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Related Manuals for Superabrasive ELITE Series
Summary of Contents for Superabrasive ELITE Series
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Page 1: Lavina Elite L25Eb
LAVINA ELITE L25EB User Manual Tech Support Line: 800-987-8403 | www.superabrasive.com | info@superabrasive.us... - Page 2 Superabrasive User Manual Original Language Lavina® 25EB 1/2021...
- Page 3 EB MACHINES A warranty card must be submitted to Superabrasive within 30 days of purchase in order for the foregoing warranty to apply. You can either mail a hard copy of the warranty card or submit it electronically - see page 2.
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Page 4: Table Of Contents
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 LAVINA ELITE L25EB ..............1 WATER LEAKS ................... 15 MECHANICAL PARTS ................. 15 1. GENERAL INFORMATION ..............5 8. TROUBLESHOOTING ..............16 1.1 MANUFACTURER................5 INDEX OF PROBLEMS AND SOLUTIONS ..........16 1.2 GENERAL DESCRIPTION .............. -
Page 5: General Information
1.1 MANUFACTURER Superabrasive was founded in 1987, as a manufacturer of high quality diamond tools for the stone and concrete industry. Today, Superabrasive is one of the world’s leading companies in the production of diamond tools and floor grinding machinery. At Superabrasive, we strive to deliver the very best solutions to our customers, and enable them to work more efficiently. -
Page 6: Technical Data
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 Figure 1.1 Figure 1.2 Figure 1.3 1.6 TECHNICAL DATA Lavina® 25EB Voltage/Hz 1or 3 ph x 200-240V 50-60Hz Amperage Max 30 Amps Power 7,5 kW 10 HP Tool holder rpm 400-1100 rpm... -
Page 7: Vibrations
The data on the label provides the correct Voltage and kW (needed for operational purposes); Weight (needed for transportation purposes); production year and serial number (needed for maintenance purposes). CUSTOMER SERVICE For customer assistance and technical support call your local distributor or call Superabrasive Inc. at 1‐800‐987‐8403 or visit us at: www.superabrasive.com , where you can download a copy of this manual . -
Page 8: Operating Machine
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 • transportation, repair or maintenance. Always wear ear protectors when working with the machine. • • Before filling the water tank with water make sure the machine All personnel in the immediate work area must wear safety is not working and the main switch is turned off. -
Page 9: Turning The Machine From Working To Tool Mounting Position
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 3.2 TURNING THE MACHINE FROM WORKING TO TOOL MOUNTING POSITION Figure 3.6 Figure 3.5 Put the handles of the carriage as shown on (Fig. 3.5). Ensure that the water tank is empty before flipping the machine. -
Page 10: Water Flow Control System
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 4.2 WATER FLOW CONTROL SYSTEM The water system is designed to supply water directly on the tools. The water supply is coming either from the tank or from external water source: - water supply from the tank: Put the internal water valve into position „ON”... -
Page 11: Adjusting And Mounting Tools
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 4.3 ADJUSTING AND MOUNTING TOOLS Lavina® 25EB uses tool holder A63. With this new holder every one of our tools uses the “Quickchange” connection. To change the tools you need first to unlock the butterfly (fig 4.6 in blue) by using the key we provide you (you can see it in the pictures fig. 4.7) remove the security plate (fig 4.6 in red) then load the tools you want and insert the security plate again so the tools cannot go... -
Page 12: Control Board
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 4.5 CONTROL BOARD 1. Hour Meter 2. USB charger. 3. Polishing/Grinding switch In “grinding” position, the operator has the ability to control the rpm from 300 to 700 rpm. In “Polishing” position, the range increases to 300 to 1100 rpm. -
Page 13: Tools And Accessories
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 5. TOOLS AND ACCESSORIES Tool holder key The tool holder key (Fig. 5.1) is used for adjusting, mounting and dismounting of the foam plates. Always use the key for mounting. Item number is A03.00.00.00 Figure 5.1... -
Page 14: Popular Tools
NATO® WITH QUICK CHANGE ATTACHMENT Superabrasive's Nato resin pucks are a great tool choice for soft and hard concrete polishing applications. Among the thickest diamond pads on the market - featuring a thick 12mm layer of resin and diamonds for extra long life. Wide channels and a unique patented design allow for work on a cleaner surface, ensuring a quality polish. -
Page 15: Cleaning
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 7. MAINTENANCE AND INSPECTION CLEANING Keep your machine clean. Cleaning the machine on a regular basis will help detect and solve potential problems before they can cause damage to the machine. Most importantly, check and clean the tool plate connections, power cords, plugs, vacuum hoses, and water tank. -
Page 16: Troubleshooting
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 OPERATION INTERVAL Daily Every 200 Every 400 Hrs. Hrs. Inspect power cords, plugs and vacuum hoses, loose bolt or screws. Check the rubber buffers, elastic element and fixing of the holders Inspect and clean the tool plate connections... - Page 17 Superabrasive User Manual Original Language Lavina® 25EB 1/2021 For separating the carriage from the head you need to be two people – one to hold the carriage while the other removes the pins fig 8.2-8. After the pins are removed the person which is holding the carriage should carefully place it on the ground without harming it fig.
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Page 18: Replacing Power Cord And Plugs
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 8.2 DISMOUNTING/MOUNTING THE GUARD You can dismount and mount the safe guard without separating the carriage from the main head. Put the machine in position to change the tools. Unscrew the four bolts M5 from the metal cover preventing the safe guard to fall. -
Page 19: Disassembling And Mounting Tool Holder To Change Buffers And Elastic Element
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 8.5 DISASSEMBLING AND MOUNTING TOOL HOLDER TO CHANGE BUFFERS AND ELASTIC ELEMENT When the TOOL HOLDER is disassembled you can change defective parts – elastic element, buffers, etc. Lift the locking pin (Fig.8.5.1) to dismount the retaining washer (Fig.8.5.2). -
Page 20: Correcting Deflection Of The Used Planetary Chain
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 8.6 CORRECTING DEFLECTION OF THE USED PLANETARY CHAIN Unscrew the bolts and take out the cover (Fig.8.6.1). Lift the machine in position to change the tools. Turn manually the holders in order to turn the main head, stop when you see through the window the chain tensioner (Fig.8.6.2). -
Page 21: Replacing The Planetary Driving Chain Wheel And Planetary Tensioner
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 Figure 8.6.8 Figure 8.6.9 Figure 8.6.10 Figure 8.6.13 Figure 8.6.12 Figure 8.6.11 Mount the chain tensioner (Fig.8.6.10). Tighten the two screws (Fig.8.6.8)(Fig.8.6.9). Loosen the bolt of the chain tensioner a quarter to a half revolution (Fig.8.6.9). -
Page 22: Tensioning And Replacing The Belts
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 8.8 TENSIONING AND REPLACING THE BELTS Figure 8.8.1 Figure 8.8.2 Figure 8.8.3 The transmission of the machine runs two timing belts (a main belt that rotates the plates (and tools) and an auxiliary planetary belt which propels the rotation of the head as a whole). -
Page 23: Replacing The Driven Planetary Gear (Sprocket)
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 Figure 8.8.6 Figure 8.8.7 Figure 8.8.8 Figure 8.8.10 Figure 8.8.9 The reassembly is the same process in reverse. It is important to match the threads of the conical sleeve and the belt washer(Fig.8.8.11). -
Page 24: Replacing The Pulley Units
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 Dismount the tool holders, sealers, and bottom cover (TENSIONING AND REPLACING THE BELTS). Unscrew the cap to access the fastening bolts of the driven gear (Fig.8.9.1)(Fig.8.9.2). Rotate the main head such that you see a fastening bolt of the gear (Fig.8.9.3) through the hole. -
Page 25: Replacing The Planetary Unit
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 8.11 REPLACING THE PLANETARY UNIT Figure 8.11.3 Figure 8.11.1 Figure 8.11.2 Unscrew the six bolts (Fig.8.11.1)(Fig.8.11.2) and press down the planetary unit. When mounting back secure with sealant (fig.8.11.3). 8.12 MOTOR CONNECTION In case the motor is being replaced, please follow the cable connections in the figures below (Fig.8.12.1). -
Page 26: Fault Diagnosis Inverter Yaskawa V1000
8.13 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual... - Page 27 Superabrasive User Manual Original Language Lavina® 25EB 1/2021...
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Page 28: Disposal
1/2021 9. DISPOSAL If your machine after time is not usable or needs to be replaced, send the machine back to Superabrasive or a local distribut or, where a professional disposal complying with the environment laws and directives is guaranteed. -
Page 29: Spare Parts
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11. SPARE PARTS ASSEMBLY AND PARTS SPECIFICATIONS 11.1 GENERAL PARTS 11.1 LAVINA®25EB General parts Item No. Description Pcs. L25EB20.00.00-2 Carriage L25EB10.00.00 Main Head L25EB01.00.00 Bumper L25SPS- Pin Assembly 07.03.00.00 LED light with magnetic A50.00.00.00... -
Page 30: Top Cover 1 Parts
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.3 TOP COVER 1 PARTS 11.3 LAVINA® 25EB Top Cover 1 parts Item No. Description Pcs. Bolt 30301210051 M6X16DIN6921 L25LE19.20.00-3 Inspection Cover 30301221022 Washer D35X1.4 L25GЕB10.70.00 Gard Assembly Bolt 30301210048 M6X12DIN6921 L25GEB19.00.00... -
Page 31: Bottom Cover 1 Parts
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.6. BOTTOM COVER 1 PARTS Figure 11.6 11.6. LAVINA® 25EB Bottom Cover 1 Parts Item No. Description Pcs. A63.00.00 Tool Holder A63 A42.03.00 Adaptor Bolt М8х16DIN6921 30301210072 30309000000 Felt Ring 30302000005 V-Ring Type A Bolt М6х16DIN6921... -
Page 32: Planetary Drive Parts
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.7 PLANETARY DRIVE PARTS 11.7. LAVINA® 25EB Planetary Drive Parts Item No. Description Pcs. 30301230098 Screw M6X16DIN912 L25X-03.00.00-R2 Pulley L25E10.00.03-K Front Washer Assembly Bolt М10X30DIN933 30301210059 L25E10.00.05 Washer L25E10.00.03 Front Washer L25GX.10.10.00 Central Pulley L25P-01.04.02... -
Page 33: Pulley Unit Assembly
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.8 PULLEY UNIT ASSEMBLY 11.8 LAVINA® 25EB Pulley Unit Assembly Item No. Description Pcs. L25E10.00.02-K Front Washer Assembly 30301210035 Bolt M5X12DIN933 L25E10.00.04 Washer L25E10.00.02 Front Washer Chain L25E16.20.00-1 Pulley Assembly 30302000032 V-Ring Type A L25Х-16.00.00-R3... -
Page 34: Tool Holder Parts
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.10 Tool Holder Parts Figure 11.10 11.10 LAVINA®25EB Tool Holder Parts/ see also fig.8.7.13/ (pos.1 include pos.1.1;1.2;1.3/pos.1.3 include pos.1.3.1 and etc.) Item No. Description Pcs. A63.10.00 Quick Change Assembly A63.12.00 Keylock Set A41.11.00... -
Page 35: Carriage Parts 1
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.11. CARRIAGE PARTS 1 11.11 LAVINA® 25EB Carriage Parts 1 Item No. Description Pcs. Item No. Description Pcs. 30301230243 Screw M6x16ISO7380F-10.9 L25EB20.00.01 PE Tube L25EB22.00.00 Control board assembly MAR8.32-K HGP270 Phone clip mount 30310000006 L25E20.20.00... -
Page 36: Carriage Parts 2
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.12 CARRIAGE PARTS 2 11.12 LAVINA® 25EB Carriage Parts 2 Item No. Description Pcs. L25EB21.00.00 Frame Nut М8DIN985 30301240106 30301210072 Bolt M8X16DIN6921 L20GX-20.00.21-2 Support right L25E20.60.00 Wheel Assembly E250-AL Camlock Fitting L25GE20.00.02... -
Page 37: Water Tank
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.15 Water Tank 11.15 LAVINA® 25EB WATER TANK Item No. A78.00.00.00 Item No. Description Pcs. A33-00.02-K Water Tank-K 30316000001 Filter 30316000015 Nipple Figure 11.15 11.16 EXTERNAL WATER VALVE 11.16 LAVINA® 25EB EXTERNAL WATER VALVE Item №. -
Page 38: Control Board Assembly
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.17 CONTROL BOARD ASSEMBLY Figure 11.17 11.17 CONTROL BOARD ASSEMBLY Item No. Description Pcs. Item No. Description Pcs. L25E22.10.00 Control board assembly kit 30311000750 30313000173 USB charger 30311000732-K Switch 30311000725-K Polishing/Grinding switch... -
Page 39: Lavina L25Eb Control Box Parts 200-240 V
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.18. LAVINA L25EB CONTROL BOX PARTS 200-240 V 11.18. Lavina L25EB CONTROL BOX PARTS 200-240 V Item No. Description Pcs. Item No. Description Pcs. Plug on Electro Motor L25EB25.10.01 Metal Box /only/ 11.1... -
Page 40: Electrical System
Superabrasive User Manual Original Language Lavina® 25EB 1/2021 11.19 ELECTRICAL SYSTEM Dust should not enter the control box, as it will destroy the controls. Remove (blow out) any dust present. Lavina® 25EB Electrical schemes with Yaskawa Inverter Figure 11.19.1 Lavina® 25EB Electrical schemes Yaskawa Connection Main Circuit Terminals The motor is connected in “Delta”... - Page 41 Superabrasive User Manual Original Language Lavina® 25EB 1/2021 Figure 11.19.3...
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