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Kaltenbach

KKS 450 U
CIRCULAR SAWING MACHINES

Semi-automatic Mitre Saw for materials up to Ø 150 mm

Benefits at a glance

  • saw blade: Ø 450 mm
  • Mitre range round table 180°
  • High output capacity of the hydraulic unit
  • Hydraulic long-stroke clamping cylinder
  • Easy operation via push button
  • 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

Alternative Machines

KKS 450 U
Range of tools Saw Blades

Features

Display

Display

  • Digital display of cutting angle.
Visual feed control

Visual feed control

  • Visual feed control (optional)
  • For machining pipes and solid material
Precise Cuts

Precise Cuts

  • Robust, powerful drive with hardened and ground helical gears
  • Smooth operation
Material Related Cutting Speed

Material Related Cutting Speed

  • Adaptable to the material
  • Two cutting speeds as standard
  • Optional frequency-controlled cutting speeds
Individual Feed Adjustment

Individual Feed Adjustment

  • 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 Clamping

Workpiece Clamping

  • Hydraulic long stroke vertical vice
  • Large scale pressure piece for secure clamping on both sides of the saw blade
  • (Hand crank for pre-adjustment to material height)
  • Flexible in material measurement, especially within wide limits
Precise Straight and Mitre Cuts

Precise Straight and Mitre Cuts

  • Stable contact surface for precise cuts
  • Adjustable forwards and backwards
Additional Workpiece Clamping

Additional Workpiece Clamping

  • Clamping device to the right and left of the saw blade
  • Clamping aid for thin-walled profiles or for mitre cuts
Rotary table for mitre cuts

Rotary table for mitre cuts

  • Easy, manual adjustment
  • Pivoting range 180°
Minimum quantity lubrication

Minimum quantity lubrication

  • Virtually dry workpiece
  • Optimum tool lubrication when sawing profiles
  • Can be installed in addition to floot coolant device
  • Disposal of lubricant unnecessary
  • Long blade life

Technical Data

Drive performancekW1,8/2,7 opt. 3,7/4,5 bzw. 4,0 oder 5,5
Dimensions (L x W x H)mm1305 x 1020 x 2000
Weightkgapprox. 1050
Supply and discharge sideSawing
SawbladeØ mm450
Cutting speedm/min10/20, 13/26, 15/30, opt. 35/70 bzw. 7-43, 15-75
Sawblade feedratemm/min0-1.000
Rapid advance/return movementmm/min3.300
Workspace max.mm150
Working range Squaremm140
Working range Flatmaterialmm330 x 40
Working range Roundmaterialmm150
Working range min.mm10 x 10
Mitre range180°
ToolsHSS-Tools
Material classStainless Steel
Steel
Working processesSolid Material
Profiles

In-/Outfeed side

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

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