Cold saws

Kaltenbach KKS 401NA

TECHNICAL DETAILS

Saw Blade
Standard saw blade diameter: 450 mm
Minimum saw blade diameter: 370 mm
Cutting width: max. 5 mm
Saw blade mount - bore: 50 mm
Saw blade mount - number of drive pins: 4 pieces
Saw blade mount - pitch circle diameter of drive pins: 80 mm
Saw blade mount - diameter of drive pins: 13 mm
Saw blade feed rate: 0–1,000 mm/min

Vertical clamping device
Opening stroke with aluminum pressure piece (mitre cuts): max. 160 mm
Opening stroke with steel pressure piece (straight cuts): max. 160 mm

Rotary table
Rotary table adjustment: infinitely variable ±60°

Cutting speed with 450 mm blade diameter
Two-stage with chain: 11/22 m/min, 13/26 m/min, 15/30 m/min
Two-stage with timing belt: 35/70 m/min
Frequency controlled with timing belt: stepless from 7 to 43 m/min, stepless from 15 to 75 m/min

Feed automation
Programmable length: max. 9,999 mm
Material width: max. 240 mm
Residual piece length with double-sided pivoting blade (-60/+60 degrees): min. 265 mm
Max. clamping force: 3,900 N
Min. clamping force: 800 N
Travel speed: max. 30 m/min

MACHINE DETAILS

Electrical connection rating
Operating voltage: 400 V, 50 Hz (3-phase)
Control voltage DC: 24 V
Valve voltage DC: 24 V
Two-stage with chain: 1.8/2.7 kW