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Item Sub-Assembly Name Part No. Part Name QTY Material Hot Metal SheetMetal/Welding Machining CNC RP NCM1 T1-1 2-speed EE Casing End Plate - Input 1 Cast Aluminum V V2 T1-2 2-speed EE Casing End Plate - Output 1 Cast Aluminum V V3 T1-3 2-speed EE Casing Main Seal Housing Input 1 Aluminum V4 T1-4 2-speed EE Casing Main Seal Housing Output 1 Aluminum V5 T1-5 1-speed EE Casing Mounting Plate 1 1 1.5mm M.S. Sheet V6 T1-6 2-speed EE Casing Output Speed Selector Bearing Housing 1 Aluminum V7 T1-7 2-speed EE Casing Output Speed Selector Cam 2 Mild Steel V V8 T1-8 2-speed EE Casing Output Speed Selector Seal Housing 1 Aluminum V9 T1-9 2-speed EE Casing Output Speed Selector Shaft 1 Mild Steel V
10 T1-10 2-speed EE Casing Stud 4 Silver Steel Rod V11 T1-11 2-speed EE Casing Tube 1 Aluminum Pipe V12 T1-12 2-speed EE Casing Mounting Plate 2 1 1.5mm M.S. Sheet V13 T1-13 2-speed EE Casing Output Speed Selector Arm 114 DIN 625 SKF - SKF 16100 Single row ball bearings 2 N/A15 DIN 625 SKF - SKF 6002 Single row ball bearings 2 N/A16 JIS B 2402 - 10 20 4 A Oil seals - Spring loaded, non-spring, rubber covered G 1 N/A17 IS0 6194/1 - 15x26x7-Type 2 Rotary shaft lip type seals 2 - Metal cased 2 N/A18 DIN 128 - A4 Spring Washer 4 N/A19 DIN 128 - A6 Spring Washer 7 N/A20 DIN 128 - A8 Spring Washer 8 N/A21 ISO 4762 - M4 x 16 Hexagon Socket Head Cap Screw 4 N/A22 ISO 4762 - M6 x 30 Hexagon Socket Head Cap Screw 6 N/A23 ISO 4034 - M8 Hexagon nuts - Product grade C 8 N/A24 DIN 471 - 7x0.8 Retaining rings for shaft 1 N/A25 ANSI B18.2.4.2M - M6x1 Metric Hex Nuts Styles 2 1 N/A26 T2-1 2-speed EE Clutch Brake Shoe 4 Mild Steel V V27 T2-2 2-speed EE Clutch Cliper Side Plate 2 Aluminum V28 T2-3 2-speed EE Clutch Clipper Spring Plate Stud 2 Silver Steel Rod V29 T2-4 2-speed EE Clutch Shoe Hinge Stud 1 Silver Steel Rod V30 T2-5 2-speed EE Clutch Spring Plate 2 Cast Aluminum V V31 T2-6 2-speed EE Clutch Spring 8 Standard Part32 T2-7 2-speed EE Cluth Stopper 1 Aluminum V33 DIN 7984 - M3 x 20 Cylinder Head Cap Screw 4 N/A34 DIN 128 - A6 Spring Washer 6 N/A35 ISO 4034 - M6 Hexagon nuts - Product grade C 6 N/A
Transmission - BOM Making in Workshop
2-speed EE Casing
2-speed EE Clutch
Page 1
Item Sub-Assembly Name Part No. Part Name QTY Material Hot Metal SheetMetal/Welding Machining CNC RP NCM36 T3-1 2-speed EE Input Shaft 1 Silver Steel Rod V37 T3-2 2-speed EE Planet Carrier 1 1 Cast Aluminum V V38 T3-3 2-speed EE Planet Carrier 2 1 Cast Aluminum V V39 T3-4 2-speed EE Planet Carrier Pin 1 3 Silver Steel Rod V40 T3-5 2-speed EE Planet Carrier Pin 2 3 Silver Steel Rod V41 ANSI/AFBMA Std 8.1 - KM 0 Slotted Round Nuts 1 N/A42 ANSI/AFBMA Std 8.1 MBA - 0 Lockwasher 1 N/A43 DIN 128 - A6 Spring Washer 6 N/A44 DIN 471 - 8 x 0.8 Spring Retaining Ring 6 N/A45 DIN 625 SKF - SKF 61908 Single row ball bearings 1 N/A46 DIN 6885 - A 3 x 3 x 16 Parallel Key 1 Mild Steel V47 ISO 4034 - M6 Hexagon nuts - Product grade C 6 N/A48 T4-1 2-speed EE Output Shaft 1 Silver Steel Rod V49 T4-2 2-speed EE Output Sun Gear (43T) 1 Brass V V50 ANSI/AFBMA Std 8.1 - KM 0 Slotted Round Nuts 1 N/A51 DIN 625 SKF - SKF 6300 Single row ball bearings 1 N/A52 ANSI/AFBMA Std 8.1 MBA - 0 Lockwasher 1 N/A53 DIN 6885 - A 3 x 3 x 22 Parallel Key 1 Mild Steel V54 T5-1 2-speed EE Annular 1 Gear (39T) 1 Brass V V55 T5-2 2-speed Annular 1 1 Mild Steel V56 DIN 6885 - A 4 x 4 x 16 Parallel Key 1 Mild Steel V57 DIN 625 SKF - SKF 6002 Single row ball bearings 2 N/A58 T6-1 2-speed EE Annular 2 Gear (42T) 1 Brass V V59 T6-2 2-speed Annular 1b 1 Mild Steel V60 DIN 625 SKF - SKF 61905 Single row ball bearings 1 N/A61 DIN 6885 - A 6 x 6 x 18 Parallel Key 1 Mild Steel V62 DIN 625 SKF - SKF 6005 Single row ball bearings 1 N/A63 T7-1 2-speed EE Planet Annular 1 Gear (32T) 3 Brass V V64 T7-2 2-speed EE Planet Annular 2 Gear (29T) 3 Brass V V65 T7-3 2-speed EE Planet Input Gear (28T) 3 Brass V V66 T7-4 2-speed Planet Shaft 1 3 Silver Steel Rod V67 DIN 625 SKF - SKF 618/8 Single row ball bearings 6 N/A68 DIN 6885 - A 3 x 3 x 75 Parallel Key 3 Mild Steel V69 Ring GB 883-86 - 12 Lock rings with cone pin 1 Mild Steel V70 ISO 4028 - M3 x 6 Hexagon socket set screws with dog point 1 N/A
Transmission - BOM Making in Workshop
Other Standard Parts
2-speed EE Planet
2-speed EE Input
2-speed EE Output
2-speed EE Annular 1
2-speed EE Annular 2
Page 2
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
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File:
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DO NOT SCALE DRAWING
Material:
Dwg No:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Transmission
EDC18/11/2008
2-speed EE Transmission.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:3
1
T
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
Part Name:
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Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Transmission
EDC18/11/2008
2-speed EE Transmission.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:3
1
T
Parts ListPART NUMBERQTYITEM
T111T212T313T414T515T616T737Ring GB 883-86 - 1218ISO 4028 - M3 x 619
1
3
7
7
6
4
5
8
9
2
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing
EDC11/11/2008
2-speed EE Casing.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:4
1
T1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
F F
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4 ~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing
EDC11/11/2008
2-speed EE Casing.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:3
1
T1
Parts ListPART NUMBERQTYITEM
T1-111T1-212T1-313T1-414T1-515T1-616T1-727T1-818T1-919T1-10410T1-11111T1-12112T1-13113DIN 625 SKF - SKF 16100214DIN 625 SKF - SKF 6002215JIS B 2402 - 10 20 4 A116IS0 6194/1 - 15x26x7-Type 2217DIN 128 - A4418DIN 128 - A6719DIN 128 - A8820ISO 4762 - M4 x 16421ISO 4762 - M6 x 30622ISO 4034 - M8823DIN 471 - 7x0.8124ANSI B18.2.4.2M - M6x1125
23
12
11
15
17322
20
1
10
21 18
22
62
247
14
9
14
15
17
16
4
8
22
2320
18
21
19
25
12
5
13
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing End Plate- Input
EDC5/11/2008
2-speed EE Casing End Plate - Input.ipt
1iccnkwok, Nero7/1/2009
N/A
Cast Aluminum1:3
1
T1-1
3 HOLES n5.0 THRU M6x1
A
4 HOLES n8.0 THRU
30.0
11
26
f 0.05 A
165.0
b 0.05 A
Bf 0.05 B
165.0
b 0.05 A B
Cj n0.01 B C
145.4n - 0.050.01-
18.86
146.14
18.86
146.14
32.0n - 0.010+ THRU
j n0.05 B C
82.5
82.5
n44.0PCD
D
r n0.05 D
R20.0
120°
j n0.05 A B C
f 0.05 C
18.86 127.28
18.86
127.28n28.0
j n0.05 B C
n130.0
j n0.05 A B C
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing End Plate- Output
EDC6/11/2008
2-speed EE Casing End Plate - Output.ipt
2iccnkwok, Nero7/1/2009
N/A
Cast Aluminum1:3
1
T1-2
165.0
165.0
b 0.05 A
Bf 0.05 Bb 0.05 A B
C
f 0.05 C
18.86
82.5
146.14
120°
18.86
44.5
82.5
122.5
R20.0
n12.0 - 00.02+ -3.0 DEEP
j n0.05 B C
4 HOLES n8.0 THRU
j n0.05 B C
3 HOLES n5.0 THRUM6x1
n44.0PCD
r n0.05 D
2 HOLES n3.3 THRUM4x0.7
j n0.05 B C
28.0n - 0.010+ THRU
j n0.05 B C
30.0
11
26
145.4n - 0.050.01-
j n0.05 A B C
32.0n - 0.010+ THRU
j n0.05 B CD
A f 0.05 A
2222
n130.0
j n0.05 A B C
18.86 127.28
18.86
127.28
n28.0
j n0.05 B C
A-A ( 1 : 1 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Main SealHousing Input
EDC6/11/2008
2-speed EE Casing Main Seal Housing Input.ipt
1iccnkwok, Nero6/11/2008
N/A
Aluminum1:1
1
T1-3A
A
A
70.0Ø32.0 - 0.050.01-
Ø26.0 - 0.010+Ø 16.0 + 0
0.02+Ø
r n0.05 A
r n0.05 A
7.0 + 0.050.01+
21.0
25.0
n44.0PCD
r n0.05 A
3xn6.0 THRU
A-A ( 1 : 1 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Main SealHousing Output
EDC6/11/2008
2-speed EE Casing Main Seal Housing Output.ipt
1iccnkwok, Nero6/11/2008
N/A
Aluminum1:1
1
T1-4
A
AA
R35.0
22.0 - 0.050.01-
32.0 - 0.050.01-
Ø26.0 - 0.010+Ø
r n0.05 A
16.0 + 00.02+Ø
r n0.05 A
7.0 + 0.050.01+
21.0
25.0
n44.0PCD
r n0.05 A
3xn6.0 THRU
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Mounting Plate
EDC7/11/2008
2-speed EE Casing Mounting Plate 1.ipt
1iccnkwok, Nero7/11/2008
N/A
1mm M.S. Sheet1:2
2
T1-5
41.36
45.0
180.0
4 HOLES n10.0 -1.0 DEEP
127.2826.36
180.0
150.0
15.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Output Speed Selector Bearing Housing
EDC6/11/20082-speed EE Casing
Output Speed Selector Bearing Housing.ipt
1iccnkwok, Nero6/11/2008
N/A
Aluminum1:1
1
T1-6
R35.0
34.0
28.0n - 0.050.01-
n22.0
A
r n0.05 A
7.0
3.0 - 0.050.01-
2xn4.0 THRUR22.0PCD
r n0.05 A
70.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Output Speed Selector Cam
EDC7/11/20082-speed EE Casing
Output Speed Selector Cam.ipt
1iccnkwok, Nero7/11/2008
N/A
Mild Steel1:1
2
T1-7
7.0 + 0.010.05+o
41.0 - 0.050+
22.0
18.0
R7.0
A-A ( 1 : 1 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Output Speed Selector Seal Housing
EDC11/11/20082-speed EE Casing
Output Speed Selector Seal Housing.ipt
1iccnkwok, Nero11/11/2008
N/A
Aluminum1:1
1
T1-8
A
A
70.0
34.0
R35.0
R22.0PCD
Ar n0.05 A
2xn4.0 THRU
28.0n - 0.050.01-
20.0n + 00.02+
n11.0
r n0.05 A
r n0.05 A
8.0
4.0 - 0.050.01-
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Output Speed Selector Shaft
EDC7/11/20082-speed EE Casing
Output Speed Selector Shaft.ipt
1iccnkwok, Nero7/11/2008
N/A
Mild Steel1:1
1
T1-9
159.0
12.0
26.0
43.0
50.0
72.0
1.0
5.0
82.0 + 00.05+
14.0 - 0.050.01-
M6x1
A
r n0.05 A
14.0Ø
7.0 - 0.050.01-o
10.0 - 0.010+Ø
7.0 - 0.050.01-o
7.0Ø
6.0 - 0.050+Ø
r n0.05 A
r n0.05 A
r n0.05 A
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Stud
EDC11/11/2008
2-speed EE Casing Stud.ipt
1iccnkwok, Nero11/11/2008
N/A
Silver Steel Rod1:2
4
T1-10
325.0
M8x1.25 - 6g
M8x1.25 - 6g
20.0 20.0
(n8.0)
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Tube
EDC7/11/2008
2-speed EE Casing Tube.ipt
2iccnkwok, Nero7/1/2009
N/AAluminum Pipe
1:3
1
T1-11
271.0 + 0.51.5+
Ø152.4
n145.4
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Casing Mounting Plate 2
EDC13/11/2008
2-speed EE Casing Mounting Plate 2.ipt
1iccnkwok, Nero13/11/2008
N/A
1.5mm M.S. Sheet1:4
1
T1-12
45.0
170.0 290.0
150.0
21.23
4.048.23 36.77 36.77
69.54
4.0
58.0
4.0
21.36 127.28 21.36
26.36
127.28
90.0
48.23
85.0
125.0
30.0
4 HOLES n10.0 -1.5 DEEP
R4.0
2 HOLES n10.0 -1.5 DEEP
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PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch
EDC14/11/2008
2-speed EE Clutch.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:3
1
T2
Rev By:
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PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch
EDC14/11/2008
2-speed EE Clutch.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:5
1
T2
Parts ListPART NUMBERQTYITEM
T2-141T2-222T2-323T2-414T2-525T2-6106T2-717DIN 7984 - M3 x 2048DIN 128 - A669ISO 4034 - M6610
8
8
10
9
2
59
103
6
4
3
7
2
5
8
8
10
10
A-A ( 1 / 2 )
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Drn By:
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File:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch Brake Shoe
EDC13/11/2008
2-speed EE Clutch Brake Shoe.ipt
2iccnkwok, Nero7/1/2009
N/A
Mild Steel
4
T2-1
A
A
Af 0.05 A
f 0.05 A
b 0.05 AB
3 HOLES Ø13.0 -11.0 DEEP
j n0.05 A B C
20
32
20
15
40.0
17.0
42
45
Ø55.0 - 00.02+ -40.0 DEEP
j n0.05 A B C3.0
13.5
42
746.5 Ø8.0 - 0
0.02+ -40.0 DEEP
j n0.05 A B C
40.0
8.0
15.0
20.0
32.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
Material:
Dwg No:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch Clipper Side Plate
EDC14/11/2008
2-speed EE Clutch Clipper Side Plate.ipt
2iccnkwok, Nero7/1/2009
N/A
Aluminum1:1
2
T2-2
A
b 0.05 A
B
b 0.05 A B
C
10
14
4 58 58
10.0
10.0 103.0
123.0
4.0
5.0 41.530.05.0
Ø6.0 - 00.02+ -6.0 DEEP
j n0.05 A B C
Ø3.0 - 00.02+ -6.0 DEEP
j n0.05 A B C
10.0
10.06.0
Rev By:
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Drn By:
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File:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch Clipper Spring Plate Stud
EDC14/11/20082-speed EE Clutch
Clipper Spring Plate Stud.ipt
2iccnkwok, Nero7/1/2009
N/A
Silver Steel Rod1:1
2
T2-3
(n8.0)
6.0 - 0.050.01-
Ø
16.0 53.0
85.0
M6x1 - 6g A
r n0.05 AM6x1 - 6g
r n0.05 A
10.0 10.0
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Drn By:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch Shoe Hinge Stud
EDC14/11/2008
2-speed EE Clutch Shoe Hinge Stud.ipt
1iccnkwok, Nero14/11/2008
N/A
Silver Steel Rod1:1
1
T2-4
A
(n8.0)
14.0 82.0
110.0
6.0 - 0.050.01-
Ø
M6x1 - 6gM6x1 - 6g
r n0.05 A r n0.05 A
10.0 10.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Clutch Spring Plate
EDC13/11/2008
2-speed EE Clutch SpringPlate.ipt
2iccnkwok, Nero7/1/2009
N/A
Cast Aluminum1:2
2
T2-5
126.0
82.0
A
f 0.05 A
f 0.05 A
f 0.05 A
b 0.05 AB
f 0.05 B
41
1062 HOLES Ø6.0 - 0
0.02+ - 8 DEEP
j n0.05 A B
31
98
Ø2.5 -16.0 DEEPM3x0.5 - 6H
98
31
8.0
8.0
70.14°
138.07°
15.0
51.0
60.0
8.035.0
10
Ø2.5 -16.0 DEEPM3x0.5 - 6H
j n0.05 A
j n0.05 A
27.0
27.0
Rev By:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EEClutch Stopper
2-speed EE Cluth Stopper
EDC14/11/2008
2-speed EE Clutch Stopper.ipt
1iccnkwok, Nero14/11/2008
N/A
Aluminum1:1
1
T2-7
A
b 0.05 AB
f 0.05 B
n60.0
14.0
4.00
10.0
5.5 n49.0
n45.0
r n0.05 A
r n0.05 A
Rev By:
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Drn By:
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File:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Input
EDC14/11/2008
2-speed EE Input.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:3
1
T3
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
Rev By:
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Drn By:
Date:
File:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Input
EDC14/11/2008
2-speed EE Input.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:2
1
T3
Parts ListPART NUMBERQTYITEM
T3-111T3-212T3-313T3-434T3-535ANSI/AFBMA Std 8.1 - KM 0
16
ANSI/AFBMA Std 8.1 MBA - 0
17
DIN 128 - A668DIN 471 - 8 x 0.869DIN 625 SKF - SKF 61908
110
DIN 6885 - A 3 x 3 x 16
111
ISO 4034 - M6612
9
12
8
11
12
98
1
8
12
9
2
6
75
4
3
5
4
10
128
99
12
8
9 8
12
A-A ( 1 : 1 )
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Drn By:
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File:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Input Shaft
EDC14/11/2008
2-speed EE Input Shaft.ipt
1iccnkwok, Nero14/11/2008
N/A
Silver Steel Rod
1
T3-1
A
A
A
110.0
(n15.0)
10.0 - 0.050.01-
Ø
r n0.05 A
25.00
45.00
40.00
10.0
18.0
12.0 - 0.050.01-
r n0.05 A
5.0 + 0.010.03+
3.0 + 0.010.03+23.0
37.5
M10x1.5 - 6g
j 0.05 A
M12x1.75 - 6g
j n0.05 A
3.3 - 0.030+ 3.5 - 0.03
0+
A-A ( 1:3 )
B-B ( 1:3 )
Rev By:
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Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Carrier 1
EDC14/11/2008
2-speed EE Planet Carrier 1.ipt
1iccnkwok, Nero7/1/2009
N/A
Cast Aluminum1:3
1
T3-2
A
A
BB
n121.0
A
n96.0
r n0.05 A
n100.0
r n0.05 A
120°
105°
3 HOLES Ø8.0 - 00.02+ THRU
3 HOLES Ø6.0 - 00.02+ THRU
6.5 + 0.010.03+
3.0 + 0.010.03+
5.0R + 00.02+ THRU
r n0.05 A
24.0Ø
35.0 - 0.010+Ø
r n0.05 A
34.00 11.00 + 00.02+
4.21
14.0
149.0° r n0.05 A
45.0033.0
8.00
48.0
24.0
r n0.05 A
r n0.05 A
ALL UNSPECIFIED CHAMFERS TO BE 2X45°
b 0.05 AB
f 0.05 B
f 0.05 B
120°
A-A ( 1 / 2 )
B-B ( 1 / 2 )
Rev By:
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Drn By:
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PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Carrier 2
EDC14/11/2008
2-speed EE Planet Carrier 2.ipt
1iccnkwok, Nero7/1/2009
N/A
Cast Aluminum1:2
1
T3-3
A
A
B B
n121.0
A
n100.0
r n0.05 A
n96.0
r n0.05 A
120°
135°
3 HOLES Ø8.0 - 00.02+ THRU
3 HOLES Ø6.0 - 00.02+ THRU
n54.0 62.0n - 0.010+
r n0.05 Ar n0.05 A
66.0
r n0.05 A
b 0.05 AB
f 0.05 B
f 0.05 B
12.00 + 00.02+
14.00
8.00
120°
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Carrier Pin1
EDC14/11/2008
2-speed EE Planet Carrier Pin 1.ipt
1iccnkwok, Nero14/11/2008
N/A
Silver Steel Rod1:1
3
T3-4
115.0
(n8.0)
83.00 + 00.02+
16.0
10.0 10.0
16.0
6.0 - 0.050.01-
ØA
r n0.05 A 6.0 - 0.050.01-
Ø
r n0.05 A
M6x1 - 6g M6x1 - 6g
r n0.05 A r n0.05 A
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Carrier Pin2
EDC14/11/2008
2-speed EE Planet Carrier Pin 2.ipt
1iccnkwok, Nero14/11/2008
N/A
Silver Steel Rod1:1
3
T3-5
ALL UNSPECIFIED CHAMFERS TO BE 1X45°
A
99.0 + 00.02+
106.0
1.0
7.0 - 0.050+
2.5
r n0.05 A
(n8.0)
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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Dwg No:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE.X ` 0.20.XX ` 0.050 TO 250 ` 0.5500 & ABOVE ` 2.0TIR ` 0.20ANGULAR ` 1/4~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
Parallel Key
EDC18/11/2008
DIN 6885 - A 3 x 3 x 16.ipt
1iccnkwok, Nero18/11/2008
N/AMild Steel5:1
1
DIN 6885 - A 3 x 3 x 16
16.0
3.0
3.0
R1.5 R1.5
13.0
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Drn By:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Output
EDC17/11/2008
2-speed EE Output.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:3
1
T4
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Output
EDC17/11/2008
2-speed EE Output.iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:2
1
T4
Parts ListPART NUMBERQTYITEM
T4-111T4-212ANSI/AFBMA Std 8.1 - KM 013DIN 625 SKF - SKF 630014ANSI/AFBMA Std 8.1 MBA - 015DIN 6885 - A 3 x 3 x 2216
1
6
4
5 3
2
A-A ( 1 / 2 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
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Dwg No:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Output Shaft
EDC17/11/2008
2-speed EE Output Shaft.ipt
1iccnkwok, Nero17/11/2008
N/A
Silver Steel Rod1:2
1
T4-1
A
A
3.0 + 0.010.03+
10.020.0
19.0
3.0 + 0.010.03+
5.0 - 0.010.03+
37.5
10.0 - 0.010+Ø
r n0.05 A
(n15.0)
A
18.0
270.0
40.0
12.0 - 0.050.01-
Ø
r n0.05 A
3.5 - 0.030+ 6.0 - 0.03
0+ 3.3 - 0.030+
328.0
M10x1.5 - 6g M12x1.75 - 6g
10.0 18.0r n0.05 A r n0.05 A
A-A ( 1 : 1 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Sun Gear (43T)
EDC17/11/2008
2-speed EE Output Sun Gear.ipt
2iccnkwok, Nero7/1/2009
N/A
Brass1:1
1
T4-2
A
A
58.5n - 0.10+O.D.
15.0n + 00.02+
Ar n0.05 A
9.0 + 0.010.03+
3.0 + 0.010.03+
20.0Ø
r n0.05 A
29.0 - 0.030.01-
2.0
MODULE SIZE: 1.5mmNUMBER OF TEETH: 37 TEETHPRESSURE ANGLE: 20 DEGREE
2.0
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File:
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Dwg No:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE.X ` 0.20.XX ` 0.050 TO 250 ` 0.5500 & ABOVE ` 2.0TIR ` 0.20ANGULAR ` 1/4~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
Parallel Key
EDC18/11/2008
DIN 6885 - A 3 x 3 x 22.ipt
1iccnkwok, Nero18/11/2008
N/AMild Steel5:1
1
DIN 6885 - A 3 x 3 x 22
R1.5R1.5
22.0
3.0
3.0
19.0
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Drn By:
Date:
File:
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Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 1
EDC17/11/2008
2-speed EE Annular 1.iam
2iccnkwok, Nero7/1/2009
N/A
N/A1:2
1
T5
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 1
EDC17/11/2008
2-speed EE Annular 1.iam
2iccnkwok, Nero7/1/2009
N/A
N/A1:2
1
T5
Parts ListPART NUMBERQTYITEM
T5-111T5-212DIN 6885 - A 4 x 4 x 16
13
DIN 625 SKF - SKF 6002
24
4
2
3
4
1
A-A ( 1 : 1 )
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Drn By:
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File:
Finish:
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Dwg No:
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PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 1 Gear (39T)
EDC17/11/2008
2-speed EE Annular 1 Gear.ipt
2iccnkwok, Nero7/1/2009
N/A
Brass1:1
1
T5-1
A
An55.5O.D.
A
22.0n + 00.02+
r n0.05 A
13.0 + 0.010.03+
4.0 + 0.010.03+
34.0Ø
r n0.05 A32.0n - 0.01
0+
r n0.05 A
9.0 + 00.02+
25.0 - 0.030.01-
MODULE SIZE: 1.5mmNUMBER OF TEETH: 35 TEETHPRESSURE ANGLE: 20 DEGREE
27.0
A-A ( 1 / 2 )
Rev By:
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Drn By:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 1 Shaft
EDC17/11/2008
2-speed EE Annular 1 Shaft.ipt
1iccnkwok, Nero17/11/2008
N/A
Mild Steel1:2
1
T5-2
A
A
n55.0
A
15.04.0 + 0.01
0.03+
n16.0 THRU
r n0.05 A
9.0 - 0.030+
32.0n - 0.010+
r n0.05 A
9.0 + 00.02+
n28.0
r n0.05 A
2.0
3.6
59.0°
40.0
96.00
17.0
28.0Ø
r n0.05 A
2.00 - 0.050.01-
1.0 X 45.0° Chamfer
155.0
R1.0
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Drn By:
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PROJECTION
GENERAL MACHINING TOLERANCE.X ` 0.20.XX ` 0.050 TO 250 ` 0.5500 & ABOVE ` 2.0TIR ` 0.20ANGULAR ` 1/4~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
Parallel Key
EDC18/11/2008
DIN 6885 - A 4 x 4 x 16.ipt
1iccnkwok, Nero18/11/2008
N/AMild Steel5:1
1
DIN 6885 - A 4 x 4 x 16
16.0
4.0
4.0
R2.0R2.0
12.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 2
EDC18/11/2008
2-speed EE Annular 2.iam
2iccnkwok, Nero7/1/2009
N/A
N/A1:2
1
T6
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 2
EDC18/11/2008
2-speed EE Annular 2.iam
2iccnkwok, Nero7/1/2009
N/A
N/A1:2
1
T6
Parts ListPART NUMBERQTYITEM
T6-111T6-212DIN 625 SKF - SKF 61905
13
DIN 6885 - A 6 x 6 x 18
14
DIN 625 SKF - SKF 6005
15
5
4
2
1
3
A-A ( 1 : 1 )
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Drn By:
Date:
File:
Finish:
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DO NOT SCALE DRAWING
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Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 2 Gear (42T)
EDC18/11/2008
2-speed EE Annular 2 Gear.ipt
2iccnkwok, Nero7/1/2009
N/A
Brass1:1
1
T6-1
A
A
n57.0O.D.
A
38.0n + 00.02+
r n0.05 A
6.0 + 0.010.03+
22.0 + 0.010.03+
42.0 - 0.010+Ø
9.0 + 00.02+
r n0.05 A
50.0
j n0.05 A
25.0028.00
3.00
19.0
MODULE SIZE: 1.5mmNUMBER OF TEETH: 36 TEETHPRESSURE ANGLE: 20 DEGREE
A-A ( 1 / 2 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Annular 2 Shaft
EDC18/11/2008
2-speed EE Annular 2 Shaft.ipt
1iccnkwok, Nero18/11/2008
N/A
Mild Steel1:2
1
T6-2
A
A
n55.0
16.0 - 0.030+
47.0n - 0.010+
A
r n0.05 A
12.0 + 00.02+
n38.0
r n0.05 A
59.0°
3.0
16.0
n28.0 THRU
r n0.05 A
40.0 - 0.030.01-
19.0 - 0.030.01-
15.0 - 0.030.01- 13.0
38.0n - 0.050.01-
6.0 + 0.010.03+
40.0n - 0.010+
n44.0
r n0.05 A
r n0.05 A
r n0.05 A
1.0 X 45.0° Chamfer
Rev By:
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Drn By:
Date:
File:
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Material:
Dwg No:
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Scale:
PROJECTION
GENERAL MACHINING TOLERANCE.X ` 0.20.XX ` 0.050 TO 250 ` 0.5500 & ABOVE ` 2.0TIR ` 0.20ANGULAR ` 1/4~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
Parallel Key
EDC18/11/2008
DIN 6885 - A 6 x 6 x 18.ipt
1iccnkwok, Nero18/11/2008
N/AMild Steel5:1
1
DIN 6885 - A 6 x 6 x 18
18.0
6.0
6.0
R3.0 R3.0
12.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet
EDC18/11/2008
2-speed EE Planet .iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:1
3
T7
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet
EDC18/11/2008
2-speed EE Planet .iam
1iccnkwok, Nero7/1/2009
N/A
N/A1:2
3
T7
Parts ListPART NUMBERQTYITEM
T7-111T7-212T7-313T7-414DIN 625 SKF - SKF 618/825DIN 6885 - A 3 x 3 x 7516
5
2
4
6
1
35
A-A ( 1 : 1 )Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Annular 1 Gear (32T)
EDC18/11/2008
2-speed EE Planet Annular 1 Gear.ipt
2iccnkwok, Nero7/1/2009
N/A
Brass1:1
3
T7-1
A
A n46.5O.D.
A
16.0n - 0.050.01-
THRU
r n0.05 A
3.0 + 0.010.03+
25.0Ø
r n0.05 A
27.0 - 0.050.01-
MODULE SIZE: 1.5mmNUMBER OF TEETH: 29 TEETHPRESSURE ANGLE: 20 DEGREE
2.0
9.5 + 0.010.03+
A-A ( 1 : 1 )Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Annular 2 Gear (29T)
EDC18/11/2008
2-speed EE Planet Annular 2 Gear.ipt
2iccnkwok, Nero7/1/2009
N/A
Brass1:1
3
T7-2
A
An45.0O.D.
16.0n - 0.050.01-
r n0.05 A A
3.0 + 0.010.03+
9.5 + 0.010.03+
25.0Ø
r n0.05 A
27.0 - 0.050.01-
2.0
MODULE SIZE: 1.5mmNUMBER OF TEETH: 28 TEETHPRESSURE ANGLE: 20 DEGREE
A-A ( 1 : 1 )Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Input Gear(28T)
EDC18/11/2008
2-speed EE Planet Input Gear.ipt
2iccnkwok, Nero7/1/2009
N/A
Brass1:1
3
T7-3
A
An43.5O.D.
A
16.0n - 0.050.01-
THRU
r n0.05 A
3.0 + 0.010.03+
25.0Ø
r n0.05 A
29.0 - 0.050.01-
2.0
MODULE SIZE: 1.5mmNUMBER OF TEETH: 27 TEETHPRESSURE ANGLE: 20 DEGREE
2.0
A-A ( 1 : 1 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
2-speed EE Planet Shaft 1
EDC18/11/2008
2-speed EE Planet Shaft 1.ipt
1iccnkwok, Nero18/11/2008
N/A
Silver Steel Rod1:1
3
T7-4
A
A
(n16.0)
9.0n + 00.02+ THRU
r n0.05 A
75.0 - 0.050.01-
6.5 - 0.030+
3.0 + 0.010.03+
ALL UNSPECIFIED CHAMFERS TO BE 1.5X45°
VIEW4 ( 1 : 1 )
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE.X ` 0.20.XX ` 0.050 TO 250 ` 0.5500 & ABOVE ` 2.0TIR ` 0.20ANGULAR ` 1/4~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
Parallel Key
EDC18/11/2008
DIN 6885 - A 3 x 3 x 75.ipt
1iccnkwok, Nero18/11/2008
N/AMild Steel2:1
3
DIN 6885 - A 3 x 3 x 75
R1.5R1.5
75.0
3.0
3.0
72.0
Rev By:
Part Name:
Drn By:
Date:
File:
Finish:
Rev Date:
Rev No:
DO NOT SCALE DRAWING
Material:
Dwg No:
Part No:
Scale:
PROJECTION
GENERAL MACHINING TOLERANCE
.X `̀̀̀ 0.20
.XX `̀̀̀ 0.050 TO 250 `̀̀̀ 0.5500 & ABOVE `̀̀̀ 2.0TIR `̀̀̀ 0.20ANGULAR `̀̀̀ 1/4~~~~
THE HONG KONGPOLYTECHNIC UNIVERSITY
INDUSTRIAL CENTRE
QTY:
2-speed EETransmission
Lock rings with cone pin
EDC25/11/2008
Ring GB 883-86 - 12.ipt
1iccnkwok, Nero25/11/2008
N/A
Mild Steel2:1
1
Ring GB 883-86 - 12
ALL UNSPECIFIED CHAMFERS TO BE 0.5X45°
n25.0 12.0n - 0.050.01-
A r n0.05 A
10.0
5.0
n3.0 -6.7 DEEP
12.5