Norton BBL547, BBL527, BBL5247, BBL7247, BBL1347 Owner's Manual

OWNERS

MANUAL

Block Buster Large Masonry Saw

BBL5247 BBL7247

BBL1347 BBL1327 BBL13247

Models:

BBL547 BBL527

Form BBL527-1327 Manual Rev 12-2010

WARRANTY

Norton Construction Products warrants all products manufactured by
it against defects in workmanship or materials for a period of one (1)
year from the date of shipment to the customer.

The responsibility of Norton Construction Products under this
warranty is limited to replacement or repair of defective parts at Saint­Gobain Abrasives, Inc. Stephenville, Texas factory, or at a point
designated by it, of such part as shall appear to us upon inspection at
such point, to have been defective in material or workmanship, with
expense for transportation borne by the customer.

In no event shall Norton Construction Products be liable for
consequential or incidental damages arising out of the failure of any
product to operate properly.

Integral units such as gasoline engines, electric motors, batteries,
tires, transmissions, etc., are excluded from this warranty and are
subject to the prime manufacturer's warranty.

This warranty is in lieu of all other warranties, expressed or implied,
and all such other warranties are hereby disclaimed.

Important: Before placing equipment in operation, record the following
information.

MODEL: _________ SERIAL NO.: ___________
PURCHASE FROM: _____________________
ADDRESS: ____________________________
CITY: _______ STATE: ______ ZIP: ________
TELEPHONE NO. ______________________

Before using this equipment, make sure that person using it
Read and understand the instructions in this owner’s manual.

Table of Contents

Section Page

I. Preparation

A. Safety Precautions
Dust and Silica Warning
B. Assembly

C. Assembly Conveyor Cart & Guide a Cut
D. BBL Series Masonry Saw Specifications
E. Electrical Connections
F. Wiring Diagram
G. Gasoline Engine

3
4
5

5-6

7
8
9

11

II. Operation

A. How To Mount The Blade
B. “Step Cutting” With Abrasive Blades
C. “Jam Cutting” And “Step Cutting With Diamond Blades
D. Dry Cutting
E. Wet Cutting

12
13

13-14

15
15

III. Maintenance

A. V-Belts
B. Motor/Engine
C. Blade Shaft Bearings
D. Pump

15-16
16-17
17-18

18

IV. Parts List

A. Ordering Information
B. Parts List
C. Engine/Motor Service Policy Information

18
19-28
29-30

Read Owners Manual Before Use

Safety Alert Symbol: Information Following This Symbol Is Very
Important.

Use Only Genuine Norton Diamond Blades

I. PREPARATION

A. Safety Precautions

Important! The following safety precautions must always be observed.

Hazard Symbols

Fuel (gasoline) is extremely flammable and its vapors can explode if
ignited. Store gasoline only in approved containers, in well­ventilated, unoccupied approved areas, and away from sparks or
flames. Do not fill the fuel tank while the engine is hot or running.
Do not start the engine near spilled fuel.

Never use the fuel as a cleaning agent

Engine components can get extremely hot from operation. To
prevent burns, do not touch the engine or related parts while the
engine is running or immediately after it is turned off. Never
operate the engine with any heat shields or guards removed.

Keep all guards in place when operating any piece of equipment

Keep hands, feet, hair, and clothing away from all rotating parts

Lethal Exhaust Gas use only in well ventilated areas. Engine
exhaust gases contain poisonous carbon monoxide, which is
odorless, colorless, and can cause death if inhaled. Avoid inhaling
exhaust fumes, and never run the engine in a closed building or
confined area

Never tamper with the governor components of settings to increase
the maximum speed. Severe personal injury and damage to the
engine or equipment can result if operated at speed above
maximum. Always obey the maximum speed rating of blade.

DO NOT LIFT THE SAW BY THE HANDLE

3

Dust and Silica Warning

Grinding/cutting/drilling of masonry, concrete, metal and other materials can
generate dust, mists and fumes containing chemicals known to cause serious or
fatal injury or illness, such as respiratory disease, cancer, birth defects or other
reproductive harm. If you are unfamiliar with the risks associated with the
particular process and/or material being cut or the composition of the tool being
used, review the material safety data sheet and/or consult your employer, the
material manufacturer/supplier, governmental agencies such as OSHA and
NIOSH and other sources on hazardous materials and make certain to comply
with all product warnings and instructions for the safe and effective use of the
material being cut. California and some other authorities, for instance, have
published lists of substances known to cause cancer, reproductive toxicity, or
other harmful effects.

Control dust, mist and fumes at the source where possible. In this regard use
good work practices and follow the recommendations of the manufacturer/supplier,
OSHA/NIOSH, and occupational and trade associations. Water should be used
for dust suppression when wet cutting is feasible. When the hazards from
inhalation of dust, mists and fumes cannot be eliminated through engineering
controls such as either vacuum and/or water mist, the operator and any
bystanders should always wear a respirator approved by NIOSH/MSHA for the
material being cut.

Use Approved:

Eye Protection Hearing

Protection

Respiratory

Protection

4

Head Protection

I. PREPARATION

B. Assembly

1. Remove machine from skid.

2. Remove the conveyor cart and guide-a-cut from the carton and place on the
pan.

3. Remove the drain plug from carton and place in drain opening in bottom of
pan.

4. Check the owner’s manual for wiring connection and proper electrical
connections before starting saw.

C. Assembly Conveyor Cart & Guide-a-Cut

The Block Buster Masonry saws are shipped completely assembled and ready
for use except for diamond blade, gasoline, and oil. Inspect the saw for
shipping damage. If any damage is found, contact the shipper immediately

and file a freight claim.

any freight-related damages.

Items Included with the saw:

Conveyor Cart Assembly 83777 1

Guide-A-Cut Assembly 83892 1

Splash Guard Assembly 75128 1

Wrench 19 mm 70807 1

Water Pump Assembly 72305 1

Do not install the blade until it is time to use the saw!

ANSI regulations prohibit the transportation of any concrete saw with
the blade installed!

The Norton Company is not responsible for

Remove the saw from the pallet.

Item Part Number QTY

Wrench 22mm 72143 1

5

I. PREPARATION

C. Assembly Conveyor Cart & Guide-a-Cut

Conveyor Cart Assembly:

Remove the Conveyor Cart and Back Stop from the Saws Water Pan, and the
Wing Nuts, Carriage Bolts, Washers, and Cart Stop from the plastic bag. Slide
one (1) Carriage Bolt thru each of the three (3) Square Holes located on the
front of the Conveyor Cart. Slide the Back Stop Over each of the Carriage
Bolts. Slide the Stop Assembly over the Carriage Bolt Located on the Left front
of the Conveyor Cart NOTE: The Rubber Stop will faces away from the
Conveyor Cart. Attach one (1) Washer and one (1) Wing Nut to each Carriage
Bolt and Tighten. See Figure 1: Back Stop Assembly. Place the Conveyor
Cart on the Machine.

Figure 1: Back Stop Assembly

Guide-A-Cut Assembly:

Attach the Guide-A-Cut to the Conveyor Cart by adjusting the Wing Bolt until
the Guide-A-Cut can slide over the Black Stop. The Guide-A-Cut will work as a
Rip Guide that is adjustable for 90 and 45 cuts. See Figure 2: Guide-A-Cut

Assembly.

Figure 2: Guide-A-Cut Assembly

Splash Assembly:

Remove the Splash Guard from the Saw Water Pan. Attach the Splash Guard
Spring Clips to the Pivoting Bar Located Under the Cutting Head. Note that the
rough side of the Splash Guard should face towards the front of the saw. The
Splash Guard material is made is designed for easy to cleaning. To clean,
simply rinse the Splash Guard with water until clean. The Splash Guard should
be used when wet cutting to reduce the amount of debris thrown from the blade
and cutting surface. When dry cutting the Splash Guard can be removed to
allow the dust particles to drift away from the Saw Operator.

6

I. PREPARATION

D. BBL Series Masonry Saw Specifications

Dimensions/Weight

Length 41” (1041mm)
Width 26” (660mm)
Height (Electric) 54” (1372mm)
Height (Gas) 57” (1448mm)
Weight (Electric) Uncrated 440lbs (970kg)
Weight (Gas) Uncrated 460lbs (1014kg)

Electric Motor

Motor Mfg. Baldor
Motor Type TEFC, Thermal Protection
Motor RPM 3450
BBL527 & BBL547 5 HP - 230v 60 Hz single Phase (Standard)

230-460v 60Hz three Phase (Optional)
5 HP Run Amp 20.6 Amp @ 230v
BBL727 & BBL747 7-1/2 HP 230-460v 60Hz three Phase
7-1/2HP Run Amp 8.4 Amp @ 230v

Engine

Engine Mfg. Honda
Spec No. GX390K1QX C9
Model GX390
Engine Type Single Cylinder 4 Cycle
Horse Power 13 hp (9.5kW) @ 3,600 rpm
Max Torque 19.5 ft-lbs (26.5 Nm, 2.7 kg-m) @ 2,500 rpm
Cooling System Air
Oil Capacity 1.1 liter (1.16 US qt)
Fuel Capacity 6.5 liter (1.79 US gal)
Fuel Type Unleaded Gasoline (86 pump octane)
Low Oil Sensor Yes
Air Filtration Four Stage Cyclone

Characteristics

Max Blade
Depth of Cut 24” (610 mm) 10” (254 mm)
20” (508 mm) 8” (203 mm)
14” (356 mm) 5” (127 mm)
Arbor Bore 1” (25.4 mm)
Blade Shaft Locking Device Machined Into Flats Of Tight Collar
Blade Shaft Speed 24” 1938 rpm
20” 2400 rpm
14” 2900 rpm
Depth Control Hand Feed With Return Spring
Depth Lock Standard
Number Of V-Belts 2
Blade Guard Type All Steel Construction
Stay Level Blade Guard Yes
Fork Lift Brackets Built In
Water Pump Standard, Mechanically Belt Driven

20” (508 mm) or 14” (356 mm)

7

I. PREPARATION

E. Electrical Connections

Important Before connecting the motor leads to the power supply, be sure that

the voltage, cycles and phase shown on the nameplate of the motor correspond to
the available power supply.
Both the 5 h.p. and 7-1/2 h.p. motors have overload protectors and are equipped
with a reset button on the motor housing. If, after proper electrical connections are
made, the motor will not run, press the reset button to the overload protector
switch.

Voltage Selection for Single Phase Motors 3 h.p. Single phase masonry saw
motors have' an * optional dual voltage switch so that 115 volt or 230-volt power
supply can be used with no change in wiring. Wherever possible, use 230 volt
power supply for best operation. To change voltage, remove the screw on the
motor voltage toggle switch, and set the toggle switch knob to the connected
operating voltage .

Power Connections

Connect the power supply to the pigtail leads of the switch. Direct wiring
connection is preferred, but an extension cord with an electrical plug with 30 amp
minimum capacity may be used. Connecting wires should be as short as possible
and in one piece. In no case should the connecting wires be longer than shown in
the following table for 3 and 5 h.p. single phase motors:

Length Of Wire

Wire Gauge 3 HP 115-Volt 3 &5 HP 230-Volt

12 -NA- 50’
10 25’ 100’
08 50’ 150’
06 75’ -NA-

Caution-When wires that are too small gauge or too long are used, loss of power,
over heating, or possible damage to the motor will result.

8

I. PREPARATION

F. Wiring Diagram 5HP 230v single Phase

For any Electric Motor service, warranty, or technical related questions contact your nearest
Baldor service center:
Baldor Electric Company

Corporate Headquarters
5711 R.S. Boreham, Jr. St.
P.O. Box 2400
Fort Smith, AR 72901
Phone: [phone]
Fax: [phone]

9

F. Wiring Diagram 5HP & 7-1/2 HP 230-460v three Phase

For any Electric Motor service, warranty, or technical related questions contact your nearest
Baldor service center:
Baldor Electric Company

Corporate Headquarters
5711 R.S. Boreham, Jr. St.
P.O. Box 2400
Fort Smith, AR 72901
Phone: [phone]
Fax: [phone]

10

I. PREPARATION

G. Gasoline Engine

Prior to attempting to operate the engine, read the information contained in
the engine owner's manual. An engine owner’s manual is supplied with
every gasoline powered concrete saw.

1. Check Oil: Add oil if low. Refer to the engine owner's manual for the
recommended SAE viscosity grades. Capacity of oil is 1.1 liters (1.16 US qt)

2. Check Fuel: Fill if low. Use only unleaded gasoline with a pump sticker
octane rating of 86 or higher is recommended. Never use an oil and gasoline

mixture!

3. Air Cleaner: Never run the engine without the air cleaner! Rapid engine wear
will result from contaminants being drawn through the carburetor and into the
engine.

4. Engine Starting: Refer to the engine owner's manual for proper engine
starting procedure.

The head on the Gasoline Powered Saw should only rise

the Cutting Table

For any Engine service, warranty, or technical related questions please contact
your nearest Honda service centers:

Honda Power Equipment Group
4900 Marconi Dr.
Alpharetta, GA 30005-8847
Tel: [phone] | Fax: [phone]
Web page: http://www.honda-engines.com/dis.htm

to a maximum of nine (9) inches above the surface of

11

II. OPERATION

A. How to Mount Blade

Be sure blade shaft collars and arbor are free of dirt and all foreign material before
mounting blade on the arbor shaft. Tightening blade against an uneven surface
can cause fracture of an abrasive blade or cause to run-out of alignment, causing
excessive blade wear.

When tightening bolt against outside blade shaft collar, be sure to tighten enough
to hold the blade firmly without slipping but do not over tighten -excessive
tightening can cause fracture of abrasive blades.

Using blade shaft wrench (in bracket) remove the blade shaft bolt and loosen
collar.

Place the blade on the arbor, and attach the loose collar and tighten the blade
shaft bolt securely.

12

II. OPERATION

B. How To Use " Step Cutting " With Abrasive Blades

Use "step cutting" without exception when cutting wet or dry with abrasive
blades. "Jam cutting", which is discussed and illustrated in the section following,

is to be used only with wet and dry cutting diamond blades.

1. Clamp and hold material firmly against the backstop on conveyor cart. Be
certain the material does not slip or rock during cutting operation, as this can bind
blade, causing excessive wear and fracture.

2. Move the conveyor cart near the blade, and pull down on the head until the
blade is lowered to a point where it will lightly contact the top of the material. Then
start "step cutting" - which means passing the material beneath the blade with
rapid , (50 to 60 strokes per minute) full length strokes, taking a shallow cut
(approximately 1/8" deep ) on the forward, and also on the backward stroke.
Complete each rapid stroke backward and forward, by passing the material
beyond the center of the blade before starting the reverse movement of the cart.
The harder the material, the more rapid the forward and backward strokes.

3. "Step cutting as can be seen in the sketch below, lessens the area of the blade
circumference in contact with the material, keeping the blade cool, running free,
and cutting at peak efficiency. Don't get the impression "step" cutting means slow
cutting - actually it is 6 times faster than trying to "force" the cut by strong-arming
the material through the blade. Forcing the blade through with a deep cut causes
a longer area of the blade circumference to be in contact with the material, causing
excessive friction heat to be generated, which then causes the blade to "smear"
or "load" with fused material particles and lose its sharp cutting surface. (Note: If

improper operation should cause an abrasive blade to "smear", make several cuts
through a soft brick to "dress” the blade back to good cutting performance.)

II. OPERATION

C. How To Use "Jam Cutting" (Fixed Cutting) and "Step Cutting" With
Diamond Blades

In "Jam" cutting the head is locked in a fixed position and the material is pushed
into it as shown in the sketch at the bottom. "Jam" cutting with the head locked in
a fixed position usually provides greater efficiency.

13

1. To lock the head into position, tighten the lever nut at the back of the saw.

2. "Step" cutting with diamond blades is done by applying more pressure to the
blade. Unlike "step" cutting with abrasive blades, "step" cutting with diamond
blades requires only a few passes through the material.

3. In cutting, clamp the material securely and hold it firmly against the conveyor
cart backstop. If the material is allowed to slip, resulting seizure of the blade may
bend the diamond blade steel center or cause a ring section to be twisted off.

4. Do not force the material or bump into the blade. When nearing completion of
the cut, retard and slightly hold back the conveyor cart. If this is not done, the
material may be pulled into the blade so fast that excessive pressure on the rim
may cause warping or twisting of the rim section.

5. When a new diamond blade is broken in, make the first few cuts slowly until the
blade cuts freely and easily.

6. When the blade is cutting freely and easily. Use it! As long as it cuts
satisfactorily do not dress the diamond blade or remove it from the blade shaft.

7. After continuous cutting of extremely hard and dense materials, the blade may
slow down and it may be necessary to "dress" the cutting edge. To do this:

a. Use a rapid "step" cutting method for a few cuts - push the material

back and forth under the blade while it is cutting down. If this is not
sufficient:

b. Make one or two cuts in a soft brick or light weight block.

However, "dressing" should be done as seldom as possible - because too
much "dressing" reduces blade life.

II. OPERATION

D. How To Use Saw For Dry Cutting

1. Use a proper blade, which is marked for dry cutting.

2. Remove the water curtain.

3. Disconnect the water pump.

14

4. Use "step" cutting as explained previously when using abrasive blades.

5. Use "jam" or "step" cutting when using dry cutting diamond blades.

E. How To Use Saw For Wet Cutting

Water may be supplied either by filling the water pan to within a half-inch of the top
(for continuous use of the same water) or by placing a barrel of water next to the
saw (for continuous flow of clean water). When using water from a barrel, remove
water from pan and submerge it in water barrel. Remove the drain plug so the
used water and sludge will drain from pan.

1. Prepare water supply.

2. Install water curtain on cutting head pivot bar.

3. The saw uses a belt driven mechanical pump which only operates when the

engine/motor is running.

4. Handle on petcock should be turned in line with the water flow. Start motor and

be certain that both sides of the blade are getting water.

5. Be sure that the water covers the bottom of the pump at all times. Do not let

sludge and dirt get deep enough in the pan to block the pump inlet.

6. Use "step" cutting with abrasive blades as previously directed.

7. Use "jam" cutting or "step" cutting with diamond blades as previously

described.

III. MAINTENANCE

The saw requires very little maintenance for long satisfactory operation. However,
the following points must be watched:

A. V-Belts

The drive belts are made of premium oil and heat resistant materials. They require
very little adjustment, but should be tightened after the first few days of running.

Adjustment and Alignment

Warning: Never make adjustments to v-belts and pulleys while engine is running.

1. The best tension for a v-belt drive is the lowest tension at which the belts will

not slip under full load.

2. Simply take up the drive until the belts are snug in the grooves. Run the drive

for about 15 minutes to "seat" the belts. Then impose the peak load. If the belts
slip, tighten them until they no longer slip at peak load.

3. Remember, too much tension shortens belt and bearing life.

15

4. Check belt tension frequently during the first day of operation. Check belt

tension periodically thereafter and make any necessary adjustments.

5. The two most common causes of misalignment are shown in the drawing.

a). The engine drive shaft pulley and the blade shaft are not parallel. See figure I
b). The pulleys are not located properly on the shafts. (See figure 2)

6). To check alignment, all you need is a steel straight edge.

7). Line up the straight edge along the outside faces of both pulleys as shown in

the drawing.

8). Misalignment will show up as a gap between the pulley face and the straight

edge.

9). Make sure that the width of the outside land is equal on both pulleys.

III. MAINTENANCE

B. Motor

The motors are specially designed for masonry sawing. It is totally enclosed and
the sealed bearings require no lubrication. The motor is equipped with thermal
overload protection.

1. Periodically clean the dirt and sludge build-up from the motor fan housing and

cooling fins.

2. If the motor becomes overheated, the protector shuts the motor off. Turn the

motor switch to the "OFF" and identify the cause of overheating.
For any Electric Motor service, warranty, or technical related questions please
contact your nearest Baldor service center:

Baldor Electric Company

Corporate Headquarters
5711 R.S. Boreham, Jr. St.
P.O. Box 2400
Fort Smith, AR 72901
Phone: [phone]
Fax: [phone]
Web Page: http://www.baldor.com/support/default.asp

16

B. Engine

1. Refer to the engine owner’s manual for complete maintenance.
a. Pre-cleaner: every 25 operating hours, more often in dusty or dirty conditions,

wash and oil the pre-cleaner.
b. Paper Element: Every 100 operating hours, more often under dusty or dirty

conditions, clean the paper element.
c. Engine Oil: After the first month or 20 operating hours, change the oil, then

every 6 months or 100 operating hours.
For any Engine service, warranty, or technical related questions please contact

your nearest Honda service centers:

Honda Power Equipment Group

4900 Marconi Dr.
Alpharetta, GA 30005-8847
Tel: [phone] | Fax: [phone]
Web page: http://www.honda-engines.com/dis.htm

III. MAINTENANCE

C. Blade Shaft Bearings

The blade shaft bearings are lubricated and should not require daily lubrication
under normal conditions. However, to assure long life the bearings do need to be
lubricated periodically. The time interval between greasing is dependent on the
running speed and operating conditions. The following chart covers most
situations and can be used as a guide.

TEMPERATURE CLEANLINESS
*UP TO 150 F Dirty 6 to 12 months

Over 150 F Dirty Daily to 2 Weeks
Any Temp Very Dirty Daily to 2 Weeks
Any Temp Extreme Conditions Daily to 2 Weeks

Note: Never operate saw without bearing cover in place.
For normal conditions the grease should conform to the NLGI grade two
consistency and be free of any chemical impurities such as free acid or free
alkali, dust, rust, metal particles or abrasives.
For best results, the bearings should be lubricated while in operation.

Note:
Due caution for personal safety must be observed when servicing
rotating equipment.

If necessary to lubricate while the bearing is idle, refer to lubrication table
for the maximum grease capacity for the bearings.

GREASING INTERVAL

17

D. Pump

The submersible pump require no lubrication for Gasoline powered
machines mechanically driven pumps or the Electrical powered machines
electrical pumps. The pump is designed to run wet or dry, but for continued
dry cutting, disconnect the pump.

1. Be sure to keep the pump clean - do not allow sediment to cake in the

2. Keep all lines clean and running free.

3. Do not allow the Flex-cable to be pinched by the blade guard or

LUBRICATION OF SEALMASTER BEARINGS

Shaft Sizes Maximum Grease Capacity of Bearing

Chamber in Ounces

1/2" to 3/4" .09

7/8" to 1-3/16" 1/4

1-1/4" to 1-1/2" 3/8

1-11/16" to 1-15/16" 3/4

2” to 2-3/16" 1-1/8

pump and clog it.

anything else for the mechanically driven units. Damage to the flex
cable by pinching is not covered under any warranty. Do not pinch or
cut the power supply cable for the electrical water pumps as this can
cause a dangerous electrical short. Damage to the power supply cable
is not covered under any warranty.

V. PARTS LIST SECTION

A. Ordering Information

1. List model number and serial number of machine.

2. List the part number and description of part.

3. Whenever alternate parts are shown due to product improvement, inspect the

part you have and provide additional description as necessary.

4. Specify mode of shipping desired, for example, parcel post, truck, air freight,

U. P. S., best way, etc.

C. Power Unit Service Information

Repair or replacement service is available from your nearest authorized service

station. Refer to the service center listing for the nearest authorized

motor/engine service center.

18

V. PARTS LIST SECTION

Frame All Models

19

IV. Part List Section

Frame All Models

Item Part Number Description

1 76146 Frame BBL
2 73276 Bearing with bushing
3 83830 Connecting bar
4 76548 Pin kit, connecting bar
5 83728 Split bearing
6 76097 Water pump fixation spring
7 73266 Stay-level arm
8 76039 Kit stay-level arm pin
9 76597 Cam kit, stay-level arm

10

11 76549 Adjustment bar kit
12 83861 Pivot plates (set of 2)
13 72467 Spring
14 72351 Rubber stop
15 72475 Bearing, Foot pedal lever
16 83831 Hand wheel
17 76095 Drain plug
18 72297 Drive end complete For water pump
19 72285 Flexible shaft complete For mech. Water pump
20 72284 Body of the pump
21 72862 Propeller water pump
22 72186 Plastic sieve for water pump
23 73279 Water pump complete
24 70807 Wrench 19mm
25 72143 Wrench 22mm

-NA- 75128 Water Curtain

76545

232195

Foot Pedal 14” & 20” Models Only (400mm High)
Foot Pedal 24” Models Only (362mm High)

20

IV. Part List Section

Cutting Head Gasoline Powered Models

21

IV. Part List Section

Cutting Head Gasoline Powered Models

Item Part Number Description

26 76124 Cutting head BBL 20” Models Only

232182 Cutting Head BBL 24" Models Only
27 76111 Protection for bearings and shaft
28 73418 Bearings (set of 2)
29 76060 Support for blade shaft bearing (set of 2)
30 73220 Bushings, bearing - Nylon (set of 2)
31 76557 Blade shaft pulley
32 73221 Splash guard
33 73281 Loose collar
34 73217 Screw for loose collar
35 9201081 Key for blade shaft
36 76556 Blade shaft assembly
37 83859 Jackshaft pulley Output (14" blade guard)

Ø81mm (3.188”) x 24mm Bore 2 Groove

76570 Jackshaft pulley Output (20" blade guard)

Ø58mm (2.283”) x 24mm Bore 2 Groove

38 76833 Jackshaft pulley Input (All Gasoline Powered Units)

Ø112mm (4.409”) x 22mm (0.866”) Bore 2 Groove
39 70599 Bearing
40 83832 Jackshaft BBL
41 83833 Jackshaft fixation plate
42 83834 Motor fixation plate
43 83835 Honda motor GX390
44 83836 Motor pulley Ø90mm (3.54”) x 1” Bore
45 83837 Belts XPZ 1250 LW (set of 2) for 14" blade guard

83472 Belts XPZ 1212 LW (set of 2) for 20" blade guard
46 83838 Belts XPZ 780 LW (set of 2)
47 83839 Support plate for belt guard 20” Gas Powered Only

232184 Support plate for belt guard 24” Gas Powered Only
48 83840 Belt guard 20” Gas Powered Only
49 76552 Water pump pulley
50 83841 Guard for the jackshaft
51 83842 Jackshaft protection plate
52 83843 Guard support plate
53 76113 Leveling support
54 76037 Blade guard 14"

76126 Blade guard 20"

232178 Blade guard 24”
55 72411 Water hose
56 72357 Water tap
57 72286 Y distributor

22

Item Part Number Description

58 80568 Spray nozzle (set of 2)
59 75280 Water pump fixing screw
60 83746 Switch support
61 83745 Emergency stop switch
62 76015 Eyebolt With Hardware (1)

23

IV. Part List Section

Cutting Head Electric Models

24

IV. Part List Section

Cutting Head Electric Models

Item Part Number Description

26 76124 Cutting head BBL 20” Models Only

232182 Cutting Head BBL 24" Models Only
27 76111 Protection for bearings and shaft
28 73418 Bearings (set of 2)
29 76060 Support for blade shaft bearing (set of 2)
30 73220 Bushings, bearing - Nylon (set of 2)
31 76557 Blade shaft pulley Ø89mm (3.50”) x 17mm (0.67”) Bore
32 73221 Splash guard
33 73281 Loose collar
34 73217 Screw for loose collar
35 9201081 Key for blade shaft
36 76556 Blade shaft assembly
44 83859 Motor pulley for 14" blade guard Ø82mm (3.23”) x 7/8 Bore 2G

83860 Motor pulley for 20" blade guard Ø62mm (2.44”) x 7/8” Bore 2G

232186 Motor pulley for 24” blade guard Ø50mm x 7/8” mm Bore 2G
45 73282 Belts XPZ 1480 LW (set of 2) for 20" blade guard

72926

232179 Belts XPZ 1850 LW (set of 2) for 24" blade guard
47 73298 Support plate for belt guard

232180 Support plate for belt guard 24” Electric Only
48 76129 Belt guard 14” & 20” Electric Only

232181 Belt guard 24” Electric Only
49 76552 Water pump pulley for Mechanical Pumps Only
53 76113 Leveling support
54 76037 Blade guard 14"

76126 Blade guard 20"

232178 Blade guard 24”
55 72411 Water hose
56 72357 Water tap
57 72286 Y distributor
58 80568 Spray nozzle (set of 2)
59 75280 Water pump fixing screw – Mechanical Water Pump Only
60 214169 Water Pump PE1 – Electric Powered Units Only

60a 155775 Screen Water Pump PE1
60b 155774 Impeller Water Pump PE1
60c 101375 Volute Water Pump PE1

61 9602010 Fitting Barb Hose ¼” FPT X ½ MALE BARB

Belts XPZ 1500 LW (set of 1) for 14" blade guard
NOTE: Order Two (2) of 72926 for a complete set.

25

IV. Part List Section

Electric Motor

Item Part Number Description

62 232088 Motor Assembly w/Switch 5HP 230v/60/1 Phase

232099 Motor Assembly w/Switch 5HP 230-460v/60/3 Phase

232100 Motor Assembly w/Switch 7-1/2HP 230-460v/60/3 Phase
63 232092 Receptacle
64 232090 Terminal Box Large

-NA- 232091 Capacitor Start EC1145C06
NOTE: Located Inside Of Large Terminal Box On Top Of Motor

-NA- 232095 Thermal Protector (Reset) 5HP 230/60/1 TPBRJ35DB
NOTE: Located On The Back of The Large Terminal Box

65 232093 Fan Cover

-NA- 232094 Fan
NOTE: Located Inside Of Fan Cover

66 231037 Switch Box Rear
67 232096 Switch On/Off
68 231089 Switch Box Cover
69 232097 Capacitor Box Small

-NA- 232098 Capacitor Run OC3030F11

26

IV. Part List Section

Cutting Table (Common All BBL)

Item Part Number Description

70 83777 Conveyor cart complete
71 75333 Wheel Kit, Conveyor Cart (Set Of 4) w/Hardware

27282 Carriage Bolt M10 x 30 DIN 603 (sold each, 3 required)
27508 Washer 10.5 DIN 9021 (sold each, 3 required)

27040 Wing Nut M10 DIN 315 (sold each, 3 required)
72 83895 Backstop
73 76147 Scale Kit
74 82856 Stop Assembly for Conveyor Cart (Complete)

-NA- Rubber Stop Part of 82856

27003 Nut M6 DIN 439

27539 Washer M6 DIN 125
75 83907 Top For Cutting Table (Wood & Rubber) w/Hardware

30373 Screw 4x 12mm DIN 7976 (sold each, 11 required)

27

IV. Part List Section

Guide-A-Cut Assembly (Common All BBL)

Item No Description Part Number

-NA- Guide-A-Cut Assembly 83892

28

29

30

Saint-Gobain Abrasives

2770 West Washington
Stephenville, TX 76401

Phone: [phone]

Fax: [phone]

31