MOLDURADORA - 5 CABEZALES - 7” ANCHO - LEADERMAC LMC 518S SMARTMAC

PARTE: 2CK- LMC-518S - MOLDURADORA - 5 CABEZALES - 7” ANCHO - LEADERMAC LMC 518S SMARTMAC

MAIN FRAME, MACHINE BED & ENCLOSURE

• 1 Piece – Cast Iron Frame. Specially heat treated for maximum stability and minimum vibration
• 78” (2 m) long Adjustable Straightening Infeed Table and Fence (each adjustable .4“) 
• All Tables and Fences are Hard Chromed with approx. .012”-.014” hard chrome (except 1st bottom receiving plate which is alloy steel specially hardened for best wear ability)
• Lift up sound and safety Enclosure including safety interlocks and strobe free lighting

DRIVE INCLUDES

• Maintenance free Full Cardan Shaft Drive to feedworks for balanced drive performance, with individual worm reduction gear box to each feed roller station
• Powered rise and fall to extra heavy feed support beam by 1 hp/.75 kw motor. 
• Upper support Beam is on large center column for the most rigid upper beam support. 
• All feed rolls and pressures move with top beam rise and fall, including safety switches at extreme points.
• 6 Top Driven Feed Roll Assemblies (each equipped with Multiple 2” wide rolls that can be quickly spaced/positioned or removed as desired) 
• 2 Full Width Driven Bottom Feed Rolls 
• Top & Bottom rolls – before first bottom head
• Full Width Bottom Driven Infeed Roll
• Top/Bottom Full Width Powered Outfeed Rolls
• Top Infeed Rolls with pneumatic rise and fall by switch
• Centrally located Pneumatic Pressure Gauges & Controls on Exterior Column
• All Top Rolls are Pneumatically Tensioned. There are 3 different pressurized groups to the Top Rolls. Infeed, Midfeed & Outfeed Top Rolls. Each group has a pressure gauge and regulator for varying pressure setting.
• Top Infeed driven serrated Steel feed rolls up to top head are hardened and satin chromed to resist wear and prevent chips and shavings from sticking to them
• Polyurethane top feed rolls after top head
• Intermediate short stock top driven feed roll station with pneumatic pressure for feeding minimum 8”(200mm) length work pieces. It is easily flipped up for rear side head removal.
• Jog Forward & Jog Reverse to feed with duplicate remote located along the front of the moulder for fast and easy control – Remote includes Beam Up/Down
• Feed roll diameter 5.5” / 140mm
• 5 HP VFD Variable Speed Drive from 20-80 FPM with Digital Speed Readout 

SPINDLE ASSEMBLIES, CUTTERHEADS & POSITIONING

• All Heads are Standard 6000RPM (7200 rpm optional) and belt driven
• 40mm diameter spindles (1 ½”, 1 13/16” or 50 mm – Optional)
• Spindles are manufactured from SCM-440 tool steel (from Mitsubishi-Japan) with special heat treating to HR 55C Hardness fitted with 2 pairs of Duplex SKF precision high speed Bearings to provide the best cutting stability and accuracy. Spindle Tolerance guaranteed to +/-0.002mm /  0.00007” accuracy. They are permanent grease lubed and are sealed
• Adjustment of all spindles from front – Easy to operate stations
• All spindles have horizontal and vertical adjustment, 
• Vertical Spindle – Axial (Vertical) Adjustment – .8”
• Horizontal Spindle – Axial (Horizontal) Adjustment - .8” 
• Independent manual vertical adjustment to top head.
• Siko Dual Counters on Near Side Head & Top Head Radial Adjustment for Quick Setup
• All Spindle Axis(Vertical & Horizontal) throughout the Moulder that don’t have Setworks or Dual Siko Counters have Mechanical Position Readouts for Radial & Axial (vertical & horizontal), fast and accurate setting (except 1st Bottom Axial)
• Readouts in Inch
• 1st Bottom Head supplied with Spiral Carbide Cutterhead
• + Set (of 4) Cutterheads Included, serrated back dual angle 12° / 20°

CHIPBREAKERS, FENCES & HOLDOWNS/HOLDOVERS, ETC.

• Tables, Bedplates, Chipbreakers, Pressure Plate Fences are Hard Chromed with approx. .012” - .014” chrome thickness(not flash Chromed) – giving you best wear resistance
• 1.25” (32mm) high fences
• Double Roller Side Pressure unit opposite fence side head moving with near side head
• Left Side Head equipped with telescopic bed plate
• Side guide after near side head moving with near side head
• Sectional Chip Breakers before Top Head easily adjustable with vertical screw adjustment and digital position readouts & Top Head Chip Breaker Plates are Hard Chromed easily & quickly adjustable
• Quick adjust Chromed Pad pressure (Pressure Plate) after top head with vertical screw adjustment and mechanical digital position readout
• Outfeed bed plate is easily shimmed 

MISCELLANEOUS features and inclusions

• Hand pump bed lubrication system
• Greasing of all critical points from central front of the moulder location(s)
• 4.9”(125mm) Dust Hoods and Internal Dust Hoses are included
• Dust Collection Required – 3,400 CFM based on 5,000fpm velocity (dry material)
• Air Pressure Required – 85PSI (6 Bar) Volume very low (3/8” connection)
• Toolbox (w/tools & accessories) included
• Operations-Maintenance & Parts Manual with Electrical Drawings (Hard Copy-included) 

ELECTRICAL

• TECO-Westinghouse or Siemens – Electric Motors – excellent quality & heavy duty 
• Limit switch at infeed to prevent feeding oversized material and double ups
• Safety Switch on Door of Enclosure to delay opening for safety
• I.E.C. – Telemecanique-Square D Electrics meet or exceed UL/CSA Standards
• Amperage Total – Amperage Total – based on 230 volt installation – 149 amps if(460V – 75amps)
• Control Voltage – 110 Volt
• Machines are equipped with Wye-Delta Soft-Start Starters, main disconnect, multiple E Stops and Wired to 460 volts

OPTIONS INCLUDED

Increased Cutterhead Hp’s from Standard

• Side Heads – from 10 HP to 15 HP
• Top Head – from 10 HP to 15 HP
• Full Width Driven Bottom Infeed Roll – Spiral Fluted

• Pneumatic Roller Side Pressure Unit between the 1st bottom head and the Fence side head in lieu of spring tensioned holdover. Suggested for best controlled operation & variable pressure to material going through the side heads 
• Air Tensioned and operated Top Head Chip Breaker with separate pressure control (maybe consider for 1st Top if a fair amount of thickness variation of incoming stock)
• SIKO Dual Mechanical Digital Readouts with tool compensation device in lieu of standard single counters, Included on Near Side and 1 Top 
• Axial Adjustment of the Last Bottom Head from the front of the moulder with Digital Position readout

 - Note - the above is very helpful for quick setup of the bottom head

• 1 Complete set of Cutterheads (for 7” max. width) including carbide spiral 1st bottom head & standard 4 knife heads

Alternative 

• 1 Complete set of Cutterheads (for 8” max. width) as above but machine, special spacer washers and the 1st carbide spiral head modified to handle 8” – additional 
• Dust Collection Accessories – Flexible Hose, Clamps and Adaptors to the top of the enclosure (all inside the enclosure Accessories)

OTHER OPTONS AVAILABLE

• 2-part Sectional Pad Pressures after top head with dual pneumatic pressures and dual digital readouts in lieu of standard

Electronic DC Brakes (USA manufactured) for the Cutterhead Spindle Assemblies including small steel enclosure that can mounted separately of can be mounted on top of the Main electrical Enclosure

• Benefits – Quick Stopping of the Cutterheads for Safety & for Faster Cutterhead & Pattern Change - DC Brakes represent little or no maintenance

ELECTRICS

• Other Voltages for Stock machines are easily and inexpensively achieved through auto transformers that we normally have in stock. Please inquire. 
• Feeders – Hopper and Lateral Chain Feeders available on Request
• Additional Cutterheads – Please request or refer to the enclosed Cutterhead Price List
• Corrugated Knife Steel – Please request separate Knife Steel Price List
• 1 Only LMC MOU200600X29 Cutterhead Setting Stand for Measuring Radial Diameter before and after grinding, to determine change in radial diameter. The dimensions obtained can be used to set the dual mechanical digital readout on  the moulder – Special Price