Lgsf Roll Form C75 Keel Light Steel Machine for House Frame

Product Description

Metal Steel Roll Framing Machine SFS-CC75-200 for 1-5 Storey Residential House/Hotel

If you are looking for a machine that can make the wall panel 89mm, roof trusses with 75mm, special floor joist system with 200mm, and all can with the full function holes punching & cutting with CC connection. Then SFS-CC75-200 is an ideal for you, it combines the advantages of MF200, MF1600 and LG300, width range from 75-200mm, thickness range from 0.75-1.6mm, making it ideal for many residential and commercial applications.

Applications: construction walls, floors and roofs for 1-5 level residential, modular house, transportable units, light commercial construction and custom buildings.

 

Product Description

SPECIFICATIONS
 

Profile Shape	CC & CU
Profile Size	75-200mm
Material Thickness	0.75-1.6 mm, G300-G450 Zinc-Alum Steel Coil
Operation System	21 inches Touchable Screen
Production Control System	Self-devoloped FrameTec LGR1 machine controlling Software
Design Software	Vertex BD/ Framebuilder MRD / Strucsoft & etc.
Comprehensive  Machine Speed	Joists: 500 m/hr   Walls: 800 m/hr
Max. Machine Speed	1,500m/hr
Punching, Cutting Mould	dimple hole, chamfer cut, web notch, lip cut, service hole, bolt hole, big flanging hole, flange cut, web hole, web tab, large service hole and shearing
Hole Punching Accuracy	± 0.5 mm

MACHINE CMOPONENTS

• Hydraulic de-coiler -------------------------------------------------------------------  1 set
• Leveling Device -----------------------------------------------------------------------  1 set
• Pre-punching Device ----------------------------------------------------------------- 1 set
• Roll Forming System ----------------------------------------------------------------- 1 set
• Post-punching Device ---------------------------------------------------------------  1 set
• Cutting Device -------------------------------------------------------------------------  1 set
• PLC Control System ------------------------------------------------------------------ 1 set
• Out-let Table ---------------------------------------------------------------------------- 1 set

WORKING FLOW

The flow chart is shown below.
De-Coiler → Leveling Device → Pre-punching Device → Roll Forming System → Post-punching Device → Cutting Device → Out-Let table

MACHINE PICTURES



TECHNICAL PARAMETERS

Weight of the Machine: About 8 Tons
Total Dimension with De-Coiler, Out-Let Table: (length) 16m x (width) 1.71m x (height) 2m.
Dimension of Forming Parts: (length) 8m x (width) 1.71m x (height) 2m.
 

1) Hydraulic de-coiler (The hydraulic de-coiler is excluded in this quote)

1. De-coiler Type: Hydraulic auto de-coiler 
2. Weight capacity: Max 5.0T
3. Diameter of inner: 480-510mm
4. Diameter of outer: 800mm
5. Motor power: 3.0Kw, 60Hz, 380V(Customized)
6. Control type: Electric button control
7. Function: Auto rotation feed sheets into roll forming parts. Semi auto for loosening and tightening coil
8. Weight of de-coiler: 1000KGS.
9. Side Locks provided on de-coiler to fix coil.

2)  Punching

All punching dies are made from Cr12. Driven by hydraulic station. Holes parameter are able to set by PLC, Including Punching length and numbers.
Four leveling devices is used to fasten the raw material. When punching system is on working, the raw material will be fixed tightly by leveling device to ensure the job precision.

1. Hydraulic station: 11 kw + fan cooling system
2. Driven by servo motor.
3. Hole Type:

a. Right flange punching 
b. Left flange punching 
c. Web triple hole
d. Bolt hole 
e. Online-swage
f. Truss cut 
h. Web notch
i. Dimple 
j. Service hole 
k. Lip cut
Pre-punching holes: 1,2,3,4,6,7,9,10
Post-punching holes: 5,6,7,8

1. Punching precision within +/-0.03937'' (+/-0.5mm)
2. After hole punching, raw material will be driven into roll forming system.

3) Rolling Forming System

1. Main motor type: 3 phases
2. Main motor power: 14Kw, 60Hz, 380V (suits Australian power requirements)
3. Servo motor brand: INNOVANCE
4. Speed of forming: 98'/min (30m/min)
5. Combine speed: 16.5'-39'/min (5-12m/min depending on No. of holes)
6. Roller: 17 groups rollers. Roller Material is Cr12 mould steel being quenched treatment, with digital-controlled procession. This ensure rollers are all on good condition and long life.
7. Shaft & Frame: Shafts of rollers are tooled by grinding machine for two times to ensure the precision of final product.

4) Changing Size

1. Full-automatic (change sizes by PC control system) 
2. Machine is designed to change profile size within 1 minutes. This type of system is easy to operate. Only need to set the profile specs on the control panel, the roller stands will move in and out automatically.
3. Size range: Web: 75-160mm
4. Flange:1 5/8" (41mm)
5. Lip: 8 - 16mm
6. Size changing motor power: 0.4kw, 380v, 60Hz, totally 5 sets.

 
5) Hydraulic Cutter

1. Cutting material: Cr12 Cr12MoV Cr12(total three blades)
2. Hydraulic motor power: 11KW
3. Hydraulic Pressure: 16Mpa

6) Out-let Table

4 meter material receiving table, with a stacking platform.
To consider easy for shipment. The components of Out-let Table will be well packaged and will be installed at Buyer's warehouse.

7) Safety Guard

Safety Guard covers the whole machine to ensure worker's safe.
Each parts of safety guard is linked with lock. Safety switch is available to stop machine when safety guard is open.


8) PC control system LG-R1.

1. The control system has capacity to program production CNC by inputing Dahe's TXT to CSV format and connect with machine directly. It can control machine auto-running and running status dynamically, including punching, cutting and size changing.
2. Manual length/punching program of production.
3. The computer can control production line including leveling, punching, cutting, conveyer table and roll forming station. Speed of the machine can be adjusted.
4. The choice production data can be showed on screen.

9) Profile Image and Application






OUR FACTORY





Why Choose us:
13+ years manufacturing experience in hight-quality roll-forming equipment
Competitive price and good quality
One year free warranty
Fast response of after sale service
Can be customized by clients' requirements
Easy operate and easy to maintain
Self-developed of post cutter, one blade to cutter all size of final product