FRAME 2 - TM-9-2320-211-34-2-20108

TM 9-2320-211-34-2-2

NOTE

R e a d i n g s must be within limits given in table 13-2. The

letter L shows a loose fit. I f readings are not within

g i v e n limits, throw away part and get a new one.

Measure out side diameter of bar shaft (1).

Measure i n s i d e d i a m e t e r o f b u s h i n g ( 2 ) .

Measure f i t o f b u s h i n g ( 2 ) o n s h a f t ( 1 ) .

Measure o u t s i d e diameter of piston (3).

Measure i n s i d e d i a m e t e r o f c y l i n d e r ( 4 ) .

Measure f i t o f p i s t o n ( 3 ) i n c y l i n d e r ( 4 ) .

NOTE: CHECK ONLY THOSE PARTS WHICH ARE

CALLED OUT IN THIS FRAME. PARTS

WITHOUT CALLOUTS ARE SHOWN ONLY

FOR REFERENCE PURPOSES OR ARE

CHECKED IN ANOTHER FRAME.

TA087294

Power Cylinder Wear Limits

Size and Fit

of New Parts

Wear Limits

Index

(inches)

Number

I t e m / P o i n t of Measurement

0 . 9 0 9 4 to 1.0000

None

S l i d i n g bar shaft diameter

None

1.0020 to 1.0040

B u s h i n g inside diameter

0 . 0 0 2 0 to 0.0046

None

F i t of bushing on shaft

2 and 1

3.8670 to 3.8690

None

P i s t o n outside diameter

C y l i n d e r inside diameter

3.8750 to 3.8770

None

0 . 0 0 6 L to 0.010L

None

F i t of piston in cylinder

3 and 4