Multiquip SPs20H User Manual
PARTS MANUAL
MODEL SP2S20H
SELF-PROPELLED
PROFESSIONAL PAVEMENT SAW
(HONDA GX630RTXF2 GASOLINE ENGINE)
Revision #0 (02/17/2012)
To find the latest revision of this
publication, visit our website at:
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PN: 35524
PROPOSITION 65 WARNING
Engine exhaust and some of
its constituents, and some dust created
by power sanding, sawing, grinding,
drillingandotherconstructionactivities
contains chemicals known to the State
of California to cause cancer, birth
defects and other reproductive harm.
Some examples of these chemicals are:
Leadfromlead-basedpaints.
Crystallinesilicafrombricks.
Cementandothermasonryproducts.
Arsenicandchromiumfrom chemically
treatedlumber.
Your risk from these exposures varies,
dependingonhowoftenyoudothistype
of work. To reduce your exposure to
these chemicals: work in aALWAYS
well ventilated area, and work with
approved safety equipment, such as
dust masks that are specially designed
to filter out microscopic particles.
PAGE 2 — SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12)
SILICOSIS/RESPIRATORY WARNINGS
WARNING
SILICOSIS WARNING RESPIRATORY HAZARDS
Grinding/cutting/drilling of masonry, concrete, metal and
other materials with silica in their composition may give
off dust or mists containing crystalline silica. Silica is a
basic component of sand, quartz, brick clay, granite and
numerous other minerals and rocks. Repeated and/or
substantial inhalation of airborne crystalline silica can
cause serious or fatal respiratory diseases, including
silicosis. In addition, California and some other
authorities have listed respirable crystalline silica as a
substance known to cause cancer. When cutting such
materials, always follow the respiratory precautions
mentioned above.
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. 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 manufacturers or
suppliers, 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, the operator and any bystanders should
always wear a respirator approved by NIOSH/MSHA for
the materials being used.
SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12) — PAGE 3
SP2S20H Pavement Saw
Proposition 65 Warning ........................................... 2
Silicosis/Respiratory Warnings ................................ 3
Table Of Contents .................................................... 4
Parts Ordering Procedures ...................................... 5
Explanation Of Code In Remarks Column............... 6
Suggested Spare Parts ........................................... 7
Component Drawings
Nameplate and Decals Assembly .........................8-9
Under Carriage Assembly ................................10-11
Blade Shaft Assembly ......................................12-13
Lifting Bale Assembly. ....................................... 14-15
Console Assembly ............................................ 16-17
Engine Mount Assembly ................................... 18-19
Engine Assembly .............................................. 20-21
Pointers and Covers Assembly. ........................ 22-23
Water System Assembly ................................... 24-25
Blade Guard Assembly ..................................... 26-27
Manual Raise and Lower Assy. (20-in.) ............ 28-29
Battery Assembly.............................................. 30-31
Transmission Engage Lever Assembly ............ 32-33
Hydrostatic Transmission Assembly ................34-35
Hydrostatic Drive Assembly .............................. 36-37
TABLE OF CONTENTS
Terms and Conditions Of Sale — Parts ................. 38
NOTICE
Specifications are subject to change without notice.
PAGE 4 — SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12)
PARTS ORDERING PROCEDURES
Ordering parts has never been easier!
If you have an MQ Account, to obtain a Username
Effective:
Choose from three easy options:
January 1st, 2006
Best Deal!
Order via Internet (Dealers Only):
Order parts on-line using Multiquip’s SmartEquip website!
■ View Parts Diagrams
■ Order Parts
■ Print Specifi cation Information
Goto www.multiquip.com and click on
Order Parts
to log in and save!
Order via Fax (Dealers Only):
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)
Order via Phone:
Non-Dealer Customers:
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.
and Password, E-mail us at: parts@multiquip.
com.
To ob ta in an MQ Account , contac t yo ur
District Sales Manager for more information.
Use the internet and qualify for a 5% Discount
on Standard orders for all orders which include
complete part numbers.*
Fax your order in and qualify for a 2% Discount
on Standard orders for all orders which include
complete part numbers.*
Domestic (US) Dealers Call:
1-800-427-1244
International Customers should contact
their local Multiquip Representatives for
Parts Ordering information.
Note: Discounts Are Subject To Change
Note: Discounts Are Subject To Change
When ordering parts, please supply:
❒ Dealer Account Number
❒ Dealer Name and Address
❒ Shipping Address (if different than billing address)
❒ Return Fax Number
❒ Applicable Model Number
❒ Quantity, Part Number and Description of Each Part
NOTICE
All orders are treated as Standard Orders and will
ship the same day if received prior to 3PM PST.
❒ Specify Preferred Method of Shipment:
✓ UPS/Fed Ex ✓ DHL
■ Priority One ✓ Truck
■ Ground
■ Next Day
■ Second/Third Day
www.multiquip.com
WE ACCEPT ALL MAJOR CREDIT CARDS!
SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12) — PAGE 5
EXPLANATION OF CODE IN REMARKS COLUMN
The following section explains the different symbols and
QTY. Column
— Item quantity can be indicated by a
A/R (As Required) is generally used for hoses or other
A blank entry generally indicates that the item is not sold
separately. Other entries will be clarified in the “Remarks”
Some of the most common notes found in the “Remarks”
Column are listed below. Other additional notes needed
same unique symbol will be included when this item is
— Used to list an effective serial
— Indicates that the part
part is NOT used on a specific model or model number
available items. Examples include battery cables, shims,
— Indicates that an item cannot
be purchased as a separate item and is either part of an
assembly/kit that can be purchased, or is not available
remarks used in the Parts section of this manual. Use the
help numbers found on the back page of the manual if there
are any questions.
Numbers Used
number, a blank entry, or A/R.
NOTICE
The contents and part numbers listed in the parts
section are subject to change without notice. Multiquip
does not guarantee the availability of the parts listed.
SAMPLE PARTS LIST
NO. PART NO. PART NAME QTY. REMARKS
1 12345 BOLT ......................1 .....INCLUDES ITEMS W/%
2% WASHER, 1/4 IN. ...........NOT SOLD SEPARATELY
2% 12347 WASHER, 3/8 IN. ...1 .....MQ-45T ONLY
3 12348 HOSE ..................A/R ...MAKE LOCALLY
4 12349 BEARING ..............1 .....S/N 2345B AND ABOVE
NO. Column
Unique Symbols — All items with same unique
symbol
(@, #, +, %, or >) in the number column belong to the
same assembly or kit, which is indicated by a note in the
“Remarks” column.
Duplicate Item Numbers — Duplicate numbers indicate
multiple part numbers, which are in effect for the same
general item, such as different size saw blade guards in
use or a part that has been updated on newer versions
of the same machine.
NOTICE
When ordering a part that has more than one item
number listed, check the remarks column for help in
determining the proper part to order.
PART NO. Column
Numbers Used — Part numbers can be indicated by a
number, a blank entry, or TBD.
TBD (To Be Determined) is generally used to show a
part that has not been assigned a formal part number
at the time of publication.
A blank entry generally indicates that the item is not sold
separately or is not sold by Multiquip. Other entries will
be clarified in the “Remarks” Column.
parts that are sold in bulk and cut to length.
Column.
REMARKS Column
to describe the item can also be shown.
Assembly/Kit — All items on the parts list with the
purchased.
Indicated by:
“INCLUDES ITEMS W/(unique symbol)”
Serial Number Break
number range where a particular part is used.
Indicated by:
“S/N XXXXX AND BELOW”
“S/N XXXX AND ABOVE”
“S/N XXXX TO S/N XXX”
Specific Model Number Use
is used only with the specific model number or model
number variant listed. It can also be used to show a
variant.
Indicated by:
“XXXXX ONLY”
“NOT USED ON XXXX”
“Make/Obtain Locally” — Indicates that the part can
be purchased at any hardware shop or made out of
and certain washers and nuts.
“Not Sold Separately”
for sale through Multiquip.
PAGE 6 — SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12)
SUGGESTED SPARE PARTS
SP2 S20H SAW WITH HO NDA GX630RTXF2
GASOLINE ENGINE
1 to 3 units
Qty. P/N Description
3............15897 ...................................V-BELTS, DRIVE
1............07055-050 ...........................V-BELTS, TRANSMISSION
1............29013-001 ...........................WRENCH, BOX END 1-1/2 IN.
1............60087 ...................................ROPE, FRONT POINTER 1/4 IN.
2............15081 ...................................GRIPS, HANDLE BAR 1 IN.
1............06922-003 ...........................BLADE SHAFT NUT, RIGHT
1............07038-016 ...........................BLADE SHAFT NUT, LEFT
1............26928-004 ...........................OUTER BLADE FLANGE
3............17210Z6LP821575 ..............ELEMENT, AIR CLEANER
3............15400PLMA01PE ................OIL FILTER
3............9807955876 .........................SPARK PLUG
1............15229 ...................................CAP, W/GUAGE
1............35480Z6L003 ......................SWITCH, ASSY., OIL LEVEL
1............16910Z6L003 ......................STRAINER, FUEL
1............9820043000 .........................FUSE, MINI, 30A
1............35110ZV5V50 ......................KEY, IGNITION
NOTICE
Part number on this Suggested Spare Parts list may
supersede/replace the P/N shown in the text pages of
this book..
SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12) — PAGE 7
NAMEPLATE AND DECALS
8
3
5
114
LUBRICATION
LUBRICATION
KEEP FEET
CLEAR
WARNING
CHECK
GEAR DRIVE
GEAR DRIVE
CHECK
HOT
BELT DRIVE
CLOCKWISE
COUNTER
CLOCKWISE
LUBRICATION
LUBRICATION
LIFTING POINTLIFTING POINT
LUBRICATION
LUBRICATION
DECAL SHEET
INTL STDS ISO
P/N 11246
C
E
B
D
A
BLADE
LOWER
RAISE
35136
LIFTING POINT
UNLEADED GASOLINE
ONLY
MAX 10% ETHANOL
9
CAUTION
When Larger Blade and Guard
is Installed, Belt Drive MUST
Be Changed to Proper Size.
See Owners Manual.
S.M.I. MASONRYAND CONCRETE
SAW MANUFACTURER’S INSTITUTE
FAILURETO COMPLY COULD RESULT
IN SERIOUS BODILYINJURY.
CAUTION
When Larger Blade and Guard
is Installed, Belt Drive MUST
Be Changed to Proper Size.
See Owners Manual.
S.M.I. MASONRYAND CONCRETE
SAW MANUFACTURER’S INSTITUTE
FAILURETO COMPLY COULD RESULT
IN SERIOUS BODILYINJURY.
13
12
1
15
1
4
To avoid injury,
you MUST read
and understand
operator’s manual
before using this
machine.
Ask for training
as needed.
This machine to
be operated by
qualified
personnel only.
P/N 35137
WARNING
6
2
8
22
14
16
22E
22E
22A
22D
22C
P/N
360
99
ENGAGE
DRIVE
LEVER
DISENGAGE
P/N 35135
MODEL
SERIAL NO.
8
RECOMMENDED MAINTENANCE
CHECK
LUBRICATE CLEAN
DAILY:
OCCASIONALLY:
ENGINE OIL
SPINDLE BEARINGS
AIR CLEANER
(WHEN CUTTING DRY)
BELTTENSION
HYDROSTATIC
TRANSMISSION OIL
HYDRAULIC LIFT
SYSTEM RESERVOIR
(IF SO EQUIPPED)
ALLBEARINGS
SUBFRAME PIVOT
REARAXLE
JACK SHAFT
HANDWHEEL
(IF SO EQUIPPED)
CLEVIS PINS
ROLLER CHAINS
FRONTWHEEL BEARINGS
LIFTMECHANISM
SCREW
(IF SO EQUIPPED)
FUELSTRAINERS
FILTERS
AIR CLEANER
WATER PUMP
INLETSTRAINER
COMPLETE MACHINE
23596-001
19
8
17
18
9
20
7
21
11
22B
CHECK
O
R
WARNING
KEEP HANDS
CLEAR
A
T
T
I
O
N
A
T
O
R
T
I
HOT
O
N
10
BELT DRIVE
PAGE 8 — SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12)
NAMEPLATE AND DECALS
NO. PART NO. PART NAME QTY. REMARKS
1 23330-001 DECAL, CAUTION, BELT GUARD 2
2 25249-001 DECAL, WARNING, KEEP HANDS CLEAR 1
3 22122-001 DECAL, WARNING, SERIOUS INJURY 1
4 23587 DECAL, UNLEADED GASOLINE ONLY 1
5 35137 DECAL, WARNING, READ MANUAL 1
6 35136 DECAL, BLADE RAISE/ LOWER 1
7 36099 DECAL, PROTECTIVE CLOTHING 1
8 20525 DECAL, PROP. 65, 3.25" X 4.25" 1
9 38213 DECAL, MQ MULTIQUIP 5
10 38224 DECAL, SP2, BLACK 5" X 3" 2
11 35308 DECAL, GUARANTEED SOUND PWR. 114 DB. 1
12 13118 DECAL, POWDER COATED 1
13 25678 DECAL, CCW BLADE ROTATION 1
14 25491 DECAL, CW BLADE ROTATION 1
15 25867 DECAL, ROTATION DISPLACEMENT 1
16 25260-001 DECAL, WARNING, KEEP FEET CLEAR 1
17 28853-001 DECAL, FORWARD/REVERSE LEVER 1
18 29736 DECAL, THROTTLE 1
19 23596-001 DECAL, RECOMMENDED MAINTENANCE 1
20 NAMEPLATE ......................................................1................CONTACT MQ PARTS DEPT.
21 35135 DRIVE LEVER 1
22A 11246 DECAL, BELT DRIVE 1
22B 11246 DECAL, CHECK OIL LEVEL 1
22C 11246 DECAL, HOT 1
22D 11246 DECAL, LIFTING POINT 1
22E 11246 DECAL, LUBRICATION 2
SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12) — PAGE 9
UNDER CARRIAGE ASSY.
1
2
4
6
13
9
10
10
11
3
6
5
12
6
8
14
7
6
8
PAGE 10 — SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12)
UNDER CARRIAGE ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 28777-352 FRAME ASSY. 16”/18”/20” 1
2 28781-002 AXLE, REAR 1
3 28782-351 FRAME, UNDERCARRIAGEE ASSY. 1
4 28086-001 WHEEL, 8 X 2 .75 ROLLER BEARING REAR 2
5 28085-001 WHEEL, 5 X 2 .75 ROLLER BEARING FRONT 2
6 8151 WASHER, FLAT SAE 3/4 8
7 10065-090 BEARING PLAIN 2
8 25181-001 COLLAR, SET 0.75 X 1.50 X .50, SPLIT 4
9 8081 PIN, CLEVIS 1/2 X 2-3/4 1
10 0447 WASHER, FLAT SAE 1/2 4
11 2219 PIN, COTTER 1/8D X 1 1
12 25490 SCREW, SHS 5/16-18 X 3/8 2
13 2621 ZERK, GREASE STR. 1/4-28 1
14 1162 A CAP, ZERK FITTING 1
SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12) — PAGE 11
BLADE SHAFT ASSY.
8
9
7
20
5
16
LUBRICATION
4
15
POINT
3
ENGINE PULLEY
2
1
6
15
12
2
11
13
17
18
16
LUBRICATION
POINT
14
PAGE 12 — SP2S20H PAVEMENT SAW • OPERATION AND PARTS MANUAL — REV. #0 (02/17/12)
19
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