Production
Quality policy
Choice of cast iron
FONDERIE Birdie foundry provides you with a cast iron guide to help you choose the best cast iron according to your needs.
Casting process
Prototyping and CAD design
3D Prototypes Foundry
Standard test load weight VGP

Cylindrical charge mass
The patented cylindrical mass includes a lifting key and cylindrical counterweights of 20 or 40 kg stacked to adjust the weight according to your needs.

VGP ballast plate of 3000 KG RAL9007
VGP ballast plate of 3000 KG RAL9007

Ballast mass of 25 KG
Ballast mass of 25 KG

VGP ballast mass of 1000 KG
VGP ballast mass of 1000 KG

VGP ballast weight of 500 KG
VGP ballast weight of 500 KG

VGP ballast mass of 2000 KG
VGP ballast mass of 2000 KG

VGP ballast mass of 2500 KG
VGP ballast mass of 2500 KG

VGP ballast mass of 5000 KG
VGP ballast mass of 5000 KG

VGP ballast weight of 200 KG
VGP ballast weight of 200 KG

100 kg VGP BALAST PLATE
100 kg VGP BALAST PLATE
Characteristics of cast iron
The Birdie foundry FOUNDRY provides you with a cast iron characteristics guide.
Standards correspondence
Birdie foundry FOUNDRY provides you with a guide to the correspondence of casting standards.