Automatic Machines for Manufacturing Aluminum Car Automotive Radiators

Discover our advanced automatic machines for manufacturing aluminum car automotive radiators. As a factory, we specialize in producing high-quality automotive radiators efficiently.
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PRODUCTS DETAILS

Basic Info.

Model NO.
ZPJ-800L
Core Height Error
+/-1.0mm
Core Width Error
+/-1.5mm
Production Speed
About 40 Cores Per Hour
Main Die Changing Speed
Less Than 30min
Transport Package
Bare or Sea Worthy Wooden Case Packing
Specification
2200 x 1800 x 1750mm
Trademark
Zhenhuan
Origin
China
Production Capacity
100 Sets Per Year

Product Description

Machines for Manufacturing Aluminum Car Radiators

Aluminum radiators are becoming more and more popular than copper/brass car radiators. 

We can provide complete car aluminum radiators making machines from A to Z:

No.

Name

Remarks

1

JG23-45A punching press

For making side plates & header plates

2

YHD-200 hydraulic press

For making side plates & header plates

3

Dies for side & header plates punching

Final price based on drawings

4

Ultrasonic cleaning machine

Cleaning side plates & header plates

5

Aluminum flat pipe high frequency welding machine

For flat tubes
6

Aluminum fin rolling machine

Normal speed

7

Fin rolling die

Based on fin drawing

8

Semi-automatic core builder

PZPJ-850ST

9

Toolings for core assembling

 

10

Continuous brazing oven 10m

Belt width based on max. Core width

11

Nitrogen gas tank

15m3

12

Core leakage tester (dry-type)

Leakage testing

13

Plastic water chamber clinching machine 

Pneumatic or servo type


Basically, if your budget is limited, you should have below basic machines:
1- Fin rolling machine
Automatic Machines for Manufacturing Aluminum Car Automotive Radiators
Item Data
Blank material Aluminum alloy foil AA4343/AA3003/AA4343 or single foil
Foil thickness 0.04~0.30mm
Finished fin Fin height Based on rolling tool
Height tolerance +0.03mm, - 0.01mm
Fin height levelness Less than 0.05mm
Fin width 8~200mm
Fin pitch 1.6~5.0mm
Fin pitch tolerance +/-0.10mm
Machine capability Foil feeding speed 0-120m/min
Fin rolling speed 1000-4000 corrugations per minute
Fin cutting speed Max. 60 times per minute
Cutting tolerance +/- 0 corrugation (on top of corrugation)
Tooling material Forged high speed steel (W6)
Life 250 million corrugations for laminated foil;
350 million corrugations for pure foil
Total motor power 5kW
Compressed air source 0.6MPa
Machine dimension About 6000 x 1500 x 2000mm
Machine weight About 2000kg

2- Core builder: There are various core builders in different configurations and automations, such as servo / pneumatic inserting header plates, servo / pneumatic compressing cores, manual / dispenser applying tubes, single-row, double-row or four-row, etc.
Automatic Machines for Manufacturing Aluminum Car Automotive Radiators
Item Data
Distance between header plates 350-850mm
Distance between side plates 150-750mm
Thickness of built core 16~48mm
Core building precision Core diagonal length error ± 1.0mm
Core height error ±1.0mm
Core width error ±1.5mm
Clearance between fin and header plate 2 +/-1mm
Production speed (one cycle) Less than 60s per core
(based on operator's skill)
Machine running cycle Less than 40s
Main die changing speed Less than 30 minutes
Air source 0.6~0.8MPa
Machine dimension About 2100 x 1800 x 1750mm

3- Continuous brazing oven: detailed configuration will be based on your radiator core size and desired daily productivity.
Automatic Machines for Manufacturing Aluminum Car Automotive Radiators
4- Clinching machine: There are semi-automatic and full automatic model. Semi-automatic has two working stations, one station for crimping long edges of header plate and another station for crimping short edges of header plate. Movement between two stations are manual.
Full automatic clinching machine will crimp all four edges in one cycle, high efficiency.
Automatic Machines for Manufacturing Aluminum Car Automotive Radiators
Item Data
Suitable core width 450-1100mm
Suitable header plate width 30-140mm
Suitable header plate length 200-1100mm
Clinching pitch Adjustable, default 10mm
Clinching speed 1-20 times per minute
Deformation of core and header plate after clinching Less than 0.5mm
Clinching tool changeover time Less than 10min (for another size tank)
Air source 0.6MPa, 0.01m3/min
Machine dimension About 2300 x 2200 x 1700mm
Machine weight About 3200kg

5- Leakage tester:
Automatic Machines for Manufacturing Aluminum Car Automotive Radiators

This tester is specially designed for testing air tightness of automotive radiator cores.
- Testing pressure range is 50~400KPa.
- Double-station testing can raise your efficiency well.
- Interface of tester is very clear; operation is very convenient, one key operation, automatic stopping.
- Very high testing precision, measurable leakage ≤1pa/s.
- Very large memory, 100,000 units testing data can be saved and reviewed.
Item Data
Measuring range 0.2~20mL/min
Differential pressure Min. resolution 1Pa
Sensor withstand pressure 2MPa
Test pressure Min. displaying 1kPa
Displaying range 0~400kPa
Time setting Filling, balancing, leakage checking, draining separately
Power source AC 220V ±5%, 50Hz
Test source (dry clean air) 0.6MPa
Working ambient temperature 0~40ºC
Storage temperature 0~50ºC
RH Less than 80%, without dew

Our Nantong Zhenhuan Trade Co., Ltd., established in 2004. is a private owned manufacturer and export agent of metal related fabricating & forming machinery.

Our products cover a full range of HVAC ventilation duct machines, transformer manufacturing related machines, motor making machines, lead-acid battery making machines, heat exchanger making machines, air-conditioner and refrigerator making machines, steel pipe forming & processing machines, tube/pipe fabricating & processing machines, steel tank making machines, steel wire bending machines, etc.

Focusing on international trade, we have placed our priority on both machine quality and service, which are the key elements that make your band more competitive in the global market. If you are looking for machines, components, 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.


Automatic Machines for Manufacturing Aluminum Car Automotive Radiators Automatic Machines for Manufacturing Aluminum Car Automotive Radiators Automatic Machines for Manufacturing Aluminum Car Automotive Radiators

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