Parts
GMAX™ 3400, GMAX™ II 3900/5900/7900, and
TexSpray 5900HD/7900HD Airless Sprayers
For professional use only.
Not approved for use in European explosive atmosphere locations.
For the application of architectural paints and coatings.
3300 psi (22.8 MPa, 228 bar) Maximum Working Pressure
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
GMAX 3400
Model: Standard
16W863
Model: Standard ProContractor Lo-Boy RentalPro
16W865
16W866
16W867
16W984
Model: Standard ProContractor Lo-Boy IronMan Convertible
16W869
16W870
16W871
16W881
16W873
Model: Standard ProContractor Lo-Boy IronMan Roof Rig
16W883
16W884
16W885
16W887
16W987
Model: Standard ProContractor
16W889
16W882
Model: Standard ProContractor IronMan
16W890
16W888
16X949
✓
GMAX II 3900
360G
✓
✓
✓
✓
GMAX II 5900
✓
✓
✓
✓
✓
GMAX II 7900
✓
✓
✓
✓
✓
TexSpray 5900HD
✓
✓
TexSpray 7900HD
✓
✓
✓
332921D
EN
Related Manual:
Operation 332919
Table of Contents
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
GMAX 3400 Standard Series . . . . . . . . . . . . . . . . . 4
Parts List - GMAX 3400 Standard Series . . . . . . 5
GMAX II 3900 Standard Series/Rental Pro 360G . . 6
Parts List - GMAX II 3900 Standard Series/Rental
Pro 360G . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
GMAX II 3900 Lo-Boy Series . . . . . . . . . . . . . . . . . . 8
Parts List - GMAX II 3900 Lo-Boy Series . . . . . . 9
GMAX II 3900 ProContractor Series . . . . . . . . . . . 10
Parts List - GMAX II 3900 ProContractor Series 11
GMAX II 5900/5900HD Standard Series . . . . . . . . 12
Parts List - GMAX II 5900/5900HD Standard Series
13
GMAX II 5900 Lo-Boy Series . . . . . . . . . . . . . . . . . 14
Parts List - GMAX II 5900 Lo-Boy Series . . . . . 15
GMAX II 5900/5900HD ProContractor Series . . . 16
Parts List - GMAX II 5900/5900HD ProContractor
Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
GMAX II 5900 IronMan Series . . . . . . . . . . . . . . . . 18
Parts List - GMAX II 5900 IronMan Series . . . . 19
GMAX II 5900 Convertible Series . . . . . . . . . . . . . 20
Parts List - GMAX II 5900 Convertible Series . . 21
GMAX II 5900 Convertible Series . . . . . . . . . . . . . 22
Engine Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
GMAX II 5900 Convertible Series . . . . . . . . . . . 23
Engine Detail - Parts List . . . . . . . . . . . . . . . . . 23
GMAX II 5900 Convertible Series . . . . . . . . . . . 24
Clutch Housing - Parts Drawing and List . . . . . 24
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
GMAX II 7900/TexSpray 7900HD Standard
Series/Roof Rig . . . . . . . . . . . . . . . . . . . . . . . . 26
Parts List - GMAX II 7900/TexSpray 7900HD
Standard Series/Roof Rig . . . . . . . . . . . . . . 27
GMAX II 7900/TexSpray 7900HD ProContractor
Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Parts List - GMAX II 7900/TexSpray 7900HD
ProContractor Series . . . . . . . . . . . . . . . . . 29
GMAX II 7900/TexSpray 7900 IronMan . . . . . . . . . 30
Parts List - GMAX II 7900/TexSpray 7900HD
IronMan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
GMAX II 7900 Lo-Boy . . . . . . . . . . . . . . . . . . . . . . . 32
Parts List - GMAX II 7900/Lo-Boy . . . . . . . . . . . 33
LoBoy Suction Set Kits
(Kits include suction set and drain hose) . . . 34
Control Box 16X821 . . . . . . . . . . . . . . . . . . . . . . . . 35
Parts List - Control Box 16X821 . . . . . . . . . . . . 36
Control Box 16X822 . . . . . . . . . . . . . . . . . . . . . . . . 37
Parts List - Control Box 16X822 . . . . . . . . . . . . 38
Control Box 16X744 . . . . . . . . . . . . . . . . . . . . . . . . 39
Parts List - Control Box 16X744 . . . . . . . . . . . . 39
Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Parts List - Filter . . . . . . . . . . . . . . . . . . . . . . . . 40
Filter (3400 Models only) . . . . . . . . . . . . . . . . . . . . 41
Parts List - Filter . . . . . . . . . . . . . . . . . . . . . . . . 41
Hose Reel (ProContractor Sprayers) . . . . . . . . . . 42
Pressure Control Wiring Diagrams . . . . . . . . . . . 43
GMAX 3400 Sprayers . . . . . . . . . . . . . . . . . . . . 43
3900/5900/7900 Sprayers . . . . . . . . . . . . . . . . . 44
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 46
2 332921D
Notes
Notes
332921D 3
GMAX 3400 Standard Series
4
7
11
15
14
13
16
17
8 1
12
62810
57
52
49
56
149
53
18
111
9
36
39
38
34
35
34
35
50
1
19
68
101
51
59
60
3 7
40
46
3 4
41
18
2
3
6
6a
10
48
61
54
55
67
72
73
80
95
94
100
9 0
79
99
5
93
124
123
77
64
ti22994a
See pages 39 and 41
14
10
10
19
14
12
10
16
17
18
16
10
37
GMAX 3400 Standard Series
4 332921D
Parts List - GMAX 3400 Standard Series
GMAX 3400 Standard Series
Ref. Part Description Qty.
1 108879 ENGINE, gasoline, 4.0 HP
2 110837 SCREW, flange, hex
3 110838 NUT, lock
4 246428 PUMP, displacement, st
5 119789 FITTING, elbow, street, 45°, 1/4 npt
6 287053 ROD, connecting
6a 196750 SPRING, retaining
7 195150 NUT, jam, pump
8 196762 PIN, straight
9 15C146 HOOK, pail
10 117501 SCREW, mach, hex washer hd
11 115099 WASHER, garden hose
12 15E813 NUT, jam
13 15B652 WASHER, suction
14 103413 O-RING
15 15E805 TUBE, intake, 3400
16 246385 STRAINER, 7/8-14 unf
17 276888 CLIP, drain line
18 119426 SCREW, mach, hex washer hd
19 287411 FRAME, cart, GMAX 3400 hi
34 105510* WASHER, lock, spring (hi-collar)
10
35 108803 SCREW, hex, socket head
36 183401 KEY, parallel
37 193680 COLLAR, shaft
38 * ARMATURE, clutch, 4 in.
39 * HUB, armature
40 * ROTOR, clutch, 4 in.
41 101682* SCREW, cap, sch
46 287489 HANDLE, cart
48 109032 SCREW, mach, pnh
49 287483 HOUSING, drive, 3400
i
ncludes 9, 10, 18 & grease 110293
50 287376 HOUSING, pinion, 3400
51 15E535 HOUSING, clutch, mach, 3400
52 116074 WASHER, thrust
53 287484 CRANK, GMAX 3400
includes 52, 56, 57
54 244240 HOSE, coupled,
includes 55
55 241920 DEFLECTOR, threaded
56 180131 BEARING, thrust
57 107434 BEARING, thrust
59 100214 WASHER, lock
60 108842 SCREW, cap, hex hd
Ref. Part Description Qty.
61 119420 WHEEL, pneumatic
1
62 287487 COVER, front, painted,
2
64 112395 SCREW, cap, flng hd
2
67 15C871 CAP, leg
1
68 100020 WASHER, lock
1
72 237686 WIRE, ground assembly w/clamp
1
73 112798 SCREW, thread forming, hex hd
1
77 16X744 BOX, control, GMAX 3400
1
79 116038 WASHER, wave spring
1
80 156306 WASHER, flat
1
81 113161 SCREW, flange, hex hd
4
90▲ 194126 LABEL, warning
1
93 241926 HOSE, coupled
1
94 16X353 LABEL, brand
1
95 15E891 CLIP, retaining
2
99▲ 15F638 LABEL, warning
1
100 114678 BUSHING, strain relief
1
101 119569 BUSHING, strain relief
1
111▲ 290228 LABEL, caution
8
123 288420 GUN, contractor, RAC X, packaged
1
includes 10
124 240794 HOSE, coupled, 1/4 in. x 50 ft
135
6
149
1
▲ 16Y631 LABEL, warning 1
1
▲ 16Y632 LABEL, warning 1
1
▲ 16Y633 LABEL, warning 1
1
15F354 FUNNEL, oil (not shown) 1
16X983 LABEL, brand, standard 1
1
Replacement Danger and Warning Labels, Tags and
▲
4
Cards are available at no cost.
1
*
Included in Clutch Replacement Kit 241109.
4
1
Part Specifications:
1
Ref. Instruction
1
1
1
1
1
1
1
4
4
Torque to 115-135 in-lb (12.9-15.2 N•m)
Torque to 70-80 ft-lb (94.9-108.4 N•m)
Torque to 130-150 in-lb (14.6-16.9 N•m)
Torque to 17-23 ft-lb (23.0-31.1 N•m)
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Torque to 30-35 in-lb (3.3-3.9 N•m)
Torque to 170-190 in-lb (19.2-21.4 N•m)
2
1
1
2
4
1
1
1
2
2
3
1
1
1
2
1
1
1
1
1
1
332921D 5
46
10
33
67
3 0
11
12
51
16
16
52
50
52
66
13
72
46
14a
14b
53
55
52
56
47
16
16
17
149
42
18
7
8
40
93
1 9
86
100
96
85
92
30 8a
310
30 8
3
4
6
114
101
3 6
122
27
119
15
49
48
83
13 1
49
13 0
120
126
65
13 4
121
157
99
1 8
95
13 6
64
14
128
158
13 7
129
159
ti22995a
Bottom View
See pages 37 and 40
5
44
14
10
10
31
18
24
49
14
24
14
14
10
33
46
47
44
GMAX II 3900 Standard Series/Rental Pro 360G
GMAX II 3900 Standard Series/Rental Pro 360G
6 332921D
GMAX II 3900 Standard Series/Rental Pro 360G
Parts List - GMAX II 3900 Standard Series/Rental Pro 360G
Ref. Part Description Qty.
3 237686 WIRE, ground assembly w/ clamp
4 112798 SCREW, thread forming, hex hd
6 15C871 CAP, leg
7 110837 SCREW, flange, hex
8 110838 NUT, lock
10 183401 KEY, parallel
11 15E535 HOUSING, clutch, machine
12 193680 COLLAR, shaft
13 287463 HOUSING, pinion, 3900
14 287467 HOUSING, drive, 3900,
14b
14a 116191 WASHER, thrust
14b 107089 WASHER, race, thrust
15 112395 SCREW, cap, flng hd
16 119426 SCREW, mach, hex washer hd
17 16Y747 COVER, front, (includes 18)
18 118444 SCREW, mach, slot hex wash hd
19 16Y598 PUMP, displacement,
95
27 189920 STRAINER, (1-11 1/2 NPSM)
30 108879 ENGINE, gasoline, 4.0 HP
33 113467 SCREW, cap, socket hd
36 114678 BUSHING, strain relief
40 24V026 HOUSING, bearing
42▲ 194126 LABEL, warning
46 114699 WASHER, thrust
47 114672 WASHER, thrust
48 108842 SCREW, cap, hex hd
49 100214 WASHER, lock
50† 108803 SCREW, hex, socket head
51† HUB, armature
52† 105510 WASHER, lock, spring (hi-collar)
53 287653 GEAR, combination
55† ROTOR, clutch, 4 in.
56† 101682 SCREW, cap, sch
64 241920 DEFLECTOR, threaded
65▲ 15F638 LABEL, warning fire and skin, GMAX
66† ARMATURE, clutch, 4 in.
67 244240 HOSE, coupled,
72 15F250 WASHER, thrust
83 15F855 PIN, pump
85 15E807 TUBE, intake
86 287411 FRAME, standard, cart
92 118494 PACKING, o-ring
93 241008 ROD, connecting
95 196178 FITTING
96 156306 WASHER, flat
99 16C457 HANGER, pail
100 119420 WHEEL, pneumatic
101 113161 SCREW, flange, hex hd
114 16X822 BOX, control
includes 14a,
10
includes 85, 92,
10
includes 64
Ref. Part Description Qty.
119 15E891 CLIP, retaining
1
120 111040 NUT, lock, insert, nylon
1
121 16X770 SHIELD, pump rod
2
122▲ 290228 LABEL, caution
2
126 116038 WASHER, wave spring
2
128 16X909 HOSE, coupled
1
129 119579 CONDUCTOR, ground
1
130 119676 SPRING, retaining
1
131 119569 BUSHING, strain relief
1
134 278204 CLIP, drain line
1
135 15F354 FUNNEL, oil (not shown) 1
1
136 16X348 LABEL, front, 3900
1
1
137 114687 CLIP, retainer
149 16X983 LABEL, standard series
1
157 192723 NUT, retaining
6
158 240794 HOSE, coupled, 1/4 in. x 50 ft
1
159 288420 GUN, contractor, RAC X,
1
308 109032 SCREW, mach, pnh
1
308a 100020 WASHER, lock
4
310 287489 HANDLE, cart
1
▲ 16Y631 LABEL, warning
1
▲ 16Y632 LABEL, warning
1
▲ 16Y633 LABEL, warning
2
1
▲
4
are available at no cost.
8
†
6
1
Part Specifications:
1
1
4
1
1
1
1
1
1
1
1
1
1
1
2
1
2
3
1
16X359 LABEL, front, 360G
packaged
Replacement Danger and Warning Labels, Tags and Cards
Included in Clutch Replacement Kit 241109.
Ref. Instruction
Torque to 190-210 in-lb (21.4-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.2 N•m)
Torque to 130-150 in-lb (14.6-16.9 N•m)
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque to 17-23 ft-lb (23.0-31.1 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Torque to 70-90 in-lb (7.9-10.1 N•m)
Torque to 30-35 in-lb (3.3-3.9 N•m)
Torque to 70-80 ft-lb (94.9-108.4 N•m)
Torque to 200-230 in-lb (22.5-25.9 N•m)
Torque to 170-190 in-lb (19.2-21.4 N•m)
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
4
4
1
1
1
1
332921D 7
GMAX II 3900 Lo-Boy Series
177
176
171
175
10
52
50
16
86
96
126
100
119
6
3 6
13 1
3
4
8
30
7
11
15
49
48
16
12
51
66
52
50
13
55
122
52
56
72
46
53
46
47
16
40
24
33
93
17
18
19
95
39
149
13 6
65
172
173
52
174
112
111
110
14
14a
14b
128
42
114
101
13 0
13 7
129
71
158
ti22996a
See pages 37 and 40
Bottom View
42
29
31
27
31
31
32
28
29
40
44
27
12
43
33
29
29
See page 34
23
GMAX II 3900 Lo-Boy Series
8 332921D
Parts List - GMAX II 3900 Lo-Boy Series
GMAX II 3900 Lo-Boy Series
Ref. Part Description Qty.
3 237686 WIRE, ground assembly w/ clamp
4 112798 SCREW, thread forming, hex hd
6 276974 CAP, leg
7 110837 SCREW, flange, hex
8 110838 NUT, lock
10 183401 KEY, parallel
11 15E535 HOUSING, clutch, machine
12 193680 COLLAR, shaft
13 287463 HOUSING, pinion, 3900
14 287467 HOUSING, drive, 3900,
includes
14a, 14b
14a 116191 WASHER, thrust
14b 107089 WASHER, race, thrust
15 112395 SCREW, cap, flng hd
16 119426 SCREW, mach, hex washer hd
10
17 16Y747 COVER, front, 3900 (includes 18)
18 118444 SCREW, mach, slot hex wash hd
19 16X414 PUMP, displacement 3900,
includes 85, 92, 95
24 104008 WASHER, lock, spring
30 108879 ENGINE, gasoline, 4.0 HP
33 113467 SCREW, cap, socket hd
36 114678 BUSHING, strain relief
39 107505 PACKING, o-ring
40 24V087 HOUSING, bearing 3900
42▲ 194126 LABEL, warning
46 114699 WASHER, thrust
47 114672 WASHER, thrust
48 108842 SCREW, cap, hex hd
49 100214 WASHER, lock
50† 108803 SCREW, hex, socket head
51† HUB, armature
52† 105510 WASHER, lock, spring (hi-collar)
12
53 287653 GEAR, combination 3900
55† ROTOR, clutch, 4 in.
56† 101682 SCREW, cap, sch
65▲ 15F638 LABEL, GMAX warning fire
and skin
66† ARMATURE, clutch, 4 in.
71 240794 HOSE, coupled, 1/4 in. x 50 ft
72 15F250 WASHER, thrust
86 16Y519 FRAME
93 24V084 ROD, connecting 3900
95 16Y579 FITTING
96 156306 WASHER, flat
100 119509 WHEEL, pneumatic
101 113161 SCREW, flange, hex hd
110 109032 SCREW, mach, pnh
111 100020 WASHER, lock, 3900 only
112 16Y780 HANDLE, cart
Ref. Part Description Qty.
114 16X822 BOX, control
1
119 15E891 CLIP, retaining
1
122▲ 290228 LABEL, caution
2
126 116038 WASHER, wave spring
2
128 16X950 HOSE, coupled
2
129 119579 CONDUCTOR, ground
1
130 122533 FITTING, 45 deg
1
131 119569 BUSHING, strain relief
1
136 16X348 LABEL, front, GMAX II 3900
1
137 114687 CLIP, retainer
1
149 16X979 LABEL, ProConnect
1
158 288420 GUN, contractor, RAC X,
1
171 16X228 PLATE, front, 3900, PC II
1
packaged
172 16X322 CLAMP, pump, small
173 101550 SCREW, cap, sch
1
174 16C457 HANGER, pail
4
1
175 111040 NUT, lock, insert, nylock, 5/16
176 120583 NUT, hand
4
177 16X833 FITTING, quick disconnect, 3/8
1
4
▲ 16Y631 LABEL, warning 1
1
▲ 16Y632 LABEL, warning 1
1
▲ 16Y633 LABEL, warning 1
npsm
1
1
▲
Replacement Danger and Warning Labels, Tags and Cards
are available at no cost.
2
†
1
4
4
6
1
1
1
4
1
1
1
1
1
1
1
2
2
3
4
4
Included in Clutch Replacement Kit 241109.
Part Specifications:
Ref. Instruction
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque clamp adjustment bolt to 90-110 in-lb
(10.1-12.4 N•m) with reference 19 installed and
ProConnect in locked position.
Torque to 17-23 ft-lb (23.0-31.1 N•m)
Torque to 190-210 in-lb (21.4-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.2 N•m)
Torque to 130-150 in-lb (14.6-16.9 N•m)
Torque to 30-45 in-lb (3.3-5.0 N•m)
Torque to 90-110 in-lb (10.1-12.4 N•m)
Torque to 60-65 in-lb (6.7-7.3 N•m)
Torque to 170-190 in-lb (19.2-21.4 N•m)
Torque to 200-230 in-lb (22.5-25.9 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
332921D 9
GMAX II 3900 ProContractor Series
48
49
10
11
6
16
12
52
52
50
516652
122
55
52
56
16
72
46
53
46
47
16
164
13 2
133
40
24
33
93
17
18
13 4
19
9 5
177
176
39
128
67
64
13 6
149
9 4
62
172
171
174
175
173
45
14b
14
14a
7
3 6
13 1
3 0
42
3
4
65
8 4
15
13 7
8 6
151
9
150
129
18
101
79
8 0
114
99
2
8
96
126
119
100
92
85
27
ti23022a
Bottom View
See pages 35 and 40
See page 42
29
31
31
32
28
33
26
30
12
27
42
25
27
31
35
29
43
50
29
37
29
24
15
GMAX II 3900 ProContractor Series
10 332921D
Parts List - GMAX II 3900 ProContractor Series
GMAX II 3900 ProContractor Series
Ref. Part Description Qty.
2 16C384 TUBE, 3900
3 237686 WIRE, ground assembly w/ clamp
4 112798 SCREW, thread forming, hex hd
6 15C871 CAP, leg
7 110837 SCREW, flange, hex
8 110838 NUT, lock
9 288420 GUN, contractor, RAC X, packaged
10 183401 KEY, parallel
11 15E535 HOUSING, clutch, machine
12 193680 COLLAR, shaft
13 287463 HOUSING, pinion, 3900
14 287467 HOUSING, drive, 3900,
14a 116191 WASHER, thrust
14b 107089 WASHER, race, thrust
15 112395 SCREW, cap, flng hd
16 119426 SCREW, mach, hex washer hd
17 16Y747 COVER, front, 3900,
18 118444 SCREW, mach, slot hex wash hd
19 16X414 PUMP, displacement 3900,
24 104008 WASHER, lock, spring
27 189920 STRAINER, (1-11 1/2 NPSM)
30 108879 ENGINE, gasoline, 4.0 HP
33 113467 SCREW, cap, socket hd
36 114678 BUSHING, strain relief
39 107505 PACKING, o-ring
40 24V087 HOUSING, bearing 3900
42▲ 194126 LABEL, warning
45 116618 MAGNET
46 114699 WASHER, thrust
47 114672 WASHER, thrust
48 108842 SCREW, cap, hex hd
49 100214 WASHER, lock
50† 108803 SCREW, hex, socket head
51† HUB, armature
52† 105510 WASHER, lock, spring (hi-collar)
53 287653 GEAR, combination 3900
55† ROTOR, clutch, 4 in.
56† 101682 SCREW, cap, sch
62 LABEL, USA made with Honda
64 241920 DEFLECTOR, threaded
65▲ 15F638 LABEL, GMAX warning fire and skin
66† ARMATURE, clutch, 4 in.
67 244240 HOSE, coupled,
72 15F250 WASHER, thrust
79 287253 TOOL BOX,
80 118852 SCREW, thd forming, hex washer hd
85 15E807 TUBE, intake
84 278083 GUIDE, hose,
86 24D045 FRAME, hose reel
92 118494 PACKING, o-ring
93 24V084 ROD, connecting 3900
94 117633 SCREW, slot hex wash hd
95 16Y579 FITTING
96 156306 WASHER, flat
99 125926 FITTING, 90 deg
100 119420 WHEEL, pneumatic
101 113161 SCREW, flange, hex hd
114 16X821 BOX, control
119 15E891 CLIP, retaining
122▲ 290228 LABEL, caution
126 116038 WASHER, wave spring
95
includes 94
includes 14a, 14b
10
includes 18
includes 85, 92,
12
includes 64
Ref. Part Description Qty.
1
128 16X904 HOSE, coupled
1
129 119579 CONDUCTOR, ground
1
131 119569 BUSHING, strain relief
2
132 119562 SWITCH, reed w/connector
2
133 114528 SCREW, mach, phillips, pnhd
2
134 16X203 CLIP, drain line
1
135 15F354 FUNNEL, oil (not shown)
1
136 16X348 LABEL, front, GMAX II 3900
1
137 114687 CLIP, retainer
1
149 16X981 LABEL, Proconnect
1
150 162453 NIPPLE, 1/4 npsm x 1/4 npt
1
151 240794 HOSE, coupled, 1/4 in x 50 ft
1
164 15F947 SHIELD, magnetic
1
171 16X228 PLATE, front, 3900, PC II
1
172 16X322 CLAMP, pump, small
173 101550 SCREW, cap, sch
1
174 16C457 HANGER, pail
5
175 111040 NUT, lock, insert, nylock, 5/16
1
176 120583 NUT, hand
177 16X833 FITTING, quick disconnect, 3/8 npsm
4
▲ 16Y631 LABEL, warning 1
1
▲ 16Y632 LABEL, warning 1
1
▲ 16Y633 LABEL, warning 1
4
1
▲
1
1
1
1
2
1
4
4
6
1
1
1
4
1
1
1
1
1
1
1
3
1
1
1
1
1
2
1
2
1
2
3
1
2
1
2
Replacement Danger and Warning Labels, Tags and Cards
are available at no cost.
†
Included in Clutch Replacement Kit 241109.
Part Specifications:
Ref. Instruction
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque clamp adjustment bolt to 90-110 in-lb
(10.1-12.4 N•m) with reference 19 installed and
ProConnect in locked position.
Torque to 38-42 ft-lb (51.5-56.9 N•m)
Torque to 120-130 in-lb (13.5-14.6 N•m)
Torque to 40-45 in-lb (4.5-5.0 N•m)
Torque to 17-23 ft-lb (23.0-31.1 N•m)
Torque to 190-210 in-lb (21.4-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.2 N•m)
Torque to 30-40 in-lb (3.3-4.5 N•m)
Torque to 130-150 in-lb (14.6-16.9 N•m)
Torque to 30-45 in-lb (3.3-5.0 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 8-12 in-lb (0.9-1.35 N•m)
Torque to 70-90 in-lb (7.9-10.1 N•m)
Torque to 170-190 in-lb (19.2-21.4 N•m)
Torque to 200-230 in-lb (22.5-25.9 N•m)
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
2
1
2
1
1
332921D 11
GMAX II 5900/5900HD Standard Series
19
21
20
22
18
26
24
23
27
24
33a
33
30
31
32
30
38
44
146
45
310
37
38
38
35
2
143
14
16
11
12
3 08
40
45
105
43
107
141
47
47
90
89
24
23
25
42
41
3
76
4
82
82
79
163
69
127
119
120
121
15
133
13 2
172
86
86
142
45
87
87
68
29
122
33b
17
164
18 2
18 1
165
164
13 0
99
100
18 4
165
1
ti22990a
5900HD
See pages 37 and 40
10
24
22
53
19
19
24
19
52
10
50
14
5
10
5
46
45
18
10
GMAX II 5900/5900HD Standard Series
12 332921D
GMAX II 5900/5900HD Standard Series
Parts List - GMAX II 5900/5900HD Standard Series
Ref. Part Description Qty.
1 287370 FRAME, standard, cart
2 156306 WASHER, flat
3 119509 WHEEL, pneumatic
4 15E891 CLIP, retaining
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 276974 CAP, leg
15 114530 ENGINE, gas, 5.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach 5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring (hi-collar)
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287465 HOUSING, pinion, 5900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287460 GEAR, combination, 5900
33 287469 HOUSING, drive, 5900,
33a 116192 WASHER, thrust
33b 194173 WASHER
35 112395 SCREW, cap, flng hd
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
40 24V027 HOUSING, bearing, 5900
41 114666 SCREW, cap, socket head
42 106115 WASHER, lock (hi-collar)
43 24V021 ROD, connecting, 5900
44 16Y748 COVER, front, 5900,
45 118444 SCREW, mach, slot hex wash hd
47 PUMP, displacement
16Y706 5900,
16X429 5900HD,
68 244240 HOSE, coupled,
69 241920 DEFLECTOR, threaded
76 114678 BUSHING, strain relief
79 278204 CLIP, drain line
82 189920 STRAINER, (1-11 1/2 NPSM)
86 FITTING
196178 5900
16X834 5900HD
87 HOSE, coupled
16X909 5900
16X905 5900HD
89 248215 TUBE, intake
90 118494 PACKING, o-ring
99 113161 SCREW, flange, hex hd
100 125926 FITTING, 90 deg (5900HD)
105 111040 NUT, lock, insert, nylock, 5/16
107 15F856 PIN, pump, 5900
119 LABEL, front, GMAX II 5900
includes 86, 89, 90
includes 86
includes 33a, 33b
includes 45
includes 69
10
Ref. Part Description Qty.
1
2
2
2
1
1
2
1
2
2
1
1
4
4
1
6
1
1
1
4
1
2
1
1
1
1
1
1
4
6
1
4
4
1
1
Part Specifications:
8
1
1
1
1
1
1
1
1
1
1
1
3
1
2
1
16X349 5900
16X352 5900HD
120▲ 15F638 LABEL, GMAX warning fire & skin
121▲ 194126 LABEL, warning
122▲ 290228 LABEL, caution
127 119569 BUSHING, strain relief
130 16X822 BOX, control
132 119778 SPRING, retaining
133 114687 CLIP, retainer
141 193031 NUT, retaining
142 16C457 HANGER, pail
143 116038 WASHER, wave spring
146 16X983 LABEL, standard series
155 15F354 FUNNEL, oil (not shown)
160 102982 PACKING, o-ring, 5900HD
163 16X770 SHIELD, pump rod
164 240794 HOSE, coupled, 1/4 in. x 50 ft, 5900
240797 HOSE, coupled, 3/8 in. x 50ft, 5900HD
165 288420 GUN, contractor, RAC X,
241705 GUN, spray, texture, 5900HD
172 15C762 SHIELD, pump rod
181 241735 HOSE, cpld, 1/4 in. x 3 ft, 5900HD
182 159841 BUSHING, 7250 psi, 3/8 in. x 1/4 in.,
184 189018 SWIVEL, assembly, 5900HD
308 108795 SCREW, mach, pnh
310 24A250 HANDLE, cart (standard only)
▲ 16Y631 LABEL, warning 1
▲ 16Y632 LABEL, warning 1
▲ 16Y633 LABEL, warning 1
▲
Replacement Danger and Warning Labels, Tags and Cards
packaged, 5900
5900HD
are available at no cost.
†
Included in Clutch Replacement Kit 241113.
Ref. Instruction
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque to 30-35 in-lb (3.4-3.9 N•m)
Torque to 70-90 in-lb (7.9-10.2 N•m)
Torque to 23-29 ft-lb (31.2-39.3 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 170-190 in-lb (19.2-21.5 N•m)
Torque to 200-230 in-lb (22.6-25.9 N•m)
Torque to 75 +/- 5 ft-lb (101.7 +/- 6.8 N•m)
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
4
1
332921D 13
GMAX II 5900 Lo-Boy Series
22
18
26
24
29
23
25
27
24
28
38
33a
33
31
30
33b
32
30
36
38
37
1
3 5
47
143
2
120
14
17
11
12
24
23
3
76
4
122
133
127
8 6
177
8 7
160
176
112
7
157
99
13 0
21
20
43
44
42
41
119
146
40
175
172
171
174
24
173
132
13 0
15
16
121
19
ti23023a
See pages 37 and 40
See page 34
42
31
29
29
29
12
29
43
33
28
30
32
30
28
37
27
23
GMAX II 5900 Lo-Boy Series
45
14 332921D
Parts List - GMAX II 5900 Lo-Boy Series
GMAX II 5900 Lo-Boy Series
Ref. Part Description Qty.
1 16Y519 FRAME, cart
2 156306 WASHER, flat
3 119509 WHEEL, pneumatic
4 15E891 CLIP, retaining
7 240794 HOSE, coupled, 1/4 in. x 50 ft
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 276974 CAP, leg
15 114530 ENGINE, gas, 5.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach
5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring (hi-collar)
12
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287465 HOUSING, pinion, 5900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287460 GEAR, combination, 5900
33 287469 HOUSING, drive, 5900,
includes
33a, 33b
33a 116192 WASHER, thrust
33b 194173 WASHER
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
40 24V088 HOUSING, bearing, 5900
41 114666 SCREW, cap, socket head
42 106115 WASHER, lock (hi-collar)
43 24V085 ROD, connecting, 5900
44 16Y748 COVER, front, 5900,
includes 45
45 118444 SCREW, mach, slot hex wash hd
47 16X419 PUMP, displacement, 5900,
includes 86
76 114678 BUSHING, strain relief
86 15J413 FITTING
87 16X950 HOSE, coupled
88 122533 FITTING, 45 deg
99 113161 SCREW, flange, hex hd
112 16Y780 HANDLE, cart
119 16X349 LABEL, front, GMAX II 5900
Ref. Part Description Qty.
120▲ 15F638 LABEL, GMAX warning fire & skin
1
121▲ 194126 LABEL, warning
2
122▲ 290228 LABEL, caution
2
127 119569 BUSHING, strain relief
2
130 16X822 BOX, control
1
132 109032 SCREW, mach, pnh
1
133 114687 CLIP, retainer
1
143 116038 WASHER, wave spring
2
146 16X979 LABEL, Proconnect
1
157 288420 GUN, contractor, RAC X,
2
2
160 107505 PACKING, o-ring
1
171 16X385 PLATE, front, ProConnect II,
1
packaged
5900 Lo-Boy
172 16X324 CLAMP, pump, large,
4
4
173 101550 SCREW, cap, sch, 5900 Lo-Boy
1
174 16C457 HANGER, pail, 5900 Lo-Boy
6
175 111040 NUT, lock, insert, nylock, 5/16
1
176 120583 NUT, hand, 5900 Lo-Boy
1
177 16X833 FITTING, quick disconnect, 3/8
1
4
▲ 16Y631 LABEL, warning 1
1
▲ 16Y632 LABEL, warning 1
2
▲ 16Y633 LABEL, warning 1
5900 Lo-Boy
5900 Lo-Boy
npsm, 5900 Lo-Boy
1
1
▲
1
Replacement Danger and Warning Labels, Tags and Cards
are available at no cost.
†
Included in Clutch Replacement Kit 241113.
1
1
Part Specifications:
1
Ref. Instruction
4
4
6
1
4
4
1
1
4
1
1
1
1
1
3
1
1
Inflate tires to 28-32 psi (1.93-2.21 bar/0.193-0.221 MPa)
Torque clamp adjustment bolt to 140-160 in-lb (15.8-18.1
N•m) with reference 47 installed and ProConnect in locked
position.
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 23-29 ft-lb (31.2-39.3 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Torque to 30-45 in-lb (3.9-5.1 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Torque to 170-190 in-lb (19.2-21.5 N•m)
Torque to 200-230 in-lb (22.6-25.9 N•m)
1
1
1
1
1
4
1
2
1
1
1
1
1
2
1
2
1
1
332921D 15
GMAX II 5900/5900HD ProContractor Series
24
173
37
36
100
101
19
21
20
22
18
26
24
23
25
3 5
27
24
33
33a
33b
30
31
32
30
38
40
43
44
45
47
2
143
14
90
89
24
23
42
41
3
4
8 2
79
69
39
10 8
34
146
164
177
160
176
8 7
171
174
175
172
28
29
68
45
8 6
16
122
121
15
1
17
11
12
76
127
133
120
151
9
150
152
151
153
9
155
154
99
5
93
94
1 30
38
98
ti23024a
See pages 35 and 40
See page 42
29
28
31
43
12
25
30
29
35
32
30
32
37
29
42
33
27
26
29
24
28
5900
5900HD
23
GMAX II 5900/5900HD ProContractor Series
16 332921D
GMAX II 5900/5900HD ProContractor Series
Parts List - GMAX II 5900/5900HD ProContractor Series
Ref. Part Description Qty.
1 24D047 FRAME, hose reel, cart
2 156306 WASHER, flat
3 119509 WHEEL, pneumatic
4 15E891 CLIP, retaining
5 16C381 TUBE, hydraulic, GMAX 5900/7900
9 288420 GUN, contractor, RAC X,
241705 GUN, spray, texture, 5900HD
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 276974 CAP, leg
15 114530 ENGINE, gas, 5.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach, 5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring (hi-collar)
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287465 HOUSING, pinion, 5900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287460 GEAR, combination, 5900
33 287469 HOUSING, drive, 5900,
33a 116192 WASHER, thrust
33b 194173 WASHER
34 116618 MAGNET
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
39 119562 SWITCH, reed w/connector
40 24V088 HOUSING, bearing, 5900
41 114666 SCREW, cap, socket head
42 106115 WASHER, lock (hi-collar)
43 24V085 ROD, connecting, 5900
44 16Y748 COVER, front, 5900,
45 118444 SCREW, mach, slot hex wash hd
47 PUMP, displacement
16X419 5900 (includes 86, 89, 90)
16X421 5900HD,
68 244240 HOSE, coupled,
69 241920 DEFLECTOR, threaded
76 114678 BUSHING, strain relief
79 16X203 CLIP, drain line
82 189920 STRAINER, (1-11 1/2 NPSM)
86 FITTING, pump, QD
16Y579 5900
16X834 5900HD
87 HOSE, coupled
16X904 3/8 in., 5900
16X905 1/2 in., 5900HD
89 248215 TUBE, intake
90 118494 PACKING, o-ring
93 287253 TOOL BOX,
94 118852 SCREW, thd forming, hex washer hd
98 125926 FITTING, 90 deg
99 113161 SCREW, flange, hex hd
100 278083 GUIDE, hose
101 117633 SCREW, slot hex wash hd
108 114528 SCREW, mach, phillips, pnhd
packaged, 5900
includes 86
includes 94
includes 33a, 33b
includes 45
includes 69
Ref. Part Description Qty.
1
119 LABEL, front, GMAX II, 5900
2
2
2
1
1
1
1
1
2
1
2
2
1
1
4
4
1
6
12
1
1
1
4
1
2
1
1
1
1
1
1
1
4
4
6
1
1
4
4
1
1
5
1
1
1
1
1
1
1
1
16X349 5900
16X352 5900HD
▲
15F638 LABEL, GMAX warning fire & skin
120
▲
194126 LABEL, warning
121
122
▲
290228 LABEL, caution
127 119569 BUSHING, strain relief
130 16X821 BOX, control
133 114687 CLIP, retainer
134 15F354 FUNNEL, oil (not shown)
143 116038 WASHER, wave spring
146 16X981 LABEL, Proconnect
150 162453 NIPPLE, 1/4 npsm x 1/4 npt, 5900
151 240794 HOSE, coupled, 1/4 in. x 50 ft
240797 HOSE, coupled, 3/8 in. x 50 ft, 5900HD
152 162485 ADAPTER, nipple, 5900HD
153 241735 HOSE, cpld, 1/4 in. x 3 ft, 5900HD
154 159841 BUSHING, 7250 psi, 3/8 x 1/4 in.
155 189018 SWIVEL, assembly, 5900HD
160 PACKING, o-ring
107505 5900
102982 5900HD
164 15F947 SHIELD, magnetic
171 16X385 PLATE, front, 5900, PC II
172 16X324 CLAMP, pump, large
173 101550 SCREW, cap, sch
174 16C457 HANGER, pail
175 111040 NUT, lock, insert, nylock, 5/16
176 120583 NUT, hand
177 16X833 FITTING, quick disconnect, 3/8 npsm
▲ 16Y631 LABEL, warning 1
▲ 16Y632 LABEL, warning 1
▲ 16Y633 LABEL, warning 1
▲
Replacement Danger and Warning Labels, Tags and Cards are avail-
able at no cost.
†
Included in Clutch Replacement Kit 241113.
5900
5900HD
Part Specifications:
Ref. Instruction
Inflate tires to 28-32 psi (1.93-2.21 bar/0.193-0.221 MPa)
Torque clamp adjustment bolt to 140-160 in-lb (15.8-18.1
N•m) with reference 47 installed and ProConnect in locked
position.
Torque to 38-42 ft-lb (51.5-56.9 N•m)
Torque to 120-130 in-lb (13.6-14.7 N•m)
Torque to 40-45 in-lb (4.5-5.1 N•m)
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
1
Torque to 23-29 ft-lb (31.2-39.3 N•m)
Torque to 130-150 in-lb (14.7-15.9 N•m)
1
1
1
3
1
3
1
2
2
Torque to 30-45 in-lb (3.4-5.1 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 8-12 in-lb (0.9-1.4 N•m)
Torque to 70-90 in-lb (7.9-10.2 N•m)
Torque to 170-190 in-lb (19.2-21.2 N•m)
Torque to 200-230 in-lb (22.6-25.9 N•m)
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
1
1
1
1
1
1
1
2
1
2
1
1
332921D 17
GMAX II 5900 IronMan Series
23
19
26
24
29
38
27
24
28
33
30
31
32
30
38
40
43
44
45
45
47
2
143
9 0
42
41
4
8 2
68
69
127
39
34
86
177
160
176
8 7
24
174
175
33a
33b
15
21
20
22
18
25
1
37
36
14
16
17
11
12
89
24
3
76
122
121
146
3 5
164
120
108
79
171
172
173
157
18 1180
18 2
18 4
98
99
13 0
133
ti23025a
See pages 35 and 40.
29
28
28
31
33
32
30
26
37
29
42
27
30
35
43
29
23
GMAX II 5900 IronMan Series
18 332921D
Parts List - GMAX II 5900 IronMan Series
GMAX II 5900 IronMan Series
Ref. Part Description Qty.
1 16X778 FRAME, cart
2 156306 WASHER, flat
3 122267 WHEEL, pneumatic
4 120211 CLIP, retaining
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 15C871 CAP, leg
15 114530 ENGINE, gas, 5.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach, 5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring (hi-collar)
12
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287465 HOUSING, pinion, 5900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287460 GEAR, combination, 5900
33 287469 HOUSING, drive, 5900,
includes 33a,
33b
33a 116192 WASHER, thrust
33b 194173 WASHER
34 116618 MAGNET
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
39 119562 SWITCH, reed w/connector
40 24V088 HOUSING, bearing, 5900
41 114666 SCREW, cap, socket head
42 106115 WASHER, lock (hi-collar)
43 24V085 ROD, connecting, 5900
44 16Y748 COVER, front, 5900,
includes 45
45 118444 SCREW, mach, slot hex wash hd
47 16X420 PUMP, displacement, 5900,
includes
86, 89, 90
68 244240 HOSE, coupled,
includes 69
69 241920 DEFLECTOR, threaded
76 114678 BUSHING, strain relief
79 16X203 CLIP, drain line
82 15V573 STRAINER, (1-11 1/2 NPSM)
86 16Y579 FITTING
87 16X904 HOSE, coupled
89 248215 TUBE, intake
90 118494 PACKING, o-ring
98 125926 FITTING, 90 deg
99 113161 SCREW, flange, hex hd
108 114528 SCREW, mach, phillips, pnhd
Ref. Part Description Qty.
119 16X349 LABEL, front, GMAX II, 5900
1
120▲ 15F638 LABEL, GMAX warning fire & skin
2
121▲ 194126 LABEL, warning
2
122▲ 290228 LABEL, caution
2
127 119569 BUSHING, strain relief
1
130 16X821 BOX, control
1
133 114687 CLIP, retainer
2
134 15F354 FUNNEL, oil (not shown)
1
143 116038 WASHER, wave spring
2
146 16X982 LABEL, ProConnect
2
157 24A139 GUN, silver, RAC X, packaged
1
160 107505 PACKING, o-ring
1
164 15F947 SHIELD, magnetic
4
171 16X385 PLATE, front, 5900, PC II
4
172 16X324 CLAMP, pump, large
1
173 101550 SCREW, cap, sch
6
174 16C457 HANGER, pail
175 111040 NUT, lock, insert, nylock, 5/16
1
176 120583 NUT, hand
1
177 16X833 FITTING, quick, disconnect, 3/8
1
4
180 240797 HOSE, coupled, 3/8 in. x 50 ft
1
181 240794 HOSE, coupled, 1/4 in. x 50 ft
2
182 164672 ADAPTER
1
184 189018 SWIVEL, assembly
1
▲ 16Y631 LABEL, warning 1
1
npsm
▲ 16Y632 LABEL, warning 1
▲ 16Y633 LABEL, warning 1
1
1
▲
1
1
4
4
6
1
1
4
4
1
1
5
1
1
1
1
1
1
1
1
1
1
1
3
2
Replacement Danger and Warning Labels, Tags and
Cards are available at no cost.
†
Included in Clutch Replacement Kit 241113.
Part Specifications:
Ref. Instruction
Torque clamp adjustment bolt to 140-160 in-lb (15.8-18.1
N•m) with reference 47 installed and ProConnect in locked
position.
Torque to 40-45 in-lb (4.5-5.1 N•m)
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 23-29 ft-lb (31.2-39.4 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Torque to 30-45 in-lb (3.4-5.1 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 8-12 in-lb (0.9-1.4 N•m)
Torque to 70-90 in-lb (7.9-10.2 N•m)
Torque to 170-190 in-lb (19.2-21.5 N•m)
Torque to 200-230 in-lb (22.6-25.9 N•m)
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
332921D 19
GMAX II 5900 Convertible Series
3
2
4
10
8
11
13 2
18 2190
133
118
142
13 4
63
19
62
61
9
147
37
36
148
145
29
27
24
28
30
32
33
30
31
38
38
44
40
42
41
43
47
86
87
90
89
82
150
69
88
174
151
114
18 7
172
188
189
45
45
52
117
18 5
68
1
14
12
173
146
119
35
98
78
198
169
9 1
ti23026a
See pages 37 and 40
See page 24
See page 22
10
14
5
5
21
6
10
35
41
18
20
44
43
21
GMAX II 5900 Convertible Series
20 332921D
Parts List - GMAX II 5900 Convertible Series
GMAX II 5900 Convertible Series
Ref. Part Description Qty.
1 287423 FRAME, cart 1
2 156306 WASHER, flat 2
3 119509 WHEEL, pneumatic 2
4 15E891 CLIP, retaining 2
8 108795 SCREW, mach, pnh 4
9 121727 SCREW, cap, hex hd 1
10 24A250 HANDLE, cart 1
11 237686 WIRE, ground assembly w/ clamp 1
12 112798 SCREW, thread forming, hex hd 1
14 276974 CAP, leg 2
19 287519 HOUSING, clutch 1
24* 105510 WASHER, lock, spring (hi-collar) 4
27* ROTOR, clutch, 5 in. 1
28* 101682 SCREW, cap, sch 4
29 287465 HOUSING, pinion, 5900 1
30 114672 WASHER, thrust 2
31 114699 WASHER, thrust 1
32 287460 GEAR, combination 1
33 287700 HOUSING, drive, convert 1
35 112395 SCREW, cap, flng hd 3
36 102962 SCREW, cap sch 4
37 104008 WASHER, lock, spring 4
38 15C753 SCREW, mach, torx, hex wash hd 6
40 24V027 HOUSING, bearing 1
41 114666 SCREW, cap, socket hd 4
42 106115 WASHER, lock spring (hi-collar) 4
43 24V021 ROD, connecting 1
44 16Y748 COVER, front;
45 118444
SCREW, machine hex washer head
47 16Y706 PUMP, displacement,
includes 45
includes 86,
89, 90
52 111040 NUT, lock, insert, nylock, 5/16 2
61 112717 WASHER 1
62 198688 PULLEY, engine 1
63 114425 BUSHING, strain relief 1
68 244240 HOSE, coupled,
includes 69
69 241920 DEFLECTOR, threaded 1
78 240794 HOSE, coupled, 1/4 in. x 50 ft 1
82 189920 STRAINER, (1-11 1/2 npsm) 1
86 196178 FITTING, pump 1
87 16Y667 HOSE, coupled 1
88 15F856 PIN, pump 1
89† 248215 TUBE, intake 1
90† 118494 O-RING 1
91 122533 FITTING, 45 deg 1
98 113161 SCREW, flange, hex hd 3
114 16X358 LABEL, brand 1
117▲ 290228 LABEL, caution 1
118▲ 804495 LABEL, warning 1
119 195098 LABEL, instruction (English) 1
Ref. Part Description Qty.
132 245688 BAR, torsion,
includes 133, 134
133 114808 CAP, vinyl 1
134 198772 COLLAR, torsion bar 2
142 119584 CORD, power, convertible 1
145 100078 SCREW, thd forming, hex hd 4
146 198996 BRACKET, belt guide 1
147 193547 BELT, Vee, 30 1
148 198691 GUARD, belt 1
150 278204 CLIP, drain line 1
151 116038 WASHER, wave spring 2
155 15F354 FUNNEL, oil (not shown) 1
169 16X822 BOX, control 1
172 15C762 SHIELD, pump rod 1
173 119569 BUSHING, strain relief 1
174 119778 SPRING, retaining 1
182▲ 15F638 LABEL, warning 1
185 16X983 LABEL 1
187 16X770 SHIELD, pump rod 1
188 16C457 HANGER, pail 1
189 193031 NUT, retaining 1
190 114687 CLIP, retainer 1
198 288420 GUN, contractor, RAC X, packaged 1
▲ 16Y631 LABEL, warning 1
▲ 16Y632 LABEL, warning 1
▲ 16Y633 LABEL, warning 1
▲
Replacement Danger and Warning labels, tags, and
1
cards are available at no cost.
8
1
* Included in Clutch Repair Kit 241113
Part Specifications:
Ref. Instruction
1
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 30-35 in-lb (3.4-3.9 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque to 10-15 in-lb (1.1-1.7 N•m)
Torque to 20-30 ft-lb (27.1-40.1 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Torque to 200-230 in-lb (22.5-25.9 N•m)
Torque to 75 +/- 5 ft-lb (101.6 +/- 6.7 N•m)
Torque to 70-90 in-lb (7.9-10.1 N•m)
1
332921D 21
GMAX II 5900 Convertible Series
129
143
17
17
128
13 1
124
126
127
18
13 0
140
141
139
138
13 5
13 7
115
15
144
125
GMAX II 5900 Convertible Series
Engine Detail
22 332921D
GMAX II 5900 Convertible Series
Engine Detail - Parts List
GMAX II 5900 Convertible Series
Ref. Part Description Qty.
15 114530 ENGINE, gas, 5.5 Honda 1
16 114653 SCREW, cap, flange hd 4
17 110996 NUT, flng hd, hex 6
18 183401 KEY, parallel 1
20 119717 SCREW, cap, hex hd 1
61 112717 WASHER 1
115 194126 LABEL, warning 1
124 245272 BASE, mounting 1
125 116139 GRIP, handle 2
126 198689 BRACKET, belt guard (motor) 1
127 112406 SCREW 3
128 198997 BRACKET, tension 1
129 198693 HANDLE, slide, engine 2
130 198695 BRACKET, torsion bar 1
131 110963 SCREW, cap, hex hd, flange 2
135 114816 NUT, hex 1
Ref. Part Description Qty.
136 116149 SPACER 1
137 194414 BRACKET, J-box 1
138 114813 SCREW, mach, hex washer hd 1
139 114678 BUSHING, snap 1
140 194181 BOX, junction, engine 1
141 114805 JACK, 1/4 engine 1
143 15E896 PULLEY, engine 1
144 15B314 SLEEVE, motor shaft 1
Part Specifications:
Ref. Instruction
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 17-23 ft-lb (23.0-31.1 N•m)
332921D 23
GMAX II 5900 Convertible Series
19c
19b
23
24
19e
25
26
24
28
27
21
19j
19k
ti5754a
10
10
10
Torque to 115-135 in-lb (12.9-15.3 N•m)
GMAX II 5900 Convertible Series
Clutch Housing - Parts Drawing and List
Ref Part Description Qty
19 287519 HOUSING, clutch, 1
includes 19b, 19c, 19e, 19j & 19k
19b 114962 RING, retaining, internal 1
19c 287422 SHAFT, drive, input 1
19e 15E887 HOUSING, clutch 1
19j 115078 O-RING 1
19k 115079 O-RING 1
21 15E894 STOP, armature 1
23 108803* SCREW, hex, socket head 4
Ref Part Description Qty
24 105510* WASHER, lock, spring (hi-collar) 8
25 * ARMATURE, clutch, 5 in. 1
26 HUB, armature 1
27 * ROTOR, clutch, 5 in. 1
28 101682* SCREW, cap, sch 4
* Included in Clutch Repair Kit 241113
24 332921D
Notes
Notes
332921D 25
GMAX II 7900/TexSpray 7900HD Standard Series/Roof Rig
22
44
75
45
3 0
15
19
21
20
18
26
24
23
25
29
27
28
33
33a
33b
30
31
32
38
38
63
64
1
133
37
36
43
47
47
2
17
146
8 2
24
23
3
4
79
68
69
41
114
121
129
110
112
40
111
8 1
45
87
87
154
76
12
11
3 08
16
3 10
126
14
86
86
1 34
90
89
80
35
149
153
148
147
158
148
147
70
106
100
ti22997a
7900HD
See pages 37 and 40.
10
5
5
19
24
14
10
43
20
19
25
36
10
31
53
10
34
24
7900HD
GMAX II 7900/TexSpray 7900HD Standard Series/Roof Rig
26 332921D
GMAX II 7900/TexSpray 7900HD Standard Series/Roof Rig
Parts List - GMAX II 7900/TexSpray 7900HD Standard Series/Roof Rig
Ref. Part Description Qty.
1 287370 FRAME
2 156306 WASHER, flat
3 119509 WHEEL, pneumatic
4 15E891 CLIP, retaining
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 276974 CAP, leg
15 116080 ENGINE, gas, 6.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach, 5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287466 HOUSING, pinion, 7900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287459 GEAR, combination, 7900
33 287470 HOUSING, drive, 7900,
includes 33a,33b
33a 116192 WASHER, thrust
33b 194173 WASHER
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
40 24V028 HOUSING, bearing, 7900
▲
15F638 LABEL, GMAX warning fire & skin
41
43 24V022 ROD, connecting, 7900
44 16Y749 COVER, front, 7900 (includes 45)
45 118444 SCREW, mach, slot hex wash hd
47 16X423 PUMP, displacement, 7900,
includes 86,
89, 90
16X425 PUMP, displacement, 7900HD,
63 112600 WASHER, lock, spring
64 112599 SCREW, cap, socket head
68 244240 HOSE, coupled,
includes 69
69 241920 DEFLECTOR, threaded
70 16X822 BOX, control, standard
75 16X983 LABEL, standard series
76 114678 BUSHING, strain relief
79 16X770 SHIELD, pump rod
80 278204 CLIP, drain line
81 16C457 HANGER, pail
82 189920 STRAINER, (1-11 1/2 NPSM)
86 FITTING, pump
196178 7900
16X835 TexSpray, 7900HD
87 HOSE, coupled
16X909 7900
16X905 TexSpray, 7900HD
includes 86
10
Ref. Part Description Qty.
1
89 248215 TUBE, intake,
2
90 118494 PACKING, o-ring, 7900
2
100 125926 FITTING, 90 deg
2
106 113161 SCREW, flange, hex hd
1
110 119677 SPRING, retaining
1
111 193394 NUT, retaining
2
112 111040 NUT, lock, insert, nylock, 5/16
1
114 197443 PIN, pump
▲
2
2
1
1
4
4
1
6
194126 LABEL, warning
121
126 16X350 LABEL, identification, 7900
16X355 LABEL, identification, 7900HD
▲
290228 LABEL, caution
129
133 114687 CLIP, retainer
134 119569 BUSHING, strain relief
145 15F354 FUNNEL, oil (not shown)
146 116038 WASHER, wave spring
147 288420 GUN, contractor, RAC X, packaged
1
1
1
4
1
2
1
1
1
1
1
241705 GUN, spray, texture
148 240797 HOSE, coupled, 3/8 in. x 50 ft
149 159841 O-RING
153 241735 HOSE, coupled, 1/4 in. x 3 ft
154 102982 O-RING, TexSpray, 7900HD
158 189018 SWIVEL, assembly, 7900 HD
308 108795 SCREW, mach, pnh
310 24A250 HANDLE, cart
▲
16Y631 LABEL, warning 1
▲
16Y632 LABEL, warning 1
▲
16Y633 LABEL, warning 1
1
4
▲
Replacement Danger and Warning Labels, Tags and Cards
are available at no cost.
4
6
†
Included in Clutch Replacement Kit 241113.
1
1
Part Specifications:
1
1
Ref. Instruction
6
1
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Torque to 30-35 in-lb (3.4-3.9 N•m)
Torque to 35-45 ft-lb (47.5-61.0 N•m)
Torque to 20 +/- 3 ft-lb (21.7 +/- 4.1 N•m)
Torque to 75 +/- 5 ft-lb (101.7 +/- 6.8 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Inflate tires to 28-32 psi (1.93-2.21
bar/0.193-0.221 MPa)
Torque to 70-90 in-lb (7.9-10.2 N•m)
Torque to 200-230 in-lb (22.6-25.6 N•m)
Torque to 170-190 in-lb (19.2-21.5 N•m)
1
includes 90
1
1
1
3
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
4
1
332921D 27
GMAX II 7900/TexSpray 7900HD ProContractor Series
107
43
30
31
33b
25
18
22
15
19
21
20
26
24
29
129
38
27
24
33
32
30
38
40
171
174
47
172
24
173
175
63
64
44
45
1
34
37
35
2
14
16
17
11
12
90
89
82
24
23
8 6
177
149
176
8 7
115
3
4
79
69
133
13 4
146
75
109
108
121
28
68
39
33a
76
41
400
401
400
8 1
403
8 1
405
402
402
404
106
5
93
94
70
100
ti23028a
See pages 35 and 40
See page 42
31
29
28
27
43
29
28
35
33
30
25
45
30
12
32
26
24
29
37
7900
7900HD
23
GMAX II 7900/TexSpray 7900HD ProContractor Series
28 332921D
GMAX II 7900/TexSpray 7900HD ProContractor Series
Parts List - GMAX II 7900/TexSpray 7900HD ProContractor Series
Ref. Part Description Qty.
1 24D047 FRAME, hose reel
2 156306 WASHER, flat
3 119509 WHEEL, pneumatic
4 15E891 CLIP, retaining
5 16C381 TUBE, hydraulic, GMAX 5900/7900
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 276974 CAP, leg
15 116080 ENGINE, gas, 6.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach (5900/7900)
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287466 HOUSING, pinion, 7900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287459 GEAR, combination, 7900
33 287470 HOUSING, drive, 7900,
33a 116192 WASHER, thrust
33b 194173 WASHER
34 116618 MAGNET
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
39 119562 SWITCH, reed w/connector
40 24V089 HOUSING, bearing, 7900
▲
15F638 LABEL, GMAX warning fire & skin
41
43 24V086 ROD, connecting, 7900
44 16Y749 COVER, front, 7900,
45 118444 SCREW, mach, slot hex wash hd
47 16X426 PUMP, displacement, 7900,
includes 33a, 33b
includes 45
includes 86, 89,
12
90
16X427 PUMP, displacement, 7900HD,
63 112600 WASHER, lock, spring
64 112599 SCREW, cap, socket head
68 244240 HOSE, coupled,
69 241920 DEFLECTOR, threaded
70 16X821 BOX, control
75 16X981 LABEL, ProConnect
76 114678 BUSHING, strain relief
79 16X203 CLIP, drain line
81 288420 GUN, contractor, RAC X,
packaged, 7900
241705 GUN, spray, texture, 7900HD
82 189920 STRAINER, (1-11 1/2 NPSM)
86 FITTING, pump
16Y579 7900
16X835 TexSpray 7900HD
87 HOSE, coupled
16X904 7900
16X905 TexSpray 7900HD
89 248215 TUBE, intake,
90 118494 PACKING, o-ring, 7900
93 287253 TOOL BOX,
94 118852 SCREW, thd forming, hex washer HD
100 125926 FITTING, 90 deg
includes 69
includes 90
includes 94
includes 86
Ref. Part Description Qty.
1
106 113161 SCREW, flange, hex hd
2
107 278083 GUIDE, hose
2
108 117633 SCREW, slot hex wash hd
2
109 15F947 SHIELD, magnetic
1
115 114528 SCREW, mach, phillips, pnhd
1
1
2
1
2
2
1
1
4
4
1
6
1
1
1
4
1
2
1
1
1
1
1
1
1
4
4
6
1
1
1
1
1
5
1
▲
194126 LABEL, warning
121
126 16X350 LABEL, identification, 7900
16X355 LABEL, identification, TexSpray 7900
129 290228 LABEL, caution
133 114687 CLIP, retainer
134 119569 BUSHING, strain relief
143 15F354 FUNNEL, oil (not shown)
146 116038 WASHER, wave spring
149 O-RING
107505 7900
102982 TexSpray, 7900HD
171 16X209 PLATE, front, ProConnect II
172 16X324 CLAMP, pump, large
173 101550 SCREW, cap, sch
174 16C457 HANGER, pail
175 112746 NUT, lock, nylon, thin pattern
176 120583 NUT, hand, 7900 only
177 16X833 FITTING, quick disconnect,
400 240797 HOSE, coupled, 3/8 in. x 50 ft, 7900
240797 HOSE, coupled, 3/8 in. x 50 ft, 7900HD
401 240794 HOSE, coupled, 1/4 in. x 50 ft, 7900
402 164672 ADAPTER, 7900
162485 ADAPTER, 7900HD
403 241735 HOSE, coupled, 1/4 in. x 3 ft mxf, 7900HD
404 159841 BUSHING, 7250 psi, 3/8 x 1/4 in., 7900HD
405 189018 SWIVEL
▲ 16Y631 LABEL, warning 1
▲ 16Y632 LABEL, warning 1
▲ 16Y633 LABEL, warning 1
▲
Replacement Danger and Warning Labels, Tags and Cards are avail-
able at no cost.
†
Included in Clutch Replacement Kit 241113.
3/8 npsm, 7900 only
Part Specifications:
Ref. Instruction
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
Inflate tires to 28-32 psi (1.93-2.21 bar/0.193-0.221 MPa)
Torque clamp adjustment bolt to 140-160 in-lb (15.8-18.1 N•m)
with reference 47 installed and ProConnect in locked position.
Torque to 38-42 ft-lb (51.5-56.9 N•m)
Torque to 120-130 in-lb (13.4-14.7 N•m)
Torque to 40-45 in-lb (4.5-5.1 N•m)
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 23-29 ft-lb (31.2-39.2 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Torque to 30-45in-lb (3.4-5.1 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 8-12 in-lb (0.9-1.4 N•m)
Torque to 70-90 in-lb (7.9-10.2 N•m)
Torque to 170-190 in-lb (19.2-21.5 N•m)
Torque to 200-230 in-lb (22.6-25.9 N•m)
3
1
2
1
2
1
1
1
1
1
1
2
1
1
1
1
2
1
2
1
1
1
2
1
1
1
1
1
332921D 29
GMAX II 7900/TexSpray 7900 IronMan
33a
33b
4
68
8 6
24
26
173
175
40
15
19
21
20
22
18
23
25
29
38
27
24
28
33
30
31
32
30
38
43
171
174
47
172
63
64
44
1
34
37
36
35
2
14
16
17
11
12
90
89
82
24
23
177
149
176
8 7
115
39
76
79
69
126
133
13 4
146
75
109
41
121
3
18 0
18 1
18 0
65
8 1
188
18 7
18 2
18 4
18 4
8 1
45
106
5
70
100
ti23029a
See pages 35 and 40.
29
28
28
32
35
27
29
29
45
33
30
43
30
37
29
31
7900 7900HD
23
GMAX II 7900/TexSpray 7900 IronMan
30 332921D
GMAX II 7900/TexSpray 7900 IronMan
Parts List - GMAX II 7900/TexSpray 7900HD IronMan
Ref. Part Description Qty.
1 16X778 FRAME
2 156306 WASHER, flat
3 122267 WHEEL, foam
4 120211 CLIP, retaining
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 15C871 CAP, leg
15 116080 ENGINE, gas, 6.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, mach, 5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287466 HOUSING, pinion, 7900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287459 GEAR, combination, 7900
33 287470 HOUSING, drive, 7900,
33a 116192 WASHER, thrust
33b 194173 WASHER
34 116618 MAGNET
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
39 119562 SWITCH, reed w/connector
40 24V089 HOUSING, bearing, 7900
41▲ 15F638 LABEL, GMAX warning fire & skin
43 24V086 ROD, connecting, 7900
44 16Y749 COVER, front, 7900,
45 118444 SCREW, mach, slot hex wash hd
47 16X426 PUMP, displacement, 7900,
includes 33a, 33b
includes 45
includes 86, 89,
90
16X427 PUMP, displacement, 7900HD,
63 112600 WASHER, lock, spring
64 112599 SCREW, cap, socket head
65 162485 ADAPTER, nipple (7900HD)
68 244240 HOSE, coupled,
69 241920 DEFLECTOR, threaded
70 16X821 BOX, control
75 16X982 LABEL, IronMan series
76 114678 BUSHING, strain relief
79 16X203 CLIP, drain line
81 24A139 GUN, silver, RAC X, packaged, 7900
241705 GUN, spray, texture, 7900HD
82 15V573 STRAINER, (1-11 1/2 NPSM)
86 FITTING, pump
16Y579 7900
16X835 TexSpray 7900HD
87 HOSE, coupled
16X904 7900
16X905 TexSpray 7900HD
89 248215 TUBE, intake,
includes 69
includes 90
includes 86
12
Ref. Part Description Qty.
1
90 118494 PACKING, o-ring, 7900
2
100 125926 FITTING, 90 deg
2
106 113161 SCREW, flange, hex hd
2
109 15F947 SHIELD, magnetic
1
115 114528 SCREW, mach, phillips, pnhd
1
121▲ 194126 LABEL, warning
2
126 16X350 LABEL, identification, 7900
1
2
2
1
1
4
4
1
6
1
1
1
4
1
2
1
1
1
1
1
1
1
4
4
6
1
1
1
1
1
5
1
Part Specifications:
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16X355 LABEL, identification, TexSpray 7900
129 290228 LABEL, caution
133 114687 CLIP, retainer
134 119569 BUSHING, strain relief
143 15F354 FUNNEL, oil (not shown)
146 116038 WASHER, wave spring
149 O-RING
107505 7900
102982 TexSpray 7900HD
171 16X209 PLATE, front, ProConnect II
172 16X324 CLAMP, pump, large
173 101550 SCREW, cap, sch
174 16C457 HANGER, pail
175 112746 NUT, lock, nylon, thin pattern
176 120583 NUT, hand, 7900 only
177 16X833 FITTING, quick disconnect,
180 240797 HOSE, coupled, 3/8 in. x 50 ft, 7900
240797 HOSE, coupled, 3/8 in. x 50 ft, 7900HD
181 240794 HOSE, coupled, 1/4 in. x 50 ft
182 159841 BUSHING, 7250 psi,
184 189018 SWIVEL, assembly
187 164672 ADAPTER
188 241735 HOSE, cpld, 1/4 in. x 3 ft
▲ 16Y631 LABEL, warning 1
▲ 16Y632 LABEL, warning 1
▲ 16Y633 LABEL, warning 1
Replacement Danger and Warning Labels, Tags and Cards are avail-
▲
able at no cost.
†
Included in Clutch Replacement Kit 241113.
3/8 npsm, 7900 only
3/8 in. x 1/4 in.
Ref. Instruction
Torque clamp adjustment bolt to 140-160 in-lb (15.8-18.1 N•m)
with reference 47 installed and ProConnect in locked position.
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 23-29 ft-lb (31.2-39.3 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Torque to 30-45 in-lb (3.4-5.1 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 8-12 in-lb (0.9-1.4 N•m)
Torque to 70-90 in-lb (7.9-10.2 N•m)
Torque to 170-190 in-lb (19.2-21.5 N•m)
Torque to 200-230 in-lb (22.5-25.9 N•m)
1
1
3
1
2
1
1
1
1
1
1
1
2
1
1
1
1
2
1
2
1
1
1
2
1
1
1
1
1
332921D 31
GMAX II 7900 Lo-Boy
29
19
21
20
22
18
26
24
23
25
38
27
24
28
30
31
32
30
38
40
171
174
175
47
24
173
63
64
44
45
35
2
14
17
12
24
23
8 6
177
176
8 7
4
133
146
41
13 2
67
33
33a
33b
11
3
76
13 4
129
112
1
43
75
126
172
157
106
70
155
156
7
15
16
121
88
ti23027a
See pages 37 and 40
27
31
29
28
42
29
28
12
32
30
33
30
29
37
29
43
See page 34
23
GMAX II 7900 Lo-Boy
32 332921D
Parts List - GMAX II 7900/Lo-Boy
GMAX II 7900 Lo-Boy
Ref. Part Description Qty.
1 16Y519 FRAME
2 156306 WASHER, flat
3 119509 WHEEL, pneumatic
4 15E891 CLIP, retaining
7 240797 HOSE, coupled, 3/8 in. x 50 ft
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 276974 CAP, leg
15 116080 ENGINE, gas, 6.5 HP, Honda
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E277 HOUSING, clutch, 5900/7900
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring
12
25† ARMATURE, clutch, 5 in.
26† HUB, armature
27† ROTOR, clutch, 5 in.
28† 101682 SCREW, cap, sch
29 287466 HOUSING, pinion, 7900
30 114672 WASHER, thrust
31 114699 WASHER, thrust
32 287459 GEAR, combination, 7900
33 287470 HOUSING, drive, 7900,
includes
33a, 33b
33a 116192 WASHER, thrust
33b 194173 WASHER
35 112395 SCREW, cap, flng hd
36 102962 SCREW, cap sch
37 104008 WASHER, lock, spring
38 15C753 SCREW, mach, hex wash hd
40 24V089 HOUSING, bearing
41▲ 15F638 LABEL, GMAX warning fire & skin
43 24V086 ROD, connecting, 7900
44 16Y749 COVER, front, 7900,
includes 45
45 118444 SCREW, mach, slot hex wash hd
47 16X426 PUMP, displacement, 7900,
includes 86, 89, 90
63 112600 WASHER, lock, spring
64 112599 SCREW, cap, socket head
67 107505 O-RING
70 16X822 BOX, control
75 16X979 LABEL, Proconnect
76 114678 BUSHING, strain relief
86 16Y579 FITTING, pump
87 16X950 HOSE, coupled
88 122533 FITTING, 45 deg
Ref. Part Description Qty.
106 113161 SCREW, flange, hex hd
1
112 16Y780 HANDLE, cart
2
121▲ 194126 LABEL, warning
2
126 16X350 LABEL, identification
2
129 290228 LABEL, caution
1
132 109032 SCREW, mach, pnh
1
133 114687 CLIP, retainer
1
134 119569 BUSHING, strain relief
2
146 116038 WASHER, wave spring
1
155 159841 BUSHING, 7250 psi,
2
2
1
156 241735 HOSE, cpld, 1/4 in. x 3 ft
1
157 288420 GUN, contractor, RAC X,
4
4
171 16X209 PLATE, front, ProConnect II,
1
6
172 16X324 CLAMP, pump, large
3/8 in. x 1/4 in.
packaged
7900
173 101550 SCREW, cap, sch
1
174 16C457 HANGER, pail
1
175 112746 NUT, lock, nylon, thin pattern
1
176 120583 NUT, hand
4
177 16X833 FITTING, quick disconnect,
1
2
▲ 16Y631 LABEL, warning 1
1
▲ 16Y632 LABEL, warning 1
1
▲ 16Y633 LABEL, warning 1
3/8 npsm
1
▲
Replacement Danger and Warning Labels, Tags and Cards
are available at no cost.
1
†
1
1
4
4
6
1
1
1
1
4
1
4
4
1
1
1
1
1
1
Included in Clutch Replacement Kit 241113.
Suction Kit 16Y760 Kit is available
Part Specifications:
Ref. Instruction
Inflate tires to 28-32 psi (1.93-2.21 bar/0.193-0.221 MPa)
Torque clamp adjustment bolt to 140-160 in-lb (15.8-18.1 N•m)
with reference 47 installed and ProConnect in locked position.
Torque to 17-23 ft-lb (23.1-31.2 N•m)
Torque to 190-210 in-lb (21.5-23.7 N•m)
Torque to 115-135 in-lb (12.9-15.3 N•m)
Torque to 23-29 ft-lb (31.2-39.3 N•m)
Torque to 130-150 in-lb (14.7-16.9 N•m)
Torque to 30-45 in-lb (3.4-5.1 N•m)
Torque to 90-110 in-lb (10.2-12.4 N•m)
Torque to 25-35 in-lb (2.8-3.9 N•m)
Torque to 170-190 in-lb (19.2-25.9 N•m)
1
Torque to 200-230 in-lb (22.5-25.9 N•m)
3
1
1
1
1
4
1
1
2
1
1
1
1
1
2
1
2
1
1
332921D 33
561
559
558
510
511
58 6
514
512
555
58 2
556
LoBoy Suction Set Kits (Kits include suction set and drain hose)
LoBoy Suction Set Kits
(Kits include suction set and drain hose)
GMAX ll 3900/5900 Kit: 16Y759
GMAX ll 7900 Kit: 16Y760
Ref. Part Description Qty.
509 24W028 HOSE, suction 3900/5900, 1
includes 510, 511, 512, 514, 557,
558, 559, 561
24U917 HOSE, suction 7900, 1
includes 510, 511, 512, 514, 557,
558, 559, 561
510 15C980 NUT, jam 1
511 15H854 O-RING 2
512 15C981 WASHER, suction, swivel 1
514 118505 RING, retaining, external 1
515 15D000 CLIP, drain line 2
555 241920 DEFLECTOR 1
556 HOSE, drain,
288732 3900/5900 1
246331 7900 1
557 TUBE, suction
15D157 3900/5900 1
15F171 7900 1
558 24A561 FITTING, elbow, barbed,
510, 512, 514
559 120330 CLAMP, hose 2
561 176450 GUARD, hose 1
582 189920 STRAINER, 1-11 1/2 npsm 1
586 Washer 1
115099 3900/5900
119566 7900
591 TIE STRAP 2
includes 555
includes
1
34 332921D
Control Box 16X821
X X
1 2 3 4
ti70 53c
CUT X TO LEAVE THE CHOSEN MODEL.
GMAX II 7900 EXAMPLE SHOWN
70f
70j
73
70n
70a
70h
18
70d
70m
70t
70c
70b
70r
1 Refer to your sprayer repair manual for
the procedures.
2P e r f o r m Pressure Relief Procedure.
3 Remove pressure control cover.
4 Remove PC board.
5 Cut out and remove the resistor(s) on
PC board according to figure and
table.
6 Install PC board.
7 Install pressure control cover.
NOTICE
Electrostatic discharges can damage components on PC
board. Use a ground strap when handling or installing PC
board. Using configurations other than those listed results
in poor sprayer performance.
ti22999a
20
20
Torque to 8-12 in-lb (0.9-1.3 N•m)
20
10
10
Torque to 3-4 in-lb (0.4-0.5 N•m)
Control Box 16X821
3900 5900 7900
332921D 35
GMAX II
3900
International
GMAX II 3900
1 xx x
2 xx
3 xx xx
4 xxxx
GMAX II
5900/5900HD
GMAX II
5900/5900HD
International
GMAX II 5900
Convertible
GMAX II
7900/7900HD
GMAX II
7900/7900HD
International
Control Box 16X821
Parts List - Control Box 16X821
70g
Ref. Part Description Qty.
18 15C973 GASKET
70 16X821 CONTROL BOX
70a 24U347 BOX
70b 17A095 CONTROL, board
70c 117317 SCREW, plastite, pan head
70d 256219 POTENTIOMETER
70f 116752 SWITCH, rocker
70e 198650 SPACER, shaft
70g 119541 SWITCH, toggle
70h 116167 KNOB, potentiometer
Ref. Part Description Qty.
70j 195428 BOOT, toggle
1
70m 16Y496 KIT, display,
1
70n 16X801 LABEL, brand
1
70r 119545 BUSHING, strain, relief
4
70t 115522 SCREW, mach, pnh
1
71 116585 SCREW, pan, X recess, sst
1
73 113160 SCREW, mach, slot, hex
1
1
120 16Y415 GASKET, transducer
1
130 119545 BUSHING, strain, relief
wash hd
includes 70t
1
1
1
1
3
2
4
1
1
36 332921D
Control Box 16X822
X X
1 2 3 4
ti70 53c
CUT X TO LEAVE THE CHOSEN MODEL.
GMAX II 7900 EXAMPLE SHOWN
71
70b
70c
70f
70h
70r
70e
70a
74
70d
70d
120
70d
13 0
73
70n
70a
1 Refer to your sprayer repair manual for
the procedures.
2P e r f o r m Pressure Relief Procedure.
3 Remove pressure control cover.
4 Remove PC board.
5 Cut out and remove the resistor(s) on
PC board according to figure and
table.
6 Install PC board.
7 Install pressure control cover.
NOTICE
Electrostatic discharges can damage components on PC
board. Use a ground strap when handling or installing PC
board. Using configurations other than those listed results
in poor sprayer performance.
ti23003a
20
20
20
Torque to 8-12 in-lb (0.9-1.3 N•m)
Control Box 16X822
GMAX II
3900
1 xx x
2 xx
3 xx xx
4 xxxx
332921D 37
3900 5900 7900
International
GMAX II 3900
GMAX II
5900/5900HD
5900/5900HD
International
GMAX II
GMAX II 5900
Convertible
7900/7900HD
GMAX II
GMAX II
7900/7900HD
International
Control Box 16X822
Parts List - Control Box 16X822
Ref. Part Description Qty.
70 16X822 CONTROL BOX
70a 24U346 BOX
70b 17A095 CONTROL, board
70c 117317 SCREW, plastite, pan head
70d 256219 POTENTIOMETER
70e 198650 SPACER, shaft
70f 116752 SWITCH, rocker
70h 116167 KNOB, potentiometer
70n 16Y782 LABEL, brand
Ref. Part Description Qty.
70r 119545 BUSHING, strain, relief
71 116585 SCREW, pan, X recess, sst
1
73 116585 SCREW, pan, X recess, sst
1
4
1
1
1
74 15C973 GASKET
1
120 16Y415 GASKET, transducer
1
130 119545 BUSHING, strain, relief
113160 SCREW, mach, slot, hex
(5900 Convertible)
wash hd
1
2
4
4
1
1
1
38 332921D
Control Box 16X744
70a
70b
70c
70f
70d
70h
74
70r
73
13 0
70e
70n
70a
71
70d
120
ti23004a
20
20
20
Torque to 8-12 in-lb (0.9-1.3 N•m)
Control Box 16X744
Ref. Part Description Qty.
70r 119545 BUSHING, strain, relief
71 116585 SCREW, pan, X recess, sst
1
73 116585 SCREW, pan, X recess, sst
1
4
1
1
1
74 15C973 GASKET
120 16Y415 GASKET, transducer
1
130 119545 BUSHING, strain, relief
1
(5900 Convertible)
113160 SCREW, mach, slot, hex
wash hd
1
2
4
4
1
1
1
Parts List - Control Box 16X744
Ref. Part Description Qty.
70 16X744 CONTROL BOX, GMAX 3400
70a 24U346 BOX
70b 287486 KIT, repair, control board
70c 117317 SCREW, plastite, pan head
70d 256219 POTENTIOMETER
70e 198650 SPACER, shaft
70f 116752 SWITCH, rocker
70h 116167 KNOB, potentiometer
70n 16Y782 LABEL, brand
332921D 39
Filter
4
53
54
55
56
72
67
65
9 6
57
102
61
104
5
Filter
Parts List - Filter
Ref. Part Description Qty.
4 243222 TRANSDUCER, pressure control
includes 63
5 16C381 TUBE, GMAX 5900/7900
(ProContractor)
16C384 TUBE, GMAX 3900 (ProContractor) 1
53 287285 CAP, filter,
includes 54, 55
Ref. Part Description Qty.
72 15E284 HOUSING, filter 1
1
96 15G331 PLUG, pipe 1
102 257352 VALVE, prime, heavy duty,
1
includes 57,
104
104 15C972 PIN, spring 1
1
54 117285 PACKING, o-ring 1
55 15C766 TUBE, diffusion 1
56 244067 FILTER, fluid 1
57 24E234 KIT, handle 2 position 1
61 123739 SEAL, fitting, flared 1
Part Specifications:
65 122533 FITTING, 45 deg elbow (ProConnect) 1
162485 FITTING, adapter (7900, IronMan) 1
196177 FITTING, adapter (3900/5900 Stan-
196178 FITTING, adapter (5900 IronMan/ 7900
dard, Convertible and Lo-Boy)
Standard/5900HD/7900HD Standard)
67 111457 PACKING, o-ring 1
Ref. Instruction
1
1
Torque to 130-150 in-lb (14.6-16.9 N•m)
Torque to 90-110 in-lb (10.1-12.4 N•m)
Torque to 35-45 ft-lb (47.4-61.0 N•m)
40 332921D
1
Filter (3400 Models only)
Filter (3400 Models only)
Parts List - Filter
Ref. Part Description Qty.
20 243222 TRANSDUCER, pressure control,
includes 63
21 224807 BASE, valve 1
22 235014 VALVE, drain,
25 15C780 HANDLE, 1
26 15C972 PIN, grooved 1
27 196177 NIPPLE, adapter 2
28 15C766 TUBE, diffusion 1
29 244067 FILTER, fluid 1
30 15E284 HOUSING, filter 1
includes 22a, 22b
Ref. Part Description Qty.
31 287285 CAP, filter,
1
includes 28, 58
1
58 117285 O-RING 1
63 111457 O-RING 1
81 113161 SCREW, flange, hex hd 3
1
85 15G331 PLUG, pipe 1
Part Specifications:
Ref. Instruction
Torque to 130-150 in-lb (14.6-16.9 N•m)
Torque to 35-45 ft-lb (47.4-61.0 N•m)
Torque to 90-110 in-lb (10.1-12.4 N•m)
332921D 41
Hose Reel (ProContractor Sprayers)
61
214
216
212
213
215
205
208
209
211
210
206
221
201
174 203
204
6
8
9
ti22993a
25
25
Torque to 120-130 in-lb (13.5-14.6 N•m)
Hose Reel (ProContractor Sprayers)
Parts List - Hose Reel (ProContractor Sprayers)
Ref. Part Description Qty.
6 121311 FITTING, connector, NPT x JIC
8 260212 SCREW, hex washer hd
9 16C975 PLATE, pivot mount
61 123739 SEAL, fitting, flared
201 24E016 TUBE, hose reel, pivot
203 122607 WASHER, flat
204 122534 SPRING, wave
205 24B691 REEL, hose
206 122524 RING, retaining, external
208 24B248 CAP, swivel, complete
Ref. Part Description Qty.
209 122347 RING, retaining, external
1
2
1
1
1
2
1
1
1
1
210 122787 CAP
211 24E400 PIN, pop, lock out
212 278085 HANDLE, swivel
213 122518 SCREW, shoulder, sch
214 122542 SPRING, die
215 122669 WASHER, flat
216 15X618 NUT, swivel, handle
221 164672 ADAPTER
(3900/5900 ProContractor only)
162485 ADAPTER
1
1
1
1
1
1
1
1
1
1
42 332921D
Pressure Control Wiring Diagrams
TO ENGINE
TO GROUND
ON/OFF SWITCH
TRANSDUCER
CONTROL BOARD
PINON
HOUSING
GMAX 3400 Sprayers
Pressure Control Wiring Diagrams
332921D 43
Pressure Control Wiring Diagrams
TO GROUND
3900
CLUTCH TEST POINTS
CONTROL
BOARD
PINON
TRANS DUCER
POTENTIOMETER
DIS PLAY BOARD
ON/ OFF S WITCH
WATCHDOG
PUMP S TROKE
COUNTER
D12
LED
J9
J5 J4 J3
J1
J2
J10
3900/5900/7900 Sprayers
44 332921D
Notes
Notes
332921D 45
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs
will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO
the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.
. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to
.
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.
All written and visual data contained in this document reflects the latest product information available at the time of publication.
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2014, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
Graco reserves the right to make changes at any time without notice.
O r iginal inst r uct i ons.
This manual contains English. MM 332921
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
www.graco.com
Revision D- May 2014