Spindle types on various models


　 AKB-11 AKB-13 AKB-11/13 6000 min -1 (High-speed machine)
Spindle type Boring & milling spindle (110 mm) Boring & milling spindle (130 mm) Fixed type spindle
Spindle speed 5～3000m-1 9～3000m-1 10～6000m-1
Spindle motor AC26/22kW (30 min./cont.) AC30/22kW (30 min./cont.) AC 37/22 KW (S3 25%/cont.)
W-axis travel 500mm 700mm Without

　

 
Distance from spindle nose to table center

  Minimum distance of W-axis extension (AKB-11/13)
Both AKB-11 and AKB-13 are designed with long spindle nose in combination with extra long extension, enabling the spindle end to be extremely close to the table center with 90 mm only.
This allows the machine to fully exhibit its extraordinary cutting capability without any tool length adjustment.

  Min. distance to table center (AKB-11/13, 6000 min)
The AKB-13 (6000 min-1) features a fixed type spindle but with a long nose design, providing a 250 mm distance from the spindle head to the table and a 650mm distance to the table center.

 

 

Cutting capability for exotic materials
[ AKB-13 ]

 

　 Face milling End milling Drilling Tapping
Tool type
Workpiece material S55C 
Cutter dia. :mm Ø160 Ø200 Ø63 Ø63 Ø71 M4 M80 M100
Spindle speed(min-1) 400 145 350 350 80 480 40 32
Cutting rate(m/min) 200 90 70 70 18 6 10 10
Cutting feed rate(mm/min) 720 580 175 175 20 336 240 192
Cutting depth(mm) 12 10 60 50 100 10 100 100
Cutting width(mm) 100 130 60 10 　 　 　 　
Cutting volume: cm3
※ AKB-13 standard type 		864 754 630 87.5