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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

Pictures

Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing
Circular Sawing

Alternative Machines

Tool Catalogue
Hydraulic Front Cut Stop

Hydraulic Front Cut Stop

  • High level of automation of preset sawing tasks, e.g., with pre-connected magazine (optional)
Material Feed

Material Feed

  • 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
NC-Controlled Cutting-Angle Setting (optional)

NC-Controlled Cutting-Angle Setting (optional)

  • Automatic mitring (optional)
  • Automatic, program-controlled processing of cutting sequences
Optimum Feed Rate and Cutting Speed

Optimum Feed Rate and Cutting Speed

  • Automatic calculation of the feed rate and cutting speed based on the DIN number or material category (option)
  • Feed motion via hydraulic cylinder
Heavy Duty Saw Drive

Heavy Duty Saw Drive

  • Robust, powerful drive with hardened and ground helical gears
  • Smooth operation
Clamping Arm with Hydraulic Long-Stroke Clamping Cylinder

Clamping Arm with Hydraulic Long-Stroke Clamping Cylinder

  • 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
ProcessSawing
SawbladeØ mm450
Drive performancekW1,8/2,7
Cutting speedm/min10/20, 13/26, 15/30
Feedratemm/min0-1.000
Rapid advance/ return movementmm/min3.500
Machine Weightkg2.500
Workspace max.mm150
Working range Squaremm140x140
Working range Flatmaterialmm240x80
Working range Roundmaterialmm150
Working range min.mm12
Mitre range30°/90°/30°
ToolsHSS-Tools
Degree of Automationautomatic infeed
Full-Automatic
MaterialclassStainless Steell
Steel
ProcessProfiles
Solid Material
Single stroke lengthmm2.000
Multiple stroke lengthmm9.999
FM 1 Flat Magazine

FM 1 Flat Magazine

  • Flat magazine for pre-storage of round and rectangular material in addition to profiles
  • High flexibility through fully-automatic infeed of a variety of materials
LM 1 Loading Magazine

LM 1 Loading Magazine

  • Inclined magazine for pre-storage of identical round or rectangular materials
  • High throughput through fully-automatic infeed of identical materials
  • Available in left and right-hand models
T3 Modular Expandable Conveyor Roller System

T3 Modular Expandable Conveyor Roller System

  • For material feed and removal with circular saws
  • Ball-bearing light-running rollers
  • Operating width: 330 mm / Roller diameter: 60 mm
T 4 Modular Expandable Conveyor Roller System

T 4 Modular Expandable Conveyor Roller System

  • For material feed and removal with circular saws
  • Solid rollers running in ball bearings, optionally available with drive
  • Operating width: 390 mm / Roller diameter: 60 mm

 

PROFICUT

Modern Software Package for KALTENBACH Sawing Machines

PROFICUT - Easy, user friendly machine operation

  •  Programming of orders via color touchscreen with large keypads directly on the machine control console

PROFICUT - Profile database

  • Comprehensive profile database
  • Easily expandable
  • Graphic display of workpiece forms

PROFICUT - Production data report

  • Recording of production times of individual pieces or entire orders

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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