TWG120A
WELDER GENERATOR
Parts Manual
ROTOR AND FRAME ASSEMBLY
1
2
3
4
5
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7
8
9
10
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13
14
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20
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27
28
29
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31
32
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34
35
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37
ROTOR AND FRAME ASSEMBLY
No. Code Description Qty.
70F.00.0000(A) 170F Engine 1
GB/T 6177 Hex nut,flange M8 12
DC120.40.0001 Back bracket 1
DC120.40.0002 Front bracket 1
GB/T 5787 Hex nut,flange M8X35 4
GB/T 5787 Hex nut,flange M6X12 20
DC120.40.0003 Stay,air cleaner 1
DC120.50.0000 Muffler comp. 1
DC120.10.0001 Housing 1
GB/T 5787 Hex nut,flange M8X16 4
DC120.10.1000 Stator 1
GB/T 5787 Hex nut,flange M6X40 4
DC120.10.2000 Rotor 1
DC120.10.
0002 Washer 1
GB/T 93 Spring washer8 1
DC120.10.0003 Hex nut,flange M8X1X30 1
DC120.10.0001 Cover 1
DC120.40.2000 Bracket 1
GB/T 5787 Hex nut,flange M6X8 1
GB/T 5787 Hex nut,flange M6X25 4
DC120.60.0001 Washer 6X25X1 4
DC120.60.0002
Collar,tank cushion 12X12
4
DC120.60.0003 Rubber,tank cushion 4
DC120.60.2000 Cap comp. 1
DC120.60.0004 Filter comp. 1
GB/T 819 Screw,flat M5X10 2
DC120.60.3000 Fuel meter assy. 1
DC120.60.1000 Fuel tank 1
DC120.60.4000 Fuel cock assy. 1
DC120.60.0004 Tube clip 2
DC120.60.0005 Tube 1
DC120.40.1000 Frame comp. 1
DC120.40.0004 Rubber,Bottom I 2
DC120.40.0005 Rubber,Bottom II 2
DC120.20.1000 Control system,inverter 1
DC120.20.0001 Contro
l panel 1
DC120.30.0000 Plate 1
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ENGINE ASSEMBLY
5
10
15
20
25
30
35
40
ENGINE ASSEMBLY
No. Code Description Qty.
1 GB/T 5787 Hex nut,flange M8X32 6
2 70F.01.0002 Oil seal 41.25X25X6 2
3 70F.01.2100 Cap,oil filter 2
4 70F.01.2001
（A)
Crankcase cover 1
70F.01.0001 Packing,case cover 1
6 GB/T 276 Bearing 6205/P6 2
7 70F.05.1000 Crankshaft comp. 1
8 70F.02.2000 Connecting rod assy. 1
9 70F.02.1003 Cilp,piston pin 2
70F.02.1001 Piston 1
11 70F.02.1004/1005/1100 Piston ring set 1
11-1 70F.02.1004 1
11-2 70F.02.1005 1
11-3 70F.02.1100 1
12
70F.02.1002 Piston pin 1
13 70F.09.0002 Push rod 2
14 70F.09.0001 Valve lifter 2
70F.04.0000(A) Camshaft assy. 1
16 70F.50.1002 Slider,governor 1
17 70F.50.0004 Washer 15X6.1X0.5 2
18 70F.50.0002 Clip,governor holder 1
19 70F.50.0001 Governor pin 1
70F.50.1000 Governor assy. 1
21 70F.50.0003 Washer 12.8X6.1X1 1
22 GB/T 5787 Hex nut,flange M6X14 2
23 70F.40.1000 Oil sensor 1
24 70F.01.0003 Dowel pin 8X14 2
70F.01.1000 Barrel,assy.,cylinder 1
26 GB/T 5787 Hex nut,flange M6X7 1
27 70F.40.2000 Alert unit 1
28 70F.01.0004 Bolt M10X1.25X15 2
29 70F.01.0005 Washer 15X10X1 2
70F.34.0001 Clip 1
31 70F.01.3000 Plate 1
32 GB/T 5787
Hex nut,flange M6X16 1
33 GB/T 5787 Hex nut,flange M6X22 2
34 70F.06.0001 Ignition coil 1
70F.05.2000 Flywheel 1
36 70F.05.0001 Cooling fan 1
37 70F.05.0002 Pulley,starter 1
38 70F.05.0003 Nut M14X1.5 1
39 70F.30.0001(A) Fan cover 1
GB/T 5787 Hex nut,flange M6X
12 12
41 GB/T 5787 Hex nut,flange M6X8 3
ENGINE ASSEMBLY
No. Code Description Qty.
42 70F.30.1000 Recoil starter 1
43 70F.51.0001 Shaft,Governor arm 1
44 70F.51.0003 Lock pin 1
45 GB/T 6177 Hex nut,flange M6 3
46 70F.51.0004 Governor arm 1
47 70F.51.0005 Bolt M6X21 1
48 70F.51.0007(A) Spring,governor 1
49 70F.53.0000(A) Control assy. 1
50 70F.51.0008 Spring,throttle return 1
51 70F.51.0006 Governor rod 1
52 70F.07.0012 Dowel pin 10X16 2
53 70F.07.0001 Valve,In. 1
54 70F.07.0002 Valve,Ex. 1
55 70F.60.0001 Plat
e 1
56 70F.07.0011 Cylinder head 1
57 70F.07.0008 Bolt M8X32 2
58 GB/T 6177 Hex nut,flange M8 2
59 70F.07.1000 Cylinder head 1
60 70F.07.0007(A) Bolt M6X90 2
61 70F.07.0010 Packing,air cleaner 1
62 70F.10.0001 Insulator 1
63 70F.10.0003 Packing,carburetor 1
64 70F.10.1000(A) Carburetor 1
65 70F.03.0002(A) Tube 1
66 70F.20.0001(A) Air cleaner 1
67 70F.20.1000(A) Packing 1
67-1 70F.20.1001(A) Base comp. 1
67-2 70F.20.1002(A) Case comp. 1
67-3 70F.20.1003(A
) Element,air cleaner 1
67-4 70F.20.1004(A) Cover,air cleaner 1
68 70F.07.0015 Seal,valve 1
69 70F.07.0003 Spring,valve 2
70
70F.07.0005 Retainer 2
71 70F.07.0006 Rotator,valve 2
72 70F.07.0014 Guide,push rod 1
73 70F.07.2002 Bolt,pivot 2
74 70F.07.2001 Arm,valve rocker 2
75 70F.07.2004 Pivot 2
76 70F.07.2003 Nut 2
77 70F.07.0013 Bolt M8X60 4
78 70F.06.2000 Spark plug 1
79 70F.03.0001 Packing,head cover 1
80 70F.03.1000 Cover comp. 1
81 70F.07.0009 Packing 1
HANDLES AND WHEELS ASSEMBLY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
HANDLES AND WHEELS ASSEMBLY
No. Code Description Qty.
DC120.60.1001 Grip,handle 2
DC120.60.1002 Handle comp. 2
GB/T 6177 Hex nut,flange M8 6
GB/T 5787 Hex nut,flange M8X45 2
DC120.60.1003 Rubber,handle 2
DC120.00.0000 Welder generator 1
GB/T 923 Nut M10 2
DC120.60.2000 Wheel comp. 2
DC120.60.0001 Washer 14X28X1.5 2
DC120.60.0001 Shaft comp.wheel 2
GB/T 91 Pin 3X50 2
GB/T 5787 Hex nut,flange M8X16 4
GB/T 6177 Hex nut,flange M6 2
DC120.60.0002 Stand 2
DC120.60.0003 Rubber 2
GB/T 5787 Hex nut,flange M6X25 2
■
lllill
Power Your World
Tomahawk understands to keep a job-site running smoothly the proper equipment and
spare parts are needed at the drop of a hat. With same day shipping and faster
delivery times, count on Tomahawk to keep you powered throughout the day! With
long lasting parts and engines, Tomahawk equipment will be the star of your fleet for
years to come. Visit www.tomahawk-power.com to get started today!
Tomahawk Power, LLC
San Diego, CA
Sales Support
(866) 577-4476
Equipment Support
(866) 577-4476
www.tomahawk-power.com
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