MTD 31AH64Q4711 Manuel utilisateur

31AH64Q4711
MTD
Marque
MTD
Modèle
31AH64Q4711
Catégorie
Souffleuses à neige
Taper
Manuel utilisateur
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
Printed In USA
Illustrated Parts Manual
600-Series Snow Throwers
Form No. 769-07021
(June 01, 2011)
Thank you for purchasing an MTD Snow Thrower. It was carefully
engineered to provide excellent performance when properly
operated and maintained.
All information in this manual is relative to the most recent
product information available at the time of printing. Please be
aware that this Illustrated Part’s Manual may cover a range of
product specifications for various models.
Components listed and/or illustrated in this manual may not be
applicable to all models. We reserve the right to change product
specifications, designs and equipment without notice and
without incurring obligation.
Throughout this manual, all references to right (RH) and left (LH)
are observed from the operating position.
Augers .....................................................................10
Axle ..........................................................................18
Belts .........................................................................18
Cable, Auger ...........................................................10
Chute, Standard .....................................................16
Chute, Extended .....................................................14
Cleanout Tool, Chute .............................................10
Controls, 2- and 4-way Chute ................................12
Cord, Extension ......................................................10
Dash Panel, B-Style ................................................. 3
Dash Panel, E/F-Style .............................................. 4
Dash Panel, K/L-Style .............................................. 6
Dash Panel, N/P/Q-Style ......................................... 8
Drive System ...........................................................18
Engine Model 370-SUB-11 ..................................... 22
Engine Model 478-SUA ......................................... 30
Engine Model 483-SUA ......................................... 40
Engine Model 270-SU-11 ....................................... 50
Engine Model 265-SU-11 ....................................... 62
Engine Model 165-SUB-11 ..................................... 72
Frame ......................................................................18
Friction Wheel .........................................................18
Gear Box .................................................................10
Shear Pins ................................................................10
Skid Shoes ...............................................................10
Wheels .....................................................................18
Table of Contents
Record Product Information
To ease in ordering replacement parts, please locate the model
plate on the equipment and record the information in the
provided area to the right. You can locate the model plate by
looking beneath the seat.
Model NuMber
Serial NuMber
Painted Parts
When ordering painted service parts, a four digit color suffix must be added to the part number (e.g. 783-XXXXX). Please
refer to the table below for current color codes:
0637 Black
0709 Dark Green (Bolens, Mastercraft, Yard-Man Domestic)
0662 Oyster Gray (MTD Gold)
0638 Red (Yard Machines, Huskee, Troy-Bilt, MTD)
0691 Black Jack (MTD Gold, MasterCut)
0674 Yellow (Yard-Man)
0650 Metallic Red (White Outdoor)
0665 Dark Green (Yard-Man Export)
0629 Silver Flake (MTD Platinum)
04038 Day Orange (Daedong)
04033 Flint Mica (Troy-Bilt XP)
To The Owner
2
3
B-Style Panel
Ref.
Part Number Description
1 710-04484 Taptite Screw, 5/16-18 x .750
2 631- 04133A Clutch Lock Handle Assembly, LH
— 631- 04134B Clutch Lock Handle Assembly, RH
3 684-04105B Engagement Assembly, LH
4 684-04106B Engagement Assembly, RH
5 710-0606 Hex Head Screw, 1/4-20 x 1.50
6 710 -1233 Machine Screw, #10-24 x 1.375
7 712- 04064 Flange Lock Nut, 1/4-20
8 720-0274 Grip, 1.0 ID x 5.0 LG
Ref.
Part Number Description
9 935-0199A Rubber Bumper, .62 OD x .22 Thick
10 738-04348 Shoulder Screw, .437 x 1.345 x 1⁄4-20
11 790-00100 Handle Panel
12 920-0284 Wing Knob
13 749-04190A Upper RH Handle
14 749-04191A Upper LH Handle
15 749- 04138A Lower Handle
16 710-0572 Carriage Screw, 5/16-18 x 2.25
10
2
7
7
12
16
11
5
15
6
1
4
9
3
8
14
13
A
A
4
E/F-Style Panel
32
2
25
13
6
30
36
12
8
35
28
22
7
16
11
33
26
38
24
9
17
18
34
11
14
23
37
1
4
27
3
21
5
10
15
31
29
19
20
5
E/F-Style Panel
Ref.
Part Number Description
1 710-04484 Taptite Screw, 5/16-18 x .750
2 631- 04133A Clutch Lock Handle Assembly, LH
— 631- 04134B Clutch Lock Handle Assembly, RH
3 684-04105B Engagement Assembly, LH
4 684-04106B Engagement Assembly, RH
5 684-04250 Clutch Pivot Lock Rod Assembly
6 710-04326 Hex Washer Screw, #8-16 x .50
7 710-04586 Hex Washer Screw, 1⁄4-20 x .625
— 710-0606 Hex Head Screw, 1/4-20 x 1.50 +
8 710-0572 Carriage Screw, 5/16-18 x 2.25
9 710 -1233 Machine Screw, #10-24 x 1.375
10 710-3069 Socket Screw, 1⁄4-20 x .50
11 712- 04063 Flange Lock Nut, 5⁄16-18
12 920-0284 Wing Knob
13 712-04081A Hex Nut, 1⁄4-20
14 914-0145 Click Pin, .092 x 1.64
15 720 -0274 Grip, 1.0 ID x 5.0 LG
16 720-04039 Shift Knob
17 725-05153 Snow Thrower Harness ^
18 925-1658 Halogen Lamp ^
19 925-1672 Lens/Lamp Assembly Housing ^
Ref.
Part Number Description
20 926-0154 Cable Tie
21 731-04894D Lock Plate
22 731-04896B Clutch Lock Cam
23 732-0193 Compression Spring, .39 x .60 x .88
24 732-04219C Clutch Lock Spring
25 732-04238 Torsion Spring, .8156 ID x .3038
26 749-04138A Lower Handle
27 935-0199A Rubber Bumper, .62 OD x .22 Thick
28 736-0262 Flat Washer, .385 x .870 x .092
29 749 -04190A Upper RH Handle
30 738 - 0 4118 Shoulder Bolt, 5⁄16-18 x .905
31 749-04191A Upper LH Handle
32 738-04348 Shoulder Screw, .437 x 1.345 x 1⁄4-20
33 946- 04397A Speed Selector Cable
34 747-1136 Headlight Retainer ^
35 790-00209 Handle Panel w/ Light ^
— 790-00219-0691 Handle Panel w/o Light
36 712- 04064 Flange Lock Nut, 1/4-20 +
37 790 -00313 Speed Shift Lever
38 790-00248B Panel Bracket
— 729-04035 Amp Connector
+ Models without Clutch Lock
^ Models with Light
6
K/L-Style Panel
31
2
27
25
30
35
13
7
12
29
14
34
32
24
8
36
33
19
26
10
21
15
9
3
18
1
5
28
20
4
23
6
11
17
40
37
38
39
16
22
7
K/L-Style Panel
Ref.
Part Number Description
1 710-04484 Screw, Taptite, 5/16-18 x .750
2 631- 04134B Clutch Lock, RH
— 631- 04133A Clutch Lock, LH
3 931-05348A Handle Panel Gray, includes 39 & 40
931-04183 Handle Panel Black, includes 39 & 40
4 684-04105B Auger Engage, Black
5 684-04106B Drive Engage, Black
6 684-04250 Pivot Rod
7 710-04326 Screw, Plastite, 8-16 x .50
8 710-04586 Screw, Taptite, 1/4-20 x 1.625
9 710-0837 Screw, 10-16 x 0.625
10 710 -1233 Screw, 10-24 x 1.375
11 710-3069 Screw, 1/4-20 x .50
12 712- 04064 Nut, Flange Lock, 1/4-20
13 712-04081A Nut, Hex, 1/4-20
14 914-0145 Click Pin, .092 x 1.64
15 720-04039 Shift Knob
16 725-0157 Cable Tie, 7”
17 725-1629 Lamp, 12.8V, 357cc Engine
18 710-0572 Screw, Carriage, 5/16-18 x 2.25
19 725-04393 Heated Grip Switch
20 925-1649 Lamp Socket
21 725-05149 Heated Grip
22 926- 0154 Cable Tie, Push Mount
Ref.
Part Number Description
23 731-04894D Plate, Lock
24 731-04896B Cam, Clutch Lock
25 732-0193 Compression Spring, .39 x .60 x .88
26 732-04219C Clutch Lock Spring
27 732-04238 Torsion Spring, 0.8156 x .3038
28 935-0199A Rubber Bumper
29 936-0267 Washer, Flat, .385 x .87
30 738- 04125 Screw, Shield, .374 x 1.05
31 738-04348 Screw, Shoulder, .437 x 1.345 x 1/4-20
32 946-04396A Speed Selector Cable
33 790-00248B Panel Bracket
34 79 0 - 0 0311A Shift Lever
35 920-0284 Wing Knob
36 749 -04138A Lower Handle
37 749 -04190A Upper RH Handle
38 749-04191A Upper LH Handle
39 731-05320 Lens Panel
40 777X41803 Lens Label
— 925- 04137 Harness Assembly
— 725-05148 Heated Grips Harness, 357cc Engine
— 725-04694A
Heated Grips Harness, 179cc & 208cc
Engines
8
N/P/Q-Style Panel
31
2
27
25
30
35
13
7
12
29
14
34
32
24
8
36
33
19
26
10
21
15
9
3
18
1
5
28
20
4
23
6
11
17
40
37
38
39
16
22
9
N/P/Q-Style Panel
Ref.
Part Number Description
1 710-04484 Screw, Taptite, 5/16-18 x .750
2 631- 04134B Clutch Lock, RH
— 631- 04133A Clutch Lock, LH
3 931-05332A Handle Panel w/ Light
— 731-05334A Handle Panel w/o Light
4 684-04105B Auger Engage
5 684-04106B Drive Engage
6 684-04250 Pivot Rod
7 710-04326 Screw, Plastite, 8-16 x .50
8 710-04586 Screw, Taptite, 1/4-20 x 1.625
9 710-0837 Screw, 10-16 x 0.625
10 710 -1233 Screw, 10-24 x 1.375
11 710-3069 Screw, 1/4-20 x .50
12 712- 04064 Nut, Flange Lock, 1/4-20
13 712-04081A Nut, Hex, 1/4-20
14 914-0145 Click Pin, .092 x 1.64
15 720-04039 Shift Knob
16 725-0157 Cable Tie, 7”
17 725-1629 Lamp, 12.8V
— 725-1629 Lamp
18 710-0572 Screw, Carriage, 5/16-48 x 2.25
19 725-04393 Heated Grip Switch
20 925-1649 Lamp Socket
Ref.
Part Number Description
21 725-05149 Heated Grip
— 720-0274 Grip
22 926- 0154 Cable Tie, Push Mount
23 731-04894D Plate, Lock
24 731-04896B Cam, Clutch Lock
25 732-0193 Compression Spring, .39 x .60 x .88
26 732-04219C Clutch Lock Spring
27 732-04238 Torsion Spring, 0.8156 x .3038
28 935-0199A Rubber Bumper
29 936-0267 Washer, Flat, .385 x .87
30 738- 04125 Screw, Shield, .374 x 1.05
31 738-04348 Screw, Shoulder, .437 x 1.345 x 1/4-20
32 946-04396A Speed Selector Cable
33 790-00248B Panel Bracket
34 79 0 - 0 0311A Shift Lever
35 920-0284 Wing Knob
36 749 -04138A Lower Handle
37 749 -04190A Upper RH Handle
38 749-04191A Upper LH Handle
39 731-05319 Lens Panel, Troy-Bilt
40 777X41805 Lens Label, Troy-Bilt
729-04035 Amp Connector, Not Shown
Auger & Auger Housing
58
53
45
49
57
20
3
7
1
28
26
13
6
44
46
48
56
52
54
50
38
12
34
32
32
22
19
10
21
37
27
4
5
5
11
16
7
4
29
6
6
30
43
39
39
17
40
42
31
31
14
9
6
18
41
8
23
36
36
33*
51
55
47
35
2
5
5
59
6
6
24
25
7
15
62
6
60
61
10
* 30” models only
11
Auger & Auger Housing
Ref.
Part Number Description
1 731-2635 Cleanout Tool Mount
2 684 -04057A Impeller Assembly, 12"
3 710-0347 Hex Screw, 3⁄8-16 x 1.75
4 710-04484 Hex Washer Screw, 5⁄16-18 x .750
5 710-0451 Carriage Bolt, 5⁄16-18 x .750
6 712-04063 Flange Lock Nut, 5⁄16-18
7 712-04065 Flange Lock Nut, 3/8-16
8 714-04040 Bow-Tie Cotter Pin
9 725- 0157 Cable Tie, 3⁄16 x .05 x 7.4
10 926- 04012 Push Nut, .25 Dia.
11 732-04460 Extension Spring
12 736- 0174 Wave Washer, .625 x .885 x .015
13 736-0242 Bell Washer, .340 x .872 x .060
14 931-2643 Chute Cleanout Tool
15 738-0143 Shoulder Bolt, .496 x .336 x 3⁄8-16
16 938-0281 Shoulder Screw, .625 x .17 x 3⁄8-16
17 738-04124A Shear Pin, .25 x 1.50
18 941-0245 Hex Flange Bearing, .75 ID
19 941-0309 Ball Bearing, .75 ID x 1.85 OD
20 756-04224 Idler Pulley, 2.75 OD
21 790-00075 Bearing Housing, 1.85 ID
22 790-00080A Auger Idler Bracket
23 929-0071A Extension Cord (Electric Start Only)
24 784-5580 Skid Shoe
25 790-00091 Deluxe Skid Shoe
26 710-0703 Carriage Screw, 1⁄4-20 x .75
27 712- 04064 Flange Lock Nut, 1/4-20
28 731-04705D Chute Adapter, 5"
— 731-07525 Chute Adapter, 5" (4-way)
— 731- 07117 Chute Adapter, 5” (side crank)
29 710-0276 Carriage Screw, 5/16-18 x 1.00
30 936-0159 Flat Washer, .349 x .879 x .063
31 941-0475 Plastic Bushing, .380 ID
32 784-5647 Chute Crank Bracket
33* 731-04871 Spacer, 1.250 x .75 ID x 3⁄16 LG
34 710-04071 Carriage Bolt, 5⁄16-18 x 1.00
35 918-04170B Gearbox Assembly, 22"
— 918 -04171B Gearbox Assembly, 24"
— 918 -04172B Gearbox Assembly, 26"
— 918 -04173A Gearbox Assembly, 28"
— 918-04165A Gearbox Assembly, 30"
36 684-04107 Spiral Assembly, LH
Ref.
Part Number Description
37 684-04108 Spiral Assembly, RH
38 684-04266 Auger Housing Assembly, 22”
684-04265 Auger Housing Assembly, 24"
— 684-04270 Auger Housing Assembly, 24” (T-B)
— 684-04264 Auger Housing Assembly, 26"
— 684-04271 Auger Housing Assembly, 26” (T-B)
— 684-04268 Auger Housing Assembly, 28”
— 684-04272 Auger Housing Assembly, 28” (T-B)
— 684-04267 Auger Housing Assembly, 30"
39 731-04870 Spacer, 1.2500 x .75 ID x 1.00
40 736-0188 Flat Washer, .76 x 1.49 x .06
41 741- 0493A Flange Bushing, .800 ID x .910 OD
42 790-00087A Bearing Housing, 1"
43 790 - 0 0117 Shave Plate, 22”
— 790- 00120 Shave Plate, 24"
— 790- 00121 Shave Plate, 26”
— 790 - 0 0118 Shave Plate, 28"
— 790 - 0 0119 Shave Plate, 30"
44 918- 0123A Housing Assembly, RH
45 918-0124A Housing Assembly, LH
46 710-0642 Hex Washer Screw, 1⁄4-20 x .750
47 711-0 4286 Auger Axle, 22"
711- 04285 Auger Axle, 24"
— 711- 04284 Auger Axle, 26"
— 711- 04283 Auger Axle, 28"
— 711- 04282 Auger Axle, 30"
48 914-0161 Hi-Pro Key
49 715- 04021 Dowel Pin, .25 OD x 1.25 LG
50 917- 04126 Worm Shaft, .75 OD
51 917-04861 Worm Gear 20 T, 24" & 26"
— 917-0528A Worm Gear 20 T, 28"& 30"
52 718-04071 Thrust Collar, .756 ID x .600
53 721-0325 Plug, 1⁄4 x .437
54 721-0327 Oil Seal, .75 x 1.131 x .188
55 936-0351 Flat Washer, .760 ID x 1.50 ID
56 736-3084 Flat Washer, .51 x 1.12 x .06
57 741-0662 Flange Bearing, .75 ID x 1.0 OD x .59
58 741-0663 Flange Bearing, .50 ID x .75 OD x .59
59 946-04230A Auger Drive Cable
60 936 -0159 Washer, Flat, .349 x .879
61 731-05984A Slide Shoe, Poly
62 710-0276 Carriage Screw, 5/16-18 x 1.00
10
16
21
7
22
12
9
11
14
36
33
1
17
23
8
4
3
15
20
13
18
5
6
43
19
2
38
27
26
37
35
24
31
30
34
32
28
29
25
43
46
2
41
39
42
40
47
48
44
45
49
51
50
12
2-Way & 4-Way Extended Chute
† Not Shown
13
2-Way & 4-Way Extended Chute
Ref.
Part Number Description
1 684-04310A Chute Support Bracket (lrg. block)
— 68 4 - 0 4311A Chute Support Bracket (small block)
2 753- 06151 Chute Control, 4-Way
— 753- 06154 Chute Control, 2-Way
3 710-0262 Bolt, Carriage, 5/16-18 x 1.50, 4-Way
— 710-0451 Bolt, Carriage, 5/16-18 x .750, 2-Way
4 710-04071 Bolt, Carrier, 5/16-18 x 1.00
5 710- 04187 Screw, Hi-Lo, 1/4-15 x 0.50
6 710-04370 Hex Head Screw, 1/4-20 x 3.00
7 710-0627 Hex Head Screw, 5/16-24 x .750
8 710-0895 Screw, Hi-Lo, 1/4-15 x 0.750
9 711- 0 4 4 69A Clevis Pin, 3/8 x 1.87
10 712- 04063 Nut, Flange Lock, 5/16-18
11 712- 04064 Nut, Flange Lock, 1/4-20
12 712-3087 Wing Nut, 1/4-20
13 914-0101 Internal Cotter Pin
14 714-04040 Bow-Tie Cotter Pin
15 920-0284 Wing Knob, 5/16-18
16 731-04427A Chute, Upper, 4-Way
— 731-04426A Chute, Upper, 2-Way
17 731-06440A Chute, Lower
18 731-06451 Cable Guide, Chute Tilt
19 936-0159 Washer, Flat, .349 x .879
20 736-04446 Washer, Flat, .25 x .630
21 738-04367 Screw, Shoulder, .312 x 3.5 x 1/4-20
22 747- 05116 Chute Rod, 3/8 Hex
23 784-5594 Cable Bracket
24 710-04373A Screw, 12-16 x .75
25 711- 05186 Hex Shaft
Ref.
Part Number Description
26 712- 0896 Hexlock Nut, 1/4-28
27 717- 04667 Gear, 14 T
28 717- 04672 Worm
29 731-06906 Gear Cover
30 731-06943 Pawl Lock
31 732-04638B Torsion Spring, .721 ID x .474
32 736-0290 Washer, Flat, .625 x 1.0 x .067
33 738-04391 Screw, Shoulder, .34 x .95 x 1/4-28
34 941-0225 Hex Bearing
35 741-04388 Flange Bearing
36 946-04619B Cable Lock
37 790-00342B Gear Bracket
38 984-04338 Chute Control, 4-Way
— 984-04348 Chute Control, 2-Way
39 710-04353 Screw, #8 x 1.00
40 710-04879 Screw, 8-32 x .750
41 731-04893A Joystick Plug
42 731-07031 Joystick Trigger
43 918-04801A Chute Rotation Gearbox
44 946-04528A 4-Way Cable
946-04477† 4-Way Cable w/Clip
45 984-04324A Shift Assembly
46 753-06152 Gear Set Assembly
47 753-06153 Handle Housing Assembly
48 710 -1256 Screw, #8-18 x 1.250
49 715-04095 Pin, Roll
50 684-04350 Block, Asm Joint
51 715-0150 Pin, Roll
21
6
10
11
5
3
18
20
16
23
19
2
13
14
24
12
1
17
9
22
4
8
7
15
1
34
35
29
31
32
27
25
26
30
33
28
31
36
14
Extended Chute
15
Extended Chute
Ref.
Part Number Description
1 918-04933 Chute Rotation Gear Box
2 684-04310A Chute Support Bracket (lrg. block)
— 68 4 - 0 4311A Chute Support Bracket (small block)
3 710-04071 Carriage Bolt, 5⁄16-18 x 1.00
4 710-04370 Hex Screw, 1⁄4-20 x 3.00
5 710-0451 Carriage Bolt, 5⁄16-18 x .750
6 710-0627 Hex Lock Screw, 5⁄16-24 x .750
7 710-1652 Hex Washer Screw, 1⁄4-20 x .625
8 711- 0 4 4 69A Clevis Pin, 3⁄8-1.87
9 712- 04063 Flange Lock Nut, 5⁄16-18
10 712- 04064 Flange Lock Nut, 1⁄4-20
11 712-3087 Wing Nut, 1⁄4-20
12 914-0101 Cotter Pin, .08 x 1.42
13 714-04040 Bow-tie Cotter Pin
14 920-0284 Wing Knob, 5⁄16-18
15 720- 04102 Shift Knob, .390
16 926-0100 Push Cap, 3⁄8
17 731-04426A Upper Chute
18 731-06440A Lower Chute, 5.0
19 936-0185 Flat Washer, .375 x .738 x .063
20 736-04446 Flaw Washer, .25 x .630 x .0515
21 738-04367 Shoulder Screw, .312 x 3.5 x 1/4-20
22 941-0475 Plastic Bushing, .380 ID
23 747-05386 Chute Crank
24 790-00341 Support Rod Bracket
25 717- 04667 Gear Assembly
26 710-04373A Screw, 12-16 x .75
27 712-04065 Flange Lock Nut, 3/8-16
28 717- 04672 Worm
29 731-07529 Gear Cover
30 732-04756 Compression Spring, .39 x .60 x .88
31 736-3072 Flat Washer, .380 x .93 x .110
32 736-0290 Flat Washer, .625 x 1.0 x .067
33 941-0225 Hex Bearing
34 741-04388 Flange Bearing
35 790-00342B Gear Bracket
36 711- 05329 Worm Shaft
16
Standard 2-Way Chute
3
1
8
4
12
23
14
13
16
20
5
27
29
17
13
11
14
28
10
26
9
12
2
15
24
21
28
18
19
7
5
6
22
25
13
12
3
29
5
17
Standard 2-Way Chute
Ref.
Part Number Description
1 631-04131B Lower Chute Assembly
2 731-04912B Lower Chute
3 710-04071 Carriage Bolt, 5⁄16-18 x 1.00
4 710-0451 Carriage Bolt, 5⁄16-18 x .750
5 712- 04063 Flange Lock Nut, 5⁄16-18
6 920-0284 Wing Knob
7 731-04426A Upper Chute
8 731-04869A Flange Keeper
9 684-04104 Chute Crank
10 914-0104 Cotter Pin, .072 x 1.13
11 720-0201A Crank Knob
12 926-0100 Push Cap, 3⁄8
13 735-0234 Rubber Grommet
14 936-0185 Flat Washer, .375 x .738 x .063
15 747-04263 Eye Bolt
16 684-04350 Joint Assembly
17 684-04351 Chute Crank
18 710-0599 Taptite Screw, 1/4-20 x .500
19 914-0101 Cotter Pin, .08 x 1.42
20 715-04095 Pin, .156 x .875
21 710-04484 Taptite Screw, 5/16-18 x 2.25
22 720-04102 Shift Knob
23 747-05154 Upper Chute Rod
24 747-05157 Chute Rod Eye Bolt
25 747-05159 Lower Chute Rod
26 710-0276 Carriage Screw, 5/16-18 x 1.00
27 936-0159 Flat Washer, .349 x .879 x .063
28 941- 0475 Plastic Bushing, .380 ID
29 784-5647 Chute Crank Bracket
18
Drive System
Engine Shown For
Reference Only
5
23
22
43
33
54
66
66
60
67
67
59
53
45
42
62
55
46
72
7
17
1
34
29
40
69
4
11
56
2
83
84
57
18
35
31
47
65
47
44
82
73
71
70
48
50
61
68
28
36
74
75
7
25
7
24
37
39
41
64
70
71
24
7
63
30
3
78
76
12
21
27
10
32
52
38
51
24
31
7
25
26
20
19
19
85
86
5
12
58
49
25
9
81
15
14
13
80
5
79
79
77
27
6
31
1
16
8
2
19
Drive System
Ref.
Part Number Description
1 656-04055 Disc Assembly, Friction Wheel
2 684-04153 Friction Wheel Assembly, 5.5 OD
3 684-04154B Friction Wheel Support Bracket
4 684-04156A Rod Shift Assembly
5 710-0627 Hex Head Screw, 5/16-24 x .750
6 710-0788 Taptite Screw, 1/4-20 x 1.000
7 710-1652 Taptite Screw, 1/4-20 x .625
8 712- 04065 Flange Lock Nut, 3/8-16
9 712-0417A Flange Nut, 5/8-18
10 914- 0126 Hi-pro Key, 3/16 x 3/4 Dia.
11 916-0104 E-Ring
12 716-0136 Retaining E-Ring, .875 Dia.
13 916-0231 E-Ring, .750 Dia.
14 917-04209A Hex Shaft, 7-Tooth
15 917-04230 Gear, 80-Tooth
16 726-0221 Speed Nut, .500
17 932-0264 Extension Spring
18 732- 0 4311A Torsion Spring, .750 x .968
19 736-0242 Bell Washer, .340 x .872 x .060
20 936-0287 Flat Washer, .793 x 1.24 x .060
21 736-04161 Flat Washer, .75 x 1.00 x .060
22 936-0140 Washer, Flat, .385 x .62 x .063
23 731-07101 Belt Cover
24 738-04184A Shoulder Screw, .368 x .113, 1/4-20
25 738-0924A Shoulder Screw, 1/4-28, .340 x .355
26 941-0245 Hex Flange Bearing
27 941-0563 Ball Bearing, 17 x 40 x 12
28 946-04229B Wheel Clutch Cable, 44.95”
29 710-0751 Hex Head Screw, 1/4-20 x .620
30 748-0190 Spacer, .508 ID x .75 OD x .68
31 756-0625 Cable Roller
32 790-00096 Auger Cable Front Guide Bracket
33 790-00180A Frame
34 790-00206A Auger Cable Guide Bracket
35 790-00207B Drive Cable Guide Bracket
36 790-00316 Frame Cover
37 712-04063 Flange Lock Nut, 5/16-18
38 712- 04064 Flange Lock Nut, 1/4-20
39 936-3015 Washer, Flat, .469 x .875 x .105
Ref.
Part Number Description
40 790 - 00217A Speed Selector Pivot Bracket
41 790-00218A Speed Selector Shift Bracket
42 684-04169 Idler Pulley Assembly
43 710- 0191 Hex Screw, 3/8-24 x 1.25
44 710-0654A Sems Screw, 3/8-16 x 1.00
45 710-0672 Hex Screw, 5/16-24 x 1.25
46 710-0809 Hex Screw, 1/4-20 x 1.25
47 738-04439 Shoulder Screw, 5/16-24 x .5
48 926 -04012 Push-on Nut, .25 Dia.
49 731-06401 Belt Cover, 4-Way lrg. block
— 731-05353 Belt Cover, 4-Way
— 731-04792A Belt Cover, Standard
50 732-04308A Torsion Spring, .850 ID x .333
51 735-04099 Plug, 3/8 ID
52 735-04100 Plug, 1/2 ID
53 936 - 0119 Lock Washer, 5/16
54 736-0247 Flat Washer, .406 x 1.25 x .157
55 936-0329 Washer, Lock, 1/4
56 736-0505 Flat Washer, .34 x 1.50 x .150
57 715-04020 Pin, Spirol, 2.5”
58 748-04053A Adapter Pulley, .75 Dia.
59 748 - 0 4112B Shoulder Spacer, .3175 x .5 x .0975
60 750-04303 Spacer, .875 ID x 1.185 OD
61 750- 04477A Spacer, .340 x .750 x .330
62 750-04571 Shoulder Space, .260 x .785 x .538
63 954-04195 Auger Drive Belt, 4-Way lrg. block
— 954-04050 Auger Drive Belt, Standard
64 954-04201A Wheel Drive Belt, 4-Way lrg. block
— 954-04260 Wheel Drive Belt, Standard
65 756-04109 Auger Drive Pulley, 8.1 x .5
66 756 - 0 4113 Pulley Half, 2.600 OD
67 756-04252 Pulley Half, 3/8 x 1.716 OD
68 790-00208C Wheel Drive Idler Bracket
69 790-00332 Cover Plate, 4-Way lrg. block
— 790-00289A Cover Plate, Standard
70 710-04022 Hex Head Screw, 1.25 x 20
71 936-0264 Washer, Flat, .330 x .630 x .0635
72 732-04677 Cable Guide
73 732-0705 Cable Guide
Cont’d on next page
20
Drive System
Ref.
Part Number Description
74 738-04164A Friction Disc Bearing Pin
75 741-04098 Ball Bearing, 30 x 55 x 13
76 618-0063A Bearing Assembly
77 710-0896 Screw, 1/4-14 x .625
78 935-04054 Friction Wheel Rubber
79 790 - 00174 Friction Wheel Plate
80 731-04873 Spacer, 1.25 x .75 x 3.0
81 938-04168 Axle, .75 x 22
82 736-0320 Washer, Flat, .38 x 1.38 x .125
83 684-04360 Friction Wheel Ass’y, Single-Speed
84 917-04793 Shaft, Single-Speed
85 634-04144A-0911 Snow Hog Wheel, 13 x 4 x 6
— 634-04142A-0911 Snow Hog Wheel, 15 x 5 x 6
— 634-04141-0911 Snow Hog Wheel, 15 x 4.8
86 634-04167A-0911 X-Trac Wheel, 13 x 4 x 6, LH
— 634-04168A-0911 X-Trac Wheel, 13 x 4 x 6, RH
— 634-04147A-0911 X-Trac Wheel, 15 x 5 x 6, LH
— 634-04148A-0911 X-Trac Wheel, 15 x 5 x 6, RH
— 634-04145-0911 X-Trac Wheel, 16 x 4.8 x 8, LH
— 634-04146-0911 X-Trac Wheel, 16 x 4.8 x 8, RH
— 634-04136-0911 X-Trac Wheel, 16 x 6.5 x 8, RH
— 634-04137-0911 X-Trac Wheel, 16 x 6.5 x 8, LH
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MTD 31AH64Q4711 Manuel utilisateur

31AH64Q4711
MTD
Marque
MTD
Modèle
31AH64Q4711
Catégorie
Souffleuses à neige
Taper
Manuel utilisateur
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