Yao Han 29-71 User Manual
RHINCOEROS
BRAND
SHOE
REPAIR
MACHINE
MS-2971
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Specifications:
Needle:
Sewing
Stich
needle
machine
heavy
slipper,
or
any
speed:
length:
lor
materials
plastic,
cylindrical
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work
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leather, canvas
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DIX3
PARTS LIST FOR MACHINES SL-71
INSTRUCTIONS FOR ORDERING
To simplify ordering of parts, exploded views of the various sections of the mechanism are
shown in the same illustration as the assembly of those parts. On the page opposite the
illustration is a list of parts with key or reference numbers to indicate the position of that
part in the illustration. These key numbers in the first column are for reference only and
are not to be used in ordering parts.
In ordering from this list, use ONLY the PART number in the SECOND column.
The number stamped on a Sewing Machine Parts is the number of the single part only.
Every combination of parts sent out has its specific number which, although not stamped
on Parts must be used when ordering the combination.
Each number always indicates the SAME PART in whatever list it appears, or for whatever
Machine.
The letters after some of the numbers indicate the style of finish only, as follows:
Heat Treated for Toughness.
AL
Hardened only.
C
Polished only.
D
Soft, Not polished.
E
Hardened and Polished.
F
Blued.
H
Nickel Plated only.
J
Hardened and Nickel Plated.
K
Phosphate Coating Formed on surface of Iron or Steel.
R
Polished and Nickel Plaed.
W
These letters MUST BE USED when they appear in the list and AFTER the number, as in the
list.
Parts marked with an asterisk (*) are furnished only when repairs are made at the factory.
MS-2971
SHAFT, CAM WHEEL, SHUTTLE DRIVING LEVER, PULLEY WHEEL AND SHUTTLE DRIVING
LEVER CONNECTING ROD ASSEMBLY
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YAO HAN INDUSTRIES CO.,LTD.
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MS-2971
YAO HAN INDUSTRIES CO.,LTD.
SHAFT, CAM WHEEL, SHUTTLE DRIVING LEVER, PULLEY WHEEL AND SHUTTLE DRIVING
LEVER CONNECTING ROD ASSEMBLY
ITEM PART NO. DESCRIPTION
1 82122 SHUTTLE DRIVING CAM AND GEAR, NOS. 81872 AND 82073
2 82010 SHAFT (SL-71 MACHINE)
3 3012 PIN
4 81872 GEAR
5 82073 SHUTTLE DRIVING CAM WITH SS235C
6 SS235C SCREW
7 8861 NEEDLE BAR CAM AND PULLEY WHEEL WITH 361C (SL-71 MACHINE)
8 82149 FEED MOTION CAM WHEEL WITH RR18 AND 81868
9 11663 CAM WHEEL PIN
10 RR18 ROLLER
11 4449 SHAFT BUSHING
12 81868 ROLLER PIN
13 1808 ROLLER AND STUD
14 SS572C BEARING SCREW (SL-71 MACHINE)
15 82184 SHUTTLE DRIVING LEVER WITH 1808
16 1520R ECCENTRIC STUD NUT
17 361C CAM AND PULLEY WHEEL SET SCREW
18 82233 SHUTTLE DRIVING LEVER CONNECTING ROD COMPLETE, NOS. 8569,
8645, 82186, 82194 AND 82232 (SL-71 MACHINE)
19 82194 CONNECTING ROD END (FRONT)
20 8645 PIN (FRONT)
21 82232 CONNECTING ROD (SL-71 MACHINE)
22 8569 PIN (BACK)
23 82186 CONNECTING ROD END (BACK)
24 SS573C ECCENTRIC STUD
MS-2971
HEAD OF MACHINE AND TENSIONS COMPLETE
YAO HAN INDUSTRIES CO.,LTD.
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MS-2971
YAO HAN INDUSTRIES CO.,LTD.
HEAD OF MACHINE AND TENSIONS COMPLETE
ITEM PART NO. DESCRIPTION
1 193F SCREW
2 8620 THREAD EYELET (HEAD OF ARM)
3 8574 FRICTION SPRING
4 1177C CLAMPING SCREW
5 82154 LIFTING LEVER SHAFT LEVER WITH 1177C
6 82153 LIFTING LEVER SHAFT
7 82155 LIFTING LEVER SHAFT ADJUSTING LEVER
8 515J CLAMPING SCREW
9 648J HINGE SCREW
10 1560W TENSION THUMB NUT (2)
11 8619 TENSION SPRING
12 668D ADJUSTING STUD (TOP)
13 8617 CUP (RELEASE)
14 8618 DISC (2)
15 84113 WASHER (LEATHER)
16 8575 FRICTION SPRING PIN
17 82058 HEAD OF MACHINE
18 82116 THREAD GUIDE PIN (SIDE)
19 SS535W HEAD REVOLVING BUSH STOP THUMB SCREW
20 * 413D ADJUSTING STUD (SIDE)
21 2102 DISC (2)
22 2103 TENSION (SIDE) SPRING (SL-71 MACHINES)
23 128D HEAD BINDING SCREW (4)
24 NN101J SLIDE ROD LOCK NUT (UPPER)
25 82055 FOOT BAR REVOLVING JOINT BEARING
26 8569 HINGE PIN
27 NN96J LOCK NUT (LOWER)
28 82056 SLIDE ROD
29 82059 LIFTER
30 66F HINGE SCREW
31 8568 VIBRATING PRESSER LIFTING LEVER SHAFT ADJUSTING LEVER
CLAMPING SCREW RIVET
32 33892 TENSION (SIDE) ADJUSTING STUD 413D WITH 1560W
33 82057 FOOT BAR REVOLVING JOINT COMPLETE, NOS. NN96J, NN101J,
82055 AND 82056
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