TOOL MAINTENANCE & REPAIR INFORMATION - … · 2016-08-04 · TOOL MAINTENANCE & REPAIR INFORMATION...

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14710 MAPLE AVENUE • GARDENA, CA 90248 • (310) 538-2600 • FAX (310) 323-6656 1 - 1 TOOL MAINTENANCE & REPAIR INFORMATION AMERICAN PNEUMATIC TOOL Check BEFORE, DURING AND AFTER use of APT tools. FIELD OPERATION: Before: 1. Fill the oil reservoir with Air Tool oil or 10W equivalent. 2. Tighten nuts on the side rod bolts. 3. Check for play in fronthead with tool steel. Replace hex bushing if worn. 4. Check all nuts to ensure they are tight on the tool. 5. Replace retainer if worn 6. Clean any water and/or dirt from air hose before connecting it to the tool. During: 1. For your safety and that of others, keep tool against work at all times! 2. When moving from one work area to another, shut off tool. 3. Never run tool when steel bit is not against work. 4. Do not use tool as a wedge or prying instru- ment. 5. Refill oil reservoir approximately every two hours. 6. Check all nuts to ensure they are tight on the tool. After: 1. Flush tool with cleaning solvent, then refill with Air Tool oil or 10W grade equivalent. 2. Do not leave tool in water or in dirt. 3. Check all nuts to ensure they are tight on the tool. 4. Store the tool well oiled. TROUBLE SHOOTING GUIDE If the tool runs erratically: 1. Check all nuts to ensure they are tight on the tool. 2. Flush cleaning solvent through the tool and then refill immediately with Air Tool oil or 10W grade equivalent. 3. If tool still runs erratically, disassemble and check the cleanliness of the valves. In addition, check for plugged cylinder ports. If the tool has an air leakage around the backhead: 1. Disassemble and inspect the backhead to see if the throttle valve or “o”ring seal is damaged. 2. Tighten up all backhead nuts securely. If the breaker is not hitting hard enough: 1. Check all nuts to ensure they are tight on the tool. 2. If all nuts are tight, then check for wear on inter- nal parts, if worn, parts should be replaced. 3.Check clearances between piston and cylinder very carefully. If you cannot shut off the tool: 1. Immediately turn off air source, then disconnect air supply. 2. Disassemble backhead and inspect the throttle valve and “o” rings for damage. APT PAVING BREAKERS REMEMBER: PREVENTIVE MAINTENANCE WILL ASSURE MAXIMUM PERFORMANCE FROM ALL OF YOUR APT TOOLS.
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Transcript of TOOL MAINTENANCE & REPAIR INFORMATION - … · 2016-08-04 · TOOL MAINTENANCE & REPAIR INFORMATION...

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 1

    TOOL MAINTENANCE & REPAIR INFORMATION

    AMERICAN PNEUMATIC TOOL

    Check BEFORE, DURING AND AFTER useof APT tools.

    FIELD OPERATION:

    Before:1. Fill the oil reservoir with Air Tool oil or 10W

    equivalent.2. Tighten nuts on the side rod bolts.3. Check for play in fronthead with tool steel.

    Replace hex bushing if worn.4. Check all nuts to ensure they are tight on the

    tool.5. Replace retainer if worn6. Clean any water and/or dirt from air hose before

    connecting it to the tool.

    During:1. For your safety and that of others, keep tool

    against work at all times!2. When moving from one work area to another,

    shut off tool.3. Never run tool when steel bit is not against

    work.4. Do not use tool as a wedge or prying instru-

    ment.5. Refill oil reservoir approximately every two

    hours.6. Check all nuts to ensure they are tight on the

    tool.

    After:1. Flush tool with cleaning solvent, then refill with

    Air Tool oil or 10W grade equivalent.2. Do not leave tool in water or in dirt.

    3. Check all nuts to ensure they are tight on thetool.

    4. Store the tool well oiled.TROUBLE SHOOTING GUIDE

    If the tool runs erratically:1. Check all nuts to ensure they are tight on the

    tool.2. Flush cleaning solvent through the tool and then

    refill immediately with Air Tool oil or 10W gradeequivalent.

    3. If tool still runs erratically, disassemble andcheck the cleanliness of the valves. In addition,check for plugged cylinder ports.

    If the tool has an air leakage around thebackhead:1. Disassemble and inspect the backhead to see if

    the throttle valve or oring seal is damaged.2. Tighten up all backhead nuts securely.

    If the breaker is not hitting hard enough:1. Check all nuts to ensure they are tight on the

    tool.2. If all nuts are tight, then check for wear on inter-

    nal parts, if worn, parts should be replaced.3.Check clearances between piston and cylinder

    very carefully.

    If you cannot shut off the tool:1. Immediately turn off air source, then disconnect

    air supply.2. Disassemble backhead and inspect the throttle

    valve and o rings for damage.

    APT

    PAVING BREAKERS

    REMEMBER: PREVENTIVE MAINTENANCEWILL ASSURE MAXIMUMPERFORMANCE FROM ALL OF YOUR APT TOOLS.

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 3

    AMERICAN PNEUMATIC TOOL

    MODEL 117PAVING

    BREAKERThis 30 lb. class Paving Breaker is an ideal tool forlight to medium demolition work as well as for usein confined areas. This lightweight tool can teardown concrete or brick walls, break up concretefloors, or be used in any other type of generaldemolition work.

    FEATURES Automatic valve Drop forged alloy steel handle Built-in automatic oiler Replaceable chuck bushing Rubber handle grips Latch type retainer Swivel hose connection Noise dampening muffler available Four-bolt backhead

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    5199 7/8 x 3-1/4 1-3/4 3-3/8 1850 34-38 33 21-3/4 3/8 male5200 1 x 4-1/4 1-3/4 3-3/8 1850 34-38 33 21-3/4 3/8 male

    rev 1/99APT

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-66561 - 4

    AMERICAN PNEUMATIC TOOL

    APT

    193PISTON

    194FRONTVALVE

    195REARVALVE

    197GUIDE

    1556SPRING

    199PIN

    2332(4)NUT

    196VALVE

    6812(4)BOLT

    *3571CYLINDER

    9067(inc. 191)9068 (inc. 192)

    CYLINDERASSY

    6332CYLINDER 6333

    CYLINDERASSY

    3573BUSHING

    FORMER CONSTRUCTION

    207PLUNGER

    6331CONE

    6331CONE

    WASHER

    2949SPRING

    6334BOLT

    3134BOLT

    3123HOUSING

    6335WASHER 208

    NUT

    2332NUT

    893RETAINER

    191 (7/8" HEX x 31/4")192 (1" HEX x 41/4")

    BUSHING

    * FOR REFERENCE ONLY (THESE PARTS NOT SOLD SEPARATELY)

    3143HOUSING ASSY

    9350GRIP

    111PLUG108

    PLUG

    2000SPRING

    6825O-RING

    4357 Backhead Assy Includes:106 bushing (1), 111 plug (1), 112 felt (1), 4356 backhead (1).

    105PIN

    112FELT

    132LEVER

    9350GRIP 7526

    HANDLE KIT

    1815NUT

    1814O-RING

    1816SWIVELASSY

    *2482SWIVEL

    1817SPRING

    106BUSHING6810

    VALVE ASSY

    7647O-RING

    *6808VALVE

    1827SCREEN

    *4356BACKHEAD

    4357BACKHEAD

    ASSY

    APT MODEL 117PAVING BREAKER

    PART NO. 5199 (7/8" HEX x 3-1/4")PART NO. 5200 (1" HEX x 4-1/4")

    7526HANDLE KIT

    566O-RING

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 5

    APT

    The Model 140 is a rugged, yet lightweight, Paving Breakerdesigned for light to medium construction work. It is ideallysuited for plant maintenance work, such as light demolitionof floors, pavement, frozen ground and masonry walls. Thistool is also very popular for bridge deck jobs.

    AMERICAN PNEUMATIC TOOL

    MODEL 140PAVING

    BREAKER

    FEATURES Automatic valve Drop forged alloy steel handle Built-in automatic oiler Rubber handle grips Latch type retainer Swivel hose connection Noise dampening muffler available Four-bolt backhead

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    17923 1x 4-1/4 1-7/8 4-1/4 1500 48 43 21-1/8 1/2 male

  • 1 - 6

    AMERICAN PNEUMATIC TOOL

    APT MODEL 140PAVING BREAKER

    PART NO. 17923

    17958GRIP (2)

    17940THROTTLE LEVER

    1380ROLL PIN (2)

    17955NUT (4)

    3508THROTTLE

    VALVE ASSY 3528THROTTLE

    VALVE

    3224SEAL

    3225RETAINING

    RING

    17954LOCK WASHER (4)

    3215OIL PLUG

    17975OIL PLUG

    17928SPACER

    17924VALVE ASSY

    17950SEAL

    17951AIR INLET

    SWIVEL2225O-RING

    10081O-RING

    17944AIR INLET

    NUT

    17948PISTON

    17952CYLINDER

    17949BOLT

    17935BOLT (2)

    598SPRING

    111PLUG

    17925VALVE CASE

    17957O-RING

    17927VALVE

    17926COVER

    17934SPRING (2)

    17933LOCK-NUT (2)17936

    NUT (2)

    6284PLUNGER 18228

    BOLT

    2897SPRING

    205WASHER

    6235RETAINER

    LATCH

    17930BUSHING

    18226FRONTHEAD

    208NUT

    17942BACKHEAD

    17946TAPPET BUSHING

    17945TAPPET

    17939BACKHEAD ASSY.

    18227FRONTHEAD ASSY

    178SCREEN

    rev. 5-99

    APT

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 7

    AMERICAN PNEUMATIC TOOL

    MODEL140A

    AIRGO-LinePAVING

    BREAKER

    The Model 140A Airgo-Line is a 40 lb. class PavingBreaker. The ergonomically designed handle absorbs theexcess harmful vibration to the hands and arms of theoperator. This versatile tool can be converted into a classic40 lb. Paving Breaker in minutes by just switching theergonomic handle for a standard one. This tool is excellentfor light to medium demolition work and concrete breaking.

    FEATURES AIRGO-LineTM Ergonomic backhead

    (interchangeable with standard handle)

    Less vibration doesnt mean less power, it delivers the same hitting power as the standard Model

    By reducing operator fatigue,efficiency and output is increased

    Automatic valve Built-in automatic oiler Latch type retainer

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    18041 1x 4-1/4 1-7/8 4-1/4 1500 48 43 21-1/8 1/2 male

    rev 1/99

    APT

  • APT MODEL 140A AIRGO-Line PAVING BREAKER TM

    PART NO. 18041

    17928 SPACER

    17924 VALVE ASSY

    17951 AIR INLET SWIVEL2225

    O-RING

    10081 O-RING

    17944 AIR INLET

    NUT

    17948 PISTON

    17952 CYLINDER

    17949 BOLT

    17935 BOLT (2)

    111 PLUG

    17925 VALVE CASE

    17957 O-RING

    17927 VALVE

    17926 COVER

    17934 SPRING (2)

    17933 LOCK-NUT (2)17936

    NUT (2)

    6284 PLUNGER

    2897 SPRING

    17937 ROLL PIN (OUTER)

    6235 RETAINER

    LATCH

    17930 BUSHING

    17931 FRONTHEAD

    17938 ROLL PIN (INNER)

    17946 TAPPET

    BUSHING

    17945 TAPPET

    17929 FRONTHEAD ASSY

    178 SCREEN

    18034 AIRGO-NOMIC

    BACKHEAD ASSY

    102 (4) WASHER

    121 (4) NUT

    14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-66561 - 8

    AMERICAN PNEUMATIC TOOL

    APTrev 1/99

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 9

    APT

    The model 160, a 60 lb. class Paving Breaker,is a hard-hitting tool that can be used for mediumto heavy demolition work and concrete breaking.The 160 is the perfect all-around breaker and oneof the best tools on the market for asphalt cuttingapplications.

    AMERICAN PNEUMATIC TOOL

    MODEL 160PAVING

    BREAKER

    FEATURES Automatic valve Drop forged alloy steel handle Built-in automatic oiler Replaceable chuck bushing Rubber handle grips Latch type retainer Swivel hose connection Noise dampening muffler available Four-bolt backhead

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    5235 1-1/8 x 6 2-1/4 4-1/8 1680 60-65 68 25-3/4 1/2 male5236 1-1/4 x 6 2-1/4 4-1/8 1680 60-65 68 25-3/4 1/2 male

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-66561 - 10

    AMERICAN PNEUMATIC TOOL

    APT

    APT MODEL 160PAVING BREAKER

    PART NO. 5235 (1-1/8"HEX)PART NO. 5236 (1-1/4" HEX)

    *167 NUT

    3414NUT ASSY

    3307O-RING

    *1107SWIVEL

    179SWIVELASSY

    1269O-RING

    178SCREEN

    170FRONTVALVE

    239 (4)BOLT

    171REARVALVE

    169GUIDE

    113PLUNGER

    160GRIP

    106BUSHING

    6275SEAL

    102 (4)WASHER

    121 (4)NUT

    6810VALVEASSY

    7647O-RING

    *6808VALVE

    107SPRING

    114SPRING

    6290BACKHEAD

    6176BACKHEAD

    ASSY160

    GRIP

    108PLUG

    105PIN

    132LEVER

    111PLUG

    112FELT

    6176 Backhead Assy includes:106 Bushing, 111 Plug, 112 Felt, 6290 Backhead

    174PISTON

    1124 (2)BOLT

    1777 (3)PLUG

    *773CYLINDER

    173CYLINDER

    ASSY

    104VALVE

    115PIN

    566O-RING

    129NUT 101

    WASHER

    127CONE

    126PLUNGER

    125SPRING

    130RETAINER

    625 (1-1/8" HEX x 6")1912 (1-1/4" HEX x 6")

    BUSHING

    * 3017HEAD

    127CONE

    180 (1-1/8" HEX x 6")181 (1-1/4" HEX x 6")

    HEAD ASSY

    619BOLT

    110 (2)NUT

    138(2)WASHER

    109 (2)SPRING

    262TAPPET

    175BUSHING

    * FOR REFERENCE ONLY(THESE PARTS NOT SOLD SEPARATELY)

    182 (1-1/8" HEX x 6")183 (1-1/4" HEX x 6")FRONTHEAD ASSY

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 11

    The Model 160 Airgo-Line is a 60 lb. class Paving Breaker.The ergonomically designed handle absorbs the excessharmful vibration to the hands and arms of the operator.This versatile tool can be converted into a classic 60 lb.Paving Breaker in minutes by just switching the ergonomichandle for a standard one. This tool is excellent for mediumto heavy demolition work and concrete breaking.

    AMERICAN PNEUMATIC TOOL

    MODEL 160AAIRGO-Line

    PAVINGBREAKER

    FEATURES AIRGO-LineTM Ergonomic backhead

    (interchangeable with standard handle)

    Less vibration doesnt mean less power, it delivers the same hitting power as the standard Model

    By reducing operator fatigue,efficiency and output is increased

    Automatic valve Built-in automatic oiler Latch type retainer

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    17746 1-1/8 x 6 2-1/4 4-1/8 1680 60-65 87 28-1/4 1/2 male17747 1-1/4 x 6 2-1/4 4-1/8 1680 60-65 87 28-1/4 1/2 male

    rev 1/99APT

  • rev 1/99

    14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-66561 - 12

    AMERICAN PNEUMATIC TOOL

    APT

    APT MODEL 160AAirgo-Line

    PAVING BREAKER

    PART NO. 17746 (1-1/8"HEX)PART NO. 17747 (1-1/4" HEX)

    *167 NUT

    3414NUT ASSY

    3307O-RING

    *1107SWIVEL

    179SWIVELASSY

    1269O-RING

    178SCREEN

    170FRONTVALVE

    17750 (4)BOLT

    171REARVALVE

    169GUIDE

    113PLUNGER

    6275SEAL

    102 (4)WASHER

    121 (4)NUT

    114SPRING

    174PISTON

    1124 (2)BOLT

    1777 (3)PLUG

    *773CYLINDER

    173CYLINDER

    ASSY

    104VALVE

    115PIN

    566O-RING

    127CONE

    262TAPPET

    175BUSHING

    129NUT 101

    WASHER

    126PLUNGER

    125SPRING

    130RETAINER

    625 (1-1/8" HEX x 6")1912 (1-1/4" HEX x 6")

    BUSHING

    * 3017HEAD

    127CONE

    180 (1-1/8" HEX x 6")181 (1-1/4" HEX x 6")

    HEAD ASSY

    619BOLT

    110 (2)NUT

    138(2)WASHER

    109 (2)SPRING

    * FOR REFERENCE ONLY(THESE PARTS NOT SOLD SEPARATELY)

    182 (1-1/8" HEX x 6")183 (1-1/4" HEX x 6")FRONTHEAD ASSY

    17684AIRGO-Line

    BACKHEAD ASSY

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 -13

    APT

    Tough and dependable, the high performancemodel 180 is the most powerful air tool APTmakes. It is designed for big jobs such as heavydemolition and concrete breaking. Since themodel 180 has the ability to penetrate the hardestconcrete it is the tool of choice for road buildingand foundation removal.

    AMERICAN PNEUMATIC TOOL

    MODEL 180PAVING

    BREAKER

    FEATURES Automatic valve Drop forged alloy steel handle Built-in automatic oiler Replaceable chuck bushing Rubber handle grips Latch type retainer Swivel hose connection Noise dampening muffler available Four-bolt backhead

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    5237 1-1/8 x 6 2-5/8 6-1/8 1350 75-80 93 29 3/4 male5238 1-1/4 x 6 2-5/8 6-1/8 1350 75-80 93 29 3/4 male

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-66561 - 14

    AMERICAN PNEUMATIC TOOL

    APTrev. 11-98

    APT MODEL 180PAVING BREAKER

    PART NO. 5237 (1-1/8"HEX)PART NO. 5238 (1-1/4" HEX)

    *103 NUT

    3373NUT ASSY

    1188O-RING

    * 323SWIVEL

    124SWIVELASSY

    151O-RING

    123SCREEN

    141FRONTVALVE

    239 (4)BOLT

    117REARVALVE

    116GUIDE

    113PLUNGER

    160GRIP

    106BUSHING

    6180SEAL

    102 (4)WASHER

    121 (4)NUT

    6810VALVEASSY

    7647O-RING

    *6808VALVE

    107SPRING

    114SPRING

    6280BACKHEAD

    6187BACKHEAD

    ASSY160

    GRIP

    108PLUG

    105PIN

    132LEVER

    111PLUG

    112FELT

    6187Backhead Assy includes:106 Bushing, 111 Plug, 112 Felt, 6280 Backhead

    118PISTON

    1124 (2)BOLT

    1743 (3)PLUG

    *755CYLINDER

    140CYLINDER

    ASSY

    104VALVE

    115PIN

    129NUT 101

    WASHER

    127CONE

    126PLUNGER

    125SPRING

    130RETAINER

    625 (1-1/8" HEX x 6")1912 (1-1/4" HEX x 6")

    BUSHING

    * 2996HEAD

    127CONE

    163 (1-1/8" HEX x 6")164 (1-1/4" HEX x 6")

    HEAD ASSY

    619BOLT

    110 (2)NUT

    138 (2WASHER

    109 (2)SPRING

    1381TAPPET

    1382BUSHING

    * FOR REFERENCE ONLY(THESE PARTS NOT SOLD SEPARATELY)

    165 (1-1/8" HEX x 6")166 (1-1/4" HEX x 6")FRONTHEAD ASSY

    566O-RING

  • 14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 15

    The Model 180A Airgo-Line is a 80 lb. class PavingBreaker. The ergonomically designed handle absorbs theexcess harmful vibration to the hands and arms of theoperator. This versatile tool can be converted into a classic80 lb. Paving Breaker in minutes by just switching theergonomic handle for a standard one. This tool is excellentheavy demolition work and concrete breaking.

    AMERICAN PNEUMATIC TOOL

    MODEL 180AAIRGO-Line

    PAVINGBREAKER

    FEATURES AIRGO-LineTM Ergonomic backhead

    (interchangeable with standard handle)

    Less vibration doesnt mean less power, it delivers the same hitting power as the standard Model

    By reducing operator fatigue,efficiency and output is increased

    Automatic valve Built-in automatic oiler Latch type retainer

    SPECIFICATIONSPart Chuck Size Bore Stroke BPM CFM Weight Length Air Inlet

    Number inches @ 90 PSI lbs. inches NPTinlet pressure

    18160 1-1/8 x 6 2-5/8 6-1/8 1350 75-80 90 31 3/4 male18161 1-1/4 x 6 2-5/8 6-1/8 1350 75-80 90 31 3/4 male

    rev 1/99

    APT

  • rev 1/99

    14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-66561 - 16

    AMERICAN PNEUMATIC TOOL

    APT

    APT MODEL 180AAIRGO-LineTM

    PAVING BREAKER PART NO. 18160 (1-1/8"HEX)

    PART NO. 18161 (1-1/4" HEX)

    *103 NUT

    3373NUT ASSY

    1188O-RING

    * 323SWIVEL

    124SWIVELASSY

    151O-RING

    123SCREEN

    141FRONTVALVE

    239 (4)BOLT

    117REARVALVE

    116GUIDE

    113PLUNGER

    114SPRING

    118PISTON

    1124 (2)BOLT

    1743 (3)PLUG

    *755CYLINDER

    140CYLINDER

    ASSY

    104VALVE

    115PIN

    129NUT 101

    WASHER

    127CONE

    126PLUNGER

    125SPRING

    130RETAINER

    625 (1-1/8" HEX x 6")1912 (1-1/4" HEX x 6")

    BUSHING

    * 2996HEAD

    127CONE

    163 (1-1/8" HEX x 6")164 (1-1/4" HEX x 6")

    HEAD ASSY

    619BOLT

    110 (2)NUT

    138 (2WASHER

    109 (2)SPRING

    1381TAPPET

    1382BUSHING

    * FOR REFERENCE ONLY(THESE PARTS NOT SOLD SEPARATELY)

    165 (1-1/8" HEX x 6")166 (1-1/4" HEX x 6")FRONTHEAD ASSY

    REF6180SEAL

    102 (4)WASHER

    121 (4)NUT

    17720 AIRGO-LineBACKHEAD ASSY

  • rev 1/99

    14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656 1 - 17

    The Model Airgo-Line handle assembly is designedto be a vibration dampening handle. The ergonomi-cally designed handle absorbs at least 50% of theharmful vibration to the hands and arms of theoperator. These versatile handle assemblies caneasily be adapted to the standard APT Model 140,160, and 180 Paving Breakers by removing andreinstalling the four backhead nuts and bolts.

    AMERICAN PNEUMATIC TOOL

    MODELS140A/160A/180A

    PAVING BREAKER

    AIRGO-LineHANDLE

    FEATURES Vibration dampening

    ergonomic handledesigned to absorb theshock to the operator

    Handles areinterchangeable withAPT Models 140, 160,and 180; now you canconvert your standardAPT tool into anergonomic model inminutes

    160GRIP

    17689RIGHT

    HANDLE

    17688RIGHT HANDLE

    ASSY

    17685BUSHING

    17709 (2)SPIRAL PIN

    17696SPRING17699

    VALVE

    17705THROTTLE

    VALVEASSY

    17698DOWEL PIN

    17716BUSHING 17708

    GASKET

    17693THROTTLE

    LEVER

    17691LEFT HANDLE

    ASSY

    17711(2)THROTTLE STOP

    17710 (2)SPIRAL

    PIN

    17692LEFT

    HANDLE

    160GRIP

    16189 (2)PIPE PLUG

    112FELT

    17697SPRING

    18032BACKHEAD

    17685BUSHING

    17707COVER

    2129O-RING

    17695OIL PLUG

    17712 (4)CAP SCREW

    6414 (4)LOCK WASHER

    1980PLUG

    18033BACKHEAD ASSY

    (INCLUDES:18032 BACKHEAD,

    17716 BUSHING)

    APT MODEL 140AAirgo-Line

    PART NO. 18034BACKHEAD ASSY

  • 160GRIP

    17689RIGHT

    HANDLE

    17688RIGHT HANDLE

    ASSY

    17685BUSHING

    17709 (2)SPIRAL PIN

    17696SPRING17699

    VALVE

    17705THROTTLE

    VALVEASSY

    17698DOWEL PIN

    17716BUSHING 17708

    GASKET

    17693THROTTLE

    LEVER

    17691LEFT HANDLE

    ASSY

    17711 (2)THROTTLE STOP

    17710 (2)SPIRAL

    PIN

    17692LEFT

    HANDLE

    160GRIP

    16189 (2)PIPE PLUG

    112FELT

    17697SPRING

    18094BACKHEAD

    17685BUSHING

    17707COVER

    2129O-RING

    17695OIL PLUG

    17712 (4)CAP SCREW

    6414 (4)LOCK WASHER

    1980PLUG

    17719BACKHEAD ASSY

    (INCLUDES:18094 BACKHEAD,

    17716 BUSHING)

    6275SEAL

    APT MODEL 180AAirgo-LineTM

    PART NO. 17720BACKHEAD ASSY

    160GRIP

    17689RIGHT

    HANDLE

    17688RIGHT HANDLE

    ASSY

    17685BUSHING

    17709 (2)SPIRAL PIN

    17696SPRING17699

    VALVE

    17705THROTTLE

    VALVEASSY

    17698DOWEL PIN

    17716BUSHING 17708

    GASKET

    17693THROTTLE

    LEVER

    17691LEFT HANDLE

    ASSY

    17711 (2)THROTTLE STOP

    17710 (2)SPIRAL

    PIN

    17692LEFT

    HANDLE

    160GRIP

    16189 (2)PIPE PLUG

    112FELT

    17697SPRING

    17714BACKHEAD

    17685BUSHING

    17707COVER

    2129O-RING

    17695OIL PLUG

    17712 (4)CAP SCREW

    6414 (4)LOCK WASHER

    1980PLUG

    17715BACKHEAD ASSY

    (INCLUDES:17714 BACKHEAD,

    17716 BUSHING)

    6275SEAL

    APT MODEL 160AAirgo-LineTM

    PART NO. 17684BACKHEAD ASSY

    14710 MAPLE AVENUE GARDENA, CA 90248 (310) 538-2600 FAX (310) 323-6656

    AMERICAN PNEUMATIC TOOL

    APT

  • 1pavbkrs.pdfM190 front sheet.pdfPage 1

    M190 parts diagram.pdfPage 1

    M190A front page.pdfPage 1

    M190A parts diagram.pdfPage 1