Toro Multi Pro 5800 User manual

Form No. 11181SL Rev C
Multi Pro® 5800
Original Instructions (EN)

Revision History
Revision Date Description
-- 2011 Initial Issue.
A 2012 Incorporated Ultra Sonic Boom System.
B 02/2018 Added revision history.
C 05/2018 Added VA02 series planetary information.
© THE TORO COMPANY 2018
This document and all information contained herein is the sole property of The Toro Company (and/or its affiliated companies). No
intellectual property rights are granted by the delivery of this document or the disclosure of its content. This document shall not be
reproduced by a third party without the express written consent of The Toro Company (and/or the appropriate affiliated company).

Reader Comments
The Toro Company Technical Assistance Center maintains a continuous effort to improve the quality
and usefulness of its publications. To do this effectively, we encourage user feedback.
Please comment on the completeness, accuracy, organization, usability, and readability of this manual
by an e-mail to [email protected]
or Mail to:
Technical Publication Manager, Commercial
The Toro Company
8111 Lyndale Avenue South
Bloomington, MN 55420-1196
Phone: [phone]

NOTES _

PART NO. 11181SL Rev. C
Service Manual
Multi ProR5800
Preface
The purpose of this publication is to provide the service
technician with information for troubleshooting, testing,
and repair of major systems and components on the
Multi Pro 5800.
REFER TO THE OPERATOR’S MANUAL FOR OPER-
ATING, MAINTENANCE, AND ADJUSTMENT
INSTRUCTIONS. Space is provided in Chapter 2 of this
book to insert the Operator’s Manual and Parts Catalog
for your machine. Additional copies of the Operator’s
Manual and Parts Catalog are available on the internet
at www.Toro.com.
The Toro Company reserves the right to change product
specifications or this publication without notice.
This safety symbol means DANGER, WARNING,
or CAUTION, PERSONAL SAFETY INSTRUC-
TION. When you see this symbol, carefully read
the instructions that follow. Failure to obey the
instructions may result in personal injury.
NOTE: A NOTE will give general information about the
correct operation, maintenance, service, testing, or re-
pair of the machine.
IMPORTANT: The IMPORTANT notice will give im-
portant instructions which must be followed to pre-
vent damage to systems or components on the
machine.
EThe Toro Company −2011, 2012, 2018

Multi Pro 5800
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Multi Pro 5800
Table Of Contents
Chapter 1 −Safety
Safety Instructions 1 −2..........................
Jacking Instructions 1 −4.........................
Safety and Instruction Decals 1 −4................
Chapter 2 −Product Records and Maintenance
Product Records 2 −1...........................
Maintenance 2 −1...............................
Equivalents and Conversions 2 −2................
Torque Specifications 2 −3.......................
Chapter 3 −Kubota Diesel Engine
General Information 3 −1........................
Specifications 3 −2..............................
Adjustments 3 −3...............................
Service and Repairs 3 −4........................
KUBOTA WORKSHOP MANUAL, DIESEL ENGINE,
05−E3B SERIES
Chapter 4 −Hydraulic System
Specifications 4 −3..............................
General Information 4 −4........................
Hydraulic Schematic 4 −10.......................
Hydraulic Flow Circuits 4 −12.....................
Special Tools 4 −20.............................
Troubleshooting 4 −24...........................
Testing 4 −28...................................
Adjustments 4 −52..............................
Service and Repairs 4 −53.......................
EATON MODEL 72400 SERVO CONTROLLED PIS-
TON PUMP REPAIR INFORMATION
EATON MODEL 74318 and 74348 PISTON MOTORS:
FIXED DISPLACEMENT, VALVE PLATE DESIGN
REPAIR INFORMATION
PARKER TORQLINKTM SERVICE PROCEDURE
DANFOSS STEERING UNIT TYPE OSPM SERVICE
MANUAL
Chapter 5 −Electrical System
General Information 5 −2........................
Special Tools 5 −3..............................
Troubleshooting 5 −4............................
Electrical System Quick Checks 5 −6..............
Component Testing 5 −8.........................
Service and Repairs 5 −31.......................
Chapter 6 −Spray System
Specifications 6 −2..............................
General Information 6 −3........................
Spray System Flow Diagram 6 −4.................
Spray System Operation 6 −5....................
Troubleshooting 6 −6............................
Service and Repairs 6 −8........................
Chapter 7 −Chassis
Specifications 7 −2..............................
General Information 7 −3........................
Adjustments 7 −4...............................
Service and Repairs 7 −5........................
Chapter 7.1 −Ultra Sonic Boom System
(Optional Kit)
General Information 7.1 −2......................
Special Tools 7.1 −3............................
Hydraulic Schematic 7.1 −4......................
Electrical Schematic 7.1 −5......................
Ultra Sonic Boom System Operation 7.1 −6........
Troubleshooting 7.1 −17.........................
Service and Repairs 7.1 −26.....................
SafetyProduct Records
and Maintenance
Kubota Diesel
Engine
Hydraulic
System
Electrical
System
Spray
System
Chassis
Ultra Sonic
Boom System

Multi Pro 5800
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Multi Pro 5800
Table Of Contents (Continued)
Chapter 8 −Foldout Drawings
Hydraulic Schematic 8 −3........................
Electrical Schematics 8 −4.......................
Circuit Diagrams 8 −6...........................
Wire Harness Drawings 8 −10....................
Foldout
Drawings

Rev. A Multi Pro 5800
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Multi Pro 5800 Page 1 -- 1 Safety
Chapter 1
Safety
Table of Contents
SAFETY INSTRUCTIONS 2......................
Before Operating 2............................
While Operating 2.............................
Maintenance and Service 3....................
JACKING INSTRUCTIONS 4.....................
SAFETY AND INSTRUCTION DECALS 4..........
Safety

Multi Pro 5800Page 1 -- 2Safety
Safety Instructions
The Multi Pro 5800 Turf Sprayer is designed and tested
to offer safe service when operated and maintained
properly. Although hazard control and accident preven-
tion arepartially dependent upon the design andconfig-
uration of the machine, these factors are also
dependent upon the awareness, concern and proper
trainingofthepersonnelinvolvedintheoperation,trans-
port, maintenance and storage of the machine. Improp-
eruseormaintenanceofthemachinecanresult ininjury
or death. To reduce the potential for injury or death,
comply with the following safety instructions.
WARNING
Toreducethepotentialforinjuryordeath,com-
ply with the following safety instructions.
Before Operating
1. Read and understand the contents of the Operator’s
Manual before starting and operating the machine. Be-
comefamiliarwiththecontrolsandknowhowtostopthe
machine and engine quickly. Additional copies of the
Operator’s Manual are available on the internet at
www.Toro.com.
2. Keep all shields, safety devices and decals in place.
If a shield, safety device or decal is defective, illegible
or damaged, repair or replace it before operating the
machine. Also tighten any loose nuts, bolts or screws to
ensure machine is in safe operating condition.
3. Assure interlock switches are adjusted correctly so
engine cannot be started unless traction pedal is in the
NEUTRAL position.
4. Since diesel fuel is flammable, handle it carefully:
A. Store fuel in containers specifically designed for
this purpose.
B. Do not remove machine fuel tank cap while en-
gine is hot or running.
C. Do not smoke while handling fuel.
D. Fillfueltankoutdoorsand onlytowithinaninchof
the top of the tank, not the filler neck. Do not overfill
the fuel tank.
E. Wipe up any spilled fuel.
While Operating
1. Sit on the seat when starting and operating the ma-
chine.
2. Before starting the engine:
A. Engage the parking brake.
B. MakesuretractionpedalisintheNEUTRALposi-
tion and the pump switch is OFF.
3. Do not run engine in a confined area without ade-
quate ventilation. Exhaust fumes are hazardous and
could possibly be deadly.
4. Do not touch engine, radiator, muffler or exhaust
pipe while engine is running or soon after it is stopped.
These areas could be hot enough to cause burns.
5. Before getting off the seat:
A. Ensure that traction pedal is in the NEUTRAL
position.
B. Set parking brake.
C. Turn pump switch OFF.
D. Stop engineandremovekeyfromignitionswitch.
E. Donotparkonslopes unlesswheelsarechocked
or blocked.
6. Follow spray chemical manufacturer’s recommen-
dations for handling precautions, protective equipment
and mixing proportions.

Multi Pro 5800 Page 1 -- 3 Safety
Maintenance and Service
1. Before servicing or making adjustments, turn spray
pump off, put traction pedal in neutral, stop engine, set
parking brake and remove key from the switch.
2. Prior to servicing sprayer components, determine
what chemical(s) have beenused in the sprayer. Follow
precautions and recommendations printed on chemical
container labels or Material Safety Data Sheets when
servicing sprayer components. Use appropriate protec-
tive equipment: protective clothing, chemical resistant
gloves and eye protection.
3. Make sure machine is in safe operating condition by
keeping all nuts, bolts and screws tight.
4. Never store the machine or fuel container inside
wherethereisanopenflame,suchasnearawaterheat-
er or furnace.
5. Make sure all hydraulic line connectors are tight and
that all hydraulic hoses and lines are in good condition,
before applying pressure to the system.
6. Keepbodyandhandsawayfrompinholeleaksinhy-
draulic lines that eject high pressure hydraulic fluid. Use
cardboard or paper to find hydraulic leaks. Hydraulic
fluid escaping under pressure can penetrate skin and
cause injury. Fluid accidentally injected into the skin
must be surgically removed within afew hours by a doc-
tor familiar with this form of injury or gangrene may re-
sult.
7. Before disconnecting or performing any work on the
hydraulic system, all pressure in hydraulic system must
be relieved. To relieve system pressure, rotatesteering
wheel in both directions after the key switch has been
turned off.
8. If major repairs are ever needed or assistance is de-
sired, contact an Authorized Toro Distributor.
9. To reduce potential fire hazard, keep engine area
free of excessive grease, grass, leaves and dirt. Clean
protective screen on machine frequently.
10.If enginemust berunningtoperform maintenanceor
an adjustment, keep clothing, hands, feet and other
parts of the body away from moving parts. Keep by-
standers away.
11.Do not overspeed the engine. To assure safety and
accuracy, check maximum engine speed.
12.Shut engine off before checking or adding oil to the
crankcase.
13.Disconnect battery before servicing the machine.
Disconnect negative (--) battery cable first and positive
(+) cable last. If battery voltage is required for trouble-
shooting or test procedures, temporarily connect the
battery. Reconnect positive (+) cable first and negative
(--) cable last.
14.Battery acid is poisonous and can cause burns.
Avoid contact with skin, eyes and clothing. Protect your
face, eyes and clothing when working with a battery.
15.Battery gases can explode. Keep cigarettes, sparks
and flames away from the battery.
16.To assure optimum performance and continued
safety of the machine, use genuine Toro replacement
parts and accessories. Replacement parts and acces-
sories made by other manufacturers may result in non-
conformance with safety standards and the warranty
may be voided.
17.When changing attachments, tires or performing
other service, use correct supports, hoists and jacks.
Make suremachine is parked ona solidlevel floor such
asaconcretefloor.Prior toraisingthemachine,remove
any attachments that may interfere with the safe and
proper raising of the machine. Always chock or block
wheels. Use jack stands or appropriateload holdingde-
vices to support the raised machine. If the machine is
not properly supported, the machine may move or fall,
whichmay result inpersonalinjury(seeJackingInstruc-
tions in this section).
Safety

Multi Pro 5800Page 1 -- 4Safety
Jacking Instructions
CAUTION
When changing attachments, tires or perform-
ing other service, use correct supports, hoists
and jacks. Make sure machine is parked on a
solid, level surface such as a concrete floor.
Prior to raising machine, remove any attach-
mentsthatmayinterferewiththesafeandprop-
er raising of the machine. Always chock or
block wheels. Use jack stands or other ap-
propriate load holding devices to support the
raised machine. If the machine is not properly
supported, the machine may move or fall,
which may result in personal injury.
Jacking the Front End
1. Set parking brake and chock both rear tires to pre-
vent the machine from moving.
2. Position jack securely under the front axle, directly
beneath the leaf springs (Fig. 1).
3. Jack front of machine off the ground.
4. Position jack stands under the front axle as close to
the wheel as possible to support the machine.
Jacking the Rear End
1. Set parking brake and chock both front tires to pre-
vent the machine from moving.
2. Place jack securely under the rear most frame sup-
ports between the angle welds (Fig. 2).
3. Jack rear of machine off the ground.
4. Position jack stands under the frame to support the
machine.
Figure 1
1. Front jacking points
1
1
Figure 2
1. Rear jacking points
11
Safety and Instruction Decals
Numerous safety and instruction decals are affixed to
the Multi Pro 5800. If any decal becomes illegible or
damaged, install a new decal. Part numbers are listed
in your Parts Catalog. Order replacement decals from
your Authorized Toro Distributor.

Multi Pro 5800 Page 2 -- 1 Product Records and Maintenance
Chapter 2
Product Records and Maintenance
Table of Contents
PRODUCT RECORDS 1.........................
MAINTENANCE 1...............................
EQUIVALENTS AND CONVERSIONS 2...........
Decimal and Millimeter Equivalents 2............
U.S. to Metric Conversions 2...................
TORQUE SPECIFICATIONS 3....................
Fastener Identification 3.......................
Using a Torque Wrench with an Offset Wrench 3..
Standard Torque for Dry, Zinc Plated and
Steel Fasteners (Inch Series Fasteners) 4......
Standard Torque for Dry, Zinc Plated and
Steel Fasteners (Metric Fasteners) 5...........
Other Torque Specifications 6..................
Conversion Factors 6..........................
Product Records
Insert Operator’s Manual and Parts Catalog for your
Multi Pro 5800 at the end of this chapter. Additionally, if
any optional equipment has been installed to your
sprayer, insert the Installation Instructions, Operator’s
ManualsandPartsCatalogsforthoseoptionsattheend
of this chapter.
Maintenance
Maintenanceproceduresandrecommendedservicein-
tervals for the Multi Pro 5800 are covered in the Opera-
tor’s Manual. Refer to that publication when performing
regular equipment maintenance. Several maintenance
procedureshavebreak--inintervals identifiedintheOp-
erator’sManual.RefertotheEngineOperator’sManual
for additional engine specific maintenance procedures.
Product Records
and Maintenance

0.09375
Multi Pro 5800Page 2 -- 2Product Records and Maintenance
Equivalents and Conversions

Multi Pro 5800 Page 2 -- 3 Product Records and Maintenance
Torque Specifications
Recommended fastener torque values are listed in the
followingtables.Forcriticalapplications,asdetermined
byToro,eithertherecommendedtorqueoratorquethat
is unique to the application is clearly identified and spe-
cified in this Service Manual.
These Torque Specifications for the installation and
tightening of fasteners shall apply toall fasteners which
donot havea specificrequirement identifiedin thisSer-
vice Manual. The following factors shall be considered
when applying torque: cleanliness of the fastener, use
of a thread sealant (e.g. Loctite), degree of lubrication
onthefastener,presenceofa prevailingtorque feature,
hardnessofthesurfaceunderneaththefastener’shead
or similar condition which affects the installation.
Asnotedinthefollowingtables,torquevaluesshouldbe
reduced by 25% for lubricated fasteners to achieve
the similar stress as a dry fastener. Torque values may
also have to be reduced when the fastener is threaded
into aluminum or brass. The specific torque value
should be determined based on the aluminum or brass
material strength, fastener size, length of thread en-
gagement, etc.
The standard method of verifying torque shall be per-
formed by marking a line on the fastener (head or nut)
and mating part, then back off fastener 1/4 of a turn.
Measurethetorquerequiredtotightenthefasteneruntil
the lines match up.
Fastener Identification
Figure 1
Grade 1 Grade 5 Grade 8
Inch Series Bolts and Screws Figure 2
Class 8.8 Class 10.9
Metric Bolts and Screws
Using a Torque Wrench with an Offset Wrench
Useofanoffsetwrench(e.g.crowfootwrench)willaffect
torquewrench calibrationdue tothe effectivechange of
torquewrenchlength.Whenusingatorquewrenchwith
an offset wrench, multiply the listed torque recommen-
dation by the calculated torque conversion factor (Fig.
3) to determine proper tightening torque. Tightening
torque when using a torque wrench with an offset
wrench will be lower than the listed torque recommen-
dation.
Example: The measured effective length of the torque
wrench (distance from the center of the handle to the
center of the square drive) is 18”.
Themeasuredeffectivelengthofthetorquewrenchwith
the offset wrench installed (distance from the center of
the handle to the center of the offset wrench) is 19”.
The calculated torque conversion factor for this torque
wrenchwiththisoffsetwrench wouldbe18/19 =0.947.
If the listed torque recommendation for a fastener is
from 76 to 94 ft--lb, the proper torque when using this
torque wrench with an offset wrench would be from 72
to 89 ft--lb.
Figure 3
(effective length of
torque wrench)
TORQUE CONVERSION FACTOR = A / B
A
B
(effective length of torque
Torque wrenchOffset wrench
wrench + offset wrench)
Product Records
and Maintenance

Multi Pro 5800Page 2 -- 4Product Records and Maintenance
Standard Torque for Dry, Zinc Plated and Steel Fasteners (Inch Series Fasteners)
Thread Size Grade 1, 5, &
8withThin
Height Nuts
SAE Grade 1 Bolts, Screws, Studs, &
Sems with Regular Height Nuts
(SAE J995 Grade 2 or Stronger Nuts)
SAE Grade 5 Bolts, Screws, Studs, &
Sems with Regular Height Nuts
(SAE J995 Grade 2 or Stronger Nuts)
SAE Grade 8 Bolts, Screws, Studs, &
Sems with Regular Height Nuts
(SAE J995 Grade 5 or Stronger Nuts)
in--lb in--lb N--cm in--lb N--cm in--lb N--cm
# 6 -- 32 UNC
1
0
+
2
1
3
+
2
1
4
7
+
2
3
15 + 2170 + 20 23 + 2260 + 20
# 6 -- 40 UNF 10 + 213 + 2147 + 23 17 + 2190 + 20 25 + 2280 + 20
# 8 -- 32 UNC
1
3
+
2
2
5
+
5
2
8
2
+
3
0
29 + 3330 + 30 41 + 4460 + 45
# 8 -- 36 UNF 13 + 225 + 5282 + 30 31 + 3350 + 30 43 + 4485 + 45
#10--24UNC
1
8
+
2
3
0
+
5
3
3
9
+
5
6
42 + 4475 + 45 60 + 6675 + 70
#10--32UNF 18 + 230 + 5339 + 56 48 + 4540 + 45 68 + 6765 + 70
1/4 -- 20 UNC 48 + 753 + 7599 + 79 100 + 10 1125 + 100 140 + 15 1580 + 170
1/4 -- 28 UNF 53 + 765 + 10 734 + 113 115 + 10 1300 + 100 160 + 15 1800 + 170
5/16 -- 18 UNC 115 + 15 105 + 17 1186 + 169 200 + 25 2250 + 280 300 + 30 3390 + 340
5/16 -- 24 UNF 138 + 17 128 + 17 1446 + 192 225 + 25 2540 + 280 325 + 30 3670 + 340
ft--lb ft--lb N--m ft--lb N--m ft--lb N--m
3/8 -- 16 UNC 16 + 216 + 222 + 330 + 341 + 443 + 458 + 5
3/8 -- 24 UNF 17 + 218 + 224 + 335 + 347 + 450 + 468 + 5
7/16 -- 14 UNC 27 + 327 + 337 + 450 + 568 + 770 + 795 + 9
7/16 -- 20 UNF 29 + 329 + 339 + 455 + 575 + 777 + 7104 + 9
1/2 -- 13 UNC 30 + 348 + 765 + 975 + 8102 + 11 105 + 10 142 + 14
1/2 -- 20 UNF 32 + 353 + 772 + 985 + 8115 + 11 120 + 10 163 + 14
5/8 -- 11 UNC 65 + 10 88 + 12 119 + 16 150 + 15 203 + 20 210 + 20 285 + 27
5/8 -- 18 UNF 75 + 10 95 + 15 129 + 20 170 + 15 230 + 20 240 + 20 325 + 27
3/4 -- 10 UNC 93 + 12 140 + 20 190 + 27 265 + 25 359 + 34 375 + 35 508 + 47
3/4 -- 16 UNF 115 + 15 165 + 25 224 + 34 300 + 25 407 + 34 420 + 35 569 + 47
7/8 -- 9 UNC 140 + 20 225 + 25 305 + 34 430 + 45 583 + 61 600 + 60 813 + 81
7/8 -- 14 UNF 155 + 25 260 + 30 353 + 41 475 + 45 644 + 61 660 + 60 895 + 81
NOTE: Reduce torque values listed in the table above
by 25% for lubricated fasteners. Lubricated fasteners
are defined as threads coated with a lubricant such as
oil, graphite or thread sealant (e.g. Loctite).
NOTE: Torque values may have to be reduced when
installing fasteners into threaded aluminum or brass.
The specific torque value should be determined based
on the fastener size, the aluminum or base material
strength, length of thread engagement, etc.
NOTE: The nominal torque values listed above for
Grade 5 and 8 fasteners are based on 75% of the mini-
mumproof loadspecified inSAE J429.The toleranceis
approximately + 10% of the nominal torque value. Thin
height nuts include jam nuts.

Multi Pro 5800 Page 2 -- 5 Product Records and Maintenance
Standard Torque for Dry, Zinc Plated and Steel Fasteners (Metric Fasteners)
T
h
r
e
a
d
S
i
z
e
Class 8.8 Bolts, Screws, and Studs with
R
e
g
u
l
a
r
H
e
i
g
h
t
N
u
t
s
Class 10.9 Bolts, Screws, and Studs with
R
e
g
u
l
a
r
H
e
i
g
h
t
N
u
t
s
Thread Size Regular Height Nuts
(Class 8 or Stronger Nuts) Regular Height Nuts (Class 10 or Stronger Nuts)
M5 X 0.8 57 + 5in--lb 640 + 60 N--cm 78 + 7in--lb 885 + 80 N--cm
M6 X 1.0 96 + 9in--lb 1018 + 100 N--cm 133 + 13 in--lb 1500 + 150 N--cm
M8 X 1.25 19 + 2ft--lb 26 + 3N--m 27 + 2ft--lb 36 + 3N--m
M10 X 1.5 38 + 4ft--lb 52 + 5N--m 53 + 5ft--lb 72 + 7N--m
M12 X 1.75 66 + 7ft--lb 90 + 10 N--m 92 + 9ft--lb 125 + 12 N--m
M16 X 2.0 166 + 15 ft--lb 225 + 20 N--m 229 + 22 ft--lb 310 + 30 N--m
M20 X 2.5 325 + 33 ft--lb 440 + 45 N--m 450 + 37 ft--lb 610 + 50 N--m
NOTE: Reduce torque values listed in the table above
by 25% for lubricated fasteners. Lubricated fasteners
are defined as threads coated with a lubricant such as
oil, graphite or thread sealant (e.g. Loctite).
NOTE: Torque values may have to be reduced when
installing fasteners into threaded aluminum or brass.
The specific torque value should be determined based
on the fastener size, the aluminum or base material
strength, length of thread engagement, etc.
NOTE: The nominal torque values listed above are
based on 75% of the minimum proof load specified in
SAEJ1199.Thetoleranceisapproximately+10%ofthe
nominal torque value.
Product Records
and Maintenance

Multi Pro 5800Page 2 -- 6Product Records and Maintenance
Other Torque Specifications
SAE Grade 8 Steel Set Screws
T
h
r
e
a
d
S
i
z
e
Recommended Torque
Thread Size Square Head Hex Socket
1/4 -- 20 UNC 140 + 20 in--lb 73 + 12 in--lb
5/16 -- 18 UNC 215 + 35 in--lb 145 + 20 in--lb
3/8 -- 16 UNC 35 + 10 ft--lb 18 + 3ft--lb
1/2 -- 13 UNC 75 + 15 ft--lb 50 + 10 ft--lb
Thread Cutting Screws
(Zinc Plated Steel)
Type 1, Type 23 or Type F
Thread Size Baseline Torque*
No. 6 -- 32 UNC 20 + 5in--lb
No. 8 -- 32 UNC 30 + 5in--lb
No. 10 -- 24 UNC 38 + 7in--lb
1/4 -- 20 UNC 85 + 15 in--lb
5/16 -- 18 UNC 110 + 20 in--lb
3/8 -- 16 UNC 200 + 100 in--lb
Wheel Bolts and Lug Nuts
Thread Size Recommended Torque**
7/16 -- 20 UNF
Grade 5 65 + 10 ft--lb 88 + 14 N--m
1/2 -- 20 UNF
Grade 5 80 + 10 ft--lb 108 + 14 N--m
M12 X 1.25
Class 8.8 80 + 10 ft--lb 108 + 14 N--m
M12 X 1.5
Class 8.8 80 + 10 ft--lb 108 + 14 N--m
** For steel wheels and non--lubricated fasteners.
Thread Cutting Screws
(Zinc Plated Steel)
Thread
S
i
z
e
Threads per Inch
B
a
s
e
l
i
n
e
T
o
r
q
u
e
*
Size Type A Type B Baseline Torque
*
No. 6 18 20 20 + 5in--lb
No. 8 15 18 30 + 5in--lb
No. 10 12 16 38 + 7in--lb
No. 12 11 14 85 + 15 in--lb
*Holesize,materialstrength,materialthickness&finish
must be considered when determining specific torque
values. All torque values are based on non--lubricated
fasteners.
Conversion Factors
in--lb X 11.2985 = N--cm N--cm X 0.08851 = in--lb
ft--lb X 1.3558 = N--m N--m X 0.7376 = ft--lb