Laguna Tools MRS5000-0280 Manual de usuario
Straight Line
Ripsaw Manual
LAGUNA TOOLS
2072 Alton Parkway
Irvine, California 92606
Ph: 800.234.1976
www.lagunatools.com © 2017, Laguna Tools, Inc. LAGUNA® and the LAGUNA Logo® are the registered trademarks of Laguna Tools, Inc. All rights reserved.
Model Number: MRS5000-0280
Features
•Precision fence locks securely and
accurate parallelism to the
•Double anti-kick fingers for
maximum safety.
•Ruggedly constructed frame,
massive table
•Precision built saw head assembly
assures absolute straign line rip
saw operation.
•Easy quick change for speeds feed.
•Precision built V-way track assures
absolute straight line up saw
operations.
•Automatic lubrication to V-way track
facilitate chains smooth running.
Arbor motor 7.5 HP / 10 HP / 15 HP
Saw blade diameter
Saw arbor diameter
Working thickness 100 mm
Hold down rollers 5
Distance between saw & column 460 mm
Spindle rotation (50Hz) 3600 R.P.M
Spindle rotation (60Hz) 4500 R.P.M
Feeding motor 1 HP / 2 HP
Feeding speed (50Hz) 11~45 m/ min (15 / 20 / 25 / 30 m/min)
Feeding speed (60Hz) 13~31 m/ min (15 / 20 / 25 / 30 m/min)
Table area 900 x 1450 mm
Net weight 900 kgs
Gross weight 1150 kgs
Packing size 1550 x 1130 x 1700 mm
3
G eneral safety rules
1. Know your machine. Read this operation manual carefully. Learn t
machine application and limition, as well as the specic potential hazards
Never leave the machine running unattended, turn o power. Never
he
peculiar to it.
2. Keep guards in place and in working order.
3. The machine must be properly grounded to prevent electric shock.
4. Keep children area clean. Cluttered areas invite accidents.
5. Don’t use in dangerous environment. Don’t use the machine in damp or
wet locations, or exposit to rain. Keep work area well lighted.
6. Keep children and visitors away.
7. Wear proper apparel. No loose clothing, gloves, neckties, rings, bracelets,
or other jewelry to get caught in moving parks. Non slip wear is
recommended. Wear protective hair covering to contain long hair.
8. Use safety glasses.
9. Holds work securely.
10. Don’t overreach. Keep proper footing and balance at all times.
11. Disconnect machine before servicing and when changing accessories,
such as saw blade etc.
12. Avoid accidental staring. Make sure switch is in “OFF” position before
plugging in power wires.
13
leave machine until it complete stop.
14. Never have any part if your body in line with the path of the blade.
15. Disconnect the machine from the power source performing
replacement, adjustment, service, and maintenance.
16. Keep saw blade sharp at all times.
4
SAFETY RULES
READ CAREFULLY BEFORE OPERATING THE MACHINE
1. Learn the machines applications and limitations, as well as the specific
potential hazards particular to this machine. Follow available safety
instructions and safety rules carefully.
2. Keep working area clean and be sure adequate lighting is available.
3. Do not wear loose clothing, gloves, bracelets, necklaces, or ornaments.
Wear face, eye, ear, respiratory and body protection devices, as indicated
for the operation or environment.
4. Keep hands well away from saw bade and all moving parts. Do not clear
chips and sawdust away with hands. Use a brush.
5. Make sure the blade is moving at operation speed before cutting. Do not
push the saw blade to hard. The saw will perform better and be safer
working at the rate for which it was designed.
6. Whenever possible use a dust collector with shaving hood to minimize
health hazards.
7. Never leave the machine with the power on.
8. Keep children away. Make sure that visitors are kept at a safe distance
from the work area.
9. Use recommended speed saw blade and accessories, and work piece
material.
10. Never stand on tool. Serious injury could occur if the tool is tipped or if the
sanding tool is unintentionally contacted.
11. Be sure saw blades are securely locked in the machine.
12. Use suitable support if stock does not have a flat surface.
13. Do not force the machine. It will do the job better and be safer at a rate for
which it was designed.
14. Keep guards in place and in working order. If a guard must be removed for
maintenance or cleaning make sure it is properly attached before using the
tool again.
15. Be sure that key and adjusting wrenches have been removed before
turning power on.
16. Use only accessories designed for the machine.
17. Make sure tool is properly grounded. If tool is equipped with three-pong
plug, if should be plugged into a three-prong electrical receptacle. Never
remove the third prong.
18. Always disconnect tool before servicing and when changing accessories
sure as saw blades.
19. Make sure that switch is in “OFF” position before plugging in cord.
20. Hold material firmly against the table.
21. Use ONLY recommended accessories. Use of accessories NOT
recommended by may result in a risk of injury.
22. Do not use this Rip Saw for other than its intended use. If used for other
purposes, disclaims any real or implied warranty and holds itself harmless
for any injury, which may result from that use.
5
SingleStraight Line Rip Saw
Single straight-line rip saws are carefully tested and inspected before
shipment and if properly used will give perfect results. However, a reasonable
amount of care and attention is necessary to ensure perfect performance and
accurate work. It is imperative that you take a few moments to familiarize
yourself with these instructions, as they will no doubt save you a lot of time and
trouble.
Unpack and Clean-up
To ensure maximum perfoom your single straight-line rip saw, rmance fr
cleanitproperly; andinstallitaccuratelybefore use.Assoonasyou
receive the rip saw, we recommend you follow these procedures:
I. Finish removing the contents of the shipping wooden case and compare
with the contents list on page 8.
II. Report damage, if any to your local distributor.
III. Clean all rust protected surfaces with a mild solvent or kerosene. Do not
use lacquer thinner; paint thinner or gasoline. These will damage painted
surfaces.
IV. To prevent rust, apply a light coating of paste wax to surface.
Installation
1. The machine must be lifted or moved with a forklift, verify that the capacity
of the forklift is sucient in order to lift the machine.
2. Machine must be evenly balanced on both sides in order for the wooden
case to be steady and leveled on the lift.
3. The forks of the lifter must protrude over the machine bottom for steady
distribution of the entire machine weight.(Figure A)
4. The machine must be installed on a solid foundation and can be bolted if
desired.
5. Work area must be well lighted and spacious in order to allow operator to
move around the machine and handle the materials that need to be cut,
without any obstacles.
6. Four (4) steel pads are furnished with the machine; these pads are to be
placed under the leveling screws at the four corners under the machine
base. (Figure B)
7. Makelevelingadjustmentsafterthe machinehasbeenproperlyinstalled on
the work area.
6
A
ttention!
If in doubt contact a qualified
electrician before connected the
machine to the power outlet.
Warning!
A voltage with a greater power source
can cause serious injuries to the work
operator and damage the machine
Electrical re
q
uirements
The motor of the machinery has
been designed for a specific voltage
frequency. Check the voltage of you
power outlet before connecting to the
power source; make sure the power
outlet corresponds with the voltage
specified on your motor plate, a
voltage with a greater power source
can cause serious injuries to the work
operator and damage the machine.
If in doubt contact a qualified
electrician before connecting the
machine to the power outlet.
Machine must be properly
grounded at all times in order to avoid
electric shock to the work operator.
The use of an extension cord is
not recommended, if required verify
that the extension cord can carry out
the full amount of power required for
the motor.
If the extension cord is damaged,
cut, or worn out; replace immediately
before proceeding with further
operations.
1.POWER
SUPPLY
3 Phase, 50/60HZ.
Voltage is specified by
customers.
The setup environment is
effective for EMI, but should
be separate from other
machines or facility.
Keep the voltage variation in
10%.
2.CURRENT
SAW WHEEL DRIVE
MOTOR: 7.5 / 10 / 15HP
The rated current is 11A /
14.5A / 21.3A (575V/600V)
19.2A / 25.1A / 37.1A (220V)
3.SETUP
CABLE
RATED
Cross section…
5.5mm (575V/600V)
8mm (220V)
4.CIRCUIT
BREAKER According to the current to
select its suitable breaker.
Conner wires
Figure A Figure B
7
Wiring Diagram
ELECTRICAL CONTROL PANEL
8
Verifications before o
p
erations
1.
A
ll safety guards must be locked in place.
2. Correctly set and verify the width of cut.
3. Verify the running direction of the saw blade.
4. Remove any adjustment tools that are left behind on the machine.
5. Verify that the dust collection system is running properly.
O
p
eratin
g
p
rocedures
The following procedures should be performed to verify that the machine is
running in perfect condition:
1. Start the saw blade; let it run for about 10 seconds and then start the
caterpillar. Verify if the machine is running in the proper direction, the
proper running direction must be counter-clockwise, in the case that the
rotation is clockwise switch two power wires among the three installed on
the machine. This procedure will direct the rotation in the proper direction,
allow the saw arbor to rotate 2-3 times to verify that the direction is correct.
2. Verify the automatic lubrication feeding system of the caterpillar; observe
the oil output of the lubricating oil from the lubricator. Allow the main shaft
and caterpillar to run for a few minutes to observe that the heating situation
is normal.
3. Perform a trial cut at a low speed; inspect the thickness of the Woodstock. If
necessary, make further adjustments for thickness of cut.
4. Once machine is running in perfect condition, work operations can now
proceed.
Single straight-line rip saws are precision built and need no further
adjustments once received. However the machine may need a few adjustments
when the machine has been in operation for a long period of time. Follow these
procedures for any necessary adjustments:
1. Re-tighten any bolts or screws that may seem loose, and verify that they
are properly tightened.
2. Always verify the deviating oscillation of the saw arbor and the moving gap
of the arbor direction with a disc indicator once a month. Note: no noise
level must be heard when saw arbor is rotating, this situation can influence
the quality and life of the manufactured product.
3. Belt may become loose or slide off track; this may damage your machine.
Always verify that the belt is at a suitable tightness for any operation being
performed.
9
Feed Speed
We recommend that a slow feed selection be selected when performing
operations. When sawing is in process; observe that the motor load has not
been overloaded. If over loading occurs; reduce the feed speed or change the
saw blade to allow the saw arbor to function normally.
1. Loosen the four screws on the side
plate and remove.
2. Loosen nut (1) and remove the belt.
3. Place the belt at the desired speed.
4. Put back the motor bracket.
5. Re-tighten nut (1) and adjust belt at
the proper tension.
6. Re-tighten screws on the side plate.
A
d
j
ustin
g
Feed Speed
A
d
j
ustin
g
V-belt tension
Your machine will require
adjustments after a long period of
operations; the v-belt may have
loosened gradually. Adjust your v-belt
with the following procedures:
1. Disconnect the machine from the
power source before making any
adjustments.
2. Open the rear door panel of the
machine.
3. Loosen nut (1) then turn the v-belt
tension adjustment screw (2) in
order to adjust the tension.
4. Reverse the above procedures after
the v-belt tension has been properly
adjusted. Figure 8
10
Cuttin
g
ali
g
nment Cut Result
If the cutting line is parallel, the width
difference after cut between the front
and rear end is ±0.075 mm tolerance
is acceptable.
Correct alignment:
Cutting line must be parallel to fence.
Cut Result
Improper alignment:
Fence is not parallel; it moves to the right side.
Cut Result
Improper alignment:
Fence is not parallel; it moves to the left side.
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