Land Pride SPS20, SPS30 manual Tire Inflation Chart, Appendix, Tire Size, Inflation PSI

Land Pride

Section 8 Appendix

Torque Values Chart for Common Bolt Sizes

			Bolt Head Identification												Bolt Head Identification
Bolt Size											Bolt Size				5.8				8.8		10.9
(Inches)											(Metric)
		Grade 2				Grade 5								Class 5.8				Class 8.8				Class 10.9
									Grade 8
in-tpi1	N · m2		v-lb3		N · m		ft-lb	N · m		ft-lb	mm x pitch4		N · m			ft-lb	N · m			ft-lb	N · m				ft-lb
1/4" - 20	7.4		5.6		11		8	16		12	M 5 X 0.8		4		3		6		5		9			7
1/4" - 28	8.5		6		13		10	18		14	M 6 X 1		7		5		11		8		15			11
5/16" - 18	15		11		24		17	33		25	M 8 X 1.25		17		12		26		19		36			27
5/16" - 24	17		13		26		19	37		27	M 8 X 1		18		13		28		21		39			29
3/8" - 16	27		20		42		31	59		44	M10	X 1.5	33		24		52		39		72			53
3/8" - 24	31		22		47		35	67		49	M10	X 0.75	39		29		61		45		85			62
7/16" - 14	43		32		67		49	95		70	M12	X 1.75	58		42		91		67		125			93
7/16" - 20	49		36		75		55	105		78	M12	X 1.5	60		44		95		70		130			97
1/2" - 13	66		49		105		76	145		105	M12	X 1	90		66		105		77		145			105
1/2" - 20	75		55		115		85	165		120	M14	X 2	92		68		145		105		200			150
9/16" - 12	95		70		150		110	210		155	M14	X 1.5	99		73		155		115		215			160
9/16" - 18	105		79		165		120	235		170	M16	X 2	145		105		225		165		315			230
5/8" - 11	130		97		205		150	285		210	M16	X 1.5	155		115		240		180		335			245
5/8" - 18	150		110		230		170	325		240	M18	X 2.5	195		145		310		230		405			300
3/4" - 10	235		170		360		265	510		375	M18	X 1.5	220		165		350		260		485			355
3/4" - 16	260		190		405		295	570		420	M20	X 2.5	280		205		440		325		610			450
7/8" - 9	225		165		585		430	820		605	M20	X 1.5	310		230		650		480		900			665
7/8" - 14	250		185		640		475	905		670	M24	X 3	480		355		760		560		1050			780
1" - 8	340		250		875		645	1230		910	M24 X 2		525		390		830		610		1150			845
1" - 12	370		275		955		705	1350		995	M30	X 3.5	960		705		1510		1120		2100			1550
1-1/8" - 7	480		355		1080		795	1750		1290	M30	X 2	1060		785		1680		1240		2320			1710
1 1/8" - 12	540		395		1210		890	1960		1440	M36	X 3.5	1730		1270		2650		1950		3660			2700
1 1/4" - 7	680		500		1520		1120	2460		1820	M36	X 2	1880		1380		2960		2190		4100			3220
1 1/4" - 12	750		555		1680		1240	2730		2010
											1 in-tpi = nominal thread dia. inches-threads per inch
1 3/8" - 6	890		655		1990		1470	3230		2380
1 3/8" - 12	1010		745		2270		1670	3680		2710	2 N· m = newton-meters
1 1/2" - 6	1180		870		2640		1950	4290		3160	3 ft.-lb= foot pounds
1 1/2" - 12	1330		980		2970		2190	4820		3560	4 mm x pitch = nominal thread dia. in millimeters x thread pitch

Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above.

Tire Inflation Chart

Tire Size

13” x 6” 4- Ply

Inflation PSI

28

26 SPS20 & SPS30 Series Pulverizer Seeders 313-242M 6/26/02