Kaltenbach KKS
Circular saws

Here you can learn everything you need to know about the Circular saws series KKS from Kaltenbach. In addition to available used machines, we present detailed information on all models, explain the operation, differences, advantages, disadvantages and point out comparable machines to help you decide in the buying process.

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Model series KKS from Kaltenbach

model overview

Kaltenbach KKS 400 U

The Kaltenbach KKS 400 U is a semi-automatic mitre saw for materials up to 130 mm in diameter

Circular saw blade diameter
400 mm
Saw motor
Standard 1,8 / 2,7 kW
Cutting speed
10 / 20 m/min
Saw feed
0-1.000 mm/min stufenlos
Machine dimensions (L x W x H)
1.050 x 900 x 1.840 mm
Machine weight
850 kg ohne Zubehör
Miter cuts
Schwenkbereich 180°
Working range 90°
rund, 130 mm
Working range 45°
rund, 130 mm
Working range 90°
Vierkant, 120 mm
Working range 45°
Vierkant, 110 mm
Working range 90°
flach, 305 x 20 mm
Working range 45°
flach, 245 x 30 mm

Kaltenbach KKS 400 NA

The fully automatic Kaltenbach KKS 400 NA universal circular saw has a rotating saw table for mitre adjustment +/- 90 degrees and is suitable for processing flat steel, angle steel, solid material, pipes and special profiles up to 130 mm in diameter. The saw blade diameter is 400 mm with a cutting width of 5 mm. The use of an HSS solid steel blade or HSS segment saw blade is possible. An automatic material feed NA by means of a feed gripper enables single and multiple strokes for series production.

Kaltenbach KKS 401 NA

The Kaltenbach KKS401 NA automatic circular saw offers an efficient solution for the automatic sawing of bar material. Equipped with a circular saw, automatic material feed and loading system, it enables precise cuts in various profiles such as flat steel, angle and solid material as well as pipes. Mitre cuts on both sides are possible thanks to the 180° swivel range of the rotary table.

The loading magazine ensures a continuous supply of material with capacities of up to 12 m on the infeed side and 6 m on the outfeed side. The hydraulically adjustable saw blade feed offers maximum flexibility, while the saw blade with a diameter of up to 450 mm cuts various materials cleanly. The cutting speed can be varied as required.

Kaltenbach KKS 450 T

The Kaltenbach KKS 450 T is a semi-automatic mitre circular saw in a special design for inlay work with mitre adjustment +/- 180 degrees up to a diameter of 130 mm.

Circular saw blade diameter
450 mm
Saw motor
Standard 5,5 kW
Cutting speed
15 - 75 m/min
Saw feed
0-1.000 mm/min, stufenlos
Machine dimensions (L x W x H)
1.305 x 1020 x 2.000 mm
Machine weight
1.050 kg ohne Zubehör
Working range 90°
rund, 150 mm
Working range 45°
rund, 150 mm
Working range 90°
vierkant, 140 mm
Working range 45°
vierkant, 130 mm
Cutting range 90° flat
330 x 40 mm
Cutting range 45° flat
250 x 40 mm

Kaltenbach KKS 450 E

The Kaltenbach KKS 450 E is a semi-automatic mitre circular saw with mitre adjustment +/- 90 degrees for sawing metal materials up to a diameter of 150 mm. With a saw blade diameter of 450 mm, the automatic circular saw is suitable for processing flat steel, angle steel, solid material, pipes and special profiles up to a diameter of 150 mm. A semi-automatic L 41 NC cross-cut fence ensures optimum length measurement for single cuts and small batches.

Machines already sold
Kaltenbach KKS 450 E [0101-220006]

Kaltenbach KKS 450 H

The semi-automatic mitre circular saw Kaltenbach KKS 450 H is equipped with a rotary table for mitre adjustment of 180°. This compact circular saw is suitable for sawing almost all common steel grades thanks to the minimal changeover effort required when changing materials. Equipped with a saw blade diameter of 450 mm, the KKS 450 H is ideal for sawing tasks with single cuts and small batches of subsequent material dimensions: Sawing ranges min. 10 mm to max. 150 mm, square material max. 140 mm, flat material 330 x 40 mm, round material 150 mm

Kaltenbach KKS 451 NA

The Kaltenbach KKS 451 NA is a fully automatic universal circular saw with a CNC-controlled rotating saw table for mitre cuts of +/- 60 degrees. With a saw blade diameter of 450 mm, the automatic circular saw is suitable for processing flat steel, angle steel, solid material, pipes and special profiles up to a diameter of 150 mm. An automatic material feed NA by means of a feed gripper ensures the single stroke and multiple stroke. This automatic circular saw is therefore ideally suited for series production.

Kaltenbach KKS 461 NA

Kaltenbach KKS 463 NA

The Kaltenbach KKS 463 NA is a fully automatic universal circular saw with mitre adjustment +/- 60 degrees for processing flat steel, angle steel, solid material, pipes and special profiles up to a diameter of 153 mm. An automatic material feed NA by means of a feed gripper ensures the single stroke and multiple stroke. This automatic circular saw is therefore ideally suited for series production.

Please note the changing performance characteristics in different model years due to innovations. We therefore assume no liability or guarantee for the topicality, correctness and completeness of the information and technical data provided on this website.
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