| 400/70R20 (405/70R20)(14.5R20) IND TL 149A8/B XMCL |
| MSPN |
02871 |
CAI |
474495 |
|
| Tire Technical Data |
 |
Unloaded Dimensions |
Loaded Dimensions |
Rims (rec. in bold) |
| Overall Width |
Overall Diameter |
Loaded Radius |
Rolling Circumference |
13
12
12SDC
13SDC
14
|
| 16.2 in |
42.1 in |
18.9 in |
125.1 in |
| RCI |
# of Lugs |
Tube MSPN |
Tube CAI |
| |
18 x 2 |
58360 |
171112 |
| Gross Flat Plate |
Tire Weight |
100% Tire Volume |
Centerline Tread Depth |
Minimum Dual / Triple Spacing |
| 183.8 in² |
156.6 lb |
49.1 gal |
42 /32nd" |
21.1 in |
|
| Load & Inflation Data |
| Load Per Tire (Single) |
| 25 mph |
22.5 mph |
20 mph |
15 mph |
Static |
6 Cyc |
Inflation Pressure |
| 3,420 lbs |
3,530 lbs |
3,660 lbs |
3,810 lbs |
6,460 lbs |
4,210 lbs |
23 psi |
| 4,020 lbs |
4,170 lbs |
4,320 lbs |
4,500 lbs |
7,890 lbs |
5,150 lbs |
29 psi |
| 4,630 lbs |
4,820 lbs |
4,990 lbs |
5,190 lbs |
9,330 lbs |
6,090 lbs |
35 psi |
| 5,240 lbs |
5,470 lbs |
5,670 lbs |
5,890 lbs |
10,760 lbs |
7,010 lbs |
41 psi |
| 5,840 lbs |
6,110 lbs |
6,330 lbs |
6,570 lbs |
12,190 lbs |
7,950 lbs |
46 psi |
| 6,500 lbs |
6,750 lbs |
7,000 lbs |
7,260 lbs |
13,630 lbs |
8,890 lbs |
52 psi |
| 6,840 lbs |
7,070 lbs |
7,340 lbs |
7,610 lbs |
14,340 lbs |
9,350 lbs |
55 psi |
| 7,170 lbs |
7,390 lbs |
7,670 lbs |
7,960 lbs |
15,060 lbs |
9,820 lbs |
58 psi |
| - |
- |
- |
- |
15,780 lbs |
10,300 lbs |
61 psi |
| - |
- |
- |
- |
16,490 lbs |
10,760 lbs |
64 psi |
| General Notes Pertaining To Load and Inflation Data Above |
- Load Values given at 6 psi for 25 mph and 30 mph are for calculating dual and triple load values only.
- All load values are for maximum indicated speeds at low torque.
- 20 mph load values also apply for low-speed high-torque field work.
- High-Speed Cyclic (HS Cyclic) load-pressure data applies to low-torque spreading or spraying at field operating speeds up to 20 mph. Additional bonus loads permitted for this type application assume a rapid decrease from full to empty, where max load at max speed (20 kph) does not occur more than 15% of any work day.
- Cyclic load-pressure data applies to low-torque harvesting type applications at field operating speeds up to 6 mph. Additional bonus loads permitted for cyclic applications assume a gradual load increase with unloading in the field.
- Load & Carry load-pressure data applies to low-torque transport operations at max speeds of 6 mph for a max distance of 650 yards before discharging load and returning empty.
- All load-speed-pressure data is valid for ground slopes up to and including 20%. When operating on slopes greater than 20%, please contact Michelin.
- For moldboard plowing with single drive tires in the furrow, a minimum inflation pressure of 10 psi is required.
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Copyright ©2010 Michelin North America, Inc. · Photos Copyright: Michelin
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