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Kaltenbach

KKS 450 H

CIRCULAR SAWING MACHINES

Semi-Automatic Mitre Saw for Materials Up to Ø 150 mm

Benefits at a glance

  • standard saw blade: Ø 450 mm
  • Mitre cuts +/- 90 Degrees
  • High output capacity of the hydraulic unit
  • Modern operation via control panel with plain-text display
  • Clamping, sawing, reverse motion, opening – at the touch of a button
  • Suitable for single cuts and processing small batches
  • Push-button adjustment of the cutting height
  • Good accessibility for saw-blade changes and maintenance work
  • Space saving installation

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

Alternative Machines

Tool Catalogue
Rotary Table for Mitre Cuts

Rotary Table for Mitre Cuts

  • Easy, manual adjustment
  • Pivoting range 180°
Hydraulic Horizontal Clamping Device (Optional)

Hydraulic Horizontal Clamping Device (Optional)

  • Clamping device to the right and left of the saw blade
  • Clamping aid for thin-walled profiles or for mitre cuts
Lubricant Savings via Micro-Dosing System (Optional)

Lubricant Savings via Micro-Dosing System (Optional)

  • Optimum tool lubrication when sawing profiles
  • Can be installed in addition to floot coolant device
  • Disposal of lubricant unnecessary
  • Long blade life
NC-Controlled Mitre Angle Setting (Optional)

NC-Controlled Mitre Angle Setting (Optional)

  • Fast and highly-precise automatic setting of the mitre angle
  • Rotary-table positioning via servo motor
  • Pivoting range 180°
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 Cylinders

Clamping Arm with Hydraulic Long Stroke Clamping Cylinders

  • 135 mm stroke
  • Large scale pressure piece for secure clamping on both sides of the saw blade
  • Hand crank for pre-adjustment
  • Flexible in material measurement, especially within wide limits
Powerful Drive Motor: 4.0 kW or 5.5 kW (Optional)

Powerful Drive Motor: 4.0 kW or 5.5 kW (Optional)

  • Toothed-belt drive and frequency regulator for infinitely-variable cutting speed (7 to 43 / 20 to 95 m/min)
  • Optimum adjustment of cutting speed to material quality
  • Long blade life
Feed Regulator

Feed Regulator

  • Universal, infinitely-variable adjustment, even during the sawing process
  • Lower feed rate with stainless steels, higher feed rate for tubes
  • Feed movement via hydraulic cylinder
Workpiece Stop on Both Sides of Saw Blade

Workpiece Stop on Both Sides of Saw Blade

  • Stable contact surface for precise cuts
  • Adjustable forwards and backwards
ProcessSawing
SawbladeØ mm450
Drive performancekW1.8/2.7
Cutting speedm/min11/22 13/26 15/30
Dimensions (L X W X H)mm1.320 x 1.020 x 2.000
Feedratemm/min0-1.000
Rapid advance/ return movementmm/min3.300
Machine Weightkg1.050
Workspace max.mm150
Working range Squaremm140
Working range Flatmaterialmm330 x 40
Working range Roundmaterialmm150
Working range min.mm10 x 10
Mitre range0° - 90° - 0°
ToolsHSS-Tools
MaterialclassStainless Steell
Steel
ProcessProfiles
Solid Material
Automatic Material Pusher and Length Stop L 41 P

Automatic Material Pusher and Length Stop L 41 P

  • combination of automatic material pusher and length stop
  • Both straight and angle (mitre) cuts are possible
L 45 I Length Measuring Device with Outfeed Roller Conveyor

L 45 I Length Measuring Device with Outfeed Roller Conveyor

  • Manual adjustment via hand wheel and digital display
  • Fast and precise adjustment for accurate cuts
  • Measuring device extendable in units of 1000 or 2000 mm
  • Available in left and right-hand models
L 45 E Length Measuring Device with Outfeed Roller Conveyor

L 45 E Length Measuring Device with Outfeed Roller Conveyor

  • Manual adjustment of the measuring length via ruler and vernier 
  • High measuring accuracy for precise cuts
  • Measuring device extendable in units of 1000 or 2000 mm
  • Available in left and right-hand models
M 45 NC Length Measuring System with Outfeed Roller Conveyor

M 45 NC Length Measuring System with Outfeed Roller Conveyor

  • With gripper for automatic material positioning 
  • Automatic, unmanned bar processing according to programmed sawing tasks
  • Fast and precise positioning for accurate cuts 
  • Data storage for recurring sawing tasks
  • 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

 


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