background image

Superabrasive

 

 

User

 

Manual

  

Original

 

Language

 

Lavina®

 

25LM

S

E

  

 

12/2014

 

19

 

For

 

the

 

two

 

other

 

pulleys,

 

loosen

 

the

 

five

 

bolts

 

of

 

each

 

pulley

 

between

 

the

 

base

 

plate

 

and

 

the

 

motor

 

base

 

disc

 

(Fig.9.7.13).

 

An

 

oil

 

seal

 

ring

 

(Fig.9.7.14)

 

and

 

a

 

seal

 

(Fig.9.7.15)

 

should

 

be

 

placed

 

on

 

top

 

of

 

the

 

pulley

 

before

 

mounting.

  

 

9.8

 

MOUNTING

 

THE

 

BELT

 

 

See

 

here

 

the

 

schematic

 

of

 

the

 

belt

 

on

 

the

 

pulleys

 

(Fig.9.8.1).

  

 

To

 

dismount/mount

 

the

 

belt,

 

follow

 

the

 

tensioning

 

instructions

 

in

 

the

 

chapter:

 

Checking

 

the

 

tension

 

of

 

the

 

belt.

  

 
 
 
 
 
 
 
 
 
 

 

 

9.9

 

MOTOR

 

CONNECTION

 

If

 

you

 

replace

 

the

 

motor,

 

please

 

check

 

the

 

cable

 

connection

 

and

 

follow

 

the

 

figures

 

below.

 

 

LAVINA®

 

25LM

S

E

    

The

 

motor

 

is

 

connected

 

in

 

“Star”

  

380

 

Volt,

 

reminder

 

for

 

the

 

wire

 

connection

 

of

 

the

 

motor.

 

 
 
 

 
 
 
 
 

Figure 9.9.1 

Figure 9.8.1 

Summary of Contents for L25LM-S-E

Page 1: ...Superabrasive User Manual Original Language Lavina 25LM S E 12 2014 LAVINA L25LM S E User Manual www superabrasive com factory superabrasive com...

Page 2: ...ENANCE AND INSPECTION Cleaning 13 Check Daily 13 Check And Replace After The First 15 Working Hours 13 Check Every 200 Working Hours 13 Check Every 400 Working Hours 13 Vacuum 13 Water Leaks 13 Mechan...

Page 3: ...nvolved MACHINE CHARACTERISTICS The Lavina 25LM S E machine is made of two main component sections MAIN DESIGN The two main component sections are the carriage and the main head The handle Fig 1 1 on...

Page 4: ...e is ahw 3 42m s2 The measurement is made in accordance with the BDS EN ISO 1033 and BDS EN ISO 5349 1 SONOROUS EMISSIONS The maximum noise level at distance of the machine of 1m in case of working at...

Page 5: ...power supply must also be inspected Perform general daily inspections of the machine and inspect the machine before each use Always inspect the safety devices Mount the security plate and the QuickCh...

Page 6: ...e see Fi g 3 6 The eyebolt and machine construction is rated only for the weight of the machine Do not lift any other loads on the machine Always use hoisting equipment rated for 300 kg or 660 lbs ADJ...

Page 7: ...r reducing the water flow to the working area in front of the machine or under the main head cover of the machine only for machines produced afterJan 1 2014 ADJUSTING AND MOUNTING TOOLS Mount the tool...

Page 8: ...and instead switch on the vacuum unit Finally hold the machine firmly and push the start button 12 turn the switch 15 in forward position and start switch 16 in start position OPERATING THE MACHINE G...

Page 9: ...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 A08 00 00 00 TOOL HOLDER KEY The tool holder key Fig...

Page 10: ...s 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 allowing f...

Page 11: ...14 11 7 EXPLODED VIEW LAVINA 25LM S E GENERAL EXPLODED VIEW FIG 7 1 LAVINA 25LM S E TOP COVER EXPLODED VIEW 1 FIG 7 2 LAVINA 25LM S E PLANETARY DRIVE EXPLODED VIEW FIG 7 3 LAVINA 25LM S E TOP COVER EX...

Page 12: ...TOM COVER EXPLODED VIEW 1 FIG 7 5 LAVINA 25LM S E BOTTOM COVER EXPLODED VIEW 2 FIG 7 6 LAVINA 25LM S E PULLEY UNITS EXPLODED VIEW FIG 7 7 LAVINA 25LM S E CARRIAGE EXPLODED VIEW FIG 7 8 LAVINA 25LM S E...

Page 13: ...cover Fig 8 2 that allows for fast and easy control and correction of the belt It is recommended that the tension of the belt be tested after the first 15 hours and tightened if necessary For the cor...

Page 14: ...AVINA 25LM S E ELECTRICAL SCHEMES WITH YASKAWA INVERTER 380 Volt LAVINA 25LM S E ELECTRICAL SCHEMES YASKAWA CONNECTION MAIN CIRCUIT TERMINALS Figure 8 3 Figure 8 4 The motor is connected in Star 380 V...

Page 15: ...and the spiders the tool holder has 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...

Page 16: ...eight holders so you can dismount the top cover Fig 9 3 5 9 4 TENSIONING USED PLANETARY BELT Noticing a loss of speed in planetary movement could mean that the belt for planetary movement needs replac...

Page 17: ...ry head so the belt can slide Fig 9 5 8 Do not forget to lock the tensioning device Fig 9 5 9 9 6 CHECKING THE TENSION OF THE BELT Open the cover to reach check the belt and tension device Fig 9 6 1 W...

Page 18: ...ushing out Fig 9 7 4 push key out Fig 9 7 5 now the washer releases Fig 9 7 6 dismount sealer cap Fig 9 7 7 Fig 9 7 8 the pulley can be released with two crowbars but do not use excessive force Fig 9...

Page 19: ...top of the pulley before mounting 9 8 MOUNTING THE BELT See here the schematic of the belt on the pulleys Fig 9 8 1 To dismount mount the belt follow the tensioning instructions in the chapter Checkin...

Page 20: ...brasive User Manual Original Language Lavina 25LM S E 12 2014 20 9 10 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive V1000 Technical M...

Page 21: ...Superabrasive User Manual Original Language Lavina 25LM S E 12 2014 21...

Page 22: ...Superabrasive User Manual Original Language Lavina 25LM S E 12 2014 22...

Page 23: ...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 Superabrasive does...

Page 24: ...2 25LM S E 7 MAR8 90 Tube 1 25LM S E 8 MAR8 120 Tube 1 25LM S E 9 L25GS 03 00 00 Pin Assembly 2 25LM S E 10 L20SPS 05 00 00 00 Guard Assembly 1 13 1 LAVINA 25LM S E GENERAL PARTS FOR MACHINES PRODUCED...

Page 25: ...8 1 H766 21 Knob Bolt 1 L25L S E 19 L25S 15 00 23 Inspection Cover 1 L25L S E 20 L25GS 18 30 00 Clamp head 1 13 2 LAVINA 25LM S E COVER PARTS 1 FOR MACHINES PRODUCED AFTER JAN 1 2014 Model No Item No...

Page 26: ...6 M5DIN127B Spring Washer 4 25LM S E 7 M5DIN934 Nut 4 25LM S E 8 L25SPS 04 01 00 00 Vacuum Port 1 25LM S E 9 M5X16DIN84A Screw 3 13 4 LAVINA 25LM S E PLANETARY DRIVE PARTS Model No Item No Description...

Page 27: ...16X35DIN933 Bolt 4 25LM S E 5 L25L 10 00 26 Main space bushing 1 25LM S E 6 D4X2X270 Seal 1 25LM S E 7 L25LS 15 01 00 Base Plate 1 25LM S E 8 L25P 01 03 00 09 Flange 1 25LM S E 9 M5DIN7980 Spring Wash...

Page 28: ...ley Unit 1 25LM S E 11 TWVA01200 V Ring Type A 3 25LM S E 12 A10013943 Retaining Ring 1 13 8a LAVINA 2L5M S E PULLEY UNIT ASSEMBLY Model No Item No Description Pcs 25LM S E 1 L25LS 16 00 03 Flange 1 2...

Page 29: ...el No Item No Description Pcs 25M S E 1 L25LSE 22 00 00 Guard for control box 1 25M S E 2 L25G 23 00 00 Handle Assembly 1 25M S E 3 L32R 27 10 00 Wheel 2 25M S E 4 A58194 Swivel Bolt 1 25M S E 5 M10 x...

Page 30: ...wivel Bolt for Lamp Unit 1 25M S E 10 A33 10 00 Tank 1 25M S E 11 L25P 02 00 00 01 Top Bracket 1 25M S E 12 M5UN732 Washer 1 25M S E 13 T34391 Knob Bolt 1 25M S E 14 1040 Water Pump 1 25M S E 15 L32R...

Page 31: ...On Button 1 25M S HV 8 L20NS 30 11 02 Rail 2 24 L25LMS 30 02 00 Electrical Box 1 25M S HV 9 L25LHVS 30 11 02 Circuit Breaker 1 24 1 L25LMS 30 02 01 Emergency Stop Button 1 25M S HV 10 L20NS 30 11 04 R...

Reviews: