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KKS 400 NA Automatic Circular Cold Saws

KKS 400 NA KKS 400 NA

High-performance automatic circular cold sawing machine for ferrous (and non-ferrous) metals, sections and solids. Widely used in manufacturing wherever fast, clean, accurate cuts are needed, particularly where surface finish is important.  Miter cuts possible in semi-auto mode. Ease of set up and use combines with durability and long-term reliability. Tens of thousands of KKS cold saws have been supplied worldwide.   Standard features on the KKS 400 NA:

  • Hydraulic blade feed
  • Hydraulic clamping on both sides of the cut
  • NC programming of cut length and quantity
  • 40” stroke length

The Kaltenbach up-stroking blade principle provides several key advantages:

Cutting a wide range of sections & solids Cutting a wide range
of sections & solids
  • The blade immediately enters the cut for reduced cycle time
  • Coolant is applied to the blade below the table for less mess
  • Safe set-up with all the saw gear components located below the table
  • Long blade life due to rigid feed stroke and no re-cutting of chips
Standard vertical clamp and robust backfence Standard vertical clamp and
robust backfence

Productivity and efficiency are enhanced with the use of our T3 Handling Equipment. Kaltenbach manufactures three different automatic loading magazines to increase the efficiency of our automatic circular cold saws.

Technical Data

KKS 400 NA
Saw Blade DIA 15.75" (400mm)
Std. Power HP 2.3/3.5
high speed option HP 5.0/6.0
freq. drive option HP 5.4
Std. Cutting Speeds SFM 40/80 to 60/120
high speed option SFM 120/240
freq. drive option SFM 23-141 or 65-311
Weight LBS 3,750
Dimensions INCH 102 x 47 x 70

Cutting Capacities

KKS 400 NA
Round 90/45 5.1"
Square 90 4.7"
45 4.3"
Rectangle* 90 12.0" x 0.8"
45 9.6" x 1.1"

* reduced in automatic mode

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