Fässler AG, Honing to Swiss perfection
DE
Slideshow Pictures
HS-100-A
 

The HS-100-A Hard Broaching Machine is designed exclusively for finishing by broaching of internal (spline) profiles in hardened or non-hardened disc-type workpieces. The broaching process especially serves to remove heat treatment distortions of internal profiles. Any application other than the specified application is not allowed.

The machine distinguishes by the unique and compact design and may be equipped with a loader for the ease of operation. Fässler AG will gladly assist you with capacity evaluations for parts at the specified limits of the machine.

Technical data HS-100-A

Outside diameter of workpiece max. 400 mm
Height of workpiece 80-100 mm
Profile length 8-80 mm
Short broach diameter 100 mm
Control system Siemens S7-300
Controller of the Hydraulics Rexroth IP 252mH
Weight 1800 kg
 Hold-down bar (Counter beam)

Process data

Broaching force max. 100 kN
Operating hydraulic oil pressure max. 200 bar
Length of work stroke max. 200 mm
max. Thickness of stock removal per flank or per face 0,05 mm
Quality of surface finish: Nominal value N5/Ra 0,4 m
Machineable material hardness: Nominal value 62 HRC
Hydraulic Unit

Dimensions

Length x Width (Depth) x Height; incl. Hydraulic Unit 1100 x 2575 x 2390 mm
Number of machine damper pads
Space required: Length x Width (Depth); incl. Hydraulic Unit Nominal value (on operator side min. 1100 mm) 2800 x 4200 mm
Hydraulic unit alone, including broaching oil cooling unit and control cabinet: Length x Width x Height 1100 x 1070 x 2255 mm
Working height, i.e. top face of workpiece support from shop floor 1155 mm
Working area height: Distance between workpiece support and hold-down bar 110 mm
Check out the hard broaching process