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Key components: Angular Heads

Hartford technique accomplishes various machining requirement of angular heads.

Angular Heads

"Angular Heads" are considered one of important factors contributing to leading rank of Hartford brand in the high-end market globally.

Introduction of Angular Heads

Cutting Prcess is Completed Just ONE Time

All applications can perfect utmost accuracy performance.

Automatic Universal Angular Heads

Hybrid Slant Milling provides stability and stable cutting performance.

4 pull stud angular head and single contact provides rigidity and stability performance.
Compared to counter part of Japanese brand per high rigidity performance.
Applicable Models: Series HSA EA / EAY, Series AERO, Series MW

Automatic 90-degree angular heads

90-degree side milling

Minimum optional C-axis positioning indexing 1 degree
Maximum spindle speed
Compared to Japanese technique
Applicable models: HSA EA/EAY series, AERO series, MW series

Automatic clamping/unclamping of manual 90-degree angular head

External guide pins enhance the positing accuracy of the exchange head with automatic grab head function and manual rotating angle function.

Automatic clamping/ unclamping of manual 90-degree angular head

External guide pins enhance positioning accuracy of head change with automatic grab head function and manual rotating angle function.

B/C axis 5-axis angular heads

5BC angular heads are applicable for large Bridge Mill/ DMC models involving B/C axis angular heads of high accuracy, which are accompanying with HEIDENHAIN controller TNC-640 1/10000 maximum code.

B/C axis angular heaads of high accuracy featuring A-axis (vertical swiveling axis) / C-axis (horizontal swiveling axis), and built-in high-speed milling spindle
High rotating positioning accuracy: A-axis < 5 arc second/ C-axis < 7 arc second
High rotating repeatability accuracy: A-axis < 1.3 arc second/ C-axis < 1.5 arc second
Compared to Japanese technique
Applicable models: 5 BC/ AERO series