Hole Digger

Model # 643721080 Official Craftsman two-person post hole digger

Here are the diagrams and repair parts for Official Craftsman 643721080 two-person post hole digger, as well as links to manuals and error code tables, if available.

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Browse Parts for
643721080 Two-Person Post Hole Digger
Swivel, Control, Complete WS277
#35

Replacement parts diagram

Swivel, control, complete

Part #WS277

The manufacturer no longer makes this part, and there's no substitute part

Ring, Throttle Twist Control 3106
#37

Replacement parts diagram

Ring, throttle twist control

Part #3106

The manufacturer no longer makes this part, and there's no substitute part

Bearing, Oilite AA10436
#21

Replacement parts diagram

Bearing, oilite

Part #AA10436

The manufacturer no longer makes this part, and there's no substitute part

Pin, Roll, 5/16" X 1 1/2", Plain Finish (643.72112 Thru 643.72115 Augers) 6520
#4A

Blades diagram

Pin, roll, 5/16" x 1 1/2", plain finish (643.72112 thru 643.72115 augers)

Part #6520

The manufacturer no longer makes this part, and there's no substitute part

Form, Warranty 121760

#NI

All parts diagram

Form, warranty

Part #121760

The manufacturer no longer makes this part, and there's no substitute part

Owner's Manual OM721080

#NI

All parts diagram

Owner's manual

Part #OM721080

The manufacturer no longer makes this part, and there's no substitute part

Plug, Pipe, 3/8" Nptf Square 21160
#2

Replacement parts diagram

Plug, pipe, 3/8" nptf square

Part #21160

The manufacturer no longer makes this part, and there's no substitute part

Ball Bearing STD315255
#19

Replacement parts diagram

Ball bearing

Part #STD315255

The manufacturer no longer makes this part, and there's no substitute part

Gear, Primary, 96 Tooth 3034
#24

Replacement parts diagram

Gear, primary, 96 tooth

Part #3034

The manufacturer no longer makes this part, and there's no substitute part

Clutch Shoe Assembly 3017
#12

Replacement parts diagram

Clutch shoe assembly

Part #3017

The manufacturer no longer makes this part, and there's no substitute part

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