Rain Gutter Downspout Downpipe Roll Forming Machine

Our company adheres to the development and innovation, keeps improving, and its production and sales increase year by year, and has become an advanced enterprise in the Brake Chambers for Trucks and Trailers, Center Bearing 902010T-X, 902010TX, 112-902010T-X, Brake Chambers for truck industry. We follow the concept of modern business management and continue to carry out technological innovation and new product development. Besides, we strive to expand the international market and some of our products have been sold overseas. Welcome to inquire! We continue to deepen product research, simplify operation procedures to provide high-quality products to users. Our company regards product quality as the life of the enterprise, attaches great importance to product research and development, and strengthens the quality assurance system. Our products have been well received by users!

This roll forming machine makes downpipe. The profile is according to buyer's drawing.

Price and payment term:

Price by negotiation, FOB Shanghai or Ningbo port China.

Payment term: 30% deposit, balance by T/T before shipment.

 

Delivery time and Shipment:

Delivery time is about 60 days. Shipment in one 20ft container. Best together with steel coils or other machines, so you can save sea freight cost.

Components for the Machine

The roll forming machine includes manual uncoiler unit, sheet guiding equipment, roll forming system, cutting equipment, hydraulic station, electric controlling system and run out supporting table.

 

Technical Parameters

Material Spec	Aluminum, coated aluminum, galvanized and painted galvanized steel sheet
Thickness	0.3 mm to 0.8mm
Main motor power	7.5 kw
Hydraulic station power	4 kw
Feeding width	398mm
Cover width	according to buyer's requirement
Coil stress	Q235 Mpa  (33KSI); maximum stress yield is Q345Mpa (50KSI)
Roll forming Speed	10～12 m/min
Cutting Tolerance	≤±2mm
Manual Uncoiler	Max. Capacity: 3000kgs
Type of cutting	Roll-formed and length-set cutting

 

Material of Main Equipment

Roller Material	High grade No.45 forged steel, Coating with hard chrome.
Active Shaft Material	High grade No.45 carbon wrought steel,which can improve the integrated mechanic feature of the shaft
Electric Elements	PLC control panel, transducer imported from Mitsubishi of Japan. Other elements from famous suppliers in China
Cutter blade	Cr12 mould steel with quenched treatment

 

Component and Function

Coil Feeding Equipment: Consists of one uncoiler with capacity of 3000kgs and its base. The steel sheet is manually fed to the guiding equipment under the function of friction and traction

Guiding Equipment: Adopting guiding bar and sliding block to control the width and position of the steel sheet. The coil is guided in the correct position and passed to the roll forming equipment.

Mainframe Transmission: Transfer the main motor power to the rollers through chains and sprockets, and also transfer the coil sheet.

Roll forming system: The main frame of machine is welded separately and the outside wall is connected by screw after being rotoblasted on the surface. The rollers are surface-chrome plated after being machined by the exact machine tool.

Post Cut Equipment: The length and blocks can be set by the buyer through the control panel, when reach the set length, the machine will cut the panel automatically. The cutting is finished under the power of hydraulic station which guarantees the precision of cutting.

Hydraulic Station: Supplies the initial power to the cuter through a closed oil tank. It is off without cutting, which can save the power.

PLC Control Panel: The electric controlling system of this machine consists of five parts: operating system, screen, PLC, transducer and strong electricity part. The controlling system of this machine are imported from Mitsubishi company of Japan. The system uses modularized structure and has convenient, reasonable, canonical wiring arrangement, and its maintenance is quite easy. The independent operating console facilitates the mutual dialogue between the operator and the machine. The operation is easy and steady and can be chosen operation by manual or automatically.

Support Table: To support the finished panels. The quantity we supply is 1 set with length 2000mm, it can support panels with more than 2000mm at normal condition.

 

Working Flow

Uncoiling the sheet→ Sheet guiding→ Roll forming→ Measure length→ Cutting the panel→ panels to the supporter (automatic stacker).

 

Standard Equipment of Machine

Manual Uncoiler: 1pc

Guiding Equipment: 1set

Roll Forming Equipment: 1set

Hydraulic step press equipment: 1 set

Post Cut Equipment: 1set

Hydraulic Station: 1pc

PLC Control Penal: 1pc

Supporter Table: 1set

 

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Technical and management innovation is our relentless pursuit, and we will do our utmost to promote our Rain Gutter Downspout Downpipe Roll Forming Machine upgrades and industry development. Our company has established a complete quality assurance system and complete experimental equipment to monitor the entire production process to ensure the stability of product quality. At the beginning of its establishment, our company has set up a dedicated R&D department, owning comprehensive development capabilities and possessing a number of advanced technologies.