Graco Dyna-Star 224751, Instructions Manual

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Technical Data
Max. grease output pressure 7500 psi (51 MPa, 517 bar) . . . . . . . . . . . . . . . . . . . . . .
Max. hydraulic fluid input pressure 1500 psi (10 MPa, 102 bar) . . . . . . . . . . . . . . . . . .
Max. hydraulic fluid input volume 3 gpm (11.7 lpm), 60 cpm . . . . . . . . . . . . . . . . . . . .
Hydraulic fluid consumption rate 6.5 ounces (0.195 liter) per cycle . . . . . . . . . . . . . .
or 1 gallon per 19.5 cycles
Maximum fluid temperature 130
_
F (55
_
C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Effective piston area 1.48 sq in. (9.55 cm
2
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Piston rod diameter 1 3/8 in. (34.9 mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output per cycle with No. 2 grease at 60 cpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
free flow: 5 lb/min (2.25 kg/min)
at 3000 psi (21 MPa, 207 bar): 4 lb/min (1.8 kg/min)
Stroke 4 in. (101.6 mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thrust at 1000 psi (7 MPa, 69 bar) 1480 lb (673 kg) . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum suction lift 13 feet (4 m) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement pump wetted parts steel, copper, polyurethane, . . . . . . . . . . . . . . . . . . .
buna–N, polyester elastomer
Weight Model 224752: 42 lb (18.9 kg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model 224751: 37.5 lb (16.9 kg)
Model 224912: 32.5 (17.7 kg)
Sound pressure* 77 dB(A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
* Sound pressure reading taken with pump operating at 66 cycles per minute.
Sound pressure measured per CAGI-PNEUROP, 1971.
Loctite
R
is a registered trademark of Loctite Corporation.
Dimensions and Mounting Hole Layout
33.75 in.
(857 mm)
Model 223514
14.75 in.
(375 mm)
Reciprocator
Model 239883
48.5 in.
(1232 mm)
Model 224752
3.536 in.
(90.424 mm)
3 in (76.2 mm)
minimum diameter
clearance hole
clearance for, or
tap 5/16–18,
typical 4 places
NOTE: Pump body orientation is square
with mounting holes.
3.536 in.
(90.424 mm)
26.75 in.
(679 mm)
Model 223513
3/4 npt Hydraulic Outlet
3/8 npt Hydraulic Inlet
41.5 in.
(1054 mm)
Model 224751
1/2 npt(f)
fluid
outlet
29.75 in.
(756 mm)
Model 224912
15 in.
(381 mm)
Model 224914
06151