This document contains design drawings and specifications for a shredder. It includes a bill of materials listing the parts, materials, and quantities. Dimensioned technical drawings show the shredder from multiple views and angles. Key specifications are the gear ratio of 1:173 and that the housing and several internal components are made of ABS plastic, while the shafts and gears are stainless steel.

1. 3130
77
R13.75 R5
R1
40
26
0.50 X 45.00°
10.68
30
54
0.50 X 45.00°
142.40
13
11
10
SHREDDER
ME-DSN-SR-001
2/2/2016SAROSH SAMUEL
WEIGHT:
STAINLESS STEEL
ABS
A3
SHEET 1 OF 3SCALE:1:1
DWG NO.
TITLE:
REVISIONDO NOT SCALE DRAWING
MATERIAL:
DATESIGNATURENAME
DEBUR AND
BREAK SHARP
EDGES
FINISH:UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN MILLIMETERS
SURFACE FINISH:
TOLERANCES:
LINEAR:
ANGULAR:
Q.A
MFG
APPV'D
CHK'D
DRAWN
0.237 Kg

2. 15 13
3 8 5
13
14
10
9 4
1
11
12
Motor Mount
10
2 6 7
ASSEMBLY
ITEM NO. PART NAME MATERIAL QTY.
1 Housing ABS 1
2 Shaft g3-g4 AISI 347 Annealed Stainless Steel 1
3 shaft g5-g6 AISI 347 Annealed Stainless Steel 1
4 Shaft g7-g8 AISI 347 Annealed Stainless Steel 1
5 Shaft g1-g2 AISI 347 Annealed Stainless Steel 1
6 G1-G2 AISI 347 Annealed Stainless Steel 1
7 G3-G4 AISI 347 Annealed Stainless Steel 1
8 G5-G6 AISI 347 Annealed Stainless Steel 1
9 G7-G8 AISI 347 Annealed Stainless Steel 1
10 Gear9-12T ABS 2
11 Output Shaft AISI 347 Annealed Stainless Steel 1
12 Output Shaft2 AISI 347 Annealed Stainless Steel 1
13 Clamp Plain Carbon Steel 4
14 Shaft holder ABS 1
15 Cover ABS 1

3. 3
4.50
3
2
R3
R2.50
R6.50
R9.50
R4.50
R10.20R12
R8.40
R8.40
4
4 7
4
4
4
3
1 3 5 8
2
46910 7
21.50
21.50
24.50
21
GEAR TRAIN
GEAR RATIO = 1:173
*T = Number of gear teeth
TOP VIEW
FRONT VIEW RIGHT SIDE VIEW FRONT VIEW
BACK SIDE VIEW
ITEM NO. PART NAME NO. OF TEETH MODULE (mm)
1 Gear 1 24T 0.5
2 Gear 2 8T 0.5
3 Gear 3 36T 0.6
4 Gear 4 8T 0.6
5 Gear 5 32T 0.75
6 Gear 6 10T 0.75
7 Gear 7 30T 1.2
8 Gear 8 9T 1.2
9 Gear 9 12T 1.2
10 Gear 10 12T 1.2