Graco 237-004 - Page 14

14
306–694
Parts
Model 237–004, Series A
30:1 Ratio Bulldog Pump,
with Reduced Icing Quiet Air Motor and Severe–Duty Displacement Pump
Includes items 1–17
REF PART
NO. NO. DESCRIPTION QTY
1 100–103* PIN,
cotter;
0.12” (3.2 mm) x 1.5” (38 mm) 2
3 101–712 NUT
, lock; w/nylon inserts; 5/8–1 13
4 101–936 NUT , hex, jam; 3/4–10 1
5 102–176 WRENCH, spanner 1
7 158–674*
SEAL, o–ring; buna–N 1
8 180–180 ELBOW
, street; 1–1/2” npt(m) x
1” npt(f) 1
9 167–911 ROD, tie; 7” (178 mm),
shoulder–to–shoulder 3
10 168–210 NUT , coupling 1
11 168–211 COUPLING 1
12 168–212 ROD, connecting 1
14 176–529**
LABEL, warning (not shown) 1
16 237–001 BULLDOG AIR MOTOR,
reduced icing, quiet
See 307–304 for parts 1
17 217–530 DISPLACEMENT PUMP ASSY
See 307–862 for parts 1
* Recommended “tool box” spare parts. Keep on hand to re -
duce
downtime.
** Extra warning tags and labels available at no extra charge.
306 and 307 numbers in descriptions refer to separate instruc -
tion
manuals, supplied.
16
17
4
5
7*
10
11
12
9
3
8
*1
*1