Snap-On PTGR450 - Parts Listing

44
ZPTGR450CE Rev B (12/19)
ENEN
1 Flange ..............................................2 ...........77026
2 Bolt 1/4-20 x 3/4 GRD 8 ..................1 ...........07635
3 Washer ............................................2 ...........07634
4 1/4-20 Hex Nut ................................1 ...........68444
5 Output Spindle .................................1 .....PT450-32
6 Retaining Ring .................................1 ...........77081
7 Ball Bearing .....................................1 ...........10145
8 Felt Washer ......................................1 ...........74890
9 Bevel Gear Set .................................1 .PT450-3334
10 Ball Bearing .500 x.25 x. 125 ...........1 ........ SDR-26
11 Retaining Ring .................................1 ...........74920
12 Angle Head ......................................1 .....PT450-31
13 Grease Fitting ..................................1 ......ESD1333
14 Jam nut ...........................................1 ...........09593
15 Handle (Red) ...................................1 ...PT450-40A
Handle (Green) ................................1 PT450G-40A
Handle (Gun Metal) .........................1 .PT450GM-40A
Handle (High Vis) ............................1 . PT450HV-40A
Handle (Orange) ..............................1 PT450O-40A
16 Angle Head Clamp Nut .....................1 ....... SWG-97
17 O-Ring .............................................1 ........ 14333B
18 Lock Ring ........................................1 ...........77106
19 Set Screw 6-32 x 1/4” .....................1 ...........77105
20 Ball Bearing .....................................1 ...........10257
21 Front End Plate ................................1 .......PT450-4
Ref Description Qty Part
Number
Parts Listing
1
1
2
2
3
3
4
4
3
3
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
9
9
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
25
25
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
46
46
47
47
48
48
49
49
50
50
Torque
90-130 in-lb
Torque
20-25 ft-lb
Torque
15-20 in-lb
Torque
20-25 ft-lb
Torque
120 in-lb
Lubricate Air
Motor Oil
Bevel Facing Outward
Figure 2: PTGR450A Right Angle Wheel Grinder
22 Front Wear Plate ..............................1 ...PT450-502
23 Rotor ...............................................1 ...........74028
24 Vane ................................................5 ...........74048
25 Roll Pin 5/64 X 1/4” .........................2 ...........66194
26 Cylinder ...........................................1 .......PT450-7
27 Rear Wear Plate ...............................1 ...PT450-501
28 Rear End Plate .................................1 .......PT450-5
29 Wave Washer .440 X .618 X .008 ....1 ...........41338
30 Ball Bearing .....................................1 ...........10253
31 Washer ............................................1 ...........74054
32 Screw #8-32 X 3/8 But Hd Cap ........1 ...........74055
33 Housing ...........................................1 ..........SDG-1
34 O-Ring .............................................1 ...........67793
35 Torr Pin 3/16 X 7/8” .........................1 ...........74018
36 O-Ring 1/16 X 3/8 X 1/2” .................1 ...........14290
37 Regulator .........................................1 ...........74013
38 Set Screw6-32 x 3/4 ........................1 ...........06402
37 Housing Cover (Red)........................1...PTGR400-100
Housing Cover (Green).....................1..PTGR400G100
Housing Cover (Gun Metal)..............1..PTGR400GM100
Housing Cover (High Vis).................1..PTGR400HV100
Housing Cover (Orange)...................1..PTGR400O100
40 Lever ...............................................1 ......SP79112
41 Knurl Pin .......................................... 1 ...........74020
42 Warning Label .................................1 ...........67408
43 Muffler .............................................1 ...........74016
44 Exhaust Deflector ............................1 ...........74017
45 Throttle Valve Seat ...........................1 ...........74008
46 Throttle Valve...................................1 ...........74009
47 Taper Spring ....................................1 ...........74010
48 Screen .............................................1 ...........74011
49 O-Ring 1/16 X 5/8 X 3/4” .................1 ........ 14281B
50 Inlet Bushing ...................................1 ...........74012
Not Shown:
Spanner Wrench .....................................1 ...........77056
Wrench ...................................................1 ...........30505
Ref Description Qty Part
Number