hand, is specifically designed for double-row shutter slats, enabling the machine to produce two profiles simultaneously. It incorporates three types of center punches and two variations of end lock holes, as well as micro-perforation capabilities, operating at a speed of 8m/min.

The Technical Specifications Of Rolling Shutter Door Machine：

These slats are later assembled to create the complete door. Now let me introduce more details about our Saudi type Australia rolling shutter door machine.

Part 1: Manual Decoiler

 

Decoiler

A. Work type: passive
B. Structure: Steel channel welded for the basic frame
C. Usage: To support the coil and make the uncoiling
D. Brake system: manual
E.Max coil width: 300 mm
F.Inner diameter: 450-550mm(manual adjustment)
G.max capacity: 3 tons
Part 2: Main roll former
 

 

Roll forming machine

 Feeding device Feeding width is adjustable with hand wheel
One set roller to carry and feed the sheet at the beginning
Rolling shaft Shaft material:45# STEEL
Shaft diameter: 60 mm
Tempering treatment to prevent deformed and improve hardness
Roller Gcr15, heat treatment and quenched HRC58-62°
Rolling station 27 rolling stations
Work speed 5-12 m/min
Machine structure Cast iron structure
Machine basic frame Square pipe welded with panel cover
Work power 18.5 kw
Rolling spacer Anti rusty treatment
Transmission By gear box
Part 3: PLC control system
 

 

Control system

 Frequency brand Delta (original)
PLC brand Delta (original)
Frequency brand Delta (original)
Screen type Touch screen, also have buttons on the panel
Screen language English/Chinese
Low pressure electric part Schneider brand
Encode Omron brand
Part 4: Cutting system
 

Cutting system

 Work type Fly saw cutting
Driving method Non stop cutting, servo motor 1.2 KW
Motor power 5.5 kw
Cutter material Cr12 with heat treatment
Cutting length tolerance ±1mm/3m
Cutting feature Without deformation
Part 5: Product table
 

Product table

 Length 3 meters
Width 0.8 meter
Material Square pipe welded, with 8pieces passive rollers on the stable

Metal Door Machine , Product

Aluminum PU Shutter & Window Rolling Shutter Roll Forming Equipment

Aluminum PU Shutter or Window Rolling Shutter rolling forming machine

The Aluminum PU Shutter or Window Rolling Shutter Roll Forming Machine is designed to automatically produce PU rolling shutters in large quantities. Thermal insulation shutter doors are specifically engineered for enhanced functionality, with one of their key features being superior thermal insulation. These doors are constructed using aluminum alloy or galvanized steel panels, with an environmentally friendly polyurethane foam filling within the profiles. This foam filling significantly reduces noise, increases the bending strength of the profiles, and provides excellent insulation properties.

Such thermal insulation shutter doors are ideal for various applications, including residential buildings, hotels, villas, banks, office buildings, and industrial zones.

Here are some drawing profiles for your reference:

PU Rolling Shutter rolling forming machine:

Basic information of PU rolling shutter door machine:

1.Rolled strip thickness: 0.28mm -0.35 mm

2 .Rolled steel strip material: aluminum plate

3 .Production speed: 8–5 meters

4.Straightness error of rolled work piece≤±1.5mm/1500 mm

5.Angle error of rolled work piece≤±1.5mm/1000 mm

6 .The fixed length error of the rolled work piece is 10m±1.5mm

PU rolling shutter door machine working flow:

Molding equipment production process

Loading (load the steel coil into the inner supporting opener to hold it tightly)——Incoming plate calibration (through the feeding guide platform to correctly guide the steel plate into the forming host) —Roll forming——After forming, cut off the finished product supporting material out of the board

Basic elements of PU rolling shutter door machine:

Part 1 3 Ton manual Uncoiler 1 set Hydraulic one optional
Part 2 Forming Machine 1 set 7.5kw
Part 3 Insulation oven device 1 set Gear transmission
Part 4 Foaming machine 1 set Delta brand
Part 5 Hydraulic punching 1 set Online punching for profile A
Part 6 Flying saw cutting device 1 set Manual/3m length
Part 7 Electric cabinet control system 1 set
Part 8 Discharge table 1 set

More details of the PU rolling shutter door machine:

Aluminum PU Shutter or Window Rolling Shutter Usage:

For more information, please contact us at any time.

Cut to Length/Slitting Line , Product

Cutting-Edge 6×4000 Hydraulic Swing Beam Shearing Machines For Enhanced Precision And Performance

Main Features Of Shearing Machine

  1. Streamlined Design  

– Originating from EU standards, the machine frame is constructed as a single unit through comprehensive welding and annealing processes.

  1. Hydraulic System  

– Features a reliable integrated hydraulic system from Germany’s Rexroth, minimizing issues related to hydraulic fluid leakage.

  1. Shearing Quality  

– The hydraulic swing beam shearing machine employs an upper blade that swings to achieve a smaller shearing angle, reducing distortion and enhancing cut quality.

  1. Precision Backgauge

– The back gauge is adjusted using a high-precision ball screw driven by the E21S controller, with a frequency converter preventing horizontal swinging for improved positioning accuracy.

  1. User-Friendly Features  

– A light aligning device facilitates manual operation; the pressure cylinder includes a built-in spring mechanism and a special gasket to prevent imprints on softer materials.

  1. Durable Construction  

– Made from high-quality alloy tool steel, the machine meets demands for impact loads and high wear resistance.

  1. Ergonomic Design  

– The cantilever design emphasizes man-machine engineering, featuring an easy-to-use NC operation interface that enhances precision and comfort.

  1. Worktable Design  

– Utilizes rolling steel balls to minimize friction and protect the workpiece surface, along with protective devices that comply with safety standards to ensure operator safety.

  1. Material Supporter

– The front material supporter includes perpendicularity and positioning regulators, ensuring cutting accuracy while remaining practical and efficient to operate.

  1. Blade Clearance Adjustment  

– Equipped with a rapid adjustment mechanism for blade clearance, allowing for simple, stepless manual operation.

Swing Beam Shearing Machine Product Details Details:

1) The robust frame features strong steel welding, heat treatment, and precision manufacturing using CNC machining for high rigidity and accuracy.

2) The back gauge is motor-controlled with a ballscrew, and its position is clearly displayed on the E21 NC system screen.

3) An English control panel includes a counter and an emergency stop button, ensuring safety during operation.

The Technical Specifications Of The Shearing Machine Roll Forming Machine :

No. Item Unit Model Remarks
1 Max Shear Thickness(Ms) Mm 6
  Max Shear Thickness(Ss) Mm 3
2 Max Shear Width Mm 4,100
3 Material Strength N/m m2 450/750
5 Strokes Times /Min 10-12
6 Back Guage Lengh Mm 10-780
7 Shear Degree ° 1°30’
8 Working Table Height Mm 850 D
9 Throat Depth Mm 120 C
10 Blade Length Mm 4,100 B
11 Pump Model ZT1-25 P-10R
12 Flow L/Min 25
13 Pressure Mpa 31.5
14 Main Motor Model ZT-4
15 Speed r/Min 1400
16 Power Kw 7.5
17 Back Guage Servo Motor Model ZT-7134
18 Speed r/Min 1440
19 Power Kw 0.85
20 Nc System Estun E21S
21 Dimensions（Lxwxh） Mm 4800*1800*2250 L*W*H
22 Weight Kgs 7,500

More detailed pictures of the machine：

Electric Shearing Machine , Product

Custom Hydraulic Shearing Machines:4×3200 Hydraulic Swing Beam Shear with NC System


Description Of Shearing Machine

1.Pendulum Beam Shearing Machine Overview

    1.Design and Structure

– The machine features a robust rack structure made with strong welding techniques.

– Two cylinders are positioned on the left side, along with adjacent columns, critical for the cutting process.

  1. Knife Repair Beam

– Located on the working table, this beam holds and guides the cutting tool for precise cuts.

– Allows minor adjustments to the bottom beam for customized cutting needs.

  1. Sheet Movement Facilitation

– Small balls on the table enable smooth gliding of sheets, reducing friction and enhancing cutting efficiency.

  1. Operation Process

– The user places the sheet on the working table and activates the cutting tool.

– The knife repair beam is set in motion, guided by the cylinders and rack structure.

– As the beam moves, the cutting tool slices through the sheet, delivering clean and accurate cuts.

2.Blade Top Beam

The machine’s steel plate is welded, ensuring high rigidity. The left and right cylinders operate with an eccentric sleeve as the pivot point. This configuration allows the accumulator stroke to create a vertical curve, enabling the beam to swing repeatedly and effectively shear the plate.

3.Plate-Pressed Device

The Swing Beam Shearing Machine features multiple platen cylinders mounted on the front support plate of the frame. When the press cylinder is filled with oil, the press head overcomes spring tension to press down tightly on the plate. After the shearing process, the head returns to its original position due to the spring’s force. The machine increases the pressure on the plate as the thickness of the material increases.

4.Front and Back Gauge

The front gauge is located on the workbench surface, with a ruler indicating the measurement value. Users can adjust the moving slide pillow for precise positioning, making it particularly convenient for cutting thin plates.

The rear gauge is positioned on the top blade beam and moves vertically with it. A 0.55 kW motor powers the adjustment of the back gauge, utilizing reduced gear speed and rod drive. By pressing the adjustment buttons “+” or “-” on the swing beam shear machine, users can move the rear gauge forward or backward as needed.

4×3200 CNC Hydraulic Swing Beam Shearing Machine Product Details

  • The hydraulic pendulum shearing machine features parallel oil cylinders, ensuring synchronized operation during cutting and maintaining a consistent shearing angle.
  • The knife holder stroke can be adjusted continuously, while the electric back gauge allows for manual fine-tuning. Both the back gauge size and cut count are displayed digitally.

Machine Features:  

1) Constructed with fully welded steel, offering exceptional strength and rigidity.

2) Front-controlled back gauge with rapid power adjustment and manual fine-tuning, complete with a counter display.

3) Quick-adjust mechanism for blade clearance.

4) Reliable protective barrier.

5) Equipped with a counter.

The Technical Specifications Of The Shearing Machine Roll Forming Machine :

No. Item Data Unit
1 Nominal Pressure 2,000 Kn
2 Working Table Length 4,000 Mm
3 Column Distance 3,040
4 Throat Depth 320
5 Slide Strokes 200
7 Max Opening Height 400
9 Max.Working  Pressure 26 Mpa
10 Backguage Distance 600 Mm
11 Slider Speed Down 80 Mm/s
Working 8
Up 71
12 Main Motor Power 15 Kw
Speed 1470 r/Min
13 Stroke Motor Power 0.12 Kw
Speed 1450 r/Min
14 Back Guage Motor Power 0.55 Kw
Speed 1450 r/Min
15 Pump Flow 40 Ml/r
Pressure 31.5 Mpa
16 Dimensions L 4,400 Mm
W 1,900
H 2,750
Weight 13,000 Kg

More detailed pictures of the machine：

Container loading：

 

Downspout Machines , Product

Locked Pipe Roll Forming Machine Galvanized Steel Roll Forming Line For Round Pipe

Main features of the pipe lock product

  1. This pipe lock product features a one-piece precision cast steel construction, effectively eliminating cylinder deformation due to welding, which ensures high accuracy. The piston movement and die operation are powered by a hydraulic source, allowing for smooth motion and rapid retraction without spring issues that could hinder mold opening and locking. Additionally, the front-and-rear cylinder locking design facilitates easy attachment of various shaped elbows.
  2. The hydraulic system comprises a motor, oil pump, solenoid valve, relief valve, and valve block, featuring a dual hydraulic circuit for both forward and backward movement. A hydraulic control check valve is included to enable quicker retraction, enhancing speed, reducing noise, and regulating system pressure.
  3. A double relief valve system is implemented, where the high-pressure relief valve activates during pressure pipe use to maintain elevated pressure, thereby increasing the pressure resistance of the extruded product. Meanwhile, the low-pressure relief valve engages when the mold opens, preventing excessive pressure on the oil seal to extend its lifespan.
  4. The mold base incorporates a dual bevel design to ensure even distribution of buckle pressure, promoting consistent force during crimping and maintaining uniform spacing of buckle lines without distortion.
  5. To guarantee mechanical precision and durability of the tube press, high-quality alloy steel and a specialized heat treatment process are employed for the locking mechanism assembly. The longevity of the pipe press is a result of careful material selection, effective heat treatment, precise machining, and thoughtful assembly and design..

Here are some common types of lock pipe machines:

Good price good quality round downspout round pipe roll forming machine picture:

Downspout final product show:

 

The Technical Specifications Of Metal Downspout Pipe Roll Forming Machine :

 

Downspout Pipe Roll Forming Machine
1.Formed Material GI Thickness:0.4 to 1.2 mm  (standard)
2.Decoiler 3 Tons decoiler 3 Tons Manual decoiler(will give you as free）
3.Main body Shaft diameter 120mm
leveling rollers 15
Material of rollers Gcr15
Machine body frame 400 H steel
Drive Gear and chains transmission
Dimension(L*W*H) 15000*1800*1600(customize)
Weight 5T
4.Cutter Automatic cr12mov material, no scratches, no deformation
5.Power Motor Power 7.5KW*2 sets,Siemens brand
Hydraulic system power 15 KW
6.Voltage 380V 50Hz 3Phase As your requirement
7.Control system Electric Box Customized(famous brand)
Language English(Support multiple languages)
PLC Automatic production of the whole machine. Can set batch, length, quantity, etc.
8.Forming Speed 25 m/min The speed depends on the shape of the tile and the thickness of the material.

 

More detailed pictures of the machine：

Downspout Machines , Product

ZTRFM Full Automatic High Speed Downspout Water Gutter Pipe Roll Forming Machine & Down pipes Roll Forming Machine

 Advantages of the Downspout Water Gutter Pipe Making Machine

The downpipe forming machine is designed to produce precise and well-sealed roof drain pipes, also known as leaders, which transport rainwater from gutters.

One significant advantage of metal downpipes, particularly those made from galvanized steel, is their resistance to thermal expansion and contraction, making them reliable even with sudden temperature fluctuations. Steel also offers excellent longevity and is recyclable, enhancing its lifetime value.

Our downpipe forming machines are tailored to meet the specific needs of our customers, including custom specifications and material choices. Before delivery, each machine is installed and thoroughly tested to ensure optimal performance. Once the customer receives the machine, they can begin production immediately by connecting the necessary wires and tubes. We provide instructional materials, including random operation guides and corresponding videos for reference. If required, our technicians can visit the customer’s facility for guidance and training.

Furthermore, the downpipe roll forming machine can work in conjunction with an elber machine, which allows flat pipes to be curved according to construction specifications.

Control System

The downspout forming machine adopts a PLC control system, AC frequency conversion speed-adjust technology, therefore it can automatically cut to length. This is the original color steel downpipe roll forming machine in China with carious freedom intellectual property and national patent.The most standard size is 134*93mm and 153*106mm, and the suitable coil thickness and strength range is 0.5-0.6mm, 235-345Mpa for reference.

Profile Drawing:

Rectangle Downspout:

Round Downspout:

Downspout Water Gutter Pipe Making Roll Forming Machine Working Flow:

Machine Overview

  • The ZTRFMdownspout pipe roll forming machine is ideal for companies specializing in rainwater goods systems.
  • It can handle material thicknesses ranging from 0.4mm to 0.8mm, 0.8mm to 1.5mm, or other specifications as requested. Compatible materials include aluminum, galvanized steel, painted steel, Galvalume, stainless steel, and copper.
  • We offer various machines, including:

– Square Pipe Roll Forming Machine (for rectangular downspouts)

– Round Pipe Roll Forming Machine (for round corrugated downspouts)

– A dedicated Elbow Machine for fittings.

  • The size of the machined product is customizable based on your profile drawings.
  • Our gutter roll forming machines have been successfully exported to several countries, including Russia, Australia, the Philippines, Vietnam, and Mexico, with a notable focus on Australia.
  • In addition to downspouts, we can manufacture other machines within the rainwater goods system, such as separate elbow machines.
  • We provide tailored solutions based on customer drawings, tolerances, and budgets, ensuring professional one-on-one service to meet your specific needs.
  • Regardless of the machine line you select, ZhongtuoMachinery guarantees high-quality production, delivering perfectly functional profiles.

The Technical Specifications Of Metal Downspout Pipe Roll Forming Machine :

 Metal Downspout Pipe Roll Forming Machine
1.Formed Material PPGI,GI,AI,GL Thickness:0.4-0.8mm

Downspout size:2”*3”,3”*4”
2.Decoiler Hydraulic automatic decoiler Manual decoiler(will give you as free）
3.Main body Roller station 19 rows with a series of vertical rollers
 Diameter of shaft 70mm solid shaft
Material of rollers 45# steel, hard chrome plated on the surface
Machine body frame 350 H steel
Drive Chain transmission
Dimension(L*W*H) 11000*900*1100(customize)
Weight 4.5T
4.Cutter Automatic cr12mov material, no scratches, no deformation
5.Power Motor Power 7.5 KW
Hydraulic system power 4 KW
6.Voltage 380V 50Hz 3Phase As your requirement
7.Control system Electric Box Customized(famous brand)
Language English(Support multiple languages)
PLC Automatic production of the whole machine. Can set batch, length, quantity, etc.
18.Forming Speed 10-15m/min The speed is adjustable

 More detailed pictures of the machine：

metal pipe tube machines

High-Frequency Welding Pipe Making Machine Steel Tube Profile Rolling Line – Open Seam Round Pipe Making Machine


Features of the Steel Pipe Making Machine

The steel pipe making machine boasts high precision in pipe production, stable performance, and high yield. It offers full automation, making operation straightforward, and is designed for durability and robustness. The machine supports continuous production, enhances efficiency, minimizes material waste, and reduces production costs.

Components of the steel Pipe Making Machine metal tube line

The tube mill machine includes several key components:

– Uncoiler

– Forming and welding section

– Welding seam leveling

– Welding seam grinding section

– Initial sizing section

– Bright solid solution

– Sizing and straightening section

– Pipe cutting machine

– Output cutting platform

Control System

The steel pipe production line features an intelligent, high-precision PLC control system with a user-friendly interface, ensuring safe and reliable operation.

High-Frequency Welding Pipe Making Machine

The high-frequency welding pipe making machine operates by uncoiling slitted coils and feeding them into the forming section through the entry section. This setup allows the H.F. pipe making machine to run continuously by utilizing strip joining and an accumulator.

Before the welding process, the pipe is shaped into a round form by passing through a series of driven and idler rollers in the forming section. In the welding section, the pipe is longitudinally welded using a high-frequency induction method. The exterior bead is removed, resulting in scrap, and the weld seam is smoothed out as the pipe proceeds to the cooling section.

Following this, in the sizing section, the pipe is shaped to its specified dimensions. Once sizing is complete, the pipe is cut to the required length using flying saw cut-off equipment and then delivered to the collecting table via a run-out conveyor.

Profile Drawing:

Open seam tube profile rolling forming machine:

Material : DC01 thickness 0.9mm

Speed:10-15m/min

Testing machine: We sue width 33.5mm material testing the machine for customer.

Typical Applications:

Steel Pipe Making Roll Forming Machine Working Flow:

1.Uncoiling: The initial stage involves uncoiling the material.

2.Shear and Welding: Next, the material is sheared and welded as required.

3.Spiral Accumulator: The spiral accumulator manages the flow of the material.

4.Forming: The material is then shaped into the desired profile.

5.High-Frequency Induction Welding: The shaping process includes high-frequency induction welding for strong joints.

6.External Burr Removal: Any external burrs are removed to ensure a smooth finish.

7.Cooling: The welded pipe is then cooled down to stabilize its structure.

8.Sizing: The pipe is sized to meet specific dimensions.

9.Flying Saw Cutting: After sizing, the pipe is cut to length using a flying saw.

10.Run-Out Table: The cut pipes are transferred to the run-out table for collection.

11.Inspection: Each pipe undergoes inspection to ensure quality standards are met.

12.Packing: The finished pipes are packed for shipment.

13.Warehouse Storage: Finally, the packaged pipes are stored in the warehouse.

The Technical Specifications Of the Metal Pipe Tube Machines Roll Forming Machine :

Tube profile rolling forming machine 
1.Formed Material PPGI,GI,AI Thickness:0.4-1.0mm
2.Decoiler Hydraulic decoiler Manual decoiler(will give you as free）
3.Main body Roller station 12 rows(As your requirement)
 Diameter of shaft 80mm solid shaft
Material of rollers 45# steel, hard chrome plated on the surface
Machine frame 350 H steel
Drive Chain transmission
Dimension(L*W*H) 9500*1600*1600mm
Weight 7.5T
4.Cutter Automatic cr12mov material, no scratches, no deformation
5.Power Motor Power 5.5KW
Hydraulic system power 4KW
6.Voltage 380V 50Hz 3Phase As your requirement
7.Control system Electric Box Customized(famous brand)
Language Support multiple languages
PLC Can set batch, length, quantity, etc.
18.Forming Speed 15-20m/min The speed is adjus

Open seam tube profile rolling forming machine roller design and working principle:

The cantilever structure tube roll former has been designed for easy roller replacement in the future. This machine is optimized for smart functionality while occupying minimal space. Regarding the shearing mechanism, we have implemented a disc shear design that maintains the original shape and ensures greater accuracy.

Product , Roof/Wall Sheet Forming Machine

Australia Trimdek Sheet Roll Forming Machine Sheet Roll Forming Machine For Making TRIMDEK Roof Sheets and Walling，Designed to withstand Australia’s tough climate

Description Of Australia Trimdek Sheet Roll Forming Machine

The Trimdek sheet roll forming machines comply with Australian safety standards and are manufactured in China. The Trimdek roofing profile features a long-span design that allows for wide support spacing, making it a versatile, lightweight, yet robust option for cladding.

With a sheet coverage of 760mm, Trimdek is both economical and quick to install. Its 28mm rib height, combined with a specially designed capillary groove, ensures effective watertightness, even on roofs with a pitch as low as two degrees.

Sheet Coverage Details:

– Cover width: 762mm

– Actual sheet width: 820mm

– The standard thickness for Steel sheets ranges from 0.42 to 0.48 BMT

Additionally, popular Australian profiles include corrugated roofing, Kliplok 700, and Spandek. Australia typically uses harder materials with a yield strength of 500 MPa to enhance the durability of roofing products. However, these harder materials can be more brittle, making them prone to breakage during the forming process.

ZTRFM Machinery Factory has extensive experience in designing and manufacturing roll forming machines, including those for gutters, fascia, and C purlins, specifically tailored for the Australian market.

ZTRFM Machinery Factory specializes in designing roofing machines tailored to your specific roofing profile or design. The advantages of pre-engineered metal buildings include:

  1. Exceptional durability
  2. Ability to withstand severe conditions
  3. Cost-effectiveness
  4. Low initial investment and minimal maintenance costs
  5. Environmentally friendly design
  6. Complete recyclability of materials
  7. Flexible design options
  8. Easy relocation capabilities
  9. Significantly reduced installation time

These buildings are easy to operate and feature automated functionality controlled by a PLC system.

Profile Drawing:

 

 

INSTALLATION:

FASTENING SHEETS TO SUPPORTS

 

The TRIMDEK profile is designed to be pierce-fixed to either timber or steel supports, meaning that the fastener screws penetrate through the sheeting. For optimal watertightness, it is recommended to position roof screws through the crests of the profile. When installing wall cladding, screws can be placed in either the crests or the pans.

Ensure that screws are driven perpendicular to the sheeting and centered within the corrugation or rib. Avoid placing fasteners within 25mm of the sheet ends.

Side Laps

The edge of the TRIMDEK cladding featuring the anti-capillary groove serves as the underlap. While it is typically good practice to use fasteners along side laps, they are often unnecessary for strength when the cladding is supported as per the maximum support spacing guidelines.

Laying Procedure

Before lifting the sheets onto the roof, assess which end of the building is the most suitable to begin installation. Verify that the sheets are oriented correctly, with the overlapping edge facing the installation starting point. It is safer and more efficient to orient sheets on the ground rather than on the roof. Position bundles of sheets over or near stable supports rather than at the mid-span of roof members.

Industry standards suggest commencing the laying of sheets from the end of the building that aligns with the prevailing weather conditions whenever possible. For more comprehensive information, please refer to the LYSAGHT Roofing & Walling Installation Manual.

Typical Applications:

TRIMDEK Roof Sheets and Walling – Durable and Energy-Efficient

TRIMDEK ZTRFM steel roofing and cladding is a secure, durable, and energy-efficient choice for both residential and commercial projects. Designed to withstand Australia’s tough climate, TRIMDEK offers long-lasting performance and modern style.

Working Flow chart:

Steel coil uncoiling → steel plate feeding → shape forming → size setting → hydraulic cutting-finished product splicing

The Technical Specifications Of the Australia Trimdek Sheet Roll Forming Machine :

Australia Trimdek Sheet Roll Forming Machine
Series Details Parameter Comment
Material Raw material Galvanized steel Customer confirmed
Material thickness 0.3-0.7mm
Decoiler Roller station 20-22 station The standard one to match the production line
According to customer’s requirement
Loading capacity 7.5 Tons
Coil inner diameter 450-600 mm
 

 

 

 

Roll forming machine

 Guiding device Placed on the machine by seller
Rolling shaft material 45# steel with tempering treatment
Shaft diameter 75 mm
Roller material GCr12MoV
Rolling station 18 stations
Work speed 15-20 m/min (without punching holes) 0-20m/min (with holes)
Machine structure Vertical memorial arch frame
Machine basic frame Steel plate welded
Bearing Chinese famous brand Harbin Famous brand of Harbin
Work power 7.5 kw+3kw
Transmission Gear box transmission With cover
Safety cover available
 

Appearance

 Good appearance with no burrs in steel body nor traces of rust or defects in painting.

Good electrical and hydraulic cable organization Car painting make the machine more glossy

 We confirm each detail can match the standard, ensure the machine is 100% new!

 
Decoiler, we can change to hydraulic one if you need.

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Light Steel Keel Rolling Machine , Product

L Trim And J Trim Roll Forming Machines produce L and J Trim panels in great quantity and quality. But why should you buy one, and what do they even do?

Description of L-Track Roll Forming Machine

L-track is a tool whose value often goes unrecognized until it becomes essential. Once you’ve experienced its utility, you’ll discover various methods to utilize L-track as a flatbed driver. This light-gauge galvanized steel utility angle is versatile and used in numerous applications, including column framing and bulkheads. We offer a wide range of L-track systems, complete with hooks, tacks, fittings, and other accessories, because we understand their significance.

The universal light-duty steel L-track fitting is compatible with any style of aluminum load track. You can easily attach almost any item to the aluminum tracker using these fittings. Additionally, you can reposition components along the track by simply drilling a hole in the desired part.

For light loads that don’t require traditional winches and tie-downs, L-track is the optimal solution. It is user-friendly, straightforward to install, and incredibly efficient. If you’re in the market for L-track solutions, we likely have exactly what you need. All our L-track stud fitting products meet the same high standards that characterize our other offerings.

How Does the Machine Work?

Similar to other roll forming machines, this equipment begins by feeding sheet metal through a designated feeding device from the decoiler located at the back of the machine. Once the metal enters, it moves through the roll forming mill, where a series of fixed rollers shape it into either an L or J profile. After forming, the material is cut using a hydraulic post cutter, which then transfers the finished product to the hydraulic station and exit rack, where the final panel is ready.

The entire process is managed by advanced control systems that offer both reliability and cutting-edge technology. Utilizing a roll forming machine provides several advantages:

– High strength

– Large working load capacity

– Consistent quality and quantity

– No cutting deformation

– Excellent uniformity

This machine can be customized to meet your specific requirements, making it versatile and tailored to each customer’s needs.

Why Should I Buy One?

As labor costs continue to rise and machinery advances, the appeal of automated, high-quality equipment for performing routine tasks becomes increasingly compelling. If you have any doubts, we can assure you that our machines are as rewarding as they are dependable. Our machines can accomplish tasks that would take hours of manual labor in just minutes, significantly boosting your profitability.

L and J trim machines are constantly improving and becoming more economical. For any savvy business owner, not investing in such technology would be a missed opportunity. We are a trusted brand that has been thriving since 2009, serving thousands of satisfied customers. Our machines are crafted with precision and care, and they come with a one-year warranty on both parts and labor. So why wait? Contact us today to get yours!

Features of L trim roll forming machine :

Here’s a concise overview of how an L flashing roll forming machine operates:

Material Feeding: The roll forming process begins with a coil or sheet of metal, typically steel or aluminum, being fed into the machine.

Roll Forming: The metal travels through a series of rollers that progressively shape it into the desired L profile. These rollers are specifically engineered to achieve the required dimensions and angles of the L flashing.

Cutting: Once the metal is shaped, a cutting mechanism trims the flashing to the specified length. Various cutting methods may be employed, including shearing, flying cutoff, or rotary cutoff, depending on the machine’s configuration.

Stacking or Coiling: After cutting, the finished L flashings are either stacked or coiled for subsequent processing or packaging.

L flashing roll forming machines are generally customizable, allowing for the production of flashings in different sizes, materials, and profiles to meet the unique requirements of construction projects. They ensure high precision, efficiency, and consistency in manufacturing, making them essential tools for metal flashing production in the construction sector. The selection of materials, thicknesses, and additional features can vary based on the specific demands of a project or the preferences of the manufacturer.

Profile Drawing :

The L Trim And J Trim Roll Forming Machine working flow：

The Technical Specifications Of The L Trim And J Trim Roll Forming Machine：

J Trim profile rolling forming machine
1.Material of coil Material Thickness 0.3-0.8mm galvanized sheet full hard 85-95, G550, PPGI
2.Forming system Rolling Speed 0-10 m/min( without the cutting time)
3.Main body

 

 Roller Stations About 16-18 stations
Roller Material 45# Steel with quenching 60mm shaft
Maim Motor Power 5.5 kw
Hydraulic cutting Power 4 kw
Bearing Rubber sealing bearing
Material Of Cutting CR12 with quench treatment
Hardness HRB 85-95
Tolerance +-1.5mm
4.Cutter Cutting way Stop cutting
5.Voltage Electric Source 380V 50Hz 3Phase

Also can satisfy Customer’s require
6.Control system Control System PLC Delta
Inverter Delta
Weight About 2.5 tons
Way Of Drive 1 inch single chain
Size of machine Length 7500mm* Width 800mm* Height 500m
MOTOR Under the frame of the machine

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