Automatic Copper Pipe Straightening & Chipless Cutting Machine for Air Conditioner and Refrigerator
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Product Highlights
- Chipless Cutting Technology: Adopts advanced pull-apart cutting to eliminate pipe ID reduction and ensure burr-less results.
- High Efficiency Dual Stations: Two cutting stations capable of cutting four pipes simultaneously with high precision.
- Wide Cutting Range: Handles copper pipe diameters from 6mm to 20mm with cutting lengths up to 6000mm.
- High Precision Control: PLC controlled with servo feeding, achieving straightness tolerance under 0.2% and cut error under 0.3mm.
- Flexible Pipe Processing: Can cut two different pipe sizes simultaneously at separate stations.
- One Year Warranty: Comes with a 1-year warranty coverage for peace of mind.
- Available After-sales Service: Professional after-sales support is available for all machine operations.
- Low Power Consumption: Total electric consumption is 6kW, ensuring energy-efficient operation.
Product Attributes
- Customization
- Available
- After-sales Service
- Available
- Warranty
- 1 Year
- Model NO.
- KLJ-2x2/1000
- Copper Tube Diameter
- 6-20mm
- Copper Tube Wall Thickness
- 0.3-1.0mm
- Cutting Length Range
- 40-6000mm
- Machine Dimension
- 2500 X 620 X 1300mm
- Machine Weight
- About 1200kg
- Cutting Stations & Cutting Tubes
- 2 X 2
- Cutting Speed
- 10 Cuts/Min @Length 1000mm
- Straightness Tolerance
- Less Than 0.2%
- Cut-to-Length Error
- Less Than 0.3mm @1000mm Length
- Length Difference Between Two Tubes
- Less Than 0.5mm
- Transport Package
- Sea Worthy Wooden Case
- Specification
- for max. copper tube diameter 20mm
- Trademark
- Zhenhuan
- Origin
- China
- HS Code
- 8462219000
- Production Capacity
- 10 Sets Per Month
- Package Size
- 260.00cm * 120.00cm * 150.00cm
- Package Gross Weight
- 2000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Automatic Copper Pipe Straightening & Chipless Cutting Machine for Air Conditioner and Refrigerator
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Product Description
This machine adopts pull-apart cutting technology which is the most advanced cut-off method in the world, which eliminates or minimizes pipe ID reduction that could occured and brings burr-less cutting result as well.
This machine has two cutting stations, each station can cut two same size pipes simultanenously. Pipe size in two stations can be different.
II Main features of NC coil copper pipe straightening & chipless cutting machine
- Servo feeding, stable and high re-positioning precision
- One time cutting four pieces, high efficient
- Adopting pull-apart technology, less pipe end ID reduction ratio
- Orbited cutter with spray lubricant, burrless cutting
- PLC control, high automation-auto feed, auto cut, auto unload, auto alarm.
III Main technical data of NC coil copper pipe straightening & chipless cutting machine
| No. | Item | Data |
| 1 | Suitable copper pipe | Coil, TP1/2 (M/M2) |
| 2 | Suitable copper pipe diameter range | Ф6.0~Ф20mm |
| 3 | Suitable copper pipe wall thickness | 0.3~1.0mm |
| 4 | Cutting length range | 40~6000mm |
| 5 | Pay-off device | 4 |
| 6 | Copper coil reel size | OD: 1000~1250mm; ID: 130mm; Weight: max. 280kg |
| 7 | Cutting station | 2 x 2 (or 1x4)* |
| 8 | Cutting speed | 10 cuts per minute (@L=1000mm)* |
| 9 | Feeding speed | Max. 0.5m/s |
| 10 | One-time feeding stroke | Max. 1200mm |
| 11 | Straightness tolerance | ≤2‰ |
| 12 | Cut-to-length tolerance | ≤0.3mm /1000mm |
| 13 | Length difference between two tubes | ≤0.5mm |
| 14 | Pipe end ID reduction ratio | f < 25%* |
| 15 | Roundness of cut pipes | Non-roundness ≤3% (diameter ≤Ф12.7mm) Non-roundness≤0.4mm(diameter>Ф12.7mm) |
| 16 | Surface condition after cut | No apparent scratch, drawing marks; no burrs |
| 17 | Compressed air | 0.5-0.7MPa |
| 18 | Total electric consumption | 6kW (3kW) |
* 2- When cutting length is less than 100mm, there will be no pre-stretching function.
* 3- Pipe end ID reduction ratio means: f= (d1-d0)/d0%
IV Factory facility assuring copper pipe straightening & chipless cutting machine quality


We, Nantong Zhenhuan Trade Co., Ltd, established in 2004, is specialized in machine solutions for many years. We can provide good quality machines for air conditioner and heat exchanger production.








About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR164995". Items marked "" are certified.
Company Profile
Our company is a private owned manufacturer and export agent of metal related fabricating and forming machinery, specialized in various machinery for more than 15 years. We are certified by SGS, TUV and BV on our credit and profession.
We can provide various machines related to metal processing and production. We can provide professional solution and consulting. Especially we are dealing below machines:
1- HVAC ventilation duct machines
2- Transformer making machines
3- Metal wire bending machines
4- Heat exchanger making machines
5- Automotive radiator / air conditioner making machines
6- Home-use air conditioner & refrigerator making machines
7- Motor making machines
8- Tank making machines
9- Battery making machines
10- Pipe & tube making & processing machines
11- Other auto parts making machines such as gas spring, shock absorber, wheel rim, etc.
Focusing on international trading, we have placedd our priority on both product quality and service, which are the key elements that make your brand more competitive in the global market. If you are looking for machines, components, or OEM products, Zhenhuan Machines will be your most reliable partner.
We are ready to establish a long business relationship with your esteemed company as a supplier, a partner and a friend. We warmly welcome you from worldwide.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 243, Ninghai Road, Rugao City, Nantong, Jiangsu, China
-
Plant Area
- 150 square meters
-
Number of Employees
- 12
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2004-08-25
- Export Year
- 2004-08-24
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
FAQ
- What is the cutting capacity of this machine?
- The machine features two cutting stations that can cut four pipes simultaneously, with the ability to handle two different pipe sizes at once.
- What are the specifications for copper pipe processing?
- It supports copper pipe diameters from 6mm to 20mm, wall thickness from 0.3mm to 1.0mm, and cutting lengths ranging from 40mm to 6000mm.
- How does the cutting technology work?
- It uses advanced pull-apart cutting technology which minimizes pipe ID reduction and produces burr-less cutting results.
- What is the warranty period for this machine?
- The machine comes with a 1-year warranty and available after-sales service support.
- What is the cutting speed and precision?
- The cutting speed is 10 cuts per minute at a 1000mm length, with a straightness tolerance of less than 0.2% and cut-to-length error under 0.3mm.
- What are the machine dimensions and weight?
- The machine dimensions are 2500 x 620 x 1300mm, and the weight is approximately 1200kg.
- What is the lead time for delivery?
- The lead time is one month during the off-season and 1-3 months during the peak season.
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