Patty-O-Matic PS21, Owner'S Manual

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Item # Description Part #
1 Connecting Arm 455
2 Crank Arm 452
3 Crank Shaft Housing Casting 457
4 PS21 Grease Line System PS21-704
5 Crank Housing Assembly 457B
6 Crank Shaft 456
7 Crank Housing Bearing(2)(pressed
into Crank Housing) 457A
Item # Description Part #
8 Crank Shaft Sprocket 460
9 Timing Chain and Link 471
10 Crank Arm Hardware 453
11 Connecting Arm Thrust Washer 456B
12 Connecting Arm Cotter Pin 455A
13 Connecting Arm Bushing (white
poly bushing pressed into the
Connecting Arm not shown)(2) 455-1
14 Sprocket Key 461
15 Connecting Arm Spring Washer (Between
the Connecting and Crank Arm) 455C
Crank Housing Assembly Side View
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8 14
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Crank Shaft Assembly
Exploded View
Connecting Arm
Assembly
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Part # 457B –
Crank Housing Assembly
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