Hydraulic Tilt Cylinder - TM-10-3930-242-340181

TM 10-3930-242-34

Figure 6-2. Dual overcenter relief and replenishing valve

and three-spool valve, removal and installation.

(3) Inspect the spool (32) for scratches and

6-5. Hydraulic Tilt Cylinder

other damage.

a. Removal. Remove the hydraulic tilt cylin-

(4) Inspect all other parts for distortion,

der (TM 10-3930-242-12).

s c r a t c h e s , burrs and other damage.

b. Disassembly. Refer to figure 6-5 and disas-

( 5 ) Replace all defective parts.

s e m b l e the hydraulic tilt cylinder.

d. Reassembly. Refer to figure 6-4 and reas-

s e m b l e the two-spool valve.

NOTE

e. Installation. I n s t a l l t h e t w o - s p o o l v a l v e

TM 10-3930-242-12).

The Army model 200 and Army model 222 cylin-

ders are of identical construction and have identi-

NOTE

cal components. The cylinder used on the Army

model 202 has slightly different internal compo-

Check the pressure at the hydraulic pump. The

correct pressure is 20002100 psi. Adjust the pres-

n e n t s , but maintenance procedures and similar.

s u r e setting at the valve to obtain the correct

The tilt cylinder for the Army model 202 is illus-

reading at the hydraulic pump, as necessary.

trated in TM 10-3930-242-34P/2.