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Kaltenbach

KKS 450 T
CIRCULAR SAWING MACHINES

Semi-automatic Mitring Circular Sawing Machine

Benefits at a glance

  • saw blade: Ø 450 mm
  • Mitre cuts +/- 180 Degrees
  • High output capacity of the hydraulic unit
  • Hydraulic long-stroke clamping cylinder
  • Modern operation via control panel with plain-text display
  • Clamping, sawing, reverse motion, opening – at the touch of a button
  • Suitable for special requirements for jig work
  • 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
Range of tools Saw Blades

Features

Precise Cuts

Precise Cuts

  • Robust, powerful drive with hardened and ground helical gears
  • Smooth operation
Workpiece Clamping

Workpiece Clamping

  • 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
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
Material Related Cutting Speed

Material Related Cutting Speed

  • Adaptable to the material
  • Two cutting speeds as standard
Precise Straight and Mitre Cuts

Precise Straight and Mitre Cuts

  • Stable contact surface for precise cuts
  • Adjustable forwards and backwards
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
Infinitely-Variable Adjustment of the Cutting Speed

Infinitely-Variable Adjustment of the Cutting Speed

  • 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
Space for Customer Specific Equipment

Space for Customer Specific Equipment

  • Room for workpiece jigs
  • Large space between the mounting plate for clamping devices and the saw table
  • Drilling template in saw table possible
Feed Regulator

Feed Regulator

  • For thin-walled tubes, pipes and profiles
  • Infinitely-variable adjustment on the control panel
  • Feed movement according to the principle: 
    Normal/fast/normal

Technical Data

Drive performancekW3,7/4,7
Dimensions (L x W x H)mm1305 x 1020 x 2000
Weightkgapprox. 1050
Supply and discharge sideSawing
SawbladeØ mm450
Cutting speedm/min30/60
Sawblade feedratemm/min0-1.000
Rapid advance/return movementmm/min3.300
Working range Roundmaterialmm130
ToolsHSS-Tools
Material classStainless Steel
Steel
Working processesSolid Material
Profiles

In-/Outfeed side

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
NC-Controlled Version for Circular Sawing Machines

NC-Controlled Version for Circular Sawing Machines

M 45 NC Length Measuring System with Outfeed Roller Conveyor
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
T 4 Transport System for Circular Saws

T 4 Transport System for Circular Saws

  • 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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