TM-5-2350-377-13-P

ARMORED COMBAT EARTHMOVER (ACE), M9

TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST SUPPORTING THE HYDRAULIC BLADE FOLDER-TRACK TENSIONER

JUNE 2012

TM-5-2350-377-13-P - Page 201 of 404

FIELD MAINTENANCE

HYDRAULIC VALVES REPLACEMENT

INITIAL SETUP:

Tools and Special Tools

Tool Kit, General Mechanic's: Automotive

(WP

0071, Table 1, Item 7)

Wrench Set, Crowfoot (WP

0071, Table 1, Item 9)

Wrench Set, Open End

(WP

0071, Table 1, Item 10)

Materials/Parts

Washer, Lock (WP

0058, Figure 13, Item 8)

Qty:

2

Personnel Required

Construction Equipment Repairer, 91L

Equipment Condition

Hydraulic pressure relieved (TM 5-2350-262-20)

Right, center, and left rear floor plates removed

(TM 5-2350-262-10)

Hydraulic hoses removed (WP

0042)

REMOVAL

CAUTION

Be ready to secure valves located under brackets when removing fastening hardware. Failure

to do so may cause damage to equipment.

1.

Flow valve removal:

a.

Remove screw (Figure 1, Item 2), two flat washers (Figure 1, Item 5), nut (Figure 1, Item 6), two pins

(Figure 1, Item 1), and flow valve bodies (Figure 1, Item 3) from bracket (Figure 1, Item 4).

M0053HBF

6

5

3

4

3

2

1

1

5

Figure 1.

Flow Valve Bodies Removal.

TM 5-2350-377-13&P

0039

0039-1