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Superabrasive

 

 

User

 

Manual

  

Original

 

Language

  

Lavina®

 

20N

S

E/

 

Lavina®

 

20N

S

OE

  

8/2014

 

26

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 

8.

 

LAVINA®

 

20N

S

E

   

BOTTOM

 

COVER

 

PARTS

 

2

 

Model No. 

Item 

No. 

Description 

Pcs. 

L20N-S-E 1 

M12X35DIN933 

Bolt 

L20N-S-E 2 

M12DIN127B 

Spring 

 

Washer 

L20N-S-E 3 

M12DIN125A 

Washer 

L20N-S-E 4 

S203 

Electro 

Motor 

L20N-S-E 5 

D4X2X650 

Seal 

L20N-S-E 6 

DIN6885A8X7X36 

Key 

L20N-S-E 7 

L20S-15.01.00 

Base 

Plate 

L20N-S-E 8 

L25P-01.03.00.09 

Flange 

L20N-S-E 9 

M5DIN7980 

Spring 

 

Washer 

L20N-S-E 10 

M5X16DIN912 

Screw 

L20N-S-E 11 

L20S-15.00.21 

Planetary 

Pulley 

L20N-S-E 12 

M6X20DIN7991 

Screw 

L20N-S-E 

13 

TWVA01200 

V-Ring Type A 

L20N-S-E 

14 

1725PK9 

Endless Transmission V Belt 

L20N-S-E 15  L25SPS-00.00.00.23 

Compensating 

Ring 

L20N-S-E 16 

B65DIN471 

Retaining 

Ring 

L20N-S-E 17 

L20NS-00.00.08 

Central 

Pulley 

L20N-S-E 18 

L20NS-10.00.20 

Distance 

Screw 

L20N-S-E 19  L25SPS-00.00.00.15 

Front 

Washer 

L20N-S-E 20 

M6X16DIN7991 

Screw 

9.

 

LAVINA®

 

20N

S

E

   

PULLEY

 

UNIT

 

PARTS

 

2

 

Model No. 

Item 

No. 

Description 

Pcs. 

L20N-S-E 

L20NS-16.00.00 

Driving Pulley Unit 

L20N-S-E 2  L20NS-10.00.10 

Disc 

L20N-S-E 3 

6013 

Roller 

Assembly  2 

L20N-S-E 4 L25SPS-00.00.00.34  Distance 

Ring 

L20N-S-E 5 

A10013943 

Retaining 

Ring 

L20N-S-E 

L20P-01.05.00.00 

Roller Unit Assembly 

L20N-S-E 7  L20NS-10.00.14 

Axle 

Bushing 

L20N-S-E 8 

М

10DIN127B Spring 

 

Washer 

L20N-S-E 9 

М

10DIN934 Nut 

L20N-S-E 

10 

L20NS-11.00.00 

Pulley Unit Assembly 

L20N-S-E 11 

B10DIN471 

Retaining 

Ring 

L20N-S-E 12  L32C-14.20.04 

Nut 

L20N-S-E 13 

M10DIN934 

Nut 

L20N-S-E 14 

М

8DIN934 Nut 

L20N-S-E 15 

М

8DIN127B Spring 

 

Washer 

L20N-S-E 16  L20NS-10.00.11 

Sector 

L20N-S-E 17  L20NS-12.00.00  Tensioning 

Support  1 

L20N-S-E 18  L20NS-10.00.12 

Sector 

Содержание LAVINA 20N-S-E

Страница 1: ...Superabrasive User Manual Original Language Lavina 20N S E Lavina 20N S OE 8 2014 LAVINA 20N S E 20N S OE User Manual www superabrasive com factory superabrasive com...

Страница 2: ...RTER 380 VOLT 12 9 TROUBLESHOOTING 13 9 1 REPLACING POWER CORD AND PLUGS 13 9 2 DISMOUNTING AND MOUNTING TOOL HOLDER TO CHANGE BUFFERS AND SPIDERS CHANGING V RINGS AND FELTRINGS 13 9 3 TENSIONING AND...

Страница 3: ...chine is made of two main component sections MAIN DESIGN The two main component sections are the carriage and main head The handle Fig 1 2 on the frame is adjustable in height and allows the operator...

Страница 4: ...US EMISSIONS The maximum noise level at distance of the machine of 1m in case of working at idle does not exceed 70 dB A The measurement is made in accordance with the BDS EN ISO 11201 and BDS EN ISO...

Страница 5: ...ention to all safety instructions All electric connections and cables must be inspected for potential damages Ground wire system of the power supply must be also inspected Perform general daily inspec...

Страница 6: ...n 32F 0 C therefore you should empty the water from the system using following steps Pull out the hose of the tank Fig 3 6 Using compressed air blow out the water from the system for the two positions...

Страница 7: ...2 to ensure that the machine is in working condition Check the potentiometer 8 and ensure that it is set at the working speed If working wet add water to the floor surface If working dry omit this ste...

Страница 8: ...Fig 5 2 The additional weights depend on the tools it is not always possible to add weights Some tools work too aggressively and the machine can stop The weight can be ordered with item number A07 00...

Страница 9: ...lications They are 3 inch with included Velcro back attachment NATO polishing discs feature a special resin formula designed for both wet and dry applications and a unique design with wide channels al...

Страница 10: ...nguage Lavina 20N S E Lavina 20N S OE 8 2014 10 7 EXPLODED VIEW GENERAL EXPLODED VIEW FIG 7 1 MAIN HEAD EXPLODED VIEW FIG 7 2 TOP COVER EXPLODED VIEW 1 FIG 7 3 TOP COVER EXPLODED VIEW 2 FIG 7 4 Figure...

Страница 11: ...11 BOTTOM COVER EXPLODED VIEW 1 FIG 7 5 PLANETARY DRIVE EXPLODED VIEW FIG 7 6 BOTTOM COVER EXPLODED VIEW 2 FIG 7 7 PULLEY UNITS EXPLODED VIEW FIG 7 8 CARRIAGE EXPLODED VIEW FIG 7 9 TOOL HOLDER EXPLODE...

Страница 12: ...with the machine The bottom cover has a control cover Fig 8 2 that allows fast and easy control and correction of the belt It is recommended to check the tension of the belt after the first 15 hours a...

Страница 13: ...S E Lavina 20N S OE 8 2014 11 LAVINA 20N S OE ELECTRICAL SCHEMES WITH YASKAWA INVERTER 200 240 VOLT 200 240 Volt Figure 8 7 The motor is connected in Delta triangle 230 Volt reminder for the wire con...

Страница 14: ...14 12 LAVINA 20N S E ELECTRICAL SCHEMES WITH YASKAWA INVERTER 380 VOLT LAVINA 20N S E ELECTRICAL SCHEMES YASKAWA CONNECTION MAIN CIRCUIT TERMINALS The motor is connected in Star 380 Volt reminder for...

Страница 15: ...nd the spiders the tool holders have to be dismounted Remove the countersunk screws on top of the buffer Fig 9 2 1 Take the disc off Fig 9 2 2 the spider can be removed or replaced Fig 9 2 3 By loosen...

Страница 16: ...s so you can dismount the top cover Fig 9 3 4 Fig 9 3 5 9 4 TENSIONING USED PLANETARY BELT Noticing speed lost in planetary movement it is possible to tension the belt for planetary movement as descri...

Страница 17: ...ks becomes 10 2 cm Fig 9 5 7 Fig 9 5 8 Tighten the tensioning device while turning the bolt move the planetary head so the belt can slide Fig 9 5 8 Do not forget to lock the tensioning device Fig 9 5...

Страница 18: ...he bushing together with the washer up Fig 9 6 17 push washer down of the bushing take bushing out Fig 9 6 18 push key out Fig 9 6 19 now the washer releases Fig 9 6 20 dismount sealer cap Fig 9 6 21...

Страница 19: ...ut the belt on the roller unit assembly as a last step Check if the belt is on the right place in the grooves of each of the pulley units and on the central pulley Put back the tensioner in a position...

Страница 20: ...N Fig 9 8 2 Fastening force is 520 N ATTENTION NEVER OVER TENSION THE BELT THE BELT WILL BE DESTROYED AND IT WILL NEVER RECOVER ITS ORIGINAL TENSION Loose the contra nuts Fig 9 8 3 loose light the two...

Страница 21: ...User Manual Original Language Lavina 20N S E Lavina 20N S OE 8 2014 19 9 10 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive V1000 Tech...

Страница 22: ...Superabrasive User Manual Original Language Lavina 20N S E Lavina 20N S OE 8 2014 20...

Страница 23: ...Superabrasive User Manual Original Language Lavina 20N S E Lavina 20N S OE 8 2014 21...

Страница 24: ...only by Superabrasive Superabrasive reserves the right to inspect and make a final decision on any machine returned under this warranty This warranty applies to new used and demo machines Superabrasiv...

Страница 25: ...8 20 Tube 1 L20N S E 5 L25SPS 07 03 00 00 Pin Assembly 2 L20N S E 6 L20NS 10 00 00 Main Head 1 L20N S E 7 MAR8 25 Tube 1 L20N S E 8 10 16DIN3017 Clamp 3 1 LAVINA 20N S E GENERAL PARTS FOR MACHINES PRO...

Страница 26: ...n Pcs L20N S E 1 L25SPS 07 00 00 29 Rubber Buffer 3 L20N S E 2 L25SPS 07 00 00 05 Weight Holder 2 L20N S E 2 1 L20SPS 07 00 00 02 Front weight Holder 1 L20N S E 3 L20SPS 07 00 00 01 Support 2 L20N S E...

Страница 27: ...Sealer Inspection Cover 1 L20N S E 7 L20NS 14 00 04 Inspection Cover 1 L20N S E 8 A31 00 00 Tool Holder A31 3 L20N S E 9 M6X10DIN7991 Screw 36 L20N S E 10 L25LS 14 00 03 Outer Cover 3 L20N S E 11 110...

Страница 28: ...ning Ring 1 L20N S E 17 L20NS 00 00 08 Central Pulley 1 L20N S E 18 L20NS 10 00 20 Distance Screw 3 L20N S E 19 L25SPS 00 00 00 15 Front Washer 1 L20N S E 20 M6X16DIN7991 Screw 1 9 LAVINA 20N S E PULL...

Страница 29: ...S E 3 2 A25 00 10 Buffer 6 L20N S E 4 A25 00 05 02 Spider 1 L20N S E 5 M8X25DIN7991 10 9 Screw 4 L20N S E 6 A31 20 00 Flange 1 L20N S E 6 1 A31 20 03 K Copling 1 with screws 1 L20N S E 6 2 A31 20 02...

Страница 30: ...20N S E 19 A33 00 00 Tank 1 L20N S E 6 M8X25DIN912 Screw 4 L20N S E 20 T34391 Knob Bolt 1 L20N S E 7 M20X1 5DIN439B Nut 1 L20N S E 21 M5UN732 Washer 1 L20N S E 8 M5X12DIN6921 Bolt 2 L20N S E 22 L25P 0...

Страница 31: ...mby 1 L20N S E 6 M8X25DIN912 Screw 4 L20N S E 20 T34391 Knob Bolt 1 L20N S E 7 M20X1 5DIN439B Nut 1 L20N S E 21 M5UN732 Washer 1 L20N S E 8 M5X12DIN6921 Bolt 2 L20N S E 22 L25P 02 00 00 01 Top Bracket...

Страница 32: ...20NS 30 11 09 Inverter Yaskawa V1000 1 L20N S OE 6 L20NSOE 30 11 00 Metal Box Plate 1 19 L20NS 30 10 04 Potentiometer 1 L20N S OE 7 L20NS 30 11 01 Circuit Breaker 2 20 L20NS 30 10 05 Reset Button 1 L2...

Страница 33: ...18 L20NHVS 30 11 09 Inverter Yaskawa V1000 1 L20N S E 6 L20NSE 30 11 00 Metal Box Plate 1 19 L20NS 30 10 04 Potentiometer 1 L20N S E 7 L20NS 30 11 01 Circuit Breaker 2 20 L20NS 30 10 05 Reset Button 1...

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