Service Manual

ProCore SR Series Page 5 -- 13 Coring Head (SR48 & SR72)
Coring Crankshaft (SR72)
1. Crank arm (2 used)
2. Crank arm (3 used)
3. Crank arm (2 used)
4. Crank arm (2 used)
5. Crank arm (3 used)
Figure 11
2
1
4
5
3
1
2
2
3
4
5
PROCORE SR72
CORING CRANKSHAFT
(VIEWED FROM REAR)
The ProCore SR72 coring crankshaft uses five (5) differ-
ent crank arms. For identification purposes, the crank
arms and crankshaft timing are shown in Figure 11. Re-
fer to your Parts Catalog to identify part numbers for
crankshaft components.
Coring Head
(SR48 & SR72)