FIGURE 9
FIGURE 8
HEADPLATES
BARREL ASSEMBLY
WELDS
WELDED
DRIVE
SHAFT
TENSION END
DRIVE SIDE
BEARING
ROTATING
SHAFT
TENSION SIDE
HEADPLATE
DRIVE SIDE
HEADPLATE
TENSION SIDE HEADPLATE
INSIDE TENSION WHEEL
BEARING
CLEVIS PIN
CLEVIS HAIR PIN
DRIVE SIDE
WELDED DRIVE
SHAFT
DRIVE SIDE HEADPLATE
DRIVE SIDE BEARING
(MANUAL OPERATION ONLY)
RH DRIVE SHOWN - LH DRIVE OPPOSITE
FACTORY
TENSION RECEIVER
INSTALLED
TENSION PIN
FACTORY INSTALLED
TENSION PIN
OUTSIDE
BEARING
IF MANUAL
PAGE 8
ASTA AMERICA
RH DRIVE SHOWN - LH DRIVE OPPOSITE
MANUAL NO KEYWAY
CRANK WITH KEYWAY
RH DRIVE SHOWN - LH DRIVE OPPOSITE
5.
Procedure for assembling barrel and headplate assemblies.
a.
Proceed at ground level and identify components as shown in Figures 8, 9 and 10.
b.
Install tension wheel and tension headplate. Tension detail shown in Figure 9.
c.
Install drive side headplate as shown in Figure 9 for manual operation.
d.
Install drive side headplate as shown in Figure 15 on Page 12 for optional hand crank
operation.
