V.BELT - CONTINUED -624880479

TM 5-2420-222-20-1

V-BELT - CONTINUED

ACTION

LOCATION

ITEM

REMARKS

REMOVAL - CONTINUED

NOTE

Steps 6 thru 10 only apply to loader backhoes with Serial Numbers 319995 thru 342573.

6. Pump drive

Four screws (2)

a. If necessary, using 26-inch pinch bar,

shaft (1)

rotate shaft (1) to access.

b. Using 9/16-inch, 3/8-inch drive socket

and ratchet handle, unscrew and take

out.

7. Pump drive

Two screws (4)

a. Using 26-inch pinch bar, hold shaft (1)

shaft (1) and

to keep it from turning.

coupling front

b. Using 9/16-inch, 3/8-inch drive socket

half (3)

and ratchet handle, unscrew and take

out.

8. Hydraulic pump

Pump drive

Using 26-inch pinch bar, slide forward

shaft (5) and

shaft (1)

along pump shaft (5).

coupling front

half (3)

9. Coupling

Coupling front

Take off.

cushion (6)

half (3)

10. Coupling rear

Coupling

Take off.

half (7)

cushion (6)

NOTE

Some loader backhoes have ac generator fan and belt guard, some do not.

11. Guard (8), if

Screw (12) and

Using 9/16-inch box wrench, 9/16-inch,

present, engine

nut (13)

3/18-inch drive socket, and ratchet handle,

accessory bracket

loosen.

(9), ac generator

(10), and double

angle bracket (11)

12. Ac generator

Screw (16)

Using 9/16-inch box wrench, loosen.

adjusting strap

(14) and water

pump (15)

2-418