harmonica pipe straightening and cutting machine

Product Description
High Quality harmonica pipe straightening cutting machine
1. Main Application
The quipment is used for straightening and cutting aluminum harmonica tubes of parallel flow condensers. The equipment is driven by a servo motor. The raw material is conveyed by a precision linear guidance rail. Cutting of the pipes is conducted through a revolving knife or a linear knife. The equipment is also equipped with a fully-automatic decoiler.
Coil inner diameter: 450-500mm; width: 300-330mm; decoiler bearing weight: 300kg;
Coil feeding method: manually place the coil on the decoiler, and screw up the coil expansion core;
Decoiler motor power: 0.75kw
The decoiling method is stable and reliable. The equipment has a high cutting accuracy and a fast working speed. It is able to cut different pipes by adjusting the distance of the straightening rolling wheels. It takes twice or multiple charges to cut the aluminum tube when the cut-to-length is very large.
2. Technical Parameters
Production rate: 2.5 seconds per time (based on cut-to-length at 650mm)
Pipes to be straigthened and cutted per time: 2 pipes;
Flat aluminum tube thickness: 1-3mm;
Flat aluminum tube width: 14-32mm
Cut-to-length: larger than 100mm
Feeding length of the aluminum pipe: 200-900mm (twice or multiple charges to cut the aluminum tube when the cut-to-length is very large)
Length straightening accuracy <±0.2mm
Width straightening accuracy:±0.04mm/850nn
Thickness straightening accuracy:±0.02/850mm
Replacement time of coils: 3min
Preparation time for cutting tubes with a different width :≤15min
Cutting knife replacement time:≤5mins
Air source pressure: 0.6Mpa
Equipment weight:3.5T
Main Machine dimension: 4500x850x1700mm (the area length is 15m if the decoiler is included.)
Decoiler overall dimension: 1400x1300x1800mm ( 2 sets)
Packaging & Shipping
The machine is packed in plywood cases which can be moved through forklift by its feet.
The nearest sea port is Shanghai port which is the largest and most convenient port over China.
The delivery time is 60 days after receipt of down payment.
The machine can be loaded into normal container (20GP or 40GP).
Our Services
Our company provides test-running service to the customers. We would send our engineers to the buyer's site for installation, test-running and training service. The customer should bear the following costs: round-way air ticket fare, and board and lodging, and daily allowance.
The warrantee period is 1 year after completion of test-running.
We provide technical support life-time.
Company Information
Wuxi Wondery Trading Co., Ltd is a comprehensive equipment supplier cooperating with various domestic factories. We can supply the heat exchanger production line for auto radiators, condensers, oil-coolers, heaters, or other products, and HVAC condensers and evaporators.
Auto Condenser Production Line
Including: collecting pipe single-punch mold; collecting pipe automatic forming machine; aluminum one-end or two-end chamfering machine; semi-automatic core builder; condenser
side plate forming machine; collecting pipe slitting machine; flat tube straightening and cutting machine; aluminum brazing furnace.
Auto Radiator Production Line
Including: machines for brazing type radiator: fin making machine, radiator core assembly machine, plastic tank crimping machine, leak detector, header and side plate mold, and brazing furnace; machines for mechanical type radiators: fin mold, tube-to-fin expansion machine,
tube-to-header expansion machine, plastic tank crimping machine, etc;
Evaporator Production Line
Including: fin mold (single-punch type or progressive type); serpentine tube bending machine; evaporator assembly table, etc;
HVAC Evaporator and Condenser Production Line
Including: heat exchanger bending machine; Long/short U-tube bending machine; copper tube straightening and cutting machine; fin press line; progressive fin mold; vertical/horizontal expansion machine; others.
Other Heat Exchanger Making Machines
Machines and/or molds for similar heat exchanger products and their accessories
FAQ1) Q: What is the power supply of the machine?
A: The power supply of the machine is to be decided by the customer's side. We are able to adjust the power supply (volt, and phase) through a transformer so that the machine is ready for use at the end user's site.
2) Q: What information should the customer provide to get an accurate quotation from us?
A: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output, etc.
3) Q: What is the payment term?
A: The payment term is 30% down payment, and 70% before delivery (T/T mode).
4) Q: What is the delivery time?
A: The delivery time of the machine is 60 days after receipt of down payment.
5) Q: What is the warrantee period of the machine?
A: The warrantee period is 1 year after completion of test-running.