370 AGRISTAR

Agri-star 370 is a wide base radial tire developed for modern and high power tractors on heavy duty field and hauling applications. The tire provides high load carrying capacity (about 10% more) at the same inflation pressure compared with the standard section size tire. Special R1-W traction tread pattern, radial nylon casing, rigid belts, mudguard and unique shoulder design ensure excellent grip and high traction efficiency. The large tire footprint area reduces average ground pressure, minimizing soil compaction and increases flotation abilities. Strong nylon carcass, rigid belts and endurance tread rubber compound provides long tire life.

Roadability

Soil Protection

Traction

Load Carrying Capacity

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Images
Video

Tire Sizes

TRACTOR

TUBE LESS

Size	Rim	Unloaded Dimension		Loaded Static radius mm	Rolling Circumference mm	Load Index PR Symbols	Inflation Pressure bar	Recommended Load
								Speed
								Field operation			Not high and sustained torque; Road transport
								High Tor	Low Torque
		SW mm	OD mm					10 kmph	10 kmph	20 kmph	Static kmph	10 kmph	25 kmph	30 kmph	40 kmph	50 kmph
580/70R38	W18A, W18L, DW18L	577	1817	816	5443	155A8 152B	1	3150	4120	3530	6760	4410	3260	3150	2940	2680
							1.3	3670	4800	4120	7890	5150	3810	3670	3430	3120
							1.6	4150	5430	4650	8910	5810	4300	4150	3875	3530
						170A8 167B	0.8	2680	3500	3000	5750	3750	2780	2680	2500	2290
							2	4550	5950	5100	9780	6380	4720	4550	4250	3900
							3	5510	7210	6180	11850	7730	5720	5510	5150	4720
							4	6420	8400	7200	13800	9000	6660	6420	6000	5460
						180A8	3.2	6920	9060	7760	14880	9710	7180	6920	6470	5890
							3.6	7420	9700	8320	15940	10400	7690	7420	6930	6310
							4	7890	10320	8840	16950	11060	8180	7890	7370	6710
							4.4	8340	10910	9350	17920	11690	8650	8340	7790	7090
							4.6	8560	11200	9600	18400	12000	8880	8560	8000	7280

The Size 580/70R38 ( LI - 155A8/152B ) is no longer active for production *Alliance allows for free rolling application: Load capacity to be increased by 20%, after increasing the inflation pressure by 20%. Steel belt available in 180A8 only.

*The images used above are 3D representations. Actual tire may vary.
NA - Not Applicable Data

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Size	Rim	Unloaded Dimension		Loaded Static radius inch	Rolling Circumference inch	Load Index PR Symbols	Inflation Pressure psi	Recommended Load
								Speed
								Field operation			Not high and sustained torque; Road transport
								High Tor	Low Torque
		SW inch	OD inch					6 mph	6 mph	12 mph	Static mph	6 mph	16 mph	19 mph	25 mph	31 mph
580/70R38	W18A, W18L, DW18L	22.7	71.5	32.1	214.3	155A8 152B	15	6950	9080	7780	14900	9720	7190	6950	6480	5910
							19	8090	10580	9080	17390	11350	8400	8090	7560	6880
							23	9150	11970	10250	19640	12810	9480	9150	8540	7780
						170A8 167B	12	5910	7720	6610	12680	8270	6130	5910	5510	5050
							29	10030	13120	11240	21560	14070	10410	10030	9370	8600
							44	12150	15900	13630	26130	17040	12610	12150	11350	10410
							58	14150	18520	15870	30420	19840	14680	14150	13230	12040
						180A8	46	15260	19970	17110	32810	21410	15830	15260	14260	12990
							52	16360	21390	18340	35140	22930	16950	16360	15280	13910
							58	17390	22750	19490	37370	24380	18030	17390	16250	14790
							64	18390	24050	20610	39510	25770	19070	18390	17170	15630
							67	18870	24690	21160	40570	26460	19580	18870	17640	16050

370 AGRISTAR

TRACTOR

COMBINE HARVESTER

HIGH SPEED RADIAL TRACTOR

TRACTOR - 580/70R38 Steel Belted

Also See

FarmPRO Radial 70

EARTH PRO RADIAL700

AGRI STAR II

370

Agriflex+ 373