American Pneumatic

American Pneumatic 119-78 Clay Digger

American Pneumatic APT 119 Clay and Trench Digger

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1-800-241-9669

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119 Part Numbers

American Pneumatic 119 Clay Digger

119-787/8" x 3-1/4" HEX (A)Part No. 5203

119-1001" x 4-1/4" HEX (C)Part No. 5204

American Pneumatic APT 119 (M119)Trench Hammer

Old Part No. 5203 New Part No. 1280583344 (⅞” × 3-¼”)

Old Part No. 5204, New Part No. 1280583345 ( 1” x 4-¼”)

Overview

This Extended “T” Handle hammer is the same as the APT 118 except that it has an extra long handle.

The unique long handle feature makes it ideal for digging down into deep hard trenches and holes. The APT119 is used in a wide variety of applications including: Trench Digging, Concrete Demolition, Clay Digging, Tunnel Excavating, Foundation Work, Pin Driving and much more.

Features & Applications

Ideally suited for Deep Vertical Work.
Latch Tool Retainer
Two Chuck Options.
Extended Forged T-handle, Rubber Grips.
Built-in Automatic Oiler.
Replaceable Chuck Bushing.
Case Hardened Alloy Steel Cylinder.
Useful for Hard Clay Excavation, Pin Driving, Light Demolition.

Model & part-number identification

American Pneumatic APT 119 (M119) Trench Hammer

Old Part No. 5203 New Part No. 1280583344 (7/8” × 3-1/4”)

Old Part No. 5204, New Part No. 1280583345 ( 1” x 4-1/4”)

Mining Auger & Tool Works Inc. Since 1896

Supplied byJackHammers.com

1-800-241-9669

Need help? 1-800-241-9669

Step 1

SELECT CHUCK SIZE

Match the Shank Dimensions to Your Tool.

7/8" x 3-1/4" HEX (A) 7/8 inch x 3-1/4 inch Hex Shank

Shank Dimensions119-78Part # 52031" x 4-1/4" HEX (C) 1 inch x 4-1/4 inch Hex Shank

Shank Dimensions119-100Part # 5204

Step 2

Choose Your Stroke:

Select Your Hammer and Compare Technical Specifications
Select Your Hammer	3-3/8″119-78Select Hammer	3-3/8″119-100Select Hammer
Part #	5203	5204
Weight	37 lbs.	37 lbs.
Length	31"	31"
Bore	1-3/4"	1-3/4"
Stroke	3-3/8"	3-3/8"
Blows/min	1850	1850
Air Con	36cfm	36cfm
PSI	90psi	90psi
Chuck	7/8" x 3-1/4"	1" x 4-1/4"

Select An Option Above

Quantity

Review Your Quote

Complete tool: 119-78Tool part # 5203

7/8" x 3-1/4" HEX (A)

Your BEST price is just a call away.

Quantity Request A Quote

Adds the complete tool shown above—not an individual replacement part. Add more tools to build one quote request, then review your quote list.

1-800-241-9669

Need help with a model or part? Talk to Mining Auger & Tool Works.

Technical Specs

119 — specifications
Part #	5203	5204
Weight	37 lbs.	37 lbs.
Length	31"	31"
Bore	1-3/4"	1-3/4"
Stroke	3-3/8"	3-3/8"
Blows/min	1850	1850
Air Con	36cfm	36cfm
PSI	90psi	90psi
Chuck	7/8" x 3-1/4"	1" x 4-1/4"

Complete tool configurations

Match the model, shank and part number. These are complete tools, not replacement parts.

Complete tool configurations
Model	Shank / Details	Part Number	Quote
119-78	7/8" x 3-1/4" HEX (A)	5203
119-100	1" x 4-1/4" HEX (C)	5204

Accessory Tools

Step 3

Select Points, Chisels, Etc

Moil Point

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Longer Lengths Available — Call Us

Length Under Collar14

Part # 78P-14

Quantity

Length Under Collar18

Part # 78P-18

Quantity

Length Under Collar24

Part # 78P-24

Quantity

Moil Point

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Longer Lengths Available — Call Us

Length Under Collar14

Part # 100P-14

Quantity

Length Under Collar18

Part # 100P-18

Quantity

Length Under Collar24

Part # 100P-24

Quantity

Narrow Chisel

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Longer Lengths Available — Call Us

Length Under Collar14

Part # 78C-14

Quantity

Length Under Collar18

Part # 78C-18

Quantity

Length Under Collar24

Part # 78C-24

Quantity

Narrow Chisel

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Longer Lengths Available — Call Us

Length Under Collar14

Part # 100C-14

Quantity

Length Under Collar18

Part # 100C-18

Quantity

Length Under Collar24

Part # 100C-24

Quantity

3″ Wide Blade Chisel

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Longer Lengths Available — Call Us

Length Under Collar14

Part # 78C3-14

Quantity

Length Under Collar18

Part # 78C3-18

Quantity

Length Under Collar24

Part # 78C3-24

Quantity

3″ Wide Blade Chisel

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Longer Lengths Available — Call Us

Length Under Collar14

Part # 100C3-14

Quantity

Length Under Collar18

Part # 100C3-18

Quantity

Length Under Collar24

Part # 100C3-24

Quantity

5″ Asphalt Cutter

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Part # 78-AC

Quantity

5″ Asphalt Cutter

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Part # 100-AC

Quantity

Pin Driver

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

DetailsFor 5/8″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.

Part # 78G-058

Quantity

DetailsFor 3/4″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.

Part # 78G-075

Quantity

DetailsFor 1″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.

Part # 78G-100

Quantity

Pin Driver

Paving breaker & clay digger steel · 1" × 4-1/4" shank

DetailsFor 5/8″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.

Part # 100G-058

Quantity

DetailsFor 3/4″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.

Part # 100G-075

Quantity

DetailsFor 1″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.

Part # 100G-100

Quantity

Spike Driver

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Part # 78-SD

Quantity

Spike Driver

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Part # 100-SD

Quantity

Bushing Tool

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Part # 78-BT

Quantity

Bushing Tool

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Part # 100-BT

Quantity

Clay Spade

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Part # 78-CS

Quantity

Clay Spade

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Part # 100-CS

Quantity

Tent Stake Driver with Shank

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Details1-1/2″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-TSD-150

Quantity

Details2″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-TSD-200

Quantity

Details2-1/2″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-TSD-250

Quantity

Details3″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-TSD-300

Quantity

Tent Stake Driver with Shank

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Details1-1/2″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-TSD-150

Quantity

Details2″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-TSD-200

Quantity

Details2-1/2″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-TSD-250

Quantity

Details3″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-TSD-300

Quantity

Square Tube Driver with Shank

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Details1″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-100

Quantity

Details1-1/4″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-125

Quantity

Details1-1/2″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-150

Quantity

Details1-3/4″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-175

Quantity

Details2″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-200

Quantity

Details2-1/4″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-225

Quantity

Details2-1/2″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 100-SQD-250

Quantity

Square Tube Driver with Shank

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Details1″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-100

Quantity

Details1-1/4″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-125

Quantity

Details1-1/2″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-150

Quantity

Details1-3/4″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-175

Quantity

Details2″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-200

Quantity

Details2-1/4″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-225

Quantity

Details2-1/2″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.

Part # 078-SQD-250

Quantity

Pipe Driver with Shank

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

DetailsFits up to 2″ O.D. Pipe. Shank Included. Other Sizes Available — Ask.

Part # PDA-078

Quantity

Pipe Driver with Shank

Paving breaker & clay digger steel · 1" × 4-1/4" shank

DetailsFits up to 2″ O.D. Pipe. Shank Included. Other Sizes Available — Ask.

Part # PDA-100

Quantity

Sign Post Driver with Shank

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

DetailsShank Included

Part # SPDA-078

Quantity

Sign Post Driver with Shank

Paving breaker & clay digger steel · 1" × 4-1/4" shank

DetailsShank Included

Part # SPDA-100

Quantity

Tamper Pad with Shank

Paving breaker & clay digger steel · 7/8" × 3-1/4" shank

Details5″ Round Pad with Shank

Part # TPSA-078

Quantity

Tamper Pad with Shank

Paving breaker & clay digger steel · 1" × 4-1/4" shank

Details5″ Round Pad with Shank

Part # TPSA-100

Quantity

Rock Buster

Paving breaker & clay digger steel · 1" × 4-1/4" shank

DetailsRequires a 1-5/8″ Diameter Hole

Part # 100-RB

Quantity

Match the shank, collar and size to your tool. Each button adds that individual accessory to your quote list.

Paving Breaker & Clay Digger Bits
Tool	Length under collar (in.)	Details	7/8" × 3-1/4" shankPart Number & Quote	1" × 4-1/4" shankPart Number & Quote
Moil Point	14	Longer Lengths Available	78p-14	100p-14
	18	Longer Lengths Available	78p-18	100p-18
	24	Longer Lengths Available	78P-24	100P-24
Narrow Chisel	14	Longer Lengths Available	78c-14	100c-14
	18	Longer Lengths Available	78c-18	100c-18
	24	Longer Lengths Available	78C-24	100C-24
3″ Wide Blade Chisel	14	Longer Lengths Available	78c3-14	100c3-14
	18	Longer Lengths Available	78c3-18	100c3-18
	24	Longer Lengths Available	78C3-24	100C3-24
5″ Asphalt Cutter	—	—	78-ac	100-ac
Pin Driver	—	For 5/8″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.	78G-058	100G-058
	—	For 3/4″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.	78G-075	100G-075
	—	For 1″ Rod × 2-1/2″ Deep. Other Sizes Available — Ask.	78G-100	100G-100
Spike Driver	—	—	78-sd	100-sd
Bushing Tool	—	—	78-bt	100-bt
Clay Spade	—	—	78-cs	100-cs
Tent Stake Driver with Shank	—	1-1/2″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-TSD-150
	—	1-1/2″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-TSD-150	—
	—	2″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-TSD-200
	—	2″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-TSD-200	—
	—	2-1/2″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-TSD-250
	—	2-1/2″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-TSD-250	—
	—	3″ I.D. Cup. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-TSD-300
	—	3″ I.D. Cup. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-TSD-300	—
Square Tube Driver with Shank	—	1″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-100
	—	1″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-100	—
	—	1-1/4″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-125
	—	1-1/4″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-125	—
	—	1-1/2″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-150
	—	1-1/2″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-150	—
	—	1-3/4″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-175
	—	1-3/4″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-175	—
	—	2″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-200
	—	2″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-200	—
	—	2-1/4″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-225
	—	2-1/4″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-225	—
	—	2-1/2″ Square × 2-1/2″ Long. 1″ × 4-1/4″ Shank Included. Other Sizes Available — Ask.	—	100-SQD-250
	—	2-1/2″ Square × 2-1/2″ Long. 7/8″ × 3-1/4″ Shank Included. Other Sizes Available — Ask.	078-SQD-250	—
Pipe Driver with Shank	—	Fits up to 2″ O.D. Pipe. Shank Included. Other Sizes Available — Ask.	PDA-078	PDA-100
Sign Post Driver with Shank	—	Shank Included	SPDA-078	SPDA-100
Tamper Pad with Shank	—	5″ Round Pad with Shank	TPSA-078	TPSA-100
Rock Buster	—	Requires a 1-5/8″ Diameter Hole	—	100-rb

Longer lengths available for most tools. Call 800-241-9669 for help matching your tool.

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Overview

Features & Applications

SELECT CHUCK SIZE

Choose Your Stroke:

Select An Option Above

Technical Specs

Complete tool configurations

Accessory Tools

Select Points, Chisels, Etc

Moil Point

Moil Point

Narrow Chisel

Narrow Chisel

3″ Wide Blade Chisel

3″ Wide Blade Chisel

5″ Asphalt Cutter

5″ Asphalt Cutter

Pin Driver

Pin Driver

Spike Driver

Spike Driver

Bushing Tool

Bushing Tool

Clay Spade

Clay Spade

Tent Stake Driver with Shank

Tent Stake Driver with Shank

Square Tube Driver with Shank

Square Tube Driver with Shank

Pipe Driver with Shank

Pipe Driver with Shank

Sign Post Driver with Shank

Sign Post Driver with Shank

Tamper Pad with Shank

Tamper Pad with Shank

Rock Buster

More Clay Diggers

Contact & Quotes