Graco HydraSprayr GH 733 Operation manual

311492F
Instructions-Parts List
GH733, GH833, GH933,
GH2570 AND GH5040
OEM Kit
- Use with Architectural Coating, Paints, Roof Coatings and Below Grade Coatings -
GH733: Part No. 24U326
4000 psi (27.6 MPa, 275.8 bar) Maximum Working Pressure (Material Working PSI)
GH833: Part No. 249767, 253473
4000 psi (27.6 MPa, 275.8 bar) Maximum Working Pressure (Material Working PSI)
GH933: Part No. 24U328
7250 psi (50 MPa, 500 bar) Maximum Working Pressure (Material Working PSI)
GH2570: Part No. 24U325
2500 psi (17.2 MPa, 172 bar) Maximum Working Pressure (Material Working PSI)
GH5040: Part No. 24U327
5000 psi (34.5 MPa, 345 bar) Maximum Working Pressure (Material Working PSI)
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
ti22404a
EN

Parts
2311492F
Parts
GH833: Part No. 249767, 253473
Replacement Danger and Warning labels, tags, and cards
are available at no cost.
‡ Use on model 253473.
* Included in Hydraulic Motor Repair Kit 24Y566
FN Part No. Description Qty
7* 120226 SCREW, hex hd, flange 4
36 287834 KIT, pump, displacement, includes
141
1
40* 116554 WASHER, flat 1
42 15G501 SLEEVE, valve, hydr, motor 1
43 15G503 STOP, valve, hydraulic motor 1
44 15D256 SCREW, cap, sch 2
45 101947 BALL, bearing 2
46 15G270 YOKE, arm, hydraulic motor 2
48 105270 SCREW, shoulder, sch 4
52* 287869 CYLINDER, hydraulic motor 1
53 287870 KIT, repair, packing, hydraulic,
includes 62
1
53a BEARING, piston 1
53b O-RING, piston 1
53c SEAL, piston, hydraulic motor 1
53d SEAL, rod 1
53e BEARING, rod 1
53f WIPER, rod 1
62* 116084 PACKING, o-ring 2
63* 15G559 HOUSING, hydraulic motor, lower 1
66* 101970 PLUG, pipe 1
73* 15G639 ADAPTER, hydraulic motor/pump 1
74* 120202 SCREW, cap sch 3
75 288061 CAP, hydraulic head, includes 175 1
76 287868 PISTON, hydraulic 1
90* 120138 SCREW, cap, socket head 3
91 120146 SPRING, compression 1
97* 287841 TUBE 1
104* 120065 FITTING, hydraulic 1
105* 117607 FITTING, elbow std thd 1
106* 117609 FITTING, tee, branch, str thd 1
121* 116407 CLIP, hairpin 1
122 15G204 NUT, retaining 1
124 197340 COVER, coupler 1
125* 244819 COUPLING, assembly 1
141 15H335 FITTING, nipple, 1 in. npt, includes
36
1
169* 16U557 LABEL, front 1
170 15G878 LABEL, Graco logo 1
175*15B063 LABEL, warning 1
163‡ 15H201 SHIELD, pump 1
164‡ 111235 SCREW, mach, pnh 1
165‡ 120317 NUT, wing 1
Item Description
HYDRAULIC INLET, 3/4 in. - 16 UNF 2A, 37° flared
lance
HYDRAULIC RETURN, 1-1/6 in. - 12 UN 2A, 37°
flared male
MOUNTING SLOT, 4X, 7/16 in. - 14 UNC 2B, flange
head, cap screw, 1-3/4 in. long recommended (Graco
PN 120226)
1 in. - 11-1/2 NPT Female
1-1/2 in. - 11-1/2 NPT Male
FN Part No. Description Qty
1
2
3
4
5

Parts
311492F 3
GH833: Part No. 249767, 253473
90
104
91
45
48
106
97
105
122
141
36
73
74
7
125
121
76
52
62
75
169
170
46
175
1
2
4
5
124
Back View 73
3
63 44
43
42
53 abc
53 def
163
165
164
7.93 in.
(201.4 mm)
3.0 in.
(76.2 mm
)
62
66
3

Parts
4311492F
GH733: Part No. 24U326
Replacement Danger and Warning labels, tags, and
cards are available at no cost.
* Included in Hydraulic Motor Repair Kit 24Y566
FN Part No. Description Qty
1 16U773 BRACKET, mount pump, painted 1
2* 116554 WASHER, flat 1
3* C20019 SCREW, cap, socket head 1
4 111802 SCREW, cap, hex head 2
5 109570 WASHER, plain 2
6* 116084 PACKING, o-ring 2
7* 287869 KIT, repair, cylinder, hydraulic
(4GPM)
1
8* 15G559 HOUSING, hydraulic motor, lower 1
9 16U336 ROD, tie 3
10 101712 NUT, lock 3
11* 287868 KIT, repair, piston/rod, hydraulic 1
12 16U937 FITTING, tee, NTP, 1 X 3/4 X 3/8 1
13 157785 FITTING, swivel 1
14 245143 VALVE, pressure, bleed 1
21* 120138 SCREW, cap, socket head 3
23 L250C1 LOWER, xtreme, 250, NF, seal 1
24* 120202 SCREW, cap sch 3
25* 244819 COUPLING, assembly, 145-290 XT 1
26* 197340 COVER, coupler 1
27 244820 CLIP, hairpin (w/ lanyard) 1
29* 117607 FITTING, elbow std thd 1
30* 101970 PLUG, pipe hdls 1
31* 117609 FITTING, tee, branch, str thd 1
32* 120065 FITTING, hydraulic 1
34* 287841 TUBE, rigid, hydraulic 1
35 288061 CAP, hydraulic head, includes 38 1
36* 16U557 LABEL, brand 1
37* 15G878 LABEL, Graco logo 1
38*15B063 LABEL, warning, hot surface 1
39* 120226 SCREW, hex hd, flange 4
40*15H108 LABEL, pinch point 1
42 15G501 SLEEVE, valve, hydr, motor 1
43 15G503 STOP, valve, hydraulic motor 1
44 15D256 SCREW, cap, sch 2
45 101947 BALL, bearing 2
46 15G270 YOKE, arm, hydraulic motor 2
48 105270 SCREW, shoulder, sch 4
53 287870 KIT, repair, packing, hydraulic,
includes 6
1
53a BEARING, piston 1
53b O-RING, piston 1
53c SEAL, piston, hydraulic motor 1
53d SEAL, rod 1
53e BEARING, rod 1
53f WIPER, rod 1
91 120146 SRPING, compression 1
Item Description
HYDRAULIC INLET, 3/4 in. - 16 UNF 2A, 37° flared
male
HYDRAULIC RETURN, 1-1/6 in. - 12 UN 2A, 37°
flared male
MOUNTING SLOT, 4X, 7/16 in. - 14 UNC 2B, flange
head, cap screw, 1-3/4 in. long recommended (Graco
PN 120226)
1.0 in. NPT Female
0.75 in. NPS Female swivel (with fitting as shipped)
1.25 in. NPT Male
FN Part No. Description Qty
1
2
3
4
5

Parts
311492F 5
GH5040: Part No. 24U327
Replacement Danger and Warning labels, tags, and
cards are available at no cost.
* Included in Hydraulic Motor Repair Kit 24Y566
FN Part No. Description Qty
1 16U773 BRACKET, mount, pump, paint 1
4 111802 SCREW, cap, hex hd 2
5 109570 WASHER, plain 2
6* 116084 PACKING, o-ring 2
7* 287869 KIT, repair, cylinder, hydraulic
(4GPM)
1
8* 15G559 HOUSING, hydraulic motor, lower 1
9 16U336 ROD, tie 3
10 101712 NUT, lock 3
11* 287868 KIT, repair, piston/rod, hydraulic 1
12 16U937 FITTING, tee, NPT, 1 X 3/4 X 3/8 1
13 157785 FITTING, swivel 1
14 245143 VALVE, pressure, bleed 1
21* 120138 SCREW, cap, socket head 3
23 L220C1 LOWER, xtreme, 220, NF, xseal 1
24* 120202 SCREW, cap sch 3
25* 244819 COUPLING, assembly, 145-290
Xtreme
1
26 197340 COVER, coupler 1
27 244820 CLIP, hairpin (w/ lanyard) 1
28 116976 FTITTING, elbow, 90 deg., female 1
29* 117607 FITTING, elbow, std thd 1
30* 101970 PLUG, pipe, hdls 1
31* 117609 FITTING, tee, branch, std thd 1
32* 120065 FITTING, hydraulic 1
34* 287841 TUBE, rigid, hydraulic 1
35 288061 CAP, hydraulic head, includes 38 1
36* 16U557 LABEL, brand 1
37* 15G878 LABEL, Graco logo 1
38*15B063 LABEL, warning, hot surface 1
39* 120226 SCREW, hed hd, flange 4
40*15H108 LABEL, pinch point 1
42 15G501 SLEEVE, valve, hydr, motor 1
43 15G503 STOP, valve, hydraulic motor 1
44 15D256 SCREW, cap, sch 2
45 101947 BALL, bearing 2
46 15G270 YOKE, arm, hydraulic motor 2
48 105270 SCREW, shoulder, sch 4
53 287870 KIT, repair, packing, hydraulic,
includes 6
1
53a BEARING, piston 1
53b O-RING, piston 1
53c SEAL, piston, hydraulic motor 1
53d SEAL, rod 1
53e BEARING, rod 1
53f WIPER, rod 1
91 120146 SRPING, compression 1
Item Description
HYDRAULIC INLET, 3/4 in. - 16 UNF 2A, 37° flared
male
HYDRAULIC RETURN, 1-1/6 in. - 12 UN 2A, 37°
flared male
MOUNTING SLOT, 4X, 7/16 in. - 14 UNC 2B, flange
head, cap screw, 1-3/4 in. long recommended (Graco
PN 120226)
1.0 in. NPT Female
0.75 in. NPS Female swivel (with fitting as shipped)
1.25 in. NPT Male
FN Part No. Description Qty
1
2
3
4
5

Parts
6311492F
GH733: Part No. 24U326 and GH5040: Part No. 24U327
1
87
6
21
30
27
36
39
39
10
54
12
13
28
6
53abc
53def
42
45
91
43
44
48
46
11
14
23
9
38
37
75
40
29
34
31
26
25
24
32
3.0 "
(76.2 mm)
7.93"
(201.4 mm)
12
4
3
Back View - 1
ti22396a

Parts
311492F 7
NOTES

Parts
8311492F
GH2570: Part No. 24U325
Replacement Danger and Warning labels, tags, and
cards are available at no cost.
* Included in Hydraulic Motor Repair Kit 24Y566
FN Part No. Description Qty
1 16U773 BRACKET, mount, pump, painted 1
4 111802 SCREW, cap, hex hd 2
5* 109570 WASHER, plain 2
6* 116084 PACKING, o-ring 2
7* 287869 KIT, repair, cylinder, hydraulic
(4GPM)
1
8* 15G559 HOUSING, hydraulic motor, lower 1
9 16U339 ROD, tie 3
10 101712 NUT, lock 3
11* 287868 KIT, repair, piston/rod, hydraulic 1
12 111337 FITTING, tee, street 1
13 157785 FITTING, swivel 1
14 224441 VALVE, ball 1
15 100505 BUSHING, pipe 1
16 156172 FITTING, union, swivel 1
17 184470 FITTING, outlet 1
21* 120138 SCREW, cap, socket head 3
22 184096 NUT, coupling 1
23 222796 PUMP, recip, displ (18cm-cstl) 1
24* 120202 SCREW, cap sch 3
25 184130 COLLAR, coupling 2
26 16U420 COUPLER, rod, pump 1
27 16U421 COLLAR, coupling, rod, pump 2
28 100088 ELBOW, street, pipe, 90 de 1
29* 117607 FITTING, elbow std thd 1
30* 101970 PLUG, pipe, hdls 1
31* 117609 FITTING, tee, branch, str thd 1
32* 120065 FITTING, hydraulic 1
33 109213 PACKING, o-ring 1
34* 287841 TUBE, rigid, hydraulic 1
35 288061 CAP, hydraulic head, includes 38 1
36* 16U557 LABEL, brand 1
37* 15G878 LABEL, Graco logo 1
38*15B063 LABEL, warning, hot surface 1
39* 120226 SCREW, hex hd, flange 4
40*15H108 LABEL, pinch point 1
42 15G501 SLEEVE, valve, hydr, motor 1
43 15G503 STOP, valve, hydraulic motor 1
44 15D256 SCREW, cap, sch 2
45 101947 BALL, bearing 2
46 15G270 YOKE, arm, hydraulic motor 2
48 105270 SCREW, shoulder, sch 4
49 184278 TOOL, wrench, packing nut 1
53 287870 KIT, repair, packing, hydraulic,
includes 6
1
53a BEARING, piston 1
53b O-RING, piston 1
53c SEAL, piston, hydraulic motor 1
53d SEAL, rod 1
53e BEARING, rod 1
53f WIPER, rod 1
91 120146 SPRING, compression 1
Item Description
HYDRAULIC INLET, 3/4 in. - 16 UNF 2A, 37° flared
male
HYDRAULIC RETURN, 1-1/6 in. - 12 UN 2A, 37°
flared male
MOUNTING SLOT, 4X, 7/16 in. - 14 UNC 2B, flange
head, cap screw, 1-3/4 in. long recommended (Graco
PN 120226)
1.5 in. NPT Male
0.75 in. NPS Female swivel (with fitting as shipped)
2.0 in. NPT Female
FN Part No. Description Qty
1
2
3
4
5

Parts
311492F 9
GH2570: Part No. 24U325
18
7
6
21
30
24
34
31
32
36
37
38
39
40
9
10
5
4
28
22
26
27
25
53def
3.0 "
(76.2 mm)
7.93"
(201.4 mm)
6
3939
53abc
42
45
91
43
44
48
46
11
17
16
12
13
15
14
33
92
29
35
49
1
2
3
4
4
Back View - 1 ti22397a

Parts
10 311492F
GH933: Part No. 24U328
Replacement Danger and Warning labels, tags, and
cards are available at no cost.
* Included in Hydraulic Motor Repair Kit 24Y566
FN Part No. Description Qty
1 16U773 BRACKET, mount, pump, painted 1
2* 116554 WASHER, flat 1
3* C20019 SCREW, cap socket head 1
4 111802 SCREW, cap, hex hd 2
5 109570 WASHER, plain 2
6* 116084 PACKING, o-ring 2
7* 287869 KIT, repair, cylinder, hydraulic
(4GPM)
1
8* 15G559 HOUSING, hydraulic motor, lower 1
9 16U336 ROD, tie 3
10 101712 NUT, lock 3
11* 287868 KIT, repair, piston/rod, hydraulic 1
21* 120138 SCREW, cap, socket head 3
23 L145C2 LOWER, xtreme, 145, w/ filter,
xseal
1
24* 120202 SCREW, cap sch 3
25* 244819 COUPLING, assembly, 145-290
xtreme
1
26* 197340 COVER, coupler 1
27 244820 CLIP, hairpin (w/ lanyard) 1
28 116401 ADAPTER, elbow 1
29* 117607 FITTING, elbow std thd 1
30* 101970 PLUG, pipe, hdls 1
31* 117609 FITTING, tee, branch, str thd 1
32* 120065 FITTING, hydraulic 1
34* 287841 TUBE, rigid, hydraulic 1
35 288061 CAP. hydraulic head, includes 38 1
36* 16U557 LABEL, brand 1
37* 15G878 LABEL, Graco logo 1
38*15B063 LABEL, warning, hot surface 1
39* 120226 SCREW, hex hd, flange 4
40*15H108 LABEL, pinch point 1
42 15G501 SLEEVE, valve, hydr, motor 1
43 15G503 STOP, valve, hydraulic motor 1
44 15D256 SCREW, cap, sch 2
45 101947 BALL, bearing 2
46 15G270 YOKE, arm, hydraulic motor 2
48 105270 SCREW, shoulder, sch 4
53 287870 KIT, repair, packing, hydraulic,
includes 6
1
53a BEARING, piston 1
53b O-RING, piston 1
53c SEAL, piston, hydraulic motor 1
53d SEAL, rod 1
53e BEARING, rod 1
53f WIPER, rod 1
91 120146 SPRING, compression 1
Item Description
HYDRAULIC INLET, 3/4 in. - 16 UNF 2A, 37° flared
male
HYDRAULIC RETURN, 1-1/6 in. - 12 UN 2A, 37°
flared male
MOUNTING SLOT, 4X, 7/16 in. - 14 UNC 2B, flange
head, cap screw, 1-3/4 in. long recommended (Graco
PN 120226)
0.5 in. NPT Male
0.5 in. NPS Female Swivel (with fitting as shipped)
1.25 in. NPT Female
FN Part No. Description Qty
1
2
3
4
5

Parts
311492F 11
GH933: Part No. 24U328
1
8
7
30
25
26
27
32
36
37
38
39
39
9
54
3.0 "
(76.2 mm)
7.93"
(201.4 mm)
28
10
23
40
39
29
34
31
53def
6
53abc
42
45
91
43
44
48
46
11
35
1
2
3
4
5
Back View - 1
ti22398a

Technical Data
12 311492F
Technical Data
GH 833: Part No. 249767, 253473
Paint/Hydraulic Ratio 1.45:1
User Supplied Input
• Max Hydraulic Pressure 2750 PSI (19.0 MPa, 190 bar)
• Hydraulic Flow Required 6.25 gpm (23.6 lpm)
Max Cycle Rate 64 cpm
Unit output
• Max Fluid Pressure 4000 psi (27.6 MPa, 276 bar)
• Max Flow 4 gpm (15.1 lpm)
Dimensions
Height 39.5 inches (1003 mm)
Width 7.5 inches (190.5 mm)
Depth 5.5 inches (140 mm)
Weight 63 lbs (28.6 kg)
GH733: Part No. 24U326
Paint/Hydraulic Ratio 1.45:1
User Supplied Input
• Max Hydraulic Pressure 2750 PSI (19.0 MPa, 190 bar)
• Hydraulic Flow Required 6.25 gpm (23.6 lpm)
Max Cycle Rate 64 cpm
Unit output
• Max Fluid Pressure 4000 psi (27.6 MPa, 276 bar)
• Max Flow 4 gpm (15.1 lpm)
Dimensions
Height 40 inches (1016 mm)
Width 9.0 inches (229 mm)
Depth 8.8 inches (223.5 mm)
Weight 99 lbs (41.9 kg)
GH5040: Part No. 24U327
Paint/Hydraulic Ratio 1.82:1
User Supplied Input
• Max Hydraulic Pressure 2750 PSI (19.0 MPa, 190 bar)
• Hydraulic Flow Required 6.25 gpm (23.6 lpm)
Max Cycle Rate 64 cpm
Unit output
• Max Fluid Pressure 5000 psi (34.5 MPa, 345 bar)
• Max Flow 3.5 gpm (13.2 lpm)
Dimensions
Height 43.3 inches (1099.8 mm)
Width 9.0 inches (229 mm)
Depth 8.7 inches (221 mm)
Weight 103 lbs (46.7 kg)

Technical Data
311492F 13
GH2570: Part No. 24U325
Paint/Hydraulic Ratio 0.9:1
User Supplied Input
• Max Hydraulic Pressure 2750 PSI (19.0 MPa, 190 bar)
• Hydraulic Flow Required 6.25 gpm (23.6 lpm)
Max Cycle Rate 64 cpm
Unit output
• Max Fluid Pressure 2500 psi (17.2 MPa, 172 bar)
• Max Flow 7 gpm (26.5 lpm)
Dimensions
Height 47.1 inches (1196 mm)
Width 9.0 inches (229 mm)
Depth 8.7 inches (221 mm)
Weight 136 lbs (61.7 kg)
GH933: Part No. 24U328
Paint/Hydraulic Ratio 2.64:1
User Supplied Input
• Max Hydraulic Pressure 2750 PSI (19.0 MPa, 190 bar)
• Hydraulic Flow Required 6.25 gpm (23.6 lpm)
Max Cycle Rate 64 cpm
Unit output
• Max Fluid Pressure 7250 psi (50 MPa, 500 bar)
• Max Flow 2.5 gpm (9.5 lpm)
Dimensions
Height 41.4 inches (1052 mm)
Width 9.17 inches (233 mm)
Depth 9.6 inches (244 mm)
Weight 103 lbs (46.7 kg)

All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
For patent information, see www.graco.com/patents.
Original instructions. This manual contains English. MM 311492
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2006, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com
Revised F, September 2015
Graco Information
For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.
TO PLACE AN ORDER, contact your Graco distributor or call 1-800-690-2894 to identify the nearest distributor.