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Ironwood SLR305  |  User Manual

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1.0 General Information

1.1 Thank You! 

Thank you for your purchase of the Ironwood SLR305 straight 
line rip saw. At Stiles Machinery, our goal is to ensure that you are 
fully satisfied with your purchase. This manual is provided so that 
you may properly assemble, operate, and maintain your SLR305. 
Should you need help, our team of dedicated service personnel 
are available to answer your questions and provide any resource 
recommendations you may need.

Warranty and Support

All Ironwood machines are designed to meet the exacting standards 
demanded by craftsmen like you. Ironwood machines include a 
one (1) year parts warranty and two (2) years of free 24/7 technical 
support beginning at date of shipment. Standard technical support 
remains in effect for free for the lifetime of the machine thereafter. 
Warranty service work is not covered by manufacturer’s warranty. 
Stiles’ service team is available for an additional charge. 

1.2 Before Contacting Stiles

Please have your machine model and serial number available when 
contacting Stiles Machinery with questions. The machine’s model 
and serial number are listed on the metallic plate located on the 
machine’s frame. 

Information regarding the electrical system is also listed on the 
metallic plate.

Machine information plate

Stiles Technical Support 
616.698.6615

Stiles Parts 
800.PARTS.80 (800.727.8780)

Website 
www.stilesmachinery.com/ironwood/SLR305

Machine Model ____________________________________________

Machine Serial Number _____________________________________

1.3 Features

•  Cast iron machined feed chain block and guide track 

•  18" ripping width capacity

•  Easy access to blade and arbor

•   6 aligned pressure rollers provide absolute cutting tolerances, 

low maintenance, and safe operation

•   Saw arbor is machine nickel-chrome steel with a balanced, 

large-diameter shaft that ensures accuracy

•  15-hp saw arbor motor

•   Variable-speed belt allows infinite feed speed adjustment 

between 16-131 fpm (5-40m/min)

•   Rugged cast-iron and steel provide a rigid, strong, and stable 

cabinet structure

•   3 rows of extended anti-kickback fingers and a side protection 

guard provide maximum safety 

•   Electric auto-lubrication system provides constant, consistent 

lubrication to the chain track 

•  Pivoting eye-level controller 

•   Linear guiderail with cast-iron rip fence ensures parallel 

positioning and provides accurate set-up, fast movement, and 
dust-free operations

•   Laser device provides cutline guide for accurate straight-line 

ripping the entire length of material

1.4 Intended Use

The Ironwood SLR305 straight line rip saw provides absolute 
precision on the first cut to optimize subsequent cutting processes. 
This heavy-duty, single-blade cutting solution offers superior build 
and high feed rates, while incorporating enhanced safety features 
that improve operator protection. 

The innovative design of the feed chain ensures durability and 
accuracy, enabling glue tolerances up to 8 feet. Ground connector 
pins with diamond-cut, heat-treated chain blocks allow straight line 
feeding for glue joint rip capabilities. 

Summary of Contents for SLR305

Page 1: ...ollection system operation and adjustments machine controls machine operation rip sawing tips maintenance replace saw arbor motor belt facility preparation work space power delivery and installation i...

Page 2: ...5 0 Safety 12 6 0 Assembly 13 6 1 Install Saw Blade 6 2 Attach Rip Fence Assembly 6 3 Connect Dust Collection System 7 0 Operation and Adjustments 16 7 1 Machine Controls 7 2 Machine Operation 7 3 Ri...

Page 3: ...Model_____________________________________________ Machine Serial Number______________________________________ 1 3 Features Cast iron machined feed chain block and guide track 18 ripping width capaci...

Page 4: ...Hold Down Rollers 6 Rows of Anti Kickback Fingers 3 Working Table Height 32 850mm Saw Arbor Motor 15 hp Saw Arbor Speed 4100 rpm Saw Blade Diameter 10 12 250 330mm Saw Arbor Diameter 1 2 54mm Feed Sp...

Page 5: ...s Improper use or modifications may affect your warranty or result in serious injury or death Training This machine is intended for use by authorized well trained operators only Do not operate until y...

Page 6: ...may vary depending on length of material to be cut 2 3 Power WARNING A licensed electrician must connect the SLR305 to the building power source Do not use extension cords Be sure that the electrical...

Page 7: ...arrive fully crated and secured to a pallet Use a fork lift to move the machine on its pallet as close to its final position as possible If you do not intend to install the Ironwood saw immediately af...

Page 8: ...nch 5 4 leveling pads 6 4 leveling bolts with nuts 7 Saw arbor wrench 8 Paint 2 color set 9 Fence assembly 10 User manual 3 4 Move Machine to Final Position Be sure the site is properly prepared Refer...

Page 9: ...n placed at its final location carefully remove the machine from the pallet The machine is bolted to the pallet for transport 1 Remove the bolts securing the machine to the pallet at the 4 corners of...

Page 10: ...not use gasoline or other petroleum based solvents There is a risk of explosion and burning if these products are used Serious personal injury may occur Use a soft cloth and nonflammable degreasing a...

Page 11: ...ide terminal box To connect power source to the machine 1 Open the electrical cabinet 2 Place cable through electrical fitting on the bottom of the cabinet 3 Remove the clear plastic insulator that co...

Page 12: ...dicated by the National Electric Code and local regulating authorities GUARDS Make certain that machine guards are in place and in good working order The machine should never be operated without the s...

Page 13: ...e saw blade without touching the feed chain 4 Loosen the wing nuts on the small pressure rollers and move them away from the saw blade position 5 Open the rear door and fit the supplied saw arbor wren...

Page 14: ...the feed chain 4 Loosen the wing nuts on the small pressure rollers and move them away from the saw blade position 5 Open the rear door and fit the supplied saw arbor wrench into the cross slot on th...

Page 15: ...ube of a suitable dust extraction system to the outlet The dust extraction system should have a flow rate of 4 500 feet min at 600 cfm NOTE Flex hose length should not exceed 30 feet or suction veloci...

Page 16: ...st the grain 7 1 Machine Controls 1 1 Amp meter for saw motor 10 4 6 9 2 3 5 7 8 2 Power indicator lamp 3 Power source start button 4 Power source stop button 5 Saw blade start button 6 Saw blade stop...

Page 17: ...afety be sure the top anti kickback fingers hang down in a row point in the direction of the feed chain and can be lifted smoothly Be sure the bottom anti kickback fingers press down and lift up smoot...

Page 18: ...e has completely stopped before removing material Attempted removal while saw blade is turning may cause kickback The four sides of the workpiece should be even in thickness to obtain a precise straig...

Page 19: ...age Oil flows from the central lubrication system to the oil distributor which then distributes oil to various points The image below shows the lubrication points and which line lubricates which point...

Page 20: ...T ION ACT TIME 5 sec 10 sec 15 sec 20 sec 3 min 15 min 20 min 30 min 1 0 0 1 0 0 0 1 0 1 0 1 0 0 1 1 Act time key Int time key Manual pumping switch CESP WIRING DIAGRAM POWER GROUND ABNORMAL OUTPUT PO...

Page 21: ...the lubricant into the tank until it is 80 full Do not let the lubricant overflow When pouring oil into the tank be sure impurities and debris do not get inside To order oil for the central lubricati...

Page 22: ...eeks 7 Screw near the arbor Grease with brush Grease Once daily 8 Oil box of gear reducer Fill oil Shell Omala 320 Once monthly 8 3 Inspection Feature Interval Situation Saw blade Daily Belts Every 20...

Page 23: ...en ended wrench Turn screws clockwise until the old belt can be removed 4 Install a new belt 5 Tighten the two hex head screws 8 7 Feed Chain Cleaning Sawdust dries up lubricant so it is critical to r...

Page 24: ...saw blade Refer to adjustment section for height adjustment instructions Saw blade has insufficient power Improper saw blade for material or application Saw arbor belt too loose Voltage problem to mo...

Page 25: ...Ironwood SLR305 User Manual 25 9 1 Electrical Diagrams...

Page 26: ...Ironwood SLR305 User Manual 26 9 2 Electrical Diagrams Continued...

Page 27: ...Ironwood SLR305 User Manual 27...

Page 28: ...Stiles Machinery Inc 3965 44th St SE Grand Rapids MI 49512 p 616 698 7500 f 616 698 9411 www stilesmachinery com 2013 Stiles Machinery Inc Version A September 2013...

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