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General Information

BOLT TORQUE CHART

Always tighten hardware to these values unless a different torque or tightening procedure is listed for specific application.
Fasteners must always be replaced with the same grade as specified in the manual parts list.
Always use the proper tool for tightening hardware:  SAE for SAE hardware and Metric for Metric hardware.
Make sure fastener threads are clean and you start thread engagement properly.

All torque values are given to specifications used on hardware defined by SAE J1701 & J1701M (JUL 96)

TIGHTENING WHEEL NUTS

Standard 3/4” wheel studs and nuts should be tightened to torque 500 Ft.-Lbs and standard 22mm studs should be tightened 

to torque 700 Ft.-Lbs. During initial operation of the grain cart and then checked for proper torque after every 10 hours of use.  

Failure to do so may damage wheel nut seats.  Once seats are damaged, it will become impossible to keep nuts tight.

A

A

SAE SERIES

TORQUE

CHART

METRIC SERIES

TORQUE

CHART

10.9

8.8

Diameter

(Inches)

A

Wrench 

Size

1/4

5/16

3/8

7/16

1/2

9/16

5/8
3/4
7/8

1

7/16”

1/2”

9/16”

5/8”
3/4”

13/16”
15/16”

1-1/8”

1-5/16”

1-1/2”

6

12
23

36
55
78

110
192
306
467

8

17
31

48
75

106
149
261
416
634

10

19
35

55
85

121
170
297
474
722

13

26
47

75

115
164
230
403
642
979

14

27
49

78

120
171
240
420
669

1020

18

37
67

106
163
232
325
569
907

1383

MARKING ON HEAD

SAE 2

SAE 5

SAE 8

LBS.-FT.

LBS.-FT.

LBS.-FT.

N-m

N-m

N-m

Diameter

&

(Millimeters)

Thread Pitch

6 x 1.0

8 x 1.25

10 x 1.5

12.1.75

14 x 2.0
16 x 2.0

18 x 2.5
20 x 2.5
22 x 2.5

24 x 3.0

30 x 3.0

10 mm
13 mm

16 mm

18 mm
21 mm
24 mm

27 mm
30 mm
34 mm

36 mm

46 mm

8

20

39

68

109
169

234
330
451

571

1175

6

15

29

50
80

125

172
244
332

421

867

11
27

54

94

151
234

323
457
623

790

1626

8

20

40

70

111
173

239
337
460

583

1199

8

21

41

75

118
181

263
367
495

623

1258

6

16

30

55
87

133

194
270
365

459

928

11
29

57

103
163
250

363
507
684

861

1740

8

22

42

76

120
184

268
374
505

635

1283

6 x 1.0
8 x 1.0

10 x 1.25

12.1.25

14 x 1.5
16 x 1.5

18 x 1.5
20 x 1.5
22 x 1.5

24 x 2.0

30 x 2.0

Metric 10.9

Metric 8.8

Metric 8.8

Metric 10.9

MARKING ON THREAD

MARKING ON THREAD

COARSE THREAD

FINE THREAD

Wrench 

Size

Diameter

&

(Millimeters)

Thread Pitch

Metric Bolt Head

Identification

SAE Bolt Head

Identification

Metric

Grade 8.8

Metric

Grade 10.9

SAE Grade 2

(No Dashes)

SAE Grade 5

3 Radial Dashes

SAE Grade 8

6 Radial Dashes

Summary of Contents for 1522

Page 1: ...OPERATORS MANUAL J M Mfg Co Inc 284 Railroad Street P O Box 547 Fort Recovery OH 45846 Ph 419 375 2376 Fax 419 375 2708 www jm inc com 1522 1412 1312 1222 1122 1112 1012 812 Rev 11 7 17 GRAIN CART...

Page 2: ...2 Stance Rear Opposite Auger Sider Auger Sider Front...

Page 3: ...Specifications 8 Bolt Torque Chart 9 11 Safety 12 Initial Operation Maintenance 13 Operating Instructions 14 Walking Tandem Dual Row Spacing 15 Lubrication Schedule 16 Troubleshooting 17 Adjusting Up...

Page 4: ...repair ii accident abuse or improper use iii improper or insufficient maintenance or iv normal wear or tear This warranty does not cover products that are previously owned and extends solely to the or...

Page 5: ...e used in conjunction with the Safety Alert Symbol a triangle with an exclamation mark to indicate the degree of hazard for items of personal safety When you see this symbol carefully read the message...

Page 6: ...520 85R42 4 1 2 Diameter 16 100 lbs 1 125 Bushels 16x42 18x38 18x42 480 80R42 520 85R38 or 520 85R42 4 1 2 Diameter 16 500 lbs 1 300 Bushels 18x42 Heavy 520 85R42 4 1 2 Diameter 19 100 lbs 1 375 Bush...

Page 7: ...ter 17 600 lbs 1 225 Bushels 18x42 Heavy 520 85R42 4 1 2 Diameter 17 800 lbs Tracks Option Capacity Total Weight approx Compaction Rate Compaction Rate LT Series 1 155 Bushels 22 800 lbs 10 67 lbs sq...

Page 8: ...16 5 8 3 4 13 16 15 16 1 1 8 1 5 16 1 1 2 6 12 23 36 55 78 110 192 306 467 8 17 31 48 75 106 149 261 416 634 10 19 35 55 85 121 170 297 474 722 13 26 47 75 115 164 230 403 642 979 14 27 49 78 120 171...

Page 9: ...under pressure can penetrate skin and cause infection or other injury To prevent personal injury Relieve all pressure before disconnecting fluid lines Before applying pressure make sure all connectio...

Page 10: ...on Part 1 J M Oval Decal Large JM0015151 2 X tended Reach JM0037663 3 Caution Lower Rest JM0037662 4 Warning Keep Hands Away JM0018039 5 Bullet Auger JM0037664 6 Danger Electric Lines JM0015099 7 J M...

Page 11: ...www jm inc com JM0019239 15 OAS Stripe Kit Specify 16 AS Stripe Kit Specify 17 Bullet Auger JM0037664 18 Danger Do Not Enter Tank JM0018033 19 Warning Lug Nuts JM0010150 20 Danger Rotating Driveline...

Page 12: ...O front and back halves to separate From the fully compressed shortest length the PTO should be telescoped extended between 10 and 22 Different PTO lengths may need to be purchased to accommodate your...

Page 13: ...diate support as the attaching point d Store the safety chain by securing it around the main axle A frame of the grain cart e Replace the safety chain if one or more links or end fittings are broken s...

Page 14: ...ectrical outlet Make sure that all flasher and turn indicator lights are working properly before incidental highway travel 36 Row Spacing 30 Row Spacing Figure A JACK 1 3 4 x 13 1 2 Bolt Frame Weldmen...

Page 15: ...96 ounces 22 auger gearbox of gearbox lubricant DO NOT OVERFILL Use EP 80 90 gearbox lubricant or equivalent To clarify which gearbox you have measure the diameter of the output shaft The output shaf...

Page 16: ...Re tighten bolts Remove the lower flighting assembly and place a shim between the spline coupler and the gearbox Excessive Vibration Auger flighting or shaft is bent Drive shaft is bent Straighten or...

Page 17: ...he upper and lower augers to do not properly separate during the unfolding sequence the upper flighting may need adjusting Before making adjustment to the upper flighting check to see if the lugs and...

Page 18: ...grain cart See the lubrication service section in this manual 2 Remove all grain from inside the grain tank auger tube assemblies and at the clean out door 3 Check the gearbox oil and replace with new...

Page 19: ...3 19 bolt circle for 35 5x32 R 3 Tires JM0020037 Rubber O Ring Seal for 31x32 10 Wheel Rim 52 49469 00 JM0020030 Wheel Rim 10 hole 32x36 11 13 pilot 13 19 bolt circle JM0020051 Wheel Rim 10 hole 30x32...

Page 20: ...0025068 16 Cap Screw 3 8 16 UNC x 2 52 72 0002 JM0025069 17 130 Degree Gearbox Complete 130 22W JM0018677 130 Degree Gearbox Assembly for 18 Diameter Augers SUPERIOR For Model 812 Grain Carts TURBO AU...

Page 21: ...and 1075 carts prior to 2006 913571 JM0018958 11 Small Race 653 JM0019195 12 Small Bearing 663 JM0019177 13 Large Spindle Washer 913632 EM 25M JM0019106 14 Large Castle Nut SF 2512 JM0019108 15 3 8 X...

Page 22: ...1 2 3 4 Studs Standard Axle JM0022057 1 Hub and Spindle Assembly Complete 30 1 2 22MM Studs Standard Axle JM0034488 1 Hub and Spindle Assembly Complete 27 1 2 3 4 Studs 30 5 Tire Smaller Fully Adjust...

Page 23: ...3 1 1 4 7 x 4 Gr8 Z Hex Bolt JM0026073 4 1 8 Gr5 Z Centerlock Hex Nut JM0002149 5 40k Lb Safety Chain JM0029261 6 Digi Star 2 7 8 Weigh Bar JM0000355 7 2 7 8 Long Non Scale Hitch Bar JM0025227 8 1 1...

Page 24: ...8 16 x 1 1 4 Gr5 Z Hex Bolt 161160 JM0016675 Description Part No 1 1 4 20 x 1 Gr5 Z Hex Bolt 141G5B JM0002095 2 1 4 USS Flat Washer 14 W JM0003090 3 754 ID x 874 OD x 625 LG Bronze Bushing BB 34 JM00...

Page 25: ...076 11 3 4 x 5 1 2 Grade 5 Bolt 34512G5HB JM0015522 12 1 14 x 3 Grade 8 Bolt 13G8B JM0019924 13 3 4 Lock Nut 34 LN JM0002147 R Red B Blue G Green Y Yellow Add color to Part Number Description Part No...

Page 26: ...et GT400 MBI 1S JM0000361 15 10 Long Extension Cord to Mount Indicator in Cab ECI 1 JM0025815 16 20 Long Extension Cord to Mount Indicator in Cab ECI 2 JM0025816 17 Optional Y Cable to Connect both Pr...

Page 27: ...attery Box with Strap BB 2 JM0000365 5 GT400 Indicator with Serial Port EZ 150 EZ 2000 EZ 400 GT400 JM0019040 5 GT 460 Indicator Upgrade includes serial port downloader USB port and alpha numeric key...

Page 28: ...ent Rear Right Front Left Digi Star 810 1010 JM0018985 7 2 7 8 Weigh Bar Weldment Rear Left Front Right Digi Star JM0018228 7 2 7 8 Weigh Bar Weldment Rear Left Front Right Digi Star 810 1010 JM000035...

Page 29: ...t JM0002152 7 Indicator Mounting Bracket GT460 MBI 1 JM0019648 7 Indicator Mounting Bracket GT400 MBI 1S JM0000361 8 3 8 16 x 1 Gr5 Z SF Hex Bolt JM0002092 9 GT400 Indicator with Serial Port EZ 150 EZ...

Page 30: ...Gr5 Z SF Hex Nut JM0002152 6 Side Swing Ladder Mount Bracket JM0012865 7 Swing Out Ladder Adjustable Tab JM0020977 8 Ladder Weldment JM0012858 9 Ladder Support Leg JM0012926 10 1 4 20 x 1 1 4 Gr5 Z He...

Page 31: ...0020936 7 5 8 11 Gr5 Z Centerlock Hex Nut JM0002146 8 Square U Bolt JM0024199 9 3 8 16 x 1 2 Set Screw JM0019044 10 44 Series U Joint JM0017957 11 5 8 11 x 3 Gr5 Z Hex Bolt JM0002105 12 3 8 16 Gr5 Z S...

Page 32: ...23 Long 12 Series 20 Augers JM0024966 10 5 8 11 x 1 1 2 Gr5 Z Hex Bolt JM0002103 Upper Flighting Description Part No 1 1 2 13 Gr5 Z Centerlock Hex Nut JM0001511 2 1 4 20 x 3 4 Gr5 Z SF Hex Bolt JM0001...

Page 33: ...Inside Spout Guide JM0035132 7 Field Light LED Grain Cart JM0000881 8 1 4 male NPTswivel with 032 orifice JM0020113 9 1 4 male NPT x 1 4 female NPT rigid 90 degree elbow JM0020115 10 1 3 4 x 4 Hydraul...

Page 34: ...8523 6 1 2 13 Gr5 Z Centerlock Hex Nut JM0001511 7 1 2 13 x 1 1 4 Gr5 Z Hex Bolt JM0001513 8 1 3 4 Spline Shaft 2 1 2 OD x 3 JM0016883 8 2 Spline Shaft 3 3 4 OD x 3 JM0009701 Description Part No 9 1 3...

Page 35: ...21 JM0024896 10 Hydraulic Hose 1 4 x 346 812 JM0027896 10 Hydraulic Hose 1 4 x 308 1012 1112 1312 1412 JM0024984 11 3 8 maleNPTx3 8 femaleNPTx3 8 femaleNPT StreetT JM0018266 12 3 x 24 Welded Cushion C...

Page 36: ...7 8 10 LOCK N LOAD Sensor cable plugs into front harness and extension wire bundle From valve Auto Gate Shut Off Assembly Description Part No 1 1 4 Centerlock Hex Nut JM0001630 2 Auto Gate Valve JM00...

Page 37: ...de JM0018826 5 Wiring Harness for Rear Lights Each JM0020437 6 Light Enhancer JM0010566 7 Main Wiring Harness with 7 Prong Connector End JM0020439 8 Limit Switch for field light JM0036040 9 Field Ligh...

Page 38: ...ice JM0013702 4 1012 Back Low Sideboard JM0013674 5 1012 Back Endboard JM0013678 6 1012 High Sideboard Corner JM0013699 7 1012 Back Half High Sideboard JM0013671 8 1012 High Sideboard Splice JM0013700...

Page 39: ...Splice JM0009704 4 1312 Back Half Low Sideboard JM0017350 5 1312 Back Endboard JM0009596 6 1312 High Sideboard Corner JM0009700 7 1312 Back Half High Sideboard JM0017484 8 1312 48 Inside Brace JM0029...

Page 40: ...op Corner JM0007367 10 1122 1222 Back Slope Corner JM0007368 11 1122 Back Endboard Tr JM0007362 12 1122 Back Endboard JM0007341 13 1122 1222 Sideboard Corner JM0010989 Description Part No 14 1122 1222...

Page 41: ...ack Slope Corner JM0007368 11 1222 Back Endboard Triangle JM0007412 12 1222 Back Endboard JM0007410 13 1122 1222 Sideboard Corner JM0010989 14 1122 1222 Back Corner Inside Sheddar JM0007371 Descriptio...

Page 42: ...42 Sideboards for 1522 Leaner R Red B Blue G Green Y Yellow When requesting an item with color end the part number with R B G or Y e g JM0000000 R...

Page 43: ...ndboard Triangle JM0007248 12 1522 Back Endboard JM0007244 13 1522 High Sideboard Corner JM0009700 14 1522 Back Corner Inside Shedder JM0007254 15 48in Piano Hinge JM0025638 16 1522 Back Half High Sid...

Page 44: ...44 Roll Tarp Assembly Prop Up Bars Tarp Stand Off Crank Handle Holder Crank Handle U Joint Tarp Assembly Front Endcap Rear Endcap...

Page 45: ...olt 14212 HB JM0001506 22 1 2 13 Gr5 Z Centerlock Hex Nut 12 13LN JM0001511 23 Roll Tarp Handle Hanger PP CH 1 JM0002967 24 Roll Tarp Handle Hanger Rubber Flap JM0002551 Description Part No 25 1 2 USS...

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