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| South-Bend-Works (lathe makers) Lathe Motor Mechanic Motor Handbook No.33-4 pg 14-15 16-17 18-19 20-21 |
14
15
15
Fig. 5. Close-up Showing a Piston Being Machined in the 13-inch South Bend Lathe
Fig. 2. Machining a Flywheel for a Steel Starter Gear in the 16" x 8' South Bend Lathe
Machining Flywheels
For machining flywheels for steel starter gears,truing the clutch face, and handling other fly-
wheel servicing operations, we recommend the16" x 8' South Bend Lathe as listed in the
No. 16 Shop Equipment on page 14. The South Bend method of mounting flywheels, as shown
in Fig. 3, is efficient and accurate and insures that the machined surface of the flywheel will
run true with the axis of the crankshaft. Fly-wheel servicing can also be done on the 18-inch
and #36-inch lathes.
for Steel Starter Gears
Tf e time required to machine a flywheel in the lathe and fit it with a new steel starter gear
is from 20 to 30 minutes. For prices of fly- wheel servicing equipment, see page 27.
In addition to servicing flywheels, the 16-inch lathe is practical for truing brake drums of de-
mountable wheels, servicing crankshafts, driveshafts and axles, pistons, connecting rods, dif -
differentials, valves, bushings, armaratures , cut tin gib screw threads, for general machine and repair
work, and hundreds of other jobs.
"How to Service Flywheels"-Bulletin No. 3
Th e motor mechanics interested in handling flywheel work should have a copy of this 8-page bulletin, size 81[2xl I inches, for reference becauseit shows the most practical and efficient method for
doing this import-ant work. The bulletin contains more than thirty illustrations show-ing how to mount a flywheel in the lathe for removing damaged teeth;
machining the flange for starter ring gear, and many other jobs.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
-How to mount flywheel in lathe. --How to test concentricity of hole.
--How to fit ring gear on flywheel. &n; -How to make bolt circle on flywheel.
-How to true and polish a clutch face. ;-How to out keysejat in flywheel.
--How to balance a flywheel. &nb&nbsTime relquired &do the job.
--How to~ bore flywheels accurately. --Flywheel servicing equipment.
Finishing Semi-Machined Pistons in the Lathe
Semi-machined pistons, solid or split skirt A set of six 3-inch .080" oversize pistons, types, made of cast iron, aluminum, or other round or cam shaped, can be finished in the alloys, can be quickly
and accurately machined South Bend Lathe in about thirty minutes.in the South Bend Lathe to fit the cylinder The lathe is also practical for reaming pis-blocks of all automobiles, buses, trucks, true-
ton skirts, many other piston servicing operators, aero engines, etc. Lions, servicing armatures, bushings, connecting
Turning pistons in the lathe (the method used rods, valves, cutting screw threads, and for gen-by piston manufacturers) is the best practice eral machine work. and the most practical way to do the
work, as Piston servicing can be done on the 11-inch,
and ', 6-inch lathes, as listed in the Shop ts on pages 14 and 15~
Cam Shaped Pistons Cam shaped, elliptical or out-of-round pistons can be
machined in the South Bend Lathe by using the cam forming attachment. Figs.
6 and 7 show two drawings of a cam piston. Pistons are machined cam shaped so
as to permit clearance along the two sides of piston ad-
jacent to the piston pin hole as indicated by E and E' in Fig. 7. Cam shaped pis-
tons, when hot and in op- eration in the cylinder, ex- pand to a perfect round.
Cam pistons may be fitted much closer in the cylinder than round pistons.
-Fig. 7. Drawing Showing Shape of Cam Piston in Cylinder When Cold
"How to Finish Pistons"-Bulletin No. 9
Shops already handling piston finishing and those intending to go into this work will find this 8-page bulletin, 81[2xll inches, a valuable refer-~ ence booklet. Bulletin No. 9 shows.
how to finish round pistons and also
how to finish oval or cam shaped pistons according to the latest and most accurate method. Large illustrations show how to do the various piston servicing operations, a few of
which are listed below.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
--How to finish round 'pistons. -How to machine lands of piston.
--How to finish cam shaped pistons. p; -How bsp;grooves.
-How to mount pistons in the lathe. sp; -How to drill center hole in piston.
--How to reanl skirt of piston. nbsp; p; p; -How to make wrist pins.
-How to ream wrist pin hole. Piston servicing equipment.
~
Fig. 2. Machining a Flywheel for a Steel Starter Gear in the 16" x 8' South Bend Lathe
Machining Flywheels
For machining flywheels for steel starter gears,truing the clutch face, and handling other fly-
wheel servicing operations, we recommend the16" x 8' South Bend Lathe as listed in the
No. 16 Shop Equipment on page 14. The South Bend method of mounting flywheels, as shown
in Fig. 3, is efficient and accurate and insures that the machined surface of the flywheel will
run true with the axis of the crankshaft. Fly-wheel servicing can also be done on the 18-inch
and #36-inch lathes.
for Steel Starter Gears
Tf e time required to machine a flywheel in the lathe and fit it with a new steel starter gear
is from 20 to 30 minutes. For prices of fly- wheel servicing equipment, see page 27.
In addition to servicing flywheels, the 16-inch lathe is practical for truing brake drums of de-
mountable wheels, servicing crankshafts, driveshafts and axles, pistons, connecting rods, dif -
differentials, valves, bushings, armaratures , cut tin gib screw threads, for general machine and repair
work, and hundreds of other jobs.
"How to Service Flywheels"-Bulletin No. 3
Th e motor mechanics interested in handling flywheel work should have a copy of this 8-page bulletin, size 81[2xl I inches, for reference becauseit shows the most practical and efficient method for
doing this import-ant work. The bulletin contains more than thirty illustrations show-ing how to mount a flywheel in the lathe for removing damaged teeth;
machining the flange for starter ring gear, and many other jobs.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
-How to mount flywheel in lathe. --How to test concentricity of hole.
--How to fit ring gear on flywheel. &n; -How to make bolt circle on flywheel.
-How to true and polish a clutch face. ;-How to out keysejat in flywheel.
--How to balance a flywheel. &nb&nbsTime relquired &do the job.
--How to~ bore flywheels accurately. --Flywheel servicing equipment.
Finishing Semi-Machined Pistons in the Lathe
Semi-machined pistons, solid or split skirt A set of six 3-inch .080" oversize pistons, types, made of cast iron, aluminum, or other round or cam shaped, can be finished in the alloys, can be quickly
and accurately machined South Bend Lathe in about thirty minutes.in the South Bend Lathe to fit the cylinder The lathe is also practical for reaming pis-blocks of all automobiles, buses, trucks, true-
ton skirts, many other piston servicing operators, aero engines, etc. Lions, servicing armatures, bushings, connecting
Turning pistons in the lathe (the method used rods, valves, cutting screw threads, and for gen-by piston manufacturers) is the best practice eral machine work. and the most practical way to do the
work, as Piston servicing can be done on the 11-inch,
and ', 6-inch lathes, as listed in the Shop ts on pages 14 and 15~
Cam Shaped Pistons Cam shaped, elliptical or out-of-round pistons can be
machined in the South Bend Lathe by using the cam forming attachment. Figs.
6 and 7 show two drawings of a cam piston. Pistons are machined cam shaped so
as to permit clearance along the two sides of piston ad-
jacent to the piston pin hole as indicated by E and E' in Fig. 7. Cam shaped pis-
tons, when hot and in op- eration in the cylinder, ex- pand to a perfect round.
Cam pistons may be fitted much closer in the cylinder than round pistons.
-Fig. 7. Drawing Showing Shape of Cam Piston in Cylinder When Cold
"How to Finish Pistons"-Bulletin No. 9
Shops already handling piston finishing and those intending to go into this work will find this 8-page bulletin, 81[2xll inches, a valuable refer-~ ence booklet. Bulletin No. 9 shows.
how to finish round pistons and also
how to finish oval or cam shaped pistons according to the latest and most accurate method. Large illustrations show how to do the various piston servicing operations, a few of
which are listed below.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
--How to finish round 'pistons. -How to machine lands of piston.
--How to finish cam shaped pistons. p; -How bsp;grooves.
-How to mount pistons in the lathe. sp; -How to drill center hole in piston.
--How to reanl skirt of piston. nbsp; p; p; -How to make wrist pins.
-How to ream wrist pin hole. Piston servicing equipment.
~
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Guarantee of Lathe
, South Bend Lathe to be accurate and the satisfaction and the service you have 'a rig,e, anywhere in the United States any I
I or workmanship, within one year from Bend Lathe anywhere in the United p. If~ you are dissatisfied in any way,.
ill~ pay ~ the return freight charges and
Factory of South Bend 'Lathe Works
Established in 1906; for nore than 27 years . Builders of 96 sizes and types of 5 South Bend Back-Geared,
5crew Cutting Lathes of nhich more than 55,000 Bite in use in the U. S. and 39 other countries.
We invite you to visit our factory and display room
whare ever you are in this vicinity. Visitors are always welcome.
back cover
.General Catalog No. 94
,On South Bend Lathes, Attachments and Tools
Our New General Catalog No. 94 illustrates, describes, and prices
the entire line of , New Model South Bend Back-Gea red, Screw Cutting
Lathes, f rem 9 -inch swim g to 3 6 - inch swin g, and in bed Jen gths 2 1/2 -
foot to I 4-~foot, countershaf t and motor drive. At tachments, chucks,
tools, and accesso fies f or use on each' size South Bend Lathe are
also illustrated, described and priced.
Mailed Anywhere in the World, Postpaid, No Charge
PART|AL LIST 0F CONTENTS
Quick Change Gear Lathes Gap Bed Lathes
Standard Cflange Gear Lathes Brake Drum Lathes
Underneath Belt Motor Driven Lathes Oil Pan Lathe's
Tool Room Precision Lathes Lathes for Export
Size 8 1/8xlO3/4~ Inches, ~ 72 ~ leorpzton~alo~o~r~ Srlve~ heL$athes ~~~~~~ts^f"to~~tiveomo~ ~kWork
Pa ges, `250 Illus trations J unior Bench and F loor Leg Lathes Attach meats for Special Work -
Factory of South Bend Lathe Works
Established in 1906; for more than 27 years build. ers of 96 sizes and types of South Bend Back-Geared, Screw Cutting Lathes of which more than 55,000 are in use in the U. S. and 89 other
countries. We in- vite you to visit our fac- tory and display r o o m whenever you are in this vicinity. Visitors are al- ways welcome. -.-. . . . .
(Filling in this blank places rue under no obligation whatever)
SOUTH BEND LATHE WORKS,
335 E. Madison St., South Bend, Indiana.
Date-. Gentlemen: I am interested in information on the following: Check Motor Machine Shop Equiprnents in Which You Are Interested ~No. 16 Equipment ~ No. 13 Equipment ~ No. 9
Equipment ~ No. 36 Equipn Size and Type of Lathe Wanted: Swing_....___..............,~-inches; Length of Bed...-.......-...-feet Type of Drive Wanted..-...-,-.-..-,-,-.-,-...-...-,-.-.- Check Classes of Work
You Plan to Do-Service Bulletins will be mailed. postpaid, no chf ~Flywheels ~ Brake Drums ~ Valves ~ Bushings ~ General Mac ~Pistons ~ Connecting Rods ~ Armatures ~ Differentials and
Repair ~ Check Method of Payment Preferred: ~ Cash with Order ~ Easy Payment Plan Name-,-,-.-~-_.-..-....-...-..-..-..-,..-~~-.-.-...-...- Street Number-..-..-..-,-....-_-.-_-,-_-,-_-..-'-.-,-
City_____-.__.,_____.____________.______.._..__________............_..__..__.._________.-___-_-_-State-..-.-.-.-~-,-
33-7th Ed.
.General Catalog No. 94
, South Bend Lathe to be accurate and the satisfaction and the service you have 'a rig,e, anywhere in the United States any I
I or workmanship, within one year from Bend Lathe anywhere in the United p. If~ you are dissatisfied in any way,.
ill~ pay ~ the return freight charges and
Factory of South Bend 'Lathe Works
Established in 1906; for nore than 27 years . Builders of 96 sizes and types of 5 South Bend Back-Geared,
5crew Cutting Lathes of nhich more than 55,000 Bite in use in the U. S. and 39 other countries.
We invite you to visit our factory and display room
whare ever you are in this vicinity. Visitors are always welcome.
back cover
.General Catalog No. 94
,On South Bend Lathes, Attachments and Tools
Our New General Catalog No. 94 illustrates, describes, and prices
the entire line of , New Model South Bend Back-Gea red, Screw Cutting
Lathes, f rem 9 -inch swim g to 3 6 - inch swin g, and in bed Jen gths 2 1/2 -
foot to I 4-~foot, countershaf t and motor drive. At tachments, chucks,
tools, and accesso fies f or use on each' size South Bend Lathe are
also illustrated, described and priced.
Mailed Anywhere in the World, Postpaid, No Charge
PART|AL LIST 0F CONTENTS
Quick Change Gear Lathes Gap Bed Lathes
Standard Cflange Gear Lathes Brake Drum Lathes
Underneath Belt Motor Driven Lathes Oil Pan Lathe's
Tool Room Precision Lathes Lathes for Export
Size 8 1/8xlO3/4~ Inches, ~ 72 ~ leorpzton~alo~o~r~ Srlve~ heL$athes ~~~~~~ts^f"to~~tiveomo~ ~kWork
Pa ges, `250 Illus trations J unior Bench and F loor Leg Lathes Attach meats for Special Work -
Factory of South Bend Lathe Works
Established in 1906; for more than 27 years build. ers of 96 sizes and types of South Bend Back-Geared, Screw Cutting Lathes of which more than 55,000 are in use in the U. S. and 89 other
countries. We in- vite you to visit our fac- tory and display r o o m whenever you are in this vicinity. Visitors are al- ways welcome. -.-. . . . .
(Filling in this blank places rue under no obligation whatever)
SOUTH BEND LATHE WORKS,
335 E. Madison St., South Bend, Indiana.
Date-. Gentlemen: I am interested in information on the following: Check Motor Machine Shop Equiprnents in Which You Are Interested ~No. 16 Equipment ~ No. 13 Equipment ~ No. 9
Equipment ~ No. 36 Equipn Size and Type of Lathe Wanted: Swing_....___..............,~-inches; Length of Bed...-.......-...-feet Type of Drive Wanted..-...-,-.-..-,-,-.-,-...-...-,-.-.- Check Classes of Work
You Plan to Do-Service Bulletins will be mailed. postpaid, no chf ~Flywheels ~ Brake Drums ~ Valves ~ Bushings ~ General Mac ~Pistons ~ Connecting Rods ~ Armatures ~ Differentials and
Repair ~ Check Method of Payment Preferred: ~ Cash with Order ~ Easy Payment Plan Name-,-,-.-~-_.-..-....-...-..-..-..-,..-~~-.-.-...-...- Street Number-..-..-..-,-....-_-.-_-,-_-,-_-..-'-.-,-
City_____-.__.,_____.____________.______.._..__________............_..__..__.._________.-___-_-_-State-..-.-.-.-~-,-
33-7th Ed.
.General Catalog No. 94
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Fig. 5. Close-up Showing a Piston Being Machined in the 13-inch South Bend Lathe
Fig. 2. Machining a Flywheel for a Steel Starter Gear in the 16" x 8' South Bend Lathe
Machining Flywheels
For machining flywheels for steel starter gears,truing the clutch face, and handling other fly-
wheel servicing operations, we recommend the16" x 8' South Bend Lathe as listed in the
No. 16 Shop Equipment on page 14. The South Bend method of mounting flywheels, as shown
in Fig. 3, is efficient and accurate and insures that the machined surface of the flywheel will
run true with the axis of the crankshaft. Fly-wheel servicing can also be done on the 18-inch
and #36-inch lathes.
for Steel Starter Gears
Tf e time required to machine a flywheel in the lathe and fit it with a new steel starter gear
is from 20 to 30 minutes. For prices of fly- wheel servicing equipment, see page 27.
In addition to servicing flywheels, the 16-inch lathe is practical for truing brake drums of de-
mountable wheels, servicing crankshafts, driveshafts and axles, pistons, connecting rods, dif -
differentials, valves, bushings, armaratures , cut tin gib screw threads, for general machine and repair
work, and hundreds of other jobs.
"How to Service Flywheels"-Bulletin No. 3
Th e motor mechanics interested in handling flywheel work should have a copy of this 8-page bulletin, size 81[2xl I inches,
for reference becauseit shows the most practical and efficient method for doing this import-ant work. The bulletin contains more than thirty illustrations show-ing how to mount a flywheel in the
lathe for removing damaged teeth;
machining the flange for starter ring gear, and many other jobs.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
-How to mount flywheel in lathe. --How to test concentricity of hole.
--How to fit ring gear on flywheel. &n; -How to make bolt circle on flywheel.
-How to true and polish a clutch face. ;-How to out keysejat in flywheel.
--How to balance a flywheel. &nb&nbsTime relquired &do the job.
--How to~ bore flywheels accurately. --Flywheel servicing equipment.
Finishing Semi-Machined Pistons in the Lathe
Semi-machined pistons, solid or split skirt A set of six 3-inch .080" oversize pistons, types, made of cast iron, aluminum, or other round or cam shaped, can be finished
in the alloys, can be quickly and accurately machined South Bend Lathe in about thirty minutes.in the South Bend Lathe to fit the cylinder The lathe is also practical for r
eaming pis-blocks of all automobiles, buses, trucks, true- ton skirts, many other piston servicing operators, aero engines, etc. Lions, servicing armatures, bushings, connecting
Turning pistons in the lathe (the method used rods, valves, cutting screw threads, and for gen-by piston manufacturers) is the best practice eral machine work.
and the most practical way to do the work, as Piston servicing can be done on the 11-inch,
and ', 6-inch lathes, as listed in the Shop ts on pages 14 and 15~
Cam Shaped Pistons Cam shaped, elliptical or out-of-round pistons can be
machined in the South Bend Lathe by using the cam forming attachment. Figs.
6 and 7 show two drawings of a cam piston. Pistons are machined cam shaped so
as to permit clearance along the two sides of piston ad-
jacent to the piston pin hole as indicated by E and E' in Fig. 7. Cam shaped pis-
tons, when hot and in op- eration in the cylinder, ex- pand to a perfect round.
Cam pistons may be fitted much closer in the cylinder than round pistons.
Fig. 7. Drawing Showing Shape of Cam Piston in Cylinder When Cold
"How to Finish Pistons"-Bulletin No. 9
Shops already handling piston finishing and those intending to go into this work will find this 8-page bulletin, 81[2xll inches, a valuable refer-~ ence booklet.
Bulletin No. 9 shows. how to finish round pistons and also
how to finish oval or cam shaped pistons according to the latest and most accurate method.
Large illustrations show how to do the various piston servicing operations, a few of which are listed below.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
--How to finish round 'pistons. -How to machine lands of piston.
--How to finish cam shaped pistons. -How machine grooves.
-How to mount pistons in the lathe. -How to drill center hole in piston.
--How to reanl skirt of piston. -How to make wrist pins.
-How to ream wrist pin hole. Piston servicing equipment.
~
Fig. 2. Machining a Flywheel for a Steel Starter Gear in the 16" x 8' South Bend Lathe
Machining Flywheels
For machining flywheels for steel starter gears,truing the clutch face, and handling other fly-
wheel servicing operations, we recommend the16" x 8' South Bend Lathe as listed in the
No. 16 Shop Equipment on page 14. The South Bend method of mounting flywheels, as shown
in Fig. 3, is efficient and accurate and insures that the machined surface of the flywheel will
run true with the axis of the crankshaft. Fly-wheel servicing can also be done on the 18-inch
and #36-inch lathes.
for Steel Starter Gears
Tf e time required to machine a flywheel in the lathe and fit it with a new steel starter gear
is from 20 to 30 minutes. For prices of fly- wheel servicing equipment, see page 27.
In addition to servicing flywheels, the 16-inch lathe is practical for truing brake drums of de-
mountable wheels, servicing crankshafts, driveshafts and axles, pistons, connecting rods, dif -
differentials, valves, bushings, armaratures , cut tin gib screw threads, for general machine and repair
work, and hundreds of other jobs.
"How to Service Flywheels"-Bulletin No. 3
Th e motor mechanics interested in handling flywheel work should have a copy of this 8-page bulletin, size 81[2xl I inches,
for reference becauseit shows the most practical and efficient method for doing this import-ant work. The bulletin contains more than thirty illustrations show-ing how to mount a flywheel in the
lathe for removing damaged teeth;
machining the flange for starter ring gear, and many other jobs.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
-How to mount flywheel in lathe. --How to test concentricity of hole.
--How to fit ring gear on flywheel. &n; -How to make bolt circle on flywheel.
-How to true and polish a clutch face. ;-How to out keysejat in flywheel.
--How to balance a flywheel. &nb&nbsTime relquired &do the job.
--How to~ bore flywheels accurately. --Flywheel servicing equipment.
Finishing Semi-Machined Pistons in the Lathe
Semi-machined pistons, solid or split skirt A set of six 3-inch .080" oversize pistons, types, made of cast iron, aluminum, or other round or cam shaped, can be finished
in the alloys, can be quickly and accurately machined South Bend Lathe in about thirty minutes.in the South Bend Lathe to fit the cylinder The lathe is also practical for r
eaming pis-blocks of all automobiles, buses, trucks, true- ton skirts, many other piston servicing operators, aero engines, etc. Lions, servicing armatures, bushings, connecting
Turning pistons in the lathe (the method used rods, valves, cutting screw threads, and for gen-by piston manufacturers) is the best practice eral machine work.
and the most practical way to do the work, as Piston servicing can be done on the 11-inch,
and ', 6-inch lathes, as listed in the Shop ts on pages 14 and 15~
Cam Shaped Pistons Cam shaped, elliptical or out-of-round pistons can be
machined in the South Bend Lathe by using the cam forming attachment. Figs.
6 and 7 show two drawings of a cam piston. Pistons are machined cam shaped so
as to permit clearance along the two sides of piston ad-
jacent to the piston pin hole as indicated by E and E' in Fig. 7. Cam shaped pis-
tons, when hot and in op- eration in the cylinder, ex- pand to a perfect round.
Cam pistons may be fitted much closer in the cylinder than round pistons.
Fig. 7. Drawing Showing Shape of Cam Piston in Cylinder When Cold
"How to Finish Pistons"-Bulletin No. 9
Shops already handling piston finishing and those intending to go into this work will find this 8-page bulletin, 81[2xll inches, a valuable refer-~ ence booklet.
Bulletin No. 9 shows. how to finish round pistons and also
how to finish oval or cam shaped pistons according to the latest and most accurate method.
Large illustrations show how to do the various piston servicing operations, a few of which are listed below.
Bulletin Mailed Anywhere in the World, Postpaid, No Charge
PARTIAL LIST OF CONTENTS
--How to finish round 'pistons. -How to machine lands of piston.
--How to finish cam shaped pistons. -How machine grooves.
-How to mount pistons in the lathe. -How to drill center hole in piston.
--How to reanl skirt of piston. -How to make wrist pins.
-How to ream wrist pin hole. Piston servicing equipment.
~
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A Word to the Motor Mechanic The repairing and Machining of the automobile,
bus and truck is an important and active industry in the United States, because more than 26,000,000 motor vehicles must be repaired and maintained if they are to operate ej|fideafly in
transportation.
To properly handle this work the motor machine shop must have practical precision equipment. Car and truck owners are discriminating more and more in favor of the well-equipped~ shop that
turns out a first class, accurate job at a reasonable price. The well-equipped shop soon becomes the best known shop in the community. `
No single piece of equipment so well enables the shop to do a wide range of accurate service work at reasonable prices and at a good profit, as the Back-Geared, Screw Cutting Lathe. This
universal tool when fitted with proper attachments, will do all the service jobs which would otherwise require several single purpose machines. For ~example, one South Bend Lathe, with a few
attachments, will handle the grinding of valves, boring of connecting rods, making of bushings, truing of armatures, undercut- ting of mica, finishing of pistons by turning or grinding, machining of
flywheels for ring gears, cutting of screw threads, general machine work, etc.
The price of a lathe and attachments for handling gen- eral automotive service work in the motor machine shop is less than one-fourth the total price of the special machines required to do the
same work. No other shop tool .is the equal of the lathe in versatility, ease of opera- tion, wide range, accuracy and economy of operation. In this handbook are illustrated and described a few of
the most important motor service jobs, and the latest shop practice for handling them. South Bend Lathe Works
Armature Work . . .
Truing commutators Undercuttin g Mica Straightening armature shafts Cutting old wire from armatures for rewinding Making replacement bearings
AxIe Shafts . . . . . . Straightening bent axles Rechasing damaged threads Mill square or keyway in axle Making new axle shaft Brake Service . 6, 7
Truing brake drums Testing brake drums Testing wheel bearings Fit metal liner in brake drums Fitting power booster brakes to trucks and trailers Bushing Work Making bushings of all kinds
Boring bronze backed babbitt lined bearings Connecting Rod Work . 8
Borin g rebabbitted con rods Boring bronze backed babbitt lined bea rings Ali gning connecting rods Reaming con rod pin bearings Screw Thread Cutting . 13 Cutting right o r left -handscrew
threads Making bolts and nuts Grinding .Page 9, 24
Sharpening reamers Sharpening valve seat reamers Grinding hardened bushings. Grinding pistons, valves, etc. Hub Service . . . . . . . 6, 7
Truing a bent hub flange Salvaging damaged hub by re-machining after welding Rechasing damaged threads Piston Service . . . . . . 5
Finishing round pistons Finishing cam shaped pistons Machining ring grooves Reaming piston pin bearings Reaming piston skirts Differential Service 12
.Truing differential flange Testing truenes~s of new ring gear assembly Shock Absorbers~Reconditioning worn shock absorbers Making new parts for shock absorbers Drive Shaft Servicing .
Testing and straightening bent drive shafts Flywheel Work 4
Machining flywheel for new starter gear Polishing flywheel clutch face General Machine Work .
Making replacement parts Cutting screw threads Salvaging worn parts by remachining after welding Makin g tools and punches Test and straighten bent shafts Filing an~d polishing Drilling,
reaming, tapping, etc. Wheel Service . . 6, 7
Boring wheel for hub Salvaging wheels with worn bolt holes by re-machining after building up by welding
Milling and Keyway Cutting . . 26 Milling a straight keywa y Milling a Woodruff keyway Squaring end of a shat t Milling a dovetail Milling aquares, hexagons Valve Service Work . . . 9
Refacing valves Straightening valve stems Making a valve guide bushing Grinding end of valve stem for clearance adjustment Grinding tappets and tappet adjusting screws Sharpening valve
seat reamer Making valve seat rings Automotive Service Laboratory
In the Plant of the South Bend Lathe Works, South Bend, Indiana The Automotive Service Laboratory of Here our expert mechanics develop practice South Bend Lathe Works, started in tical and
modern automotive maintenance {920, occupies a room 6Ox1OO feet. Lathes methods, some of which are illustrated in in various sizes and types, Countershaft this handbook.
Drive and Motor D.rive, .fitted with attach- With each South Bend Lathe sold for repair operations. step-by-step the major maintenance jobs. In addition to these instructlons, any motor machine
shop purchasing a South Bend Lathe may send a mechanic to our service laboratory where he may become familiar with operating the lathe on various service jobs,free of charge. One or two
days is the averagetime spent here. Our laboratory is always open to the public and we have had visiting mechanics from e v e r y
Fig. 1. Automotive Service Laboratory of South Bend Lathe Works state and many countries.
bus and truck is an important and active industry in the United States, because more than 26,000,000 motor vehicles must be repaired and maintained if they are to operate ej|fideafly in
transportation.
To properly handle this work the motor machine shop must have practical precision equipment. Car and truck owners are discriminating more and more in favor of the well-equipped~ shop that
turns out a first class, accurate job at a reasonable price. The well-equipped shop soon becomes the best known shop in the community. `
No single piece of equipment so well enables the shop to do a wide range of accurate service work at reasonable prices and at a good profit, as the Back-Geared, Screw Cutting Lathe. This
universal tool when fitted with proper attachments, will do all the service jobs which would otherwise require several single purpose machines. For ~example, one South Bend Lathe, with a few
attachments, will handle the grinding of valves, boring of connecting rods, making of bushings, truing of armatures, undercut- ting of mica, finishing of pistons by turning or grinding, machining of
flywheels for ring gears, cutting of screw threads, general machine work, etc.
The price of a lathe and attachments for handling gen- eral automotive service work in the motor machine shop is less than one-fourth the total price of the special machines required to do the
same work. No other shop tool .is the equal of the lathe in versatility, ease of opera- tion, wide range, accuracy and economy of operation. In this handbook are illustrated and described a few of
the most important motor service jobs, and the latest shop practice for handling them. South Bend Lathe Works
Armature Work . . .
Truing commutators Undercuttin g Mica Straightening armature shafts Cutting old wire from armatures for rewinding Making replacement bearings
AxIe Shafts . . . . . . Straightening bent axles Rechasing damaged threads Mill square or keyway in axle Making new axle shaft Brake Service . 6, 7
Truing brake drums Testing brake drums Testing wheel bearings Fit metal liner in brake drums Fitting power booster brakes to trucks and trailers Bushing Work Making bushings of all kinds
Boring bronze backed babbitt lined bearings Connecting Rod Work . 8
Borin g rebabbitted con rods Boring bronze backed babbitt lined bea rings Ali gning connecting rods Reaming con rod pin bearings Screw Thread Cutting . 13 Cutting right o r left -handscrew
threads Making bolts and nuts Grinding .Page 9, 24
Sharpening reamers Sharpening valve seat reamers Grinding hardened bushings. Grinding pistons, valves, etc. Hub Service . . . . . . . 6, 7
Truing a bent hub flange Salvaging damaged hub by re-machining after welding Rechasing damaged threads Piston Service . . . . . . 5
Finishing round pistons Finishing cam shaped pistons Machining ring grooves Reaming piston pin bearings Reaming piston skirts Differential Service 12
.Truing differential flange Testing truenes~s of new ring gear assembly Shock Absorbers~Reconditioning worn shock absorbers Making new parts for shock absorbers Drive Shaft Servicing .
Testing and straightening bent drive shafts Flywheel Work 4
Machining flywheel for new starter gear Polishing flywheel clutch face General Machine Work .
Making replacement parts Cutting screw threads Salvaging worn parts by remachining after welding Makin g tools and punches Test and straighten bent shafts Filing an~d polishing Drilling,
reaming, tapping, etc. Wheel Service . . 6, 7
Boring wheel for hub Salvaging wheels with worn bolt holes by re-machining after building up by welding
Milling and Keyway Cutting . . 26 Milling a straight keywa y Milling a Woodruff keyway Squaring end of a shat t Milling a dovetail Milling aquares, hexagons Valve Service Work . . . 9
Refacing valves Straightening valve stems Making a valve guide bushing Grinding end of valve stem for clearance adjustment Grinding tappets and tappet adjusting screws Sharpening valve
seat reamer Making valve seat rings Automotive Service Laboratory
In the Plant of the South Bend Lathe Works, South Bend, Indiana The Automotive Service Laboratory of Here our expert mechanics develop practice South Bend Lathe Works, started in tical and
modern automotive maintenance {920, occupies a room 6Ox1OO feet. Lathes methods, some of which are illustrated in in various sizes and types, Countershaft this handbook.
Drive and Motor D.rive, .fitted with attach- With each South Bend Lathe sold for repair operations. step-by-step the major maintenance jobs. In addition to these instructlons, any motor machine
shop purchasing a South Bend Lathe may send a mechanic to our service laboratory where he may become familiar with operating the lathe on various service jobs,free of charge. One or two
days is the averagetime spent here. Our laboratory is always open to the public and we have had visiting mechanics from e v e r y
Fig. 1. Automotive Service Laboratory of South Bend Lathe Works state and many countries.
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| Use your Lathe to machine Auto Part Repair fix Auto parts pg.1 grinding of valves, boring of connecting rods, making of bushings, truing of armatures Motor Mechanics Handbook No.33-4 pg 1-2-3-4 |
| Use your Lathe to Machine/Repair/fix Auto parts pg.1 grinding of valves, boring of connecting rods, making of bushings, truing of armatures Motor Mechanics Handbook No.33-4 pg 1-2-3-4 |
| Use your Lathe to Machine/Repair/fix Auto parts pg.1 grinding of valves, boring of connecting rods, making of bushings, truing of armatures Motor Mechanics Handbook No.33-4 pg 1-2-3-4 |
| Use your Lathe to Machine/Repair/fix Auto parts pg.1 grinding of valves, boring of connecting rods, making of bushings, truing of armatures Motor Mechanics Handbook No.33-4 pg 1-2-3-4 |
| Use your Lathe to Machine/Repair/fix Auto parts pg.1 grinding of valves, boring of connecting rods, making of bushings, truing of armatures Motor Mechanics Handbook No.33-4 pg 1-2-3-4 |
| Use your Lathe to Machine/Repair/fix Auto parts pg.1 grinding of valves, boring of connecting rods, making of bushings, truing of armatures Motor Mechanics Handbook No.33-4 pg 1-2-3-4 |