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Kaltenbach

KKS 451 NA
CIRCULAR SAWING MACHINES

Fully-automatic Universal Circular Saw for materials up to Ø 150 mm

Video

Benefits at a glance

  • standard saw blade: Ø 450 mm
  • Mitre cuts +/- 60 Degrees
  • Automatic processing of flat, angle and solid materials, tubes and special profiles
  • Optimum swarf flow through the KALTENBACH “cut from below” principle
  • High cutting quality through workpiece clamping on both sides of the saw blade and infinitely variable adjustment of the saw-blade feed, as well as contactless saw blade return stroke
  • Short cutting and cycle times through electronic cutting-height adjustment and rapid reverse motion of the saw blade
  • Minimal end-piece lengths due to special gripper design
  • Simple operation and programming via touch screen

Alternative Machines

KKS 451 NA
Range of tools Saw Blades

Features

Operation

Operation

  • Easy operation
  • Programming via touchscreen
Cut stop

Cut stop

  • Mechanical cut stop
  • For the material identification
Precise Cuts

Precise Cuts

  • Robust, powerful drive with hardened and ground helical gears
  • Smooth operation
High Degree of Automation

High Degree of Automation

  • Automatic mitring
  • Automatic, program-controlled processing of cutting sequences
High Cutting Capacity

High Cutting Capacity

  • Automatic calculation of the feed rate and cutting speed based on the DIN number or material category
  • Feed motion via hydraulic cylinder
Automated Sawing Process

Automated Sawing Process

  • Efficient processing of medium and large batches
  • Minimal end-piece lengths due s pecial gripper design
  • Multiple-stroke for cutting lengths up to 9,999 mm
  • High-precision positioning via servomotor and ballscrew spindle
Workpiece Clamping

Workpiece Clamping

  • 160 mm stroke
  • Large-scale pressure piece for secure, vertical clamping on both sides of the saw blade
  • Horizontal clamp for additional workpiece clamping on outfeed side

Technical Data

Drive performancekW1,8/2,7
Weightkgapprox. 2.120
Supply and discharge sideSawing
SawbladeØ mm450
Cutting speedm/min10/20, 13/26, 15/30
Sawblade feedratemm/min0-1.000
Rapid advance/return movementmm/min3.500
Workspace max.mm150
Working range Squaremm140x140
Working range Flatmaterialmm240x80
Working range Roundmaterialmm150
Working range min.mm12
Mitre range120°
ToolsHSS-Tools
Degree of Automationautomatic infeed
Full-Automatic
Material classStainless Steel
Steel
Working processesSolid Material
Profiles
Single stroke lengthmm2.000
Multiple stroke lengthmm9.999

In-/Outfeed side

Automatic Bar Infeed

Automatic Bar Infeed

FM 1 Flat Magazine
Automatic Bar Infeed

Automatic Bar Infeed

LM 1 Loading Magazine
Bundle magazine

Bundle magazine

  • For the pre-storage of round and square material
L 41 NC length measuring device

L 41 NC length measuring device

  • for electronic adjustment of the measuring length via NC-control
  • feed gripper is clamped automatically after the positioning
  • easy operation via touch screen
L 41 P length measuring device

L 41 P length measuring device

  • combination of automatic material pusher and length stop
  • minimal waste at the end of the material
  • after programming the section length, the material is automatically moved forward and cut to size
  • both straight and angle (mitre) cuts are possible
  • system can also be used manually as a length stop
L 45 E length measuring device

L 45 E length measuring device

  • for manually adjustment of measurement length
  • adjustable vernier for high measurement accuracy
  • attachable stop guide for short cut lengths
  • stop arm can be pivoted upwards
  • can be fitted with a digital display
L 45 I length measuring device

L 45 I length measuring device

  • The stop is moved using a handwheel, the clamping hydraulically using a hand valve
  • Digital display provides information about the position
T3 Transport System for Circular Saws

T3 Transport System for Circular Saws

  • For material feed and removal with circular saws
  • Ball-bearing light-running rollers
  • Operating width: 330 mm / Roller diameter: 60 mm

PROFICUT

Modern Software Package for KALTENBACH Sawing Machines

 

PROFICUT - Easy, user friendly machine operation

PROFICUT - Easy, user friendly machine operation

  •  Programming of orders via color touchscreen with large keypads directly on the machine control console
  • Storage possibility for as many sawing orders as desired
  • Automatic calculation of cutting speed and feed over the material group or DIN-Nr. (steel key)
  • Graphical representation of the material
  • Machine operation
PROFICUT - Profile database

PROFICUT - Profile database

  • Comprehensive profile database
  • Easily expandable
  • Graphic display of workpiece forms
PROFICUT  - Production data report

PROFICUT - Production data report

  • Recording of production times of individual pieces or entire orders
PROFICUT - Data transfer and data response

PROFICUT - Data transfer and data response

  • Data input directly on the machine control console
  • Data import in DSTV or DSTV+ format
  • Data export of previously produced parts in DSTV feedback format to any directory

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