Copper Radiators
Pioneered Cuprobraze Technology.Although aluminum has replaced copper radiators to a large extent but there are applications where copper is still preferred.
We manufacture radiators and cores for more than 200 models. A large variety of copper and brass combinations are also available like German pattern and English pattern based on customers’ demand.
NBR makes German pattern which means tubes are placed close to each other for better coolant content and English pattern where tubes are placed at higher pitch to get better air cross flow.
We can use different cooper and brass width as well thickness as per customers requirements. Some of our Sub brand names famous across India are - CHAMPION, MODERN, RELIABLE, SUPREMO.
BRANDS FOR CAR, TRACTORS LIGHT COMMERCIAL VEHICLE
Particular | Champion | Modern | Reliable | Gold | Supremo | Hit | Super |
---|---|---|---|---|---|---|---|
Brass | |||||||
Width(A) | 24mm | 26mm | 29mm | 29mm | 32mm | 24mm | 29mm |
Thickness(B) | 0.07mm | 0.08mm | 0.09mm | 0.09mm | 0.10mm | 0.05mm | 0.05mm |
Tube/10inc | 25 tubes | 28 tubes | 27 tubes | 31 tubes | 25 tubes | 22 tubes | 22 tubes |
Copper | |||||||
Width-4row(D) | 45mm | 53mm | 64mm | 65mm | 78mm | 43mm | 54mm |
Thickness | 0.04mm | 0.04mm | 0.04mm | 0.04mm | 0.04mm | 0.04mm | 0.04mm |
Fins/inc | 6fpi | 6fpi | 6fpi | 8fpi | 6fpi | 5fpi | 5fpi |
Tube Length(E) | 7mm | 8mm | 9mm | 9mm | 10.5mm | 7mm | 9mm |
Tube Width(F) | 2.5mm | 3mm | 3mm | 3mm | 3mm | 2.5mm | 3mm |
Distance b/t Tube(G) | 7mm | 5.5mm | 6mm | 5.5mm | 7mm | 8.5mm | 8.5mm |
Distance b/t row(H) | 2mm | 3mm | 4mm | 4mm | 6.5mm | 3mm | 3mm |
Brands and material used for generators boring machines and heavy duty application
Particular | English Pattern | Light Duty Harvester |
Supremo | OEM Pattern | Reliable |
---|---|---|---|---|---|
Brass | |||||
Width(A) | 29mm | 29mm | 32mm | 32mm | 29mm |
Thickness(B) | 0.12mm | 0.12mm | 0.10mm | 0.14mm | 0.12mm |
Tube/10inc | 16 tubes | 16 tubes | 25 tubes | 20 tubes | 28 tubes |
Copper | |||||
Width-4row(D) | 56mm | 68mm | 78mm | 68mm | 65mm |
Thickness | 0.05mm | 0.04mm | 0.05mm | 0.05mm | 0.05mm |
Fins/inc | 7fpi | 3fpi | 7fpi | 7fpi | 7fpi |
Tube Length(E) | 9mm | 9mm | 10.5mm | 10.5mm | 9mm |
Tube Width(F) | 2.5mm | 3mm | 3mm | 3mm | 3mm |
Distance b/t Tube(G) | 12mm | 12mm | 7mm | 9.5mm | 6mm |
Distance b/t row(H) | 5mm | 14mm | 6.5mm | 4.5mm | 4mm |