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AUTOMATIC CALIBRATING-SANDING MACHINE WITH 2 OPERATING GROUPS CASADEI BUSELLATO mod. LIBRA 45/2 RR 110 - As per E.C. rules

SKU: LIBRA 45/2 RR 110
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Details
Details

AUTOMATIC CALIBRATING-SANDING MACHINE WITH 2 OPERATING GROUPS CASADEI BUSELLATO mod. LIBRA  45/2 RR 110 - As per E.C. rules
Calibrating-sanding machine with:
1° group: Grooved steel roll ø 140 mm, with decimal adjustment of the working height 
2° group: Rubber-coated roll ø 220 mm 45 Sh with decimal adjustment of the working height 

STANDARD EQUIPMENT

Base and controls
• Control board on the front of the machine 
• Tubular steel base with monolithic structure and locking of operating groups in high position 

Table
• Motorized lifting of the worktable with digital electronic indicator of working height 
• Natural rubber conveyor belt
• Automatic centering of the conveyor belt 
• Inlet and outlet double roll at conveyor belt 
• 2-speed carpet feeding

Operating groups
• Tilting belt-tightening rolls - fulcrum in the center - to absorbe possible taper of the sanding belt
• Oscillation of sanding belts through low air consumption electronic system 
• Introduction of sanding belts from the left side  
• Grooved rubber-coated presser roll in the 1st position with piece anti-return system
• 50-Sh rubber-coated floating presser rolls with differentiated compression  
• Automatic brake for a quick stop of operating groups

Safety
• Automatic star/delta system of the main motor
• Over-thickness safety micro 
• Inlet handrail barrier with emergency 
• Emergencies on the machine access doors 
• Side belt-guards and on tightening
• Front and back mushroom emergency pushbutton 
• Padlockable main switch 
• Overload protection on the main motor

TECHNICAL DATA
- Working width mm. 1100
- Working height mm. 4 ÷ 170
- Sanding belt width mm. 1115
- Sanding belt development mm. 2150
- Main motor power kW (HP) 11 (15)
- 2 feeding speeds of carpet m/min 4,5 / 9
- Feeding unit motor power kW (HP) 0,45/0,8 (0,6/1,1)

Motor power in S1.

N.W. The machine is produced in standard configuration Volt 400/ Hz 50 and must be fed by 3-phase + neutral + earth. 
For feeding net at 400 Volt without neutral and voltages more than 400 Volt (even with neutral) it's required the single-phase tranformer in the optional items of the price list. 
For voltages 220/230 Volt (50/60 Hz) an additional cost is foreseen.

Machines can be equipped with sectionized pads in the Y, Z and Z super versions

Sectionized elastic pad (pitch 56) - Available for 1100 and 1350 versions equipped with electronic programmer FOX 500 KTR
Pitch 56: equipped with 20 sectors (version 1100) and 24 sectors (version 1350)
Sectors with adjustable single pressure, equipped with N° 2 contact inserts: 
• half-rigid insert made by flexible steel+felt foil (density D=0,68) and graphite cloth (recommended for massive or veneered panels) 
• soft insert made by thin flexible steel + rubber and felt foil (density D=0,68) and graphite cloth (recommended for veneered or painted panels)

Electronic sectionized pad (pitch 56 and pitch 30) - Available for versions 1100 and 1350 equipped with electronic programmer "FOX-500"
Pitch 56: equipped with 20 sectors (version 1100) and 24 sectors (version 1350) 
Pitch 30: equipped with 37 sectors (version 1100) and 46 sectors (version 1350)
Sectors are operated through "FOX-500" that activates synchronization of the intervention with feeding speed and the quantity of sectors according the geometrical shape of piece.
 It allows the selection of a greater or smaller number at left or at right or at both sides of the piece.
- The programmer also allows timing of 2 roll operating groups more provided of hardness 20, 30 or 45 Sh and equipped with selector for positioning from the control board  
- Adjustment of the working pressure 
- Equipped with N° 2 contact inserts: 
• half-rigid insert made by flexible steel+felt foil (density D=0,68) and graphite cloth (recommended for massive or veneered panels) 
• soft insert made by thin flexible steel + rubber and felt foil (density D=0,68) and graphite cloth (recommended for veneered or painted panels)

PRECONFIGURATED VERSIONS 
N.W
. The optional items included in the preconfigurated versions are in addition to devices of basic machines 

CA2587 Version "X" for TC
- Pneumatic on / off of roll 
- Electronic positioning of the working thickness

CA2588 Version "X" for RR
- Pneumatic on / off of roll on the 1st roll group “R”
- Pneumatic on / off of roll on the 2nd roll group “R”
- Electronic positioning of the working thickness

CA2589 Version "X" for RTC
- Pneumatic on / off of roll on the 1st roll group “R” 
- Pneumatic on / off of roll on the 2nd combined group “TC”
- Electronic positioning of the working thickness

CA2590 Version "Y" for TC
- Pneumatic on / off of roll  
- Sectionized elastic pad (pitch 56)
- Electronic control FOX 500 KTR
- Electronic positioning of the working thickness

CA2591 Version "Y" for RTC
- Pneumatic on / off of roll on the 1st roll group “R” 
- Pneumatic on / off of roll on the 2nd combined group “TC” 
- Sectionized elastic pad (pitch 56) 
- Electronic control FOX 500 KTR
- Electronic positioning of the working thickness

CA2592 Version "Z" for TC 135
- Pneumatic on / off of roll  
- Sectionized elastic pad (pitch 56) 
- Electronic positioning of the working thickness 
- Electronic control FOX 500

CA2593 Version "Z" for RTC 110
- Pneumatic on / off of roll on the 1st roll group “R” 
- Pneumatic on / off of roll on the 2nd combined group “TC” 
- Sectionized elastic pad (pitch 56)  
- Electronic positioning of the working thickness 
- Electronic control FOX 500

CA2594 Version "Z" for RTC 135
- Pneumatic on / off of roll on the 1st roll group “R” 
- Pneumatic on / off of roll on the 2nd combined group “TC”  
- Sectionized elastic pad (pitch 56) 
- Electronic positioning of the working thickness 
- Electronic control FOX 500

CA2595 Version "Z Super" for RTC 110
- Pneumatic on / off of roll on the 1st roll group “R” 
- Pneumatic on / off of roll on the 2nd combined group “TC” 
- Sectionized elastic pad (pitch 30)
- Electronic positioning of the working thickness 
- Electronic control FOX 500

CA2596 Version "Z Super" for RTC 135
- Pneumatic on / off of roll on the 1st roll group “R” 
- Pneumatic on / off of roll on the 2nd combined group “TC” 
- Sectionized elastic pad (pitch 56) 
- Electronic positioning of the working thickness 
- Electronic control FOX 500

VARIATIONS FOR RULES:

CA6296 Rules of European safety (E.C. brand)

CA6288 U.S.A. Version

CA6289 CANADA Version

VARIATIONS ON REQUEST:

CA3649 Eco System Package (Versions X-Y)
Management system of machine energetic consumptions that includes the following functions:
manual standy-by to allow extinction of 3-phase motors, enclosure of suction mouths and extinction of electro-fan
automatic stand-by operated by electronic control with timed intervention that can be setup by parameter, to put in suspension of machines when not-used 
optimized suction system: automatic opening only of the suction mouths interested in working  
N.W.
Obligatory control FOX 1000 S. Only for versions X and Y

CA4502 Eco System Package (Versions Z-Z Super)
Management system of machine energetic consumptions that includes the following functions:
manual standy-by to allow extinction of 3-phase motors, enclosure of suction mouths and extinction of electro-fan
automatic stand-by operated by electronic control with timed intervention that can be setup by parameter, to put in suspension of machines when not-used 
optimized suction system: automatic opening only of the suction mouths interested in working - management of timed sectionized blowers of belt cleaning and according to the real dimension of pieces 
N.W. Obligatory control FOX 1000 S. Only for versions Z and Z Super - Sectionized blowers for belt and piece cleaning not included

CA5685 Door with window for group visualization (2 groups)

CA5686 LED lights for internal lighting 

CA7203 Version at 220 (230) Volt

CA4549 Single-phase transformer
N.W.
Optional item required for electric input with voltages more than 400 Volt and for electric input at 400 Volt 50 Hz when net hasn't neutral phase

CA5291 Electronic visualizer for working height in inches 

CA7204 Auto-transformer for n° 1 inverter
N.W.
Obligatory only on machines at 220, 230, 575 or 600 Volt when a main motor with inverter is required (except for carpet feeding)

CA6280 Auto-transformer for n° 2 inverters
N.W. Obligatory only on machines at 220, 230, 575 or 600 Volt when nr. 2 inverters with 2 main motors are required (except for carpet feeding)

VARIATIONS FOR SPINDLE SHAFT: VERSIONS “RR” AND “RTC”

CA7277 Spindle shaft group (available only for version 110) equipped with:
• Helical spindle shaft ø 140 mm.
• 312 4-cutting edge reversible plates 14x14x2 mm.
• 62 safety stops for piece antireturn
• Inlet pressure bar with 2 sectionized foils to ensure the maximum feeding efficacy even if more pieces are put in at the same time
• Front access at planer shaft group to make easily the replacement of plates and maintenance 
• ON/OFF selector on control board for the pneuplace of the 1st roll operating group 
- Minimum power of the main motor 15 kW (20 HP): obligatory 
- With this group the electronic sectionized pad isn't available

CA2584 Pneumatic presser locking - With on/off pneulatic cylinders for the sectionized 2-foil presser

CA2585 Pneumatic adjustment of shoe-presser in the 2° position
N.W. Obligatory when the planer group is followed by a steel roll, 85 Sh and 65 Sh

VARIATIONS FOR CALIBRATING/SANDING ROLLS 1° GROUP:

CA7278 Rubber-coated roll 1° group ø 140 mm, 85 Sh (TC - (R)RR - (R)RTC)

CA6209 Rubber-coated roll 1° group ø 140 mm, 65 Sh (TC - (R)RR - (R)RTC)

CA6211 Rubber-coated roll 1° group ø 140 mm, 45 Sh (TC - (R)RR - (R)RTC)

CA6212 Rubber-coated roll 1° group ø 140 mm, 30 Sh (TC - (R)RR - (R)RTC)

VARIATIONS FOR CALIBRATING/SANDING ROLLS 2° GROUP VERSION “RR”:

CA2597 Rubber-coated roll 2° group ø 220 mm, 85 Sh (RR)

CA2598 Rubber-coated roll 2° group ø 220 mm, 65 Sh (RR)

CA2599 Rubber-coated roll 2° group ø 220 mm, 30 Sh (RR)

CA3500 Rubber-coated roll 2° group ø 220 mm, 20 Sh (RR)
N.W.
Obligatory to select the 2 or 3-speed main motor or speed adjustment through inverter.

VARIATIONS FOR CALIBRATING/SANDING ROLLS 2° GROUP VERSION “RTC”:

CA8235 Grooved steel roll 2° group ø 140 mm, (RTC)

CA6219 Rubber-coated roll 2° group ø 140 mm, 85 Sh (RTC)

CA6220 Rubber-coated roll 2° group ø 140 mm, 65 Sh (RTC)

CA6222 Rubber-coated roll 2° group ø 140 mm, 30 Sh (RTC)

VARIATIONS FOR CONTROLS OF OPERATING GROUPS:

CA32V5 Reversal of rotation of the 1° sanding belt
Device that allows to select the rotation of the sanding belt in the opposite direction or towards feeding.
N.W. Obligatory to select independent motors 

CA32V6 Reversal of rotation of the 2° sanding belt
Device that allows to select the rotation of the sanding belt in the opposite direction or towards feeding. 
N.W. 
Obligatory to select independent motors

VARIATIONS FOR FULL PADS: (IN ADDITION TO THE STANDARD PAD)

CA5283 Flexible full pad - Equipped with extractable bar with rubber + felt (density D=0,42)
N.W. Combine with an electronic programmer of the FOX series (recommended for sanding veneer panels with soft essence)

CA5284 Half-rigid pad - Equipped with extractable bar with rubber + felt (density D=0,68)
N.W. Combine with an electronic programmer of the FOX series (recommended for sanding veneer panels)

MACHINE CONTROLS:

CA5558 Electronic control "FOX 500 KTR" - It operates the automatic intervention of pad and/or of a piece inlet/outlet sanding roll.
The automatic intervention is synchronized either with the 1st or the 2nd feeding speed (standard 2-speed geared motor) either with any speed set up through motovariator or inverter. 
It operates the timing of max 2 roll groups or 1 roll and 1 pad 
N.W Obligatory to select an “X” version for the timed control of the roll group and of the pad. 
For the Libra 10 it's obligatory to select the selectors for pad and roll positioning from the control board
Timing is only available on sanding rolls 45, 30 or 20 Sh 
Not available with Eco System Package 
Available for “X” version

CA5559 Electronic control "FOX 500 ST"
For machines without elastic or electronic sectionized pad
With 2-line LCD display and dustproof membrane keyboard and with integrated signaling LED. The control allows the operation of: 
• Automatic sequential ignition of main motors 
• 3 operating groups
• Working thickness 
• On/off and timed interventions of full pad and sanding rolls 
• 2 inverters (feeding and/or operating groups) 
• Speed of sanding belts 
• Ignition of a brush cleaning group and an outlet blower group 
• Ignition of the vacuum table
• Reversal of rotation of n° 1 sanding belt 
• Activation and control of timing of blowers for cleaning of belts and blowers for outlet piece cleaning 
• Operation of the machine in manual, half-automatic or automatic mode with 4 working programs that can be configurated and selected quickly through 4 function keys 
• Graphical visualization of the machine configuration on the frontal panel
• Report machine operation (working hours/ignition hours) 
• Management of machine alarms 
• Available languages: I, GB, E, D, FR 
N.W. For the timed control of the roll group and of the pad it's obligatory to select a preconfigurated version with on/off selectors of roll and pad
Timing is only available on sanding rolls 45, 30 or 20 Sh. The FOX-500 ST can manage 2 inverters at the most (as you like on 2 operating groups or 1 inverter on the operating group and 1 inverter on the feeding unit) 
Only available for “X” version 
Not available with the option "Eco System Package"

CA5560 Electronic control "FOX 500 ST" (pad)
In place of FOX 500 for machines equipped with elastic or electronic sectionized pad 
With 2-line LCD display and dustproof membrane keyboard and with integrated signaling LED.
The control allows the operation of
• Total operation of an electronic sectionized pad, with 3 operating ways: 
  - Pad excluded 
  - Full pad activated with all working sectors 
  - Sectionized pad, activated only with the sectors interested in the geometrical shape of the working piece
Preselection and activation of + o - sectors at right or at left of panel
• Automatic sequential ignition of main motors 
• Management of 3 operating groups
• Working thickness 
• On/off and timed interventions of full pad and sanding rolls 
• 2 inverters (feeding and/or operating groups) 
• Speed of sanding belts 
• Ignition of a brush cleaning group and an outlet blower group 
• Ignition of the vacuum table
• Reversal of rotation of n° 1 sanding belt 
• Activation and control of timing of blowers for cleaning of belts and blowers for outlet piece cleaning 
• Operation of the machine in manual, half-automatic or automatic mode with 4 working programs that can be configurated and selected quickly through 4 function keys 
• Graphical visualization of the machine configuration on the frontal panel
• Report machine operation (working hours/ignition hours) 
• Management of machine alarms 
• Available languages: I, F, GB, D, E 
N.W. For the timed control of the roll group and of the pad it's obligatory to select a preconfigurated version with on/off selectors of roll and pad
Timing is only available on sanding rolls 45, 30 or 20 Sh. The FOX-500 ST can manage 2 inverters at the most (as you like on 2 operating groups or 1 inverter on the operating group and 1 inverter on the feeding unit) 
Only available for “Y”, “Z” and “Z Super” version  
Not available with the option "Eco System Package"

CA5561 Electronic control "FOX 1000 S"
For machines without sectionized elastic or electronic pad 
Colour Touch Screen LCD display 5,7” and PLC
Machine operation:
• Machine operation through Touch Screen controls with the possibility to memorize up to 120 working programs
• Automatic sequential ignition of motors 
• Graphical visualization of machine configuration
• Management, control and timing of positioning of full pad and sanding rolls 45, 30 or 20 Sh (only if the machine is equipped with selector/s for positioning from the control board).
• Management and control of working thickness 
• Management and control of feeding speed if the machine is equipped with inverter on feeding
• Management and control of the speed of sanding belts if the machine is equipped with main motors that are adjusted by inverter.
• Management of the speed of main motors if the machine is equipped with 2 or 3-speed motors
• Activation and control of timing of blowers for cleaning belts and outlet rotative blowers
• Management of reversal of rotation of n° 2 sanding belts
• Report of machine operativity (working hours/ignition hours)
• Management of machine alarms and failure autodiagnosis on electronic cards 
• Available languages: I, F, GB, D, E 
N.W. For the timed control of the roll group and of the pad it's obligatory to select a preconfigurated version with on/off selectors of roll and pad
Timing is only available on sanding rolls 45, 30 or 20 Sh. 

Available for versions “X”

CA5562 Electronic control "FOX 1000 S" (pad)
In place of FOX-500 for machines equipped with sectionized elastic or electronic pad
Touch Screen, colour LCD display 5,7” and PLC
Machine management:
• Machine management through Touch Screen controls with the possibility to memorize up to 120 working programs 
• Total management of an electronic sectionized pad, with 3 operating ways:
  - pad excluded 
  - activated full pad with all working sectors  
  - sectionized activated pad only with the sectors interested by the geometrical shape of the working piece.
Preselection and activation of + o - sectors on the right or on the left of panels 
Identification of the slotted pieces
• Automatic sequential ignition of motors 
• Graphical visualization of machine configuration 
• Management, control and timing of positionings of full pad and sanding rolls 45, 30 or 20 Sh (only if the machine is equipped with selector/s for positioning from the control board) and of the full pad.
• Management and control of working thickness  
• Management and control of feeding speed if the machine is equipped with inverter on feeding
• Management and control of the speed of sanding belts if the machine is equipped with main motors that are adjusted by inverter. 
• Management of the speed of main motors if the machine is equipped with 2 or 3-speed motors
• Activation and control of timing of blowers for cleaning belts and outlet rotative blowers
• Management of reversal of rotation of n° 2 sanding belts
• Histogram graphs for the visualization of sanding belt wear
• Report di operatività macchina (ore di lavoro/ore di accensione)
• Report of machine operativity (working hours/ignition hours) 
• Management of machine alarms and failure autodiagnosis on electronic cards 
• Available languages: I, F, GB, D, E 
N.W. For the timed control of the roll group and of the pad it's obligatory to select a preconfigurated version with on/off selectors of roll and pad
Timing is only available on sanding rolls 45, 30 or 20 Sh. 

Available for versions “Y”, “Z” and “Z super”

CA5563 Touch Screen display 10,4"
For the electronic controls FOX-1000 and FOX-1000 S in place of monitor LCD 5,7”

VARIATIONS FOR MOTORIZATIONS OF OPERATING GROUPS:

VARIATIONS FOR VERSION WITH 1 MOTOR:

CA7284 Main motor power 15 kW (20 HP)

CA7285 Main motor power 18,5 kW (25 HP)

CA7286 Power of 2-speed motor 11 kW (15 HP) 9 - 18 m/sec

CA7287 Power of 2-speed motor 15 kW (20 HP) 9 - 18 m/sec

CA2586 Power of 3-speed motor 15 kW (20 HP) 4,5 - 9 - 18 m/sec

CA3582 Power of 2-speed motor 18,5 kW (25 HP) 4,5 - 9 - 18 m/sec

CA7288 Inverter on the main motor 11 KW (15 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec

CA7289 Inverter on the main motor 15 KW (20 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec

CA3583 Inverter on the main motor 18,5 KW (25 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec

VARIATIONS FOR VERSION WITH 2 MOTORS: (The motor of the 1° group is in the 1st position and is out of the base)

CA2400 Motor power 1° group 11 kW (15 HP)

CA7290 Motor power 1° group 15 kW (20 HP)

CA7291 Motor power 1° group 18,5 kW (25 HP)

CA7292 Power of 2-speed motor 1° group 11 kW (15 HP)
N.W.
9 – 18 m/sec. - Not available with steel roll and 85 sh one

CA7293 Power of 2-speed motor 1° group 15 kW (20 HP)
N.W. 9 – 18 m/sec. - Not available with steel roll and 85 sh one

CA3501 Power of 3-speed motor 1° group 15 kW (20 HP)
N.W. 4,5 - 9 – 18 m/sec. Not available with steel roll and 85 sh one

CA7294 Inverter on the 1° motor 11 KW (15 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec
N.W. Not available with steel roll and 85 sh one

CA7295 Inverter on the 1° motor 15 KW (20 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec
N.W. Not available with steel roll and 85 sh one

CA7296 Motor power 2° group 11 kW (15 HP)

CA7297 Motor power 2° group 15 KW (20 HP)

CA7298 Motor power 2° group 18,5 kW (25 HP)

CA7299 Power of 2-speed motor 2° group 11 kW (15 HP)
N.W.
9 – 18 m/sec. - Not available with steel roll and 85 sh one

CA8200 Power of 2-speed motor 2° group 15 kW (20 HP)
N.W. 9 – 18 m/sec. - Not available with steel roll and 85 sh one

CA3502 Power of 3-speed motor 2° group 15 kW (20 HP)
N.W. 4,5 - 9 – 18 m/sec. - Not available with steel roll and 85 sh one

CA8201 Inverter on the 2° motor 11 kW (15 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec
N.W. Not available with steel roll and 85 sh one

CA8202 Inverter on the 2° motor 15 kW (20 HP)
- Speed and visualization from control board 
- Variable speed of sanding belts from 3 to 18 m/sec
N.W. Not available with steel roll and 85 sh one

VARIATIONS FOR WORKTABLE:

CA8203 Vacuum table with electro-fan 3 kW (4 HP) to improve feeding of short or painted pieces, equipped with silencer

CA5253 Inlet and outlet roll table for long pieces equipped with:
• nr.5 inlet idle rolls  
• nr.5 outlet idle rolls

CA5254 Inlet and outlet roll table for long and short pieces
The inlet roll-way is equipped with 5 idle rolls, the outlet one with 1 motorized roll and 4 idle rolls.
N.W. It's essential when the rotative blower group is required combined with a glazing or cleaning or structuring group 

VARIATIONS FOR CLEANING SYSTEMS:

CA5204 Oscillating blower 1° group
The device includes:
- electronic oscillation
- timing for compressed air saving 
- suction hose 
- filter and pressure regulator 
N.W.  Not available with the l'optional item "Eco System Package"

CA5205 Oscillating blower 2° group
The device includes: 
- electronic oscillation
- timing for compressed air saving 
- suction hose 
- filter and pressure regulator 
N.W.  Not available with the l'optional item "Eco System Package"

CA3650 Sectionized Oscillating blower 1° group equipped with:
• Timed intervention in 2 macro areas, operated by the working piece for compressed air saving 
• Oscillation by electronic system 
• suction hose 
- filter and pressure regulator  
N.W.  Only available with the 'optional item "Eco System Package"

CA3651 Sectionized Oscillating blower 2° group equipped with:  
• Timed intervention in 2 macro areas, operated by the working piece for compressed air saving 
• Oscillation by electronic system 
• suction hose 
- filter and pressure regulator  
N.W.  Only available with the 'optional item "Eco System Package"

CA5206 Outlet whirl rotative blowers for piece cleaning
The device is equipped with:
- timed intervention activated by the workpiece
- filter and pressure regulator 
- dust suction hose
N.W. It's combined with a glazing or cleaning group 
When the group is combined with a glazing or cleaning group and workpieces are short (f.e. less than 350 mm.) it's required to select roll-ways for long and short pieces, where the roll-way is equipped with the 1° motorized roll
Not available with the optional item "Eco System Package"

CA3652 Outlet whirl rotative sectionized blowers for piece cleaning
The device is equipped with: 
- oscillation by electronic system
- timed intervention in 2 macro areas, operated by the working piece for compressed air saving 
- filter and pressure regulator 
- dust suction hose
N.W. It can be combined with a glazing or cleaning group 
When the group is combined with a glazing or cleaning group and workpieces are short (f.e. less than 350 mm.) it's required to select roll-ways for long and short pieces, where the roll-way is equipped with the 1° motorized roll
Available only with the optional item "Eco System Package"

CA5247 Fixed glazing roll ø 150 mm equipped with:
• Motor 0,75 kW (1 HP)
• Working height adjustment  
• Dust suction hose 
• Outlet rubber-coated presser roll 
N.W.  Not available with the codes CA5248 and CA32V7

CA5248 Fixed cleaning roll ø 150 mm equipped with: 
• Motor 0,75 kW (1 HP) 
• Working height adjustment  
• Dust suction hose 
• Outlet rubber-coated presser roll 
N.W.  Not available with the codes CA5247 and CA32V7

CA3653 Oscillanting glazing roll ø 200 mm equipped with: 
• Ultra-fine glazing roll ø 200 mm 
• Motor 2,2 kW (3 HP)
Working height adjustment  
• Dust suction hose 
• Outlet rubber-coated presser roll 
N.W.  Not available with structuring-rusticating group

VARIATIONS FOR STRUCTURING – RUSTICATING GROUP:

CA32V7 Fixed outlet Tinex structuring-rusticating group equipped with:
• Main motor 5,5 kW (7,5 HP)
• Tinex structuring-rusticating roll ø 200 mm gr. 46
• Height adjustment of roll working position
• Dust suction hose 
• Outlet rubber-coated presser roll 
N.W.  Not available with the codes CA5247 and CA5248

CA32V8 Tinex structuring roll gr. 80 instead of gr. 46
Tinex filament carborundum structuring-rusticating roll gr. 80 in place of the standard roll gr. 46.

CA32V9 Steel structuring roll instead of Tinex gr. 46
Steel filament carborundum structuring-rusticating roll in place of the standard roll gr. 46

VARIATIONS FOR PRESSERS:

CA6261 Floating shoe presser in the 1ª position - Equipped with steel sliding blocks and rubber-coated pressure rolls 

CA6262 Floating shoe presser in the 2ª position - Equipped with steel sliding blocks and rubber-coated pressure rolls .

CA6263 Floating shoe presser in the 3ª position - Equipped with steel sliding blocks and rubber-coated pressure rolls 

CA6264 Pneumatic adjustment of the 1° shoe presser

CA22O5 Double grooved pressure roll in the 1ª position

CA22O6 Double grooved pressure roll in the 2ª position

CA6269 Grooved rubber-coated pressure roll in the 2ª position (it replaces the standard smooth rubber roll or the smooth rubber roll in the floating shoe)

CA6270 Grooved rubber-coated pressure roll in the 3ª position (it replaces the standard smooth rubber roll or the smooth rubber roll in the floating shoe)

VARIATIONS FOR MOTORIZATIONS OF CARPET FEEDING:

CA5264 Carpet feeding by motovariator 0,75 kW (1 HP) with adjustable speed from 3,5 to 18 m/min.
N.W.  Not available for machines with 2 independent motors

CA5265 Carpet feeding by motovariator  1,5 kW (2 HP) with adjustable speed from 3,5 to 18 m/min. 

CA4284 Electronic variator (inverter) 0,75 kW (1 HP)
For carpet feeding with speed from 3,5 to 18 m/min.
Speed adjustment from the frontal control board 
N.W.  Not available for machines with 2 independent motors

CA4285 Electronic variator (inverter) 1,5 kW (2 HP)
For carpet feeding with speed from 3,5 to 18 m/min. 
Speed adjustment from the frontal control board 

CA4293 Electronic variator (inverter) 2,2 kW (3 HP)
For carpet feeding with speed from 3,5 to 18 m/min. 
Speed adjustment from the frontal control board  
N.W. Application that's allowed only if the sum of the main motors changes from 30kW (40HP) to 52kW (70HP)

N.W. Verify the right power of the carpet feeding motor according to the installed powers on groups
By the standard 2-speed feeding geared motor, the total max power that can be installed on groups is 22 kW (30HP).
To choose the motovariator or inverters, please, follow the following directions:
0,75 kW (1 HP) – For total installed power on groups up to max 22 kW (30 HP) (50/60 Hz)
1,5 kW (2 HP) – For total installed power on groups up to max 30 kW (40 HP) (50/60 Hz)

PACKINGS: N.W. For loading in container it's obligatory to select a packing 

CA9220 Pallet + nylon "version 110"

CA9215 Wooden case "version 110"

CA9211 Pallet + nylon "version 135"

CA9222 Wooden case "version 135"

THE FOLLOWING MODELS ARE ALSO AVAILABLE:

LIBRA 45/2 RR 135
1° group: Grooved steel roll ø 140 mm, with decimal adjustment of the working height
2° gruppo: Rubber-coated roll ø 220 mm 45 Sh with decimal adjustment of the working height

LIBRA 45/2 RTC 110
1° gruppo: Grooved steel roll ø 140 mm, with decimal adjustment of the working height 
2° Combined group, including:
Rubber-coated roll ø 140 mm 45 Sh with decimal adjustment of the working height
Full rigid pad (density 0,68), with screwed graphite cloth, on extractable bar with decimal adjustment of the working height 
Selector for pad positioning from the control board equipped with:
- Pneumatic cylinder for activation 
- Decimal adjustment of the position of the pad according to the thickness of sanding belt

LIBRA 45/2 RTC 135
1° group: Grooved steel roll ø 140 mm, with decimal adjustment of the working height 
2° Combined group, including: 
Rubber-coated roll ø 140 mm 45 Sh with decimal adjustment of the working height
Full rigid pad (density 0,68), with screwed graphite cloth, on extractable bar with decimal adjustment of the working height 
Selector for pad positioning from the control board equipped with: 
- Pneumatic cylinder for activation 
- Decimal adjustment of the position of the pad according to the thickness of sanding belt

Additional Info
Additional Info
ManufacturerCasadei Busellato
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You're reviewing: AUTOMATIC CALIBRATING-SANDING MACHINE WITH 2 OPERATING GROUPS CASADEI BUSELLATO mod. LIBRA 45/2 RR 110 - As per E.C. rules


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